EP1273743A1 - Pneumatic wall construction - Google Patents
Pneumatic wall construction Download PDFInfo
- Publication number
- EP1273743A1 EP1273743A1 EP01116311A EP01116311A EP1273743A1 EP 1273743 A1 EP1273743 A1 EP 1273743A1 EP 01116311 A EP01116311 A EP 01116311A EP 01116311 A EP01116311 A EP 01116311A EP 1273743 A1 EP1273743 A1 EP 1273743A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- tent sheet
- wall construction
- pneumatic
- layer
- construction according
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H15/00—Tents or canopies, in general
- E04H15/20—Tents or canopies, in general inflatable, e.g. shaped, strengthened or supported by fluid pressure
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H15/00—Tents or canopies, in general
- E04H15/20—Tents or canopies, in general inflatable, e.g. shaped, strengthened or supported by fluid pressure
- E04H2015/201—Tents or canopies, in general inflatable, e.g. shaped, strengthened or supported by fluid pressure with inflatable tubular framework, with or without tent cover
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H15/00—Tents or canopies, in general
- E04H15/20—Tents or canopies, in general inflatable, e.g. shaped, strengthened or supported by fluid pressure
- E04H2015/202—Tents or canopies, in general inflatable, e.g. shaped, strengthened or supported by fluid pressure with inflatable panels, without inflatable tubular framework
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H15/00—Tents or canopies, in general
- E04H15/20—Tents or canopies, in general inflatable, e.g. shaped, strengthened or supported by fluid pressure
- E04H2015/206—Details of inflation devices, e.g. valves, connections to fluid pressure source
Definitions
- the invention relates to a pneumatic wall construction, in particular for the worldwide use, even under extreme climatic conditions and with high demands to mobility.
- a wall construction can in particular as Can be attached to existing shelters with solid walls. Is possible however, also a complete building closed on several sides to build such a pneumatic wall construction.
- Compressed air is also used as a support structure for pneumatic structures
- Hoses rafters
- struts can be additionally secured by struts can.
- a two-layer wall structure is created from 3 Tent sheeting (inner, outer, middle tent sheeting).
- the inner layer preferably with a pressure increased to about 300 Pa compared to atmospheric pressure Main support structure of the wall structure.
- the limiting tent sheets are advantageous (inner and middle tent sheet) for stabilization, spacing and suppression the convection flow connected by flexible webs. The one with the Fresh air supply to the air conditioning system supports given slight excess pressure in the interior the stability.
- the second, outer layer of air between the middle and outer tent sheet is both near the ground as well as in the ridge area through air inlet openings and air outlet openings (e.g. air inlet or outlet grille) in connection with the ambient air.
- the outer tent sheet heats up due to sunshine compared to the ambient temperature, an ascending convection flow jumps within these chambers located on all outer walls of the building on.
- the middle tent sheet surface facing outwards with a suitable metallic coating or to reflect vaporization in the wavelength range of the thermal radiation.
- Another advantageous measure is the footprint of the pneumatic building as square as possible and the shape of the building in a vertical cross-section to choose elliptical or similarly curved, so that the Interior height just sufficient and this in the middle not higher than for the sufficient standing height and the attachment of the air distribution is required.
- the task of shortening the set-up time and reducing the personnel requirements will be solved in that after manually rolling out the building package by means of of a preferably program-controlled air compressor, first the inner ones load-bearing, segmented air chambers of the inner layer and in the next step the support hoses (filled separately) for lifting the outer tent sheet underneath Pressure.
- the switching of the flow path is done by pressure sensors (or triggered manually by a pressure display). The same goes for Maintaining pressure or increasing internal pressures in the event of high wind speeds occurring side forces.
- the dismantling of the wall construction according to the invention is carried out sequentially Sucking off the overpressure accelerates.
- Fig. 1 shows a cross section of the pneumatic wall construction according to the invention.
- the wall construction is here on three sides (left, right, above) closed structure formed, which extends to the sides to the ground extends.
- the particularly for extreme plus and minus temperatures of the environment important lightweight thermal insulation according to the invention is a two-layer Formation of the wall structure formed (inner layer 5, outer layer 7), wherein the inner layer 5 bounded by the inner tent sheet 1 and the middle tent sheet 2 , and the outer layer 7 of the middle tent sheet 2 and the outer Tent sheeting 3 is limited (the tent sheeting will also be called a foil below designated).
- the shape of the wall construction above the floor 4 is preferred elliptical or similar to the part of an ellipse (in vertical longitudinal and cross-section), in order to have sufficient ground clearance in the edge area, on the other hand if possible to ensure a low external surface.
- the chamber 5 with the inner air layer is because of a possible fire, on the other hand because of the Shape keeping under pressure divided by webs 6.
- the air connection is through Check valves secured (not shown).
- the film distance between film 1 and 2 is measured on the one hand from the required for a given room size pneumatic rigidity, on the other hand from the thermodynamic conditions an optimal insulation for almost vertical layers of air, regardless of the Temperature, of about 50 mm.
- the outer air layer 7 stands above the air inlet openings 8 near the ground and Outlet openings 9 in the area of the ridge in connection with the environment.
