DE9308505U1 - Ready-to-install safety group made of cast material, especially for hot water boilers - Google Patents
Ready-to-install safety group made of cast material, especially for hot water boilersInfo
- Publication number
- DE9308505U1 DE9308505U1 DE9308505U DE9308505U DE9308505U1 DE 9308505 U1 DE9308505 U1 DE 9308505U1 DE 9308505 U DE9308505 U DE 9308505U DE 9308505 U DE9308505 U DE 9308505U DE 9308505 U1 DE9308505 U1 DE 9308505U1
- Authority
- DE
- Germany
- Prior art keywords
- ready
- safety group
- safety
- assemble
- valve
- 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.)
- Expired - Lifetime
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title description 2
- 239000000463 material Substances 0.000 title 1
- 238000004806 packaging method and process Methods 0.000 claims description 5
- 238000009413 insulation Methods 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 4
- 239000006260 foam Substances 0.000 claims description 3
- 238000009434 installation Methods 0.000 description 2
- 238000007872 degassing Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/12—Arrangements for connecting heaters to circulation pipes
- F24H9/13—Arrangements for connecting heaters to circulation pipes for water heaters
- F24H9/133—Storage heaters
- F24H9/136—Arrangement of inlet valves used therewith
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H2220/00—Measures for environmentally correct disposal
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Lubricants (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Adhesives Or Adhesive Processes (AREA)
Description
Die Neuerung betrifft eine montagefertige Sicherheitsgruppe insbesondere für Heißwasserkessel.
Derartige Sicherheitsgruppen sind hinreichend bekannt und in Gebrauch.The innovation concerns a ready-to-install safety group especially for hot water boilers.
Such security groups are well known and in use.
Die bekannten Ausführungen haben aber Nachteile im Betrieb, die im Bereich der Entlüftung liegen. Außerdem werden Wegwerfverpackungen verwendet, die die vorgefertigten Sicherheitsgruppen bei Transport und Lagerung schützen. Nach erfolgter Installation der Sicherheitsgruppen wird bei den bekannten Ausführungen eine Betriebsisolierung vor Ort angebracht. Die Transportverpackung muß umweltbelastend entsorgt werden.However, the known designs have disadvantages in operation, which lie in the area of ventilation. In addition, disposable packaging is used to protect the prefabricated safety groups during transport and storage. After the safety groups have been installed, operational insulation is installed on site for the known designs. The transport packaging must be disposed of in an environmentally harmful manner.
Der Neuerung liegt daher die Aufgabe zugrunde, die Einheitlichkeit von Produktion, Transport, Lagerung, Installation, Betriebssicherheit und Umweltschutz herzustellen.The innovation is therefore based on the task of establishing uniformity in production, transport, storage, installation, operational safety and environmental protection.
Neuerungsgemäß wird diese Aufgabe durch die Kombination von an sich bekannten Elementen wie selbstdichtende Dichtungen, als Rückschlagventile ausgebildete Zwischenfittings und ein ebenfalls bekannter Gassammler (Luftdom) sowie eine auch an sich bekannte zweigeteilte Schaumstoffisolierung, die gleichzeitig als Transportverpackung dient, gelöst. Es wird insgesamt ein überraschender Effekt hinsichtlich der Gebrauchswerterhöhung der Sicherheitsgruppe erreicht.According to the innovation, this task is solved by combining known elements such as self-sealing seals, intermediate fittings designed as check valves and a gas collector (air dome) that is also known, as well as a two-part foam insulation that also serves as transport packaging. Overall, a surprising effect is achieved in terms of increasing the utility value of the safety group.
Die neuartige Sicherheitssgruppe soll an einem Ausführungsbeispiel näher erläutert werden.
Die Zeichnung zeigt die Sicherheitsgruppe im Halbschnitt.The new safety group will be explained in more detail using an example.
The drawing shows the safety group in half section.
