DE7927831U1 - PIPE COUPLING FOR PE TUBE - Google Patents

PIPE COUPLING FOR PE TUBE

Info

Publication number
DE7927831U1
DE7927831U1 DE19797927831 DE7927831U DE7927831U1 DE 7927831 U1 DE7927831 U1 DE 7927831U1 DE 19797927831 DE19797927831 DE 19797927831 DE 7927831 U DE7927831 U DE 7927831U DE 7927831 U1 DE7927831 U1 DE 7927831U1
Authority
DE
Germany
Prior art keywords
pipe
pipe coupling
tube
coupling
housing
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
Application number
DE19797927831
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dresser Europe SPRL
Original Assignee
Dresser Europe SPRL
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Dresser Europe SPRL filed Critical Dresser Europe SPRL
Priority to DE19797927831 priority Critical patent/DE7927831U1/en
Publication of DE7927831U1 publication Critical patent/DE7927831U1/en
Expired legal-status Critical Current

Links

Description

• «ο• «ο

im « 'in the " '

DRESSER EUROPE S.A., DRESSER PlflNUFACTURING, Haddenbacher Str. 25, 5630 Remschsid 1DRESSER EUROPE S.A., DRESSER PlflNUFACTURING, Haddenbacher Str. 25, 5630 Remschsid 1

Rohrkupplung für PE- RohrPipe coupling for PE pipe BESCHREIBUNG;DESCRIPTION;

Die, auf der Zeichnung dargestellte Rohrkupplung uird zum Verbinden von Gas- und UIa.sorleitungen aus verschiedenen Ronrnaterialien eingesetzt.The pipe coupling shown on the drawing uird for Connecting gas and UIa.sor lines from different Ronrnaterialien used.

Schwierig uar es bisher, sine einuandfrRi.? Verbindung« (begründet durch temperaturbedingte Längenänderung), an Pe- Rohren herzustellen.It has been difficult so far, your foreign partner.? Link" (due to temperature-related change in length), on PE pipes.

Abhilfe schafft hier die neue Rohrkupplung, bestehend *v j dem Gehäuse (2), in der das PE- Rohr (1) und dem mit oiner eägaartigen Verzahnung versehenen Stützrohr (7), eingeschoben ist. Durch die Überwurfmutter (6) und dem Druckring (3), der mit dem Gehäuse (2) eine geschlossene Kammer bildet, biird die elastische Dichtung (4) mit der einvulkanisierten Flessingepirale (5) dichtend gegen das PE- Rohr (1) gedruckt. Bei einer Längenveränderung das PE-Rohr (1) verhindert das Stützrohr (7) ein Ausziehen aus d.m Gehäuse (2).Remedy the new pipe coupling here consisting vj * the housing (2), in which the PE tube (1) and the toothing provided with oiner eägaartigen support tube (7), inserted. Through the union nut (6) and the pressure ring (3), which forms a closed chamber with the housing (2), the elastic seal (4) with the vulcanized Flessin spiral (5) is pressed tightly against the PE pipe (1). If the length of the PE pipe (1) changes, the support pipe (7) prevents it from being pulled out of the housing (2).

Die Möglichkeit der Fertigung beschränkt sich nicht auf die oben angeführte Ausführung, andere Ausführungen sind möglich.The possibility of production is not limited to the version listed above, other versions are available possible.

Claims (3)

schutzansprQcheprotection claims 1. Rohrkupplung für PE- Rohr dadurch gekennzeichnet, daß der Druckring (3) in Verbindung mit dem Gehäuse (2) eine geschlossene Kammer für die elastische Dichtung (4) bildet.1. Pipe coupling for PE pipe characterized that the pressure ring (3) in connection with the housing (2) a closed chamber for the forms elastic seal (4). 2. Rohrkupplung für PE- Rohr nach Anspruch 1 dadurch gekennzeichnet, daS in dia slsstiscns Dichtung (4) zur Verformung des PE-Rohres eine Pletallspirale einvulkanisiert ist.2. Pipe coupling for PE pipe according to claim 1, characterized in that the seal in the dia slsstiscns (4) a metal spiral to deform the PE pipe is vulcanized. 3. Rohrkupplung "ür PE- Rohr nach Anspruch 1 und 2 dadurch gekennzeichnet, daß das Stützrohr (7) »it einer Verzahnung versehen ist.3. Pipe coupling ür PE pipe according to claims 1 and 2 characterized in that the support tube (7) is provided with teeth.
DE19797927831 1979-09-29 1979-09-29 PIPE COUPLING FOR PE TUBE Expired DE7927831U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19797927831 DE7927831U1 (en) 1979-09-29 1979-09-29 PIPE COUPLING FOR PE TUBE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19797927831 DE7927831U1 (en) 1979-09-29 1979-09-29 PIPE COUPLING FOR PE TUBE

Publications (1)

Publication Number Publication Date
DE7927831U1 true DE7927831U1 (en) 1980-02-07

Family

ID=6707883

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19797927831 Expired DE7927831U1 (en) 1979-09-29 1979-09-29 PIPE COUPLING FOR PE TUBE

Country Status (1)

Country Link
DE (1) DE7927831U1 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3110923A1 (en) * 1981-03-20 1982-10-28 Immanuel 3203 Sarstedt Jeschke Domestic gas connecting device
DE3300099A1 (en) * 1983-01-04 1984-07-05 MANIBS R. Mannesmann GmbH & ibs Nagel GmbH & Co KG, 5630 Remscheid Clamping connector for plastic pressurised pipelines
DE9203457U1 (en) * 1992-03-14 1992-05-07 Burger-Armaturen Gmbh, 5840 Schwerte, De
DE29600241U1 (en) * 1996-01-09 1996-02-29 Gebo Armaturen Detachable pipe connection for plastic pipes

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3110923A1 (en) * 1981-03-20 1982-10-28 Immanuel 3203 Sarstedt Jeschke Domestic gas connecting device
DE3300099A1 (en) * 1983-01-04 1984-07-05 MANIBS R. Mannesmann GmbH & ibs Nagel GmbH & Co KG, 5630 Remscheid Clamping connector for plastic pressurised pipelines
DE9203457U1 (en) * 1992-03-14 1992-05-07 Burger-Armaturen Gmbh, 5840 Schwerte, De
DE29600241U1 (en) * 1996-01-09 1996-02-29 Gebo Armaturen Detachable pipe connection for plastic pipes

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