- the Air inlet openings are grid-shaped. They extend near the ground along at least a portion of the perimeter of the building. The openings can be locked, especially when it rains and in winter.
- the outer film 3 For military use it can be bulletproof be desirable for light weapons and against splinters. This can by covering the outer film 3 with a kinetic energy absorbing Tissue, e.g. reinforced with Kevlar.
- a kinetic energy absorbing Tissue e.g. reinforced with Kevlar.
- Within the outer layer 7 are the already mentioned pneumatic support hoses 20 arranged as additional Support structure and as a spacer between the middle film 2 and outer film 3 serve.
- FIG. 3 is a wall construction according to the invention connected to a container 30 31 shown.
- the wall structure 31 is through the opening 32 on the To enter the longitudinal wall of the container, preferably the door as flap 33 and also designed as a ramp to compensate for the difference in floor heights is and can serve as a pallet for packing the wall construction.
- the structure of the compressed air supply and shown in Fig. 4 as a block diagram Control consists of the air compressor 40 with motor 41, which the air through the Filter 42 sucks.
- the compressed air is used to inflate the compressed air chambers passed through the 3/2 solenoid valve 43 to the valve of the same type 44 and here sequentially to the main support structure, arrow 45, or to the support hoses, arrow 46, directed.
- the check valves 47, 48 prevent the backflow.
- the shutoff valve 49 is first opened, then the 3/2 solenoid valve 43 set to blow off according to arrow 50, finally with the 3/2 solenoid valve 51 Emptying initiated on paths 46 and 45.
- the compressed air system is supplied with power from the self-sufficient network Systems by means of line 52.
- the controller 53 z. B. a programmable logic controller Control, manually receives the command to initiate the inflation or deflation process, the maintenance of air pressure in the chambers is not through sensors shown monitors that by means of the signal lines 54 to the control unit 53 are connected.
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Tents Or Canopies (AREA)
Abstract
Description
Die Erfindung betrifft eine pneumatische Wandkonstruktion, insbesondere für den weltweiten Einsatz, auch unter extremen Klimabedingungen, und bei hohen Anforderungen an die Mobilität. Eine derartige Wandkonstruktion kann insbesondere als Anbau an bestehende Shelter mit festen Wänden eingesetzt werden. Möglich ist jedoch auch, ein vollständiges, nach mehreren Seiten geschlossenes Gebäude aus einer solchen pneumatischen Wandkonstruktion zu errichten.The invention relates to a pneumatic wall construction, in particular for the worldwide use, even under extreme climatic conditions and with high demands to mobility. Such a wall construction can in particular as Can be attached to existing shelters with solid walls. Is possible however, also a complete building closed on several sides to build such a pneumatic wall construction.
Pneumatische Bauwerke sind eng mit dem Namen des Architekten Frei Otto verbunden. Eine Übersicht über dessen Wirken findet sich z.B. in M. Kawaguchi: Der umgekehrte Weg, arcus Architektur und Wissenschaft 10 (1990).Pneumatic structures are closely linked to the name of the architect Frei Otto. An overview of his work can be found e.g. in M. Kawaguchi: The reverse path, arcus architecture and science 10 (1990).
Als Stützkonstruktion für pneumatische Bauwerke dienen auch druckluftbeaufschlagte Schläuche (Sparren), die zusätzlich durch Verstrebungen gesichert werden können.Compressed air is also used as a support structure for pneumatic structures Hoses (rafters) that are additionally secured by struts can.
Die Wärmedurchgangszahlen der genannten pneumatischen Konstruktionen können nur als mäßig bis schlecht bezeichnet werden. Sonnen- und ABC-Schutz würden zusätzlich Abdeckungen erfordern, die ihrerseits die Aufbauzeit verlängerten. Für den Sanitätseinsatz, der an Mobilität, Aufbauzeit und Packungsvolumen hohe Anforderungen stellt, wäre somit ein weiterer beträchtlicher Bedarf an Transportvolumen und -gewicht erforderlich. Als Operationsraum und Intensivstation eingerichtete pneumatische Gebäude müssen neben dem elektrischen Leistungsbedarf der medizinischen Geräte mit klimatisierter Frischluft und der notwendigen Raumtemperatur versorgt werden. Naturgemäß lassen sich die Inbetriebnahmezeiten um so mehr verkürzen, je geringer die Aufbauzeit der Gebäude selbst und der Einrichtung sowie die Inbetriebnahme von Energieversorgung und Klimatisierung sind. The thermal transmittance of the pneumatic constructions mentioned can can only be described as moderate to poor. Sun and ABC protection would additionally require covers, which in turn extended the construction time. For the Medical service, the high demands on mobility, set-up time and packaging volume would be a further considerable need for transport volume and - weight required. Pneumatic set up as an operating room and intensive care unit Buildings must meet the electrical power requirements of medical Devices supplied with conditioned fresh air and the necessary room temperature become. Naturally, the commissioning times can be shortened the more the construction time of the building itself and the furnishings as well as the commissioning are reduced of energy supply and air conditioning.
