DE4005963A1 - Suspension system for roller blind-type door - has winding roller with cable and pulley systems incorporating resilient tensioning devices - Google Patents
Suspension system for roller blind-type door - has winding roller with cable and pulley systems incorporating resilient tensioning devicesInfo
- Publication number
- DE4005963A1 DE4005963A1 DE4005963A DE4005963A DE4005963A1 DE 4005963 A1 DE4005963 A1 DE 4005963A1 DE 4005963 A DE4005963 A DE 4005963A DE 4005963 A DE4005963 A DE 4005963A DE 4005963 A1 DE4005963 A1 DE 4005963A1
- Authority
- DE
- Germany
- Prior art keywords
- roller
- door according
- tensioning
- winding roller
- door
- 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.)
- Ceased
Links
- 238000004804 winding Methods 0.000 title claims abstract description 12
- 239000000725 suspension Substances 0.000 title 1
- 238000005096 rolling process Methods 0.000 claims 4
- 238000012423 maintenance Methods 0.000 abstract description 2
- 238000009434 installation Methods 0.000 abstract 1
- 238000007789 sealing Methods 0.000 abstract 1
- 238000010276 construction Methods 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000006096 absorbing agent Substances 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B9/56—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
- E06B9/62—Counterweighting arrangements
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B9/02—Shutters, movable grilles, or other safety closing devices, e.g. against burglary
- E06B9/08—Roll-type closures
- E06B9/11—Roller shutters
- E06B9/13—Roller shutters with closing members of one piece, e.g. of corrugated sheet metal
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B9/56—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
- E06B9/68—Operating devices or mechanisms, e.g. with electric drive
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2201/00—Constructional elements; Accessories therefor
- E05Y2201/40—Motors; Magnets; Springs; Weights; Accessories therefor
- E05Y2201/47—Springs
- E05Y2201/478—Gas springs
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2201/00—Constructional elements; Accessories therefor
- E05Y2201/60—Suspension or transmission members; Accessories therefor
- E05Y2201/622—Suspension or transmission members elements
- E05Y2201/658—Members cooperating with flexible elongated pulling elements
- E05Y2201/668—Pulleys; Wheels
- E05Y2201/67—Pulleys; Wheels in tackles
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B9/02—Shutters, movable grilles, or other safety closing devices, e.g. against burglary
- E06B9/08—Roll-type closures
- E06B9/11—Roller shutters
- E06B9/15—Roller shutters with closing members formed of slats or the like
- E06B2009/1505—Slat details
- E06B2009/1527—Transparent slats or transparent sections in slats
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
Abstract
Description
Die Erfindung bezieht sich auf ein Rolltor, beispiels weise in Form eines Schnellauftores mit einem an einer motorisch angetriebenen, horizontalen Wickel walze sitzenden Klarsichtbehang, der samt seiner am freien Behangende sitzenden Abschlußleiste in seitlichen Führungszargen geführt und mit ebenfalls seitlich angeordneten, über mindestens je eine Umlenk rolle laufenden Spannseilen zwischen Wickelwalze und Abschlußleiste versehen ist. The invention relates to a roller door, for example instruct in the form of a high-speed gate with one a motorized, horizontal winding roller-mounted transparent curtain, including its at the free hanging end strip in led side frames and also with arranged laterally, over at least one deflection each roll running tensioning cables between winding roller and end strip is provided.
Bekannt sind derartige Tore u.a. aus der EP-OS 02 09 223, die vor allem unterschiedliche Vorspannungssysteme für den Torbehang zum Inhalt hat und die hier stell vertretend für alle anderen, gleich oder ähnlich gearbeiteten Torkonstruktionen als Stand der Technik betrachtet wird. Die wesentlichen Nachteile dieser bekannten Konstruktionen liegen dabei vor allem darin, daß für die verschiedenen Vorspannungssysteme Stahlseil- Zugfederkombinationen gewählt wurden, die baulich äußerst aufwendig und somit teuer, störanfällig und zudem noch äußerst platzraubend sind.Such gates are known, among others. from EP-OS 02 09 223, the most different bias systems for the door curtain and the content here representing everyone else, the same or similar worked gate constructions as state of the art is looked at. The main disadvantages of this known constructions are mainly that for the different pre-tensioning systems steel cable Tension spring combinations were chosen that are structural extremely complex and therefore expensive, prone to failure and are also extremely space-consuming.