Die montagefertige Sicherheitsgruppe besteht aus dem gegossenen oder gepreßten Geräteträger 1, der auf der einen Seite mit Anschlüssen versehen ist, die lösbar und selbstdichtend das Sicherheitsventil 2, das Rückhalteventil 3' mit dem Schnellentlüfter 3 sowie das Rückhalteventil 4' mit dem Manometer 4 tragen und auf der anderen Seite einen Anschluß 5 für das Betriebsmedium. Der Anschluß 5 kann mit Innen- und Außengewinde bzw. Überwurfmutter versehen werden. Im Bereich des Schnellentlüfters 3 ist der Geräteträger 1 fast halbkreisförmig zu einem Gassammler 6 ausgebildet.The ready-to-assemble safety group consists of the cast or pressed device carrier 1, which is provided on one side with connections that detachably and self-sealingly carry the safety valve 2, the retaining valve 3' with the quick vent 3 and the retaining valve 4' with the pressure gauge 4 and on the other side a connection 5 for the operating medium. The connection 5 can be provided with an internal and external thread or union nut. In the area of the quick vent 3, the device carrier 1 is designed almost semicircularly to form a gas collector 6.
Der Geräteträger 1 ist von einer vorgefertigten, zweiteiligen Schaumstoffisolierung 7, die bereits vom Gerätehersteller aufgesetzt ist und gleichzeitig während des Transportes und der Lagerung als Verpackung dient, umgeben.The device carrier 1 is surrounded by a prefabricated, two-part foam insulation 7, which is already attached by the device manufacturer and at the same time serves as packaging during transport and storage.
Die nunmehr mögliche Entgasung des Betriebsmediums an kontrollierbarer Stelle, nämlich am Schnellentlüfter und die Minimierung des Installations-, Lager- und Transportaufwandes führen in seiner Kombination mit anderen bekannten Elementen zu einer gesamtheitlichen Sicherungsgruppe wie sie von Anwendern erwartet und von bekannten Lösungen nicht realisiert wurde.The now possible degassing of the operating medium at a controllable location, namely at the quick vent valve and the minimization of installation, storage and transport costs, in combination with other known elements, lead to a holistic safety group as expected by users and was not realized by known solutions.
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE9308505U DE9308505U1 (en) | 1993-06-03 | 1993-06-03 | Ready-to-install safety group made of cast material, especially for hot water boilers |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE9308505U DE9308505U1 (en) | 1993-06-03 | 1993-06-03 | Ready-to-install safety group made of cast material, especially for hot water boilers |
Publications (1)
Publication Number | Publication Date |
---|---|
DE9308505U1 true DE9308505U1 (en) | 1993-09-09 |
Family
ID=6894140
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE9308505U Expired - Lifetime DE9308505U1 (en) | 1993-06-03 | 1993-06-03 | Ready-to-install safety group made of cast material, especially for hot water boilers |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE9308505U1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE9317414U1 (en) * | 1993-11-13 | 1994-03-17 | AFRISO Euro-Index GmbH für Sicherungsarmaturen und Füllstandsmessung, 74363 Güglingen | Vascular connection combination |
WO1999066269A1 (en) * | 1998-06-17 | 1999-12-23 | Ulka S.R.L. | Valve combination for vibration pumps |
-
1993
- 1993-06-03 DE DE9308505U patent/DE9308505U1/en not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE9317414U1 (en) * | 1993-11-13 | 1994-03-17 | AFRISO Euro-Index GmbH für Sicherungsarmaturen und Füllstandsmessung, 74363 Güglingen | Vascular connection combination |
WO1999066269A1 (en) * | 1998-06-17 | 1999-12-23 | Ulka S.R.L. | Valve combination for vibration pumps |
US6382929B1 (en) | 1998-06-17 | 2002-05-07 | Ulka Srl | Valve combination for vibration pumps |
CN100400946C (en) * | 1998-06-17 | 2008-07-09 | Ceme控股公司 | Valve combination for vibration pumps |
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