Diesem Verbesserungsbedarf kann nur nachgekommen werden, wenn der Energiebedarf zur Klimatisierung verringert, also die Wärmedämmung verbessert und der Auf- und Abbauvorgang mindestens teilweise automatisiert wird. Die vorliegende Erfindung beschreibt Lösungsmöglichkeiten, um diese Ziele zu erreichen.This need for improvement can only be met if the energy requirement reduced for air conditioning, so improved thermal insulation and the Assembly and dismantling process is at least partially automated. The present Invention describes possible solutions to achieve these goals.
Die erfindungsgemäße Lösung ist Gegenstand des Patentanspruchs 1. Vorteilhafte
Ausführungen sind Gegenstand weiterer Ansprüche.The solution according to the invention is the subject of
Unter Beibehaltung der pneumatischen Konstruktionsprinzipien "luftgestützte Konstruktion" und "aufblasbare Konstruktion (Stützschlauch-Konstruktion)" (Definition siehe M. Kawaguchi a.a.O.) entsteht eine zweischichtiges Wandstruktur aus 3 Zeltbahnen (innere, äußere, mittlere Zeltbahn). Die innere Schicht, vorzugsweise mit einem gegenüber Atmosphärendruck auf etwa 300 Pa erhöhten Druck, bildet die Haupttragstruktur der Wandkonstruktion. Vorteilhaft sind die begrenzenden Zeltbahnen (innere und mittlere Zeltbahn) zur Stabilisierung, Abstandshaltung und Unterdrückung der Konvektionsströmung durch flexible Stege verbunden. Der mit der Frischluftzufuhr der Klimaanlage gegebene leichte Überdruck im Innenraum unterstützt die Stabilität.While maintaining the pneumatic construction principles "air-supported construction" and "inflatable construction (support tube construction)" (definition see M. Kawaguchi op. cit.), a two-layer wall structure is created from 3 Tent sheeting (inner, outer, middle tent sheeting). The inner layer, preferably with a pressure increased to about 300 Pa compared to atmospheric pressure Main support structure of the wall structure. The limiting tent sheets are advantageous (inner and middle tent sheet) for stabilization, spacing and suppression the convection flow connected by flexible webs. The one with the Fresh air supply to the air conditioning system supports given slight excess pressure in the interior the stability.
Die zweite, äußere Luftschicht zwischen mittlerer und äußerer Zeltbahn steht sowohl in Bodennähe als auch im Firstbereich durch Lufteintrittsöffnungen und Luftaustrittsöffnungen (z.B. Lufteintritts- oder Luftaustrittsgitter) mit der Umgebungsluft in Verbindung. Erwärmt sich die äußere Zeltbahn aufgrund von Sonneneinstrahlung gegenüber der Umgebungstemperatur, springt eine aufsteigende Konvektionsströmung innerhalb dieser an allen Außenwänden des Gebäudes befindlichen Kammern an.The second, outer layer of air between the middle and outer tent sheet is both near the ground as well as in the ridge area through air inlet openings and air outlet openings (e.g. air inlet or outlet grille) in connection with the ambient air. The outer tent sheet heats up due to sunshine compared to the ambient temperature, an ascending convection flow jumps within these chambers located on all outer walls of the building on.
Als Abstandshalter und gleichzeitig als zweite, redundante Tragstruktur wirken druckbeaufschlagte Stützschläuche zwischen der mittleren und äußeren Zeltbahn. Die Stützschläuche können einzeln aufgeblasen werden. Act as a spacer and at the same time as a second, redundant support structure pressurized support hoses between the middle and outer tent sheet. The support hoses can be inflated individually.
Um im Falle erwarteter hoher Sonneneinstrahlung die Wärmeübertragung von der bestrahlten äußeren Zeltbahn, olivgrün für den militärischen Einsatz, in den Innenraum deutlich zu begrenzen, kann es zweckmäßig sein, die mittlere Zeltbahn mit ihrer nach außen gewandten Oberfläche durch eine geeignete metallische Beschichtung oder Bedampfung im Wellenlängenbereich der Wärmestrahlung zu verspiegeln.In order to prevent the transfer of heat from the Irradiated outer tent sheet, olive green for military use, in the interior to limit clearly, it may be appropriate to use the middle tent sheet surface facing outwards with a suitable metallic coating or to reflect vaporization in the wavelength range of the thermal radiation.
Mit der erfindungsgemäßen Konstruktion der zweifachen Luftschichten wird der Wärmedurchgang gegenüber der einfachen Zeltbahn deutlich verringert. Auch für sonnenbestrahlte Flächen bestimmt sich die Kühlleistung nur aus der Differenz von Umgebungs- und Innenraumtemperatur (und nicht aus der Differenz von Oberflächen- und Innenraumtemperatur!).With the construction of the double layers of air according to the invention Heat transfer significantly reduced compared to the simple tent sheet. Also for sun-exposed areas, the cooling capacity is determined only from the difference of Ambient and indoor temperature (and not from the difference of surface and interior temperature!).