Die Aufgabe der vorliegenden Erfindung liegt deshalb auch darin, das Gesamtsystem solcher Rolltore und dabei speziell die Art der Behangspannelemente ins gesamt zu vereinfachen, störunanfällig und weitest gehend wartungsfrei zu machen.The object of the present invention is therefore also in the overall system of such roller shutters and specifically the type of curtain tensioning elements ins to simplify overall, insensitive to interference and as far as possible going to make maintenance free.
Gelöst wird diese Aufgabe dabei durch die im Patent anspruch 1 als Grundgedanken angegebenen baulichen Mittel und Maßnahmen; die Unteransprüche beinhalten zwei hierzu alternative Lösungswege mit weiteren vorteilhaften Ausgestaltungsmerkmalen der allgemeinen technischen Lehre dieser Erfindung, die im folgenden im Detail anhand der Zeichnungsskizzen noch näher beschrieben ist. Es zeigen dabei in weitestgehend schematischer Darstellung:This task is solved by the patent claim 1 specified as the basic idea of construction Means and measures; which contain subclaims two alternative approaches to this with others advantageous design features of the general Technical teaching of this invention, which follows in more detail using the drawing sketches is described. It shows in as far as possible schematic representation:
Fig. 1 das neue Rolltor in Vorderansicht, Fig. 1, the new roll-up door in front view,
Fig. 2 eine Seitenansicht zu Fig. 1, Fig. 2 is a side view of FIG. 1,
Fig. 3 einen Querschnitt zu Fig. 1 in Draufsicht und Fig. 3 shows a cross section to Fig. 1 in plan view and
Fig. 4 eine alternative Lösung der Spannvorrichtung als Teil darstellung in Seitenansicht. Fig. 4 shows an alternative solution of the clamping device as a part in side view.
In seinem bekannten Grundaufbau besteht das darge stellte Rolltor aus den beiden seitlichen Führungs zargen 4, mit den kopfseitig darauf angeordneten Lagerböcken 12 für die starre Achse 11 der Wickel walze 2 des Klarsichtbehangs 1. Auf der gleichen Achse 11 sitzen seitlich zur Wickelwalze 2 und fest mit dieser verbunden die beiden Aufwickelspulen 10 für die Spannseile 5, die über die beiden boden seitigen Umlenkrollen 6 an der die Sicherheitsschiene 3 a enthaltenden Behangabschlußleiste 3 angelenkt sind. Frontseitige Scharniere 13 zum Öffnen der mit den Gleitstreifen 14 für den Behang 1 versehenen Führungszargen 4 sowie endschaltergesteuerter Wickel walzenantriebsmotor 15 samt zugehörigem Winkeltrieb 16 vervollständigen das bekannte Grundsystem.In its known basic structure, the Darge presented roller door made of the two lateral guide frames 4 , with the bearing blocks arranged on the head side 12 for the rigid axis 11 of the winding roller 2 of the transparent curtain 1 . On the same axis 11 6 seated laterally to the winding roller 2 and fixedly connected thereto, the two take-up reels 10 for the tension cables 5, via the two bottom-side deflecting rollers on the safety rail 3 a containing Behangabschlußleiste 3 are articulated. Front hinges 13 for opening the guide frames 4 provided with the sliding strips 14 for the curtain 1 and limit switch-controlled winding roller drive motor 15 together with the associated angular drive 16 complete the known basic system.
Gemäß der Erfindung ist bei einem solchen Rolltor nunmehr grundsätzlich vorgesehen, daß jedes der Spann seile 5 zumindest über einen Teilbereich x bzw. y seiner Länge mit einem eine Spannfunktion ausübenden bzw. eine Längenänderung ausgleichenden Zwischen glied 5 a bzw. 5 b und 7 versehen ist, wobei letzteres entweder ein elastischer kompletter Seil- bzw. Gurt strang 5 oder aber auch nur ein entsprechendes Teil stück 5 a in einem ansonsten unelastischen Seilstrang 5 sein kann, oder aber alternativ hierzu als elasti sches Zwischenglied eine mit einem Gasdruckfeder element 7 belastete Bandschlaufe 5 b dient. Im letzten, in der Praxis bevorzugten Falle, könnte diese Anord nung derart ausgebildet sein, daß das Federelement 7 jeweils mit seinem Gehäusefußteil 7 a an der betreffen den Torzarge 4 angelenkt ist und mit einer am freien Ende des Federbeines 7 b sitzenden Druckrolle 8 an der zugehörigen Bandschlaufe 5 b anliegt, mit Zuordnung mindestens einer, im allgemeinen jedoch zwei weiteren Umlenkrollen 9 und 9 a für die Bandschlaufe 5 b an jeder der Führungszargen 4 des Behanges 1.According to the invention it is now fundamentally provided in such a roller door that each of the tensioning ropes 5 is provided at least over a partial area x or y of its length with a tensioning function or a length change compensating intermediate member 5 a or 5 b and 7 , the latter strand either an elastic complete rope or belt 5 or even only a corresponding portion 5a may be in an otherwise inelastic cable strand 5, or alternatively, as elasti ULTRASONIC intermediate member is a member having a gas pressure spring 7 loaded belt loop 5 b serves. In the last, in practice preferred case, this arrangement could be designed such that the spring element 7 is articulated with its housing base part 7 a on the door frame 4 concerned and with a pressure roller 8 on the free end of the spring strut 7 b Associated band loop 5 b is present, with assignment of at least one, but generally two further deflection rollers 9 and 9 a for the band loop 5 b on each of the guide frames 4 of the curtain 1 .
Besonders vorteilhaft ist zur Bandschlaufenvorspannung vor allem eine Konstruktion, bei der, wie aus Fig. 4 im Detail zu ersehen ist, die Gasdruckfeder 7 mit ihrem Fußteil 7 a sowie die beiden Umlenkrollen 9 und 9 a an separaten, auf dem Hallenboden "E" fest angebrachten Konsolen 18 sowie 19 und 19 a im jeweils seitlichen Zargenbereich befestigt sind.Particularly advantageous for belt loop pretensioning is a construction in which, as can be seen in detail in FIG. 4, the gas pressure spring 7 with its foot part 7 a and the two deflection rollers 9 and 9 a on separate, fixed to the hall floor "E" attached brackets 18 and 19 and 19 a are fastened in the side frame area.
Eine derart einfache und übersichtliche Konstruktion dieses alternativen Lösungsvorschlages erfüllt in vollem Umfang die mit vorliegender Erfindung gestellten Aufgaben.Such a simple and clear construction of this alternative solution proposed in to the full extent provided by the present invention Tasks.
Die Ausführungsvariante gemäß Fig. 4 zeigt im Detail noch einen separaten, auf dem Hallenboden "E" befestig ten Konsolenaufbau, bei dem sämtliche Konsolen 18, 19, 19 a, 21 miteinander starr verbunden sind und das Fe derbein 7 b der Gasdruckfeder 7 über die Rollenachse 20 a der am freien Ende sitzenden Druckrolle 8 in ei nem Langlochschlitz 22 der zugehörigen Konsole 18 ge führt ist.The embodiment according to FIG. 4 shows in detail still a separate befestig th on the hall floor "E" console structure in which all of the consoles 18, 19, 19 a, 21 are rigidly connected together and the Fe strut are 7 b of the gas spring 7 via the a roller axle 20 of the seated at the free end of pressure roller 8 performs in egg nem elongated hole slot 22 of the associated console 18 is ge.