Eine weitere vorteilhafte Maßnahme ist, die Grundfläche des pneumatischen Gebäudes möglichst quadratisch und die Form des Gebäudes im senkrechten Querschnitt elliptisch oder in ähnlicher Weise gekrümmt zu wählen, so dass im Randbereich die Innenraumhöhe gerade ausreichend und diese in der Mitte nicht höher als für die ausreichende Stehhöhe und die Befestigung der Luftverteilung erforderlich ist.Another advantageous measure is the footprint of the pneumatic building as square as possible and the shape of the building in a vertical cross-section to choose elliptical or similarly curved, so that the Interior height just sufficient and this in the middle not higher than for the sufficient standing height and the attachment of the air distribution is required.
Die Aufgabe, die Aufbauzeit zu verkürzen und den Personalbedarf zu verringern, wird dadurch gelöst, dass nach dem manuellen Ausrollen des Gebäudepakets mittels eines vorzugsweise programmgesteuerten Luftverdichters zunächst die inneren tragenden, segmentierten Luftkammern der inneren Schicht und im nächsten Schritt die Stützschläuche (getrennt befüllt) zum Abheben der äußeren Zeltbahn unter Druck gesetzt werden. Die Umschaltung des Strömungsweges wird durch Drucksensoren (oder im Handbetrieb durch eine Druckanzeige) ausgelöst. Ebenso verläuft die Druckhaltung oder die Erhöhung der Innendrücke im Falle von bei hohen Windgeschwindigkeiten auftretenden Seitenkräften.The task of shortening the set-up time and reducing the personnel requirements will be solved in that after manually rolling out the building package by means of of a preferably program-controlled air compressor, first the inner ones load-bearing, segmented air chambers of the inner layer and in the next step the support hoses (filled separately) for lifting the outer tent sheet underneath Pressure. The switching of the flow path is done by pressure sensors (or triggered manually by a pressure display). The same goes for Maintaining pressure or increasing internal pressures in the event of high wind speeds occurring side forces.
Der Abbau der erfindungsgemäßen Wandkonstruktion wird durch sequentielles Absaugen des Überdrucks beschleunigt.The dismantling of the wall construction according to the invention is carried out sequentially Sucking off the overpressure accelerates.
In den folgenden Figuren werden konkrete Ausführungsbeispiele der Erfindung beschrieben. Es zeigen:
- Fig. 1
- eine Wandkonstruktion gemäß der Erfindung im Querschnitt,
- Fig. 2
- einen Ausschnitt der Wandkonstruktion gemäß der Erfindung im Längsschnitt,
- Fig. 3
- ein erfindungsgemäße Wandkonstruktion in Verbindung mit einem Shelter,
- Fig. 4
- das Blockschaltbild der Druckluftversorgung mit den Ventilen zur Umschaltung der Strömungswege.
- Fig. 1
- a wall structure according to the invention in cross section,
- Fig. 2
- a section of the wall construction according to the invention in longitudinal section,
- Fig. 3
- a wall construction according to the invention in connection with a shelter,
- Fig. 4
- the block diagram of the compressed air supply with the valves for switching the flow paths.
Fig. 1 zeigt einen Querschnitt der erfindungsgemäßen pneumatischen Wandkonstruktion.
Die Wandkonstruktion ist hier als nach drei Seiten (links, rechts, oben)
geschlossene Struktur ausgebildet, die sich an den Seiten bis auf den Erdboden
erstreckt. Die besonders für extreme Plus- und Minustemperaturen der Umgebung
wichtige Leichtbau-Wärmedämmung wird erfindungsgemäß durch eine zweischichtige
Ausbildung der Wandstruktur gebildet (innere Schicht 5, äußere Schicht 7), wobei
die innere Schicht 5 von der inneren Zeltbahn 1 und der mittleren Zeltbahn 2 begrenzt
wird, und die äußere Schicht 7 von der mittleren Zeltbahn 2 und der äußeren
Zeltbahn 3 begrenzt wird (die Zeltbahnen werden im Folgenden auch als Folie
bezeichnet). Die Form der Wandkonstruktion über dem Boden 4 ist vorzugsweise
elliptisch oder ähnlich dem Teil einer Ellipse (im vertikalen Längs- und Querschnitt),
um im Randbereich ausreichenden Bodenabstand, bei andererseits möglichst
geringer Außenoberfläche zu gewährleisten. Die Kammer 5 mit der inneren Luftschicht
ist einmal wegen eines möglichen Beschusses, andererseits wegen der
Formhaltung unter Überdruck durch Stege 6 aufgeteilt. Die Luftverbindung ist durch
Rückschlagventile gesichert (nicht dargestellt). Der Folienabstand zwischen Folie 1
und 2 bemisst sich einerseits aus der bei gegebener Raumgröße erforderlichen
pneumatischen Steifigkeit, andererseits aus der thermodynamischen Gegebenheit
einer für nahezu senkrechte Luftschichten optimalen Dämmung, unabhängig von der
Temperatur, von etwa 50 mm.Fig. 1 shows a cross section of the pneumatic wall construction according to the invention.