Bezugsziffernverzeichnis:List of reference numbers:
1 Klarsichtbehang
2 Wickelwalze
3 Abschlußleiste
3 a Sicherheitsschiene
4 Führungszarge
5 Spannseil
5 a elastischer Seilstrang oder Gurt
5 b Seil- oder Bandschlaufe
6 Umlenkrolle
7 Gasdruckfeder
7 a Gehäusefußteil
7 b Federbein
8 Druckrolle
9 Umlenkrolle
9 a Umlenkrolle
10 Seilaufwickelspule
11 feste Achse für Wickelwalze
12 Lagerbock
13 Scharnier
14 Gleitstreifen
15 Motor mit Endschalter
16 Winkeltrieb
17 Führungsrolle
18 Konsole
19 Konsole
19 a Konsole
20 Rollenachse
21 Befestigungsstelle
22 Langlochführung
E Hallenboden 1 transparent curtain
2 winding rollers
3 end strip
3 a safety rail
4 guide frames
5 tension rope
5 a elastic rope strand or belt
5 b rope or belt loop
6 pulley
7 gas pressure spring
7 a housing base
7 b shock absorber
8 pressure roller
9 pulley
9 a pulley
10 rope winding spool
11 fixed axis for winding roller
12 bearing block
13 hinge
14 sliding strips
15 Motor with limit switch
16 angle drive
17 Leadership role
18 console
19 console
19 a console
20 roller axis
21 attachment point
22 slot guide
E hall floor
Claims (8)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE9007465U DE9007465U1 (en) | 1989-03-03 | 1990-02-26 | rolling gate |
DE4005963A DE4005963A1 (en) | 1989-03-03 | 1990-02-26 | Suspension system for roller blind-type door - has winding roller with cable and pulley systems incorporating resilient tensioning devices |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE8902578U DE8902578U1 (en) | 1989-03-03 | 1989-03-03 | rolling gate |
DE4005963A DE4005963A1 (en) | 1989-03-03 | 1990-02-26 | Suspension system for roller blind-type door - has winding roller with cable and pulley systems incorporating resilient tensioning devices |
Publications (1)
Publication Number | Publication Date |
---|---|
DE4005963A1 true DE4005963A1 (en) | 1990-09-06 |
Family
ID=25890529
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE4005963A Ceased DE4005963A1 (en) | 1989-03-03 | 1990-02-26 | Suspension system for roller blind-type door - has winding roller with cable and pulley systems incorporating resilient tensioning devices |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE4005963A1 (en) |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0508698A2 (en) * | 1991-04-03 | 1992-10-14 | Albany International Corp. | Industrial door having releasible beam |
EP0899413A1 (en) * | 1997-08-27 | 1999-03-03 | Hans Schanz | Roller shutter, in particular for a slope |
DE29818095U1 (en) | 1998-10-09 | 1999-03-25 | Bauelemente Renate Wielath, 88094 Oberteuringen | High-speed door |
EP0922830A1 (en) * | 1997-12-11 | 1999-06-16 | flexion industrial doors & dock equipment b.v. | Door, in particular door with high speed shutter |
EP1273734A2 (en) * | 2001-07-05 | 2003-01-08 | Schmitz-Werke GmbH + Co. KG | Greenhouse awning or the like |
EP1367192A2 (en) * | 2002-04-26 | 2003-12-03 | Schmitz-Werke GmbH + Co. KG | Awning, in particular greenhouse awning |
DE102005057385A1 (en) * | 2005-11-30 | 2007-05-31 | Stabilus Gmbh | Rolling shutter e.g. for closing an opening of motor vehicle, has multi horizontal arranged slats, which are connected with each other in hing manner whereby pneumatic control unit is gas spring |
DE102014017949A1 (en) * | 2014-12-05 | 2016-06-09 | Weinor Gmbh & Co. Kg | Awning with a return system |
ITUA20161536A1 (en) * | 2016-03-10 | 2017-09-10 | B Projet S R L | ROLLING DOOR, PARTICULARLY OF THE QUICK-CHANGE TYPE |