The wall construction is here on three sides (left, right, above)
closed structure formed, which extends to the sides to the ground
extends. The particularly for extreme plus and minus temperatures of the environment
important lightweight thermal insulation according to the invention is a two-layer
Formation of the wall structure formed (
Die äußere Luftschicht 7 steht über Lufteintrittsöffnungen 8 in Bodennähe und
Austrittsöffnungen 9 im Bereich des Firsts mit der Umgebung in Verbindung. Die
Lufteintrittsöffnungen sind gitterförmig ausgeführt. In Bodennähe erstrecken sie sich
entlang mindestens eines Teilbereichs des Gebäudeumfangs. Die Öffnungen
können, insbesondere bei Regen und im Winter, verschlossen werden. Bei Erwärmung
der äußeren Folie 3 entsteht in der Kammer 7 zwischen mittlerer Folie 2 und
äußerer Folie 3 eine nach oben gerichtete Konvektionsströmung. Diese erwärmt die
aufsteigende Luft infolge einer Überhitzung der Außenfolie 3 um so weniger, je
größer der Abstand zwischen den Folien 2 und 3 gewählt wird. Damit kann sich das
Maß für den Abstand Folie 2 - Folie 3 aus dem für die Steifigkeit der Stützschläuche
20, Fig. 2, notwendigen Durchmesser ergeben. Eine Größe von 75 bis 120 mm
entspricht dem bevorzugten Bereich. Für den militärischen Einsatz kann eine Beschussfestigkeit
für leichte Waffen und gegen Splitter wünschenswert sein. Dies kann
durch Belegen der äußeren Folie 3 mit einem kinetische Energie absorbierenden
Gewebe, z.B. mit Kevlar verstärkt, erfolgen. Innerhalb der äußeren Schicht 7 sind die
bereits erwähnten pneumatischen Stützschläuche 20 angeordnet, die als zusätzliche
Tragestruktur und als Abstandshalter zwischen mittlerer Folie 2 und äußerer Folie 3
dienen.The outer air layer 7 stands above the air inlet openings 8 near the ground and
Outlet openings 9 in the area of the ridge in connection with the environment. The
Air inlet openings are grid-shaped. They extend near the ground
along at least a portion of the perimeter of the building. The openings
can be locked, especially when it rains and in winter. When warming
the
In Fig. 3 ist ein mit einem Container 30 verbundene erfindungsgemäße Wandkonstruktion
31 dargestellt. Die Wandkonstruktion 31 ist durch die Öffnung 32 an der
Container-Längswand zu betreten, wobei vorzugsweise die Tür als Klappe 33 und
gleichzeitig als Rampe zum Ausgleich des Unterschieds der Bodenhöhen ausgebildet
ist und als Palette zum Verpacken der Wandkonstruktion dienen kann.3 is a wall construction according to the invention connected to a
Sollte die Wandkonstruktion als Durchgang oder Zwischenraum zwischen zwei Containern vorgesehen sein, so ist auch eine rein zylindrische Konstruktion mit zwei senkrechten Stirnwänden möglich.Should the wall construction be a passage or space between two Containers are provided, so is a purely cylindrical construction with two vertical end walls possible.
Um im Falle einer ABC-Bedrohung und im allgemeinen aus hygienischen Gründen
den Eintritt evtl. schadstoffbelasteter Außenluft durch Undichtigkeiten des Gebäudes
auszuschließen, bilden die innere Folie 1 der Tragstruktur und die mit Bodenplatten
34 abgedeckte Bodenfolie 4 eine durchgehende Hülle des Innenraums 35.To in case of an ABC threat and generally for hygienic reasons
the entry of possibly polluted outside air through leaks in the building
to exclude, form the
Der in Fig. 4 als Blockschaltbild dargestellte Aufbau der Druckluftversorgung und
Ansteuerung besteht aus dem Luftverdichter 40 mit Motor 41, der die Luft durch den
Filter 42 ansaugt. Zum Aufblasen der Druckluftkammern wird die verdichtete Luft
durch das 3/2-Magnetventil 43 zum Ventil gleicher Bauart 44 geleitet und hier
sequentiell zur Haupttragstruktur, Pfeil 45, bzw. zu den Stützschläuchen, Pfeil 46,
geleitet. Die Rückschlagventile 47, 48 verhindern die Rückströmung.The structure of the compressed air supply and shown in Fig. 4 as a block diagram
Control consists of the
Zum Abbau der pneumatischen Wandstruktion, also zum durch das Absaugen des
Luftverdichters 40 beschleunigten Abblasen des Überdrucks und Entleeren der
Luftkammern wird zunächst das Absperrventil 49 geöffnet, dann das 3/2-Magnetventil
43 gemäß Pfeil 50 auf Abblasen gestellt, schließlich mit dem 3/2-Magnetventil 51 die
Entleerung auf den Wegen 46 und 45 eingeleitet.To dismantle the pneumatic wall structure, i.e. by vacuuming the
Die Stromversorgung der Druckluftanlage erfolgt aus dem Netz des energieautarken
Systems mittels der Leitung 52. Die Steuerung 53, z. B. eine speicherprogrammierbare
Steuerung, erhält manuell den Befehl zur Einleitung des Aufblas- bzw. Abblasvorgangs,
die Aufrechterhaltung des Luftdrucks in den Kammern wird durch nicht
dargestellte Sensoren überwacht, die mittels der Signalleitungen 54 mit dem Steuergerät
53 in Verbindung stehen.The compressed air system is supplied with power from the self-sufficient network
Systems by means of
Claims (7)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP01116311A EP1273743B1 (en) | 2001-07-05 | 2001-07-05 | Pneumatic wall construction |
DE50113005T DE50113005D1 (en) | 2001-07-05 | 2001-07-05 | Pneumatic wall construction |
AT01116311T ATE373155T1 (en) | 2001-07-05 | 2001-07-05 | PNEUMATIC WALL CONSTRUCTION |
US09/910,947 US6598613B2 (en) | 2001-07-05 | 2001-07-24 | Pneumatic wall structure and a method of making and erecting same |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP01116311A EP1273743B1 (en) | 2001-07-05 | 2001-07-05 | Pneumatic wall construction |
US09/910,947 US6598613B2 (en) | 2001-07-05 | 2001-07-24 | Pneumatic wall structure and a method of making and erecting same |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1273743A1 true EP1273743A1 (en) | 2003-01-08 |
EP1273743B1 EP1273743B1 (en) | 2007-09-12 |
Family
ID=26076641
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP01116311A Expired - Lifetime EP1273743B1 (en) | 2001-07-05 | 2001-07-05 | Pneumatic wall construction |
Country Status (3)
Country | Link |
---|---|
US (1) | US6598613B2 (en) |
EP (1) | EP1273743B1 (en) |
AT (1) | ATE373155T1 (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1700978A2 (en) | 2005-03-09 | 2006-09-13 | EADS Deutschland GmbH | Mobile building |
WO2007062839A1 (en) * | 2005-11-30 | 2007-06-07 | Astrium Gmbh | High-frequency measuring hall for measuring large test objects |
DE102007028936A1 (en) | 2006-12-23 | 2008-07-03 | Eads Deutschland Gmbh | Expansion tent for medical applications, has bag-shaped cover is permanently connected to housing or container, which forms interior surface of erected expansion tent, and hermetically sealing off interiors of housing or container |
EP2022906A1 (en) * | 2007-07-31 | 2009-02-11 | MI-Technologies GmbH | Film element |
DE102010011169A1 (en) | 2009-06-12 | 2010-12-16 | Textilforschungsinstitut Thüringen-Vogtland e.V. | Pneumatically or hydraulically shape changeable textile structure for use as e.g. crash protector arrangement for aircraft, has cathode surfaces provided with expansion section, where structure is surrounded by elastic coating |
DE202017004435U1 (en) | 2017-08-24 | 2017-09-19 | Doréma Vorzelte GmbH | Awning with pneumatic support structure |
WO2018072253A1 (en) * | 2016-10-21 | 2018-04-26 | 温建权 | Canopy tent and inflatable top cover thereof |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050198741A1 (en) * | 2004-03-02 | 2005-09-15 | Epstein Adam S. | Inflatable support members and structures including the same |
DE102005019289B3 (en) * | 2005-04-26 | 2006-09-07 | Eads Deutschland Gmbh | Pneumatic floor or wall structure for mobile buildings has one side provided with stiff profiled flat elements with space in between them in such way that floor or wall structure can be rolled up after release of pressure |
US7770590B2 (en) | 2006-12-23 | 2010-08-10 | Eads Deutschland Gmbh | Housing having an expansion tent |
US7828497B2 (en) * | 2007-09-18 | 2010-11-09 | Franklin Dale Boxberger | Construction and design method |
US20090188539A1 (en) * | 2008-01-28 | 2009-07-30 | Hollinger Steven J | Tent |
WO2010130294A1 (en) * | 2009-05-15 | 2010-11-18 | Valentin Zdravkov Anguelov | Structural element, structure comprising a structural element and use of said structural element |
US20120266929A1 (en) * | 2011-04-25 | 2012-10-25 | Johnson Outdoors Inc. | Insulated liner and tent having insulated liner |
US8243366B1 (en) * | 2011-06-27 | 2012-08-14 | Deutsch Inc. | Projection screen with wind shield |
DE102012112935A1 (en) * | 2012-12-21 | 2014-06-26 | JOPE Beteiligungs GmbH | Inflatable roof useful for fermentation tank of biogas plant, comprises two vertically superposed sheets fastened in gas-tight manner on silage tank edge, one which is used as outer protective film for protection against mechanical damage |
EP2746385B1 (en) | 2012-12-21 | 2017-12-06 | JOPE Beteiligungs GmbH | Air-supported roof |
GB2519552A (en) * | 2013-10-24 | 2015-04-29 | Hot Pod Yoga Ltd | Inflatable Exercise Chamber |
US9611662B2 (en) * | 2014-06-11 | 2017-04-04 | Nicoló Bini | Anchoring mechanisms for a Binishell |
CN108475721B (en) * | 2015-12-21 | 2022-11-11 | 联合工艺公司 | Method for forming electrode on electrothermal film |
US10753119B2 (en) * | 2017-03-14 | 2020-08-25 | S & S Structures, Inc. | Portable structure with solar shade |
CA3020745A1 (en) | 2017-10-12 | 2019-04-12 | Air Structures American Technologies, Inc. | Air supported structures configured to remove frozen precipitation accumulation |
WO2019136235A1 (en) * | 2018-01-05 | 2019-07-11 | Rowan University | Inflatable impact shield system |
DE202018000567U1 (en) | 2018-02-05 | 2018-08-13 | Bieeri Tenta AG | Heat-insulating dropstitch material |
US11142906B2 (en) | 2018-07-06 | 2021-10-12 | Creative Tent International, Llc | Semi-permanent relocatable structure system |
CN112227819B (en) * | 2020-10-20 | 2022-01-04 | 苏州威斯伯特装配式建筑有限公司 | Heat accumulating type heat preservation tent |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3660951A (en) * | 1965-01-14 | 1972-05-09 | Sidney M Cadwell | Shock shielding structure and method |
GB2008646A (en) * | 1977-07-26 | 1979-06-06 | Stevens G A | Modifying Thermal Properties of Membranous Double Wall Constructions |