IT201800006812A1 (en) * | 2018-06-29 | 2019-12-29 | RAPID ROLL-UP DOOR INCLUDING A FULLY FLEXIBLE CANVAS |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE8206622U1 (en) * | 1982-03-10 | 1982-06-24 | Adolf Seuster GmbH, 5880 Lüdenscheid | rolling gate |
DE8230394U1 (en) * | 1982-10-29 | 1983-02-03 | Huss, Hermann, 7440 Nürtingen | DEVICE FOR LOCKING AND HIDDEN WINDOWS OR DOORS, IN PARTICULAR AWNINGS, SHUTTERS OD. DGL. |
DE3710575A1 (en) * | 1987-03-30 | 1988-10-13 | Schieffer Gmbh Co Kg | ROLLING DOOR WITH A FLEXIBLE MATERIAL DOOR LEAF |
EP0295223A1 (en) * | 1987-06-12 | 1988-12-14 | Luciano S.R.L. | Roller door |
DE3735850C1 (en) * | 1987-10-23 | 1989-02-23 | Labex Gmbh Imp Exp Industriean | rolling gate |
-
1990
- 1990-02-26 DE DE4005963A patent/DE4005963A1/en not_active Ceased
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE8206622U1 (en) * | 1982-03-10 | 1982-06-24 | Adolf Seuster GmbH, 5880 Lüdenscheid | rolling gate |
DE8230394U1 (en) * | 1982-10-29 | 1983-02-03 | Huss, Hermann, 7440 Nürtingen | DEVICE FOR LOCKING AND HIDDEN WINDOWS OR DOORS, IN PARTICULAR AWNINGS, SHUTTERS OD. DGL. |
DE3710575A1 (en) * | 1987-03-30 | 1988-10-13 | Schieffer Gmbh Co Kg | ROLLING DOOR WITH A FLEXIBLE MATERIAL DOOR LEAF |
EP0295223A1 (en) * | 1987-06-12 | 1988-12-14 | Luciano S.R.L. | Roller door |
DE3735850C1 (en) * | 1987-10-23 | 1989-02-23 | Labex Gmbh Imp Exp Industriean | rolling gate |
Cited By (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0508698A3 (en) * | 1991-04-03 | 1992-10-21 | Albany International Corp. | Industrial door having releasible beam |
EP0508698A2 (en) * | 1991-04-03 | 1992-10-14 | Albany International Corp. | Industrial door having releasible beam |
EP0899413A1 (en) * | 1997-08-27 | 1999-03-03 | Hans Schanz | Roller shutter, in particular for a slope |
EP0922830A1 (en) * | 1997-12-11 | 1999-06-16 | flexion industrial doors & dock equipment b.v. | Door, in particular door with high speed shutter |
DE29818095U1 (en) | 1998-10-09 | 1999-03-25 | Bauelemente Renate Wielath, 88094 Oberteuringen | High-speed door |
EP1273734A3 (en) * | 2001-07-05 | 2003-12-10 | Schmitz-Werke GmbH + Co. KG | Greenhouse awning or the like |
EP1273734A2 (en) * | 2001-07-05 | 2003-01-08 | Schmitz-Werke GmbH + Co. KG | Greenhouse awning or the like |
EP1367192A2 (en) * | 2002-04-26 | 2003-12-03 | Schmitz-Werke GmbH + Co. KG | Awning, in particular greenhouse awning |
EP1367192A3 (en) * | 2002-04-26 | 2004-03-10 | Schmitz-Werke GmbH + Co. KG | Awning, in particular greenhouse awning |
DE102005057385A1 (en) * | 2005-11-30 | 2007-05-31 | Stabilus Gmbh | Rolling shutter e.g. for closing an opening of motor vehicle, has multi horizontal arranged slats, which are connected with each other in hing manner whereby pneumatic control unit is gas spring |
DE102005057385B4 (en) * | 2005-11-30 | 2012-11-08 | Stabilus Gmbh | rolling gate |
DE102014017949A1 (en) * | 2014-12-05 | 2016-06-09 | Weinor Gmbh & Co. Kg | Awning with a return system |
ITUA20161536A1 (en) * | 2016-03-10 | 2017-09-10 | B Projet S R L | ROLLING DOOR, PARTICULARLY OF THE QUICK-CHANGE TYPE |
IT201800006812A1 (en) * | 2018-06-29 | 2019-12-29 | RAPID ROLL-UP DOOR INCLUDING A FULLY FLEXIBLE CANVAS | |
EP3591161A1 (en) | 2018-06-29 | 2020-01-08 | B.PROJET S.r.l. | Fast-sliding roll up door comprising a fully flexible curtain |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OM8 | Search report available as to paragraph 43 lit. 1 sentence 1 patent law | ||
8110 | Request for examination paragraph 44 | ||
8131 | Rejection |