EP0359691A1 (en) * | 1988-09-05 | 1990-03-21 | Pablo Molina Zamora | Improved inflatable structure for tents |
FR2707687A1 (en) * | 1989-12-05 | 1995-01-20 | Martin Pierre Andre | Arrangement for quickly providing shelter for disaster victims |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2649101A (en) * | 1952-04-09 | 1953-08-18 | Gen Electric | Double-wall portable shelter |
US2743510A (en) * | 1953-10-19 | 1956-05-01 | Goodyear Tire & Rubber | Inflatable fabric segment of curved configuration and the method of making the same |
US3240217A (en) * | 1963-11-08 | 1966-03-15 | Birdair Structures | Structural assembly |
DE1223773B (en) * | 1964-07-17 | 1966-09-01 | Nikolaus Laing | Device for changing the permeability of a wall for electromagnetic radiation |
US4004380A (en) * | 1972-11-07 | 1977-01-25 | Kwake John P | Double walled inflatable structures |
US3909992A (en) * | 1974-03-18 | 1975-10-07 | Us Navy | Inflatable ice igloo |
US5097548A (en) * | 1990-04-18 | 1992-03-24 | Heck Douglas M | Inflatable self-supporting cover |
US6282842B1 (en) * | 1995-02-06 | 2001-09-04 | Robert R. Simens | Inflatable roof support systems |
JP3574743B2 (en) * | 1998-04-03 | 2004-10-06 | 帝人テクノプロダクツ株式会社 | Air film structure |
-
2001
- 2001-07-05 AT AT01116311T patent/ATE373155T1/en not_active IP Right Cessation
- 2001-07-05 EP EP01116311A patent/EP1273743B1/en not_active Expired - Lifetime
- 2001-07-24 US US09/910,947 patent/US6598613B2/en not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3660951A (en) * | 1965-01-14 | 1972-05-09 | Sidney M Cadwell | Shock shielding structure and method |
GB2008646A (en) * | 1977-07-26 | 1979-06-06 | Stevens G A | Modifying Thermal Properties of Membranous Double Wall Constructions |
EP0359691A1 (en) * | 1988-09-05 | 1990-03-21 | Pablo Molina Zamora | Improved inflatable structure for tents |
FR2707687A1 (en) * | 1989-12-05 | 1995-01-20 | Martin Pierre Andre | Arrangement for quickly providing shelter for disaster victims |
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7774987B2 (en) | 2005-03-09 | 2010-08-17 | Eads Deutschland Gmbh | Movable building |
DE102005010683B3 (en) * | 2005-03-09 | 2006-09-28 | Eads Deutschland Gmbh | Mobile building |
EP1700978A3 (en) * | 2005-03-09 | 2007-05-09 | EADS Deutschland GmbH | Mobile building |
EP1700978A2 (en) | 2005-03-09 | 2006-09-13 | EADS Deutschland GmbH | Mobile building |
US7992348B2 (en) | 2005-11-30 | 2011-08-09 | Astrium Gmbh | High-frequency measuring enclosure for measuring large test objects |
WO2007062839A1 (en) * | 2005-11-30 | 2007-06-07 | Astrium Gmbh | High-frequency measuring hall for measuring large test objects |
DE102007028936B4 (en) * | 2006-12-23 | 2009-01-08 | Eads Deutschland Gmbh | Housing with extension tent |
DE102007028936A1 (en) | 2006-12-23 | 2008-07-03 | Eads Deutschland Gmbh | Expansion tent for medical applications, has bag-shaped cover is permanently connected to housing or container, which forms interior surface of erected expansion tent, and hermetically sealing off interiors of housing or container |
EP2022906A1 (en) * | 2007-07-31 | 2009-02-11 | MI-Technologies GmbH | Film element |
DE102010011169A1 (en) | 2009-06-12 | 2010-12-16 | Textilforschungsinstitut Thüringen-Vogtland e.V. | Pneumatically or hydraulically shape changeable textile structure for use as e.g. crash protector arrangement for aircraft, has cathode surfaces provided with expansion section, where structure is surrounded by elastic coating |
DE102010011169B4 (en) * | 2009-06-12 | 2014-12-18 | Textilforschungsinstitut Thüringen-Vogtland e.V. | Pneumatically or hydraulically deformable textile structure and use thereof |
WO2018072253A1 (en) * | 2016-10-21 | 2018-04-26 | 温建权 | Canopy tent and inflatable top cover thereof |
DE202017004435U1 (en) | 2017-08-24 | 2017-09-19 | Doréma Vorzelte GmbH | Awning with pneumatic support structure |
EP3447214A1 (en) | 2017-08-24 | 2019-02-27 | Doréma Vorzelte GmbH | Fully retractable, pneumatically deployable awning assembly with ridge structure |
Also Published As
Publication number | Publication date |
---|---|
EP1273743B1 (en) | 2007-09-12 |
US6598613B2 (en) | 2003-07-29 |
ATE373155T1 (en) | 2007-09-15 |
US20030019515A1 (en) | 2003-01-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP1273743B1 (en) | Pneumatic wall construction | |
DE69831885T2 (en) | Inflatable storage room | |
EP0342147B1 (en) | Construction having chambers admitting a medium | |
DE2113407C3 (en) | Air dome | |
DE102011117144A1 (en) | module | |
US3638368A (en) | Inflatable shelter and method of erection | |
US4672888A (en) | Inflatable greenhouse vent cover | |
DE102005061841A1 (en) | Cover for slurry tank, biogas storage and the like | |
EP1717387B1 (en) | Pneumatic floor and wall structure | |
EP1362964A2 (en) | Concrete flooring, esp. conditioned concrete flooring | |
EP1255898A1 (en) | Method for insulating against heat and/or cold and/or sound and/or fire, and device for carrying out said method | |
EP0555658B1 (en) | Air conditioning system for buildings | |
DE2548272B2 (en) | Self-supporting hollow foam body and method for producing such a hollow foam body | |
DE29622549U1 (en) | Wind power station | |
EP1229188B1 (en) | Shipping container | |
EP0781367B1 (en) | Roof for a building | |
WO2008055452A1 (en) | Protective device for an existing, locally fixed object or structure as well as the application of such a protective device | |
DE3109677C1 (en) | Filling body for dripping coolers | |
RU213048U1 (en) | Portable, pre-fabricated device for installing a fabric protective cover of a vehicle | |
JP3724919B2 (en) | Air membrane structure | |
DE2522917C3 (en) | Air dome for breeding and keeping animals | |
DE2431851A1 (en) | DRY CROSS-FLOW COOLING TOWER | |
US11066825B2 (en) | Quonset building with internal tower support | |
DE3904102C2 (en) | ||
KR200396058Y1 (en) | Underground storage house for keeping agricultural products |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR |
|
AX | Request for extension of the european patent |
Free format text: AL;LT;LV;MK;RO;SI |
|
17P | Request for examination filed |
Effective date: 20030620 |
|
AKX | Designation fees paid |
Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR |
|
RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: EADS DEUTSCHLAND GMBH |
|
GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
|
GRAS | Grant fee paid |
Free format text: ORIGINAL CODE: EPIDOSNIGR3 |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR |
|
REG | Reference to a national code |
Ref country code: GB Ref legal event code: FG4D Free format text: NOT ENGLISH |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: EP |
|
REF | Corresponds to: |
Ref document number: 50113005 Country of ref document: DE Date of ref document: 20071025 Kind code of ref document: P |
|
REG | Reference to a national code |
Ref country code: IE Ref legal event code: FG4D Free format text: LANGUAGE OF EP DOCUMENT: GERMAN |
|
GBT | Gb: translation of ep patent filed (gb section 77(6)(a)/1977) |
Effective date: 20071107 |
|
ET | Fr: translation filed | ||
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: FI Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20070912 |
|
NLV1 | Nl: lapsed or annulled due to failure to fulfill the requirements of art. 29p and 29m of the patents act | ||
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: NL Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20070912 Ref country code: GR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20071213 Ref country code: ES Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20071223 |
|
REG | Reference to a national code |
Ref country code: IE Ref legal event code: FD4D |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: PT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20080212 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: SE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20071212 |
|
PLBE | No opposition filed within time limit |
Free format text: ORIGINAL CODE: 0009261 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: DK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20070912 |
|
26N | No opposition filed |
Effective date: 20080613 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20070912 |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: PL |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: MC Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20080731 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: CH Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20080731 Ref country code: LI Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20080731 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: CY Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20070912 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: AT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20080705 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: BE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20080731 Ref country code: LU Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20080705 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: TR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20070912 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20080731 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: FR Payment date: 20110729 Year of fee payment: 11 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: DE Payment date: 20110722 Year of fee payment: 11 Ref country code: GB Payment date: 20110721 Year of fee payment: 11 |
|
GBPC | Gb: european patent ceased through non-payment of renewal fee |
Effective date: 20120705 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: ST Effective date: 20130329 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: GB Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20120705 Ref country code: FR Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20120731 Ref country code: DE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20130201 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R119 Ref document number: 50113005 Country of ref document: DE Effective date: 20130201 |