DE29804736U1 - Sealing coupling for connecting two pipe ends - Google Patents

Sealing coupling for connecting two pipe ends

Info

Publication number
DE29804736U1
DE29804736U1 DE29804736U DE29804736U DE29804736U1 DE 29804736 U1 DE29804736 U1 DE 29804736U1 DE 29804736 U DE29804736 U DE 29804736U DE 29804736 U DE29804736 U DE 29804736U DE 29804736 U1 DE29804736 U1 DE 29804736U1
Authority
DE
Germany
Prior art keywords
pipe ends
sealing coupling
sealing
coupling
pipe
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
Application number
DE29804736U
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE29804736U priority Critical patent/DE29804736U1/en
Priority to DE19911341A priority patent/DE19911341A1/en
Publication of DE29804736U1 publication Critical patent/DE29804736U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L21/00—Joints with sleeve or socket
    • F16L21/02—Joints with sleeve or socket with elastic sealing rings between pipe and sleeve or between pipe and socket, e.g. with rolling or other prefabricated profiled rings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L1/00—Laying or reclaiming pipes; Repairing or joining pipes on or under water
    • F16L1/024—Laying or reclaiming pipes on land, e.g. above the ground
    • F16L1/028—Laying or reclaiming pipes on land, e.g. above the ground in the ground
    • F16L1/036—Laying or reclaiming pipes on land, e.g. above the ground in the ground the pipes being composed of sections of short length
DE29804736U 1998-03-17 1998-03-17 Sealing coupling for connecting two pipe ends Expired - Lifetime DE29804736U1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE29804736U DE29804736U1 (en) 1998-03-17 1998-03-17 Sealing coupling for connecting two pipe ends
DE19911341A DE19911341A1 (en) 1998-03-17 1999-03-15 Sealed coupling for to pipe ends

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29804736U DE29804736U1 (en) 1998-03-17 1998-03-17 Sealing coupling for connecting two pipe ends

Publications (1)

Publication Number Publication Date
DE29804736U1 true DE29804736U1 (en) 1999-07-22

Family

ID=8054262

Family Applications (2)

Application Number Title Priority Date Filing Date
DE29804736U Expired - Lifetime DE29804736U1 (en) 1998-03-17 1998-03-17 Sealing coupling for connecting two pipe ends
DE19911341A Withdrawn DE19911341A1 (en) 1998-03-17 1999-03-15 Sealed coupling for to pipe ends

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE19911341A Withdrawn DE19911341A1 (en) 1998-03-17 1999-03-15 Sealed coupling for to pipe ends

Country Status (1)

Country Link
DE (2) DE29804736U1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110206947A (en) * 2019-06-03 2019-09-06 南京新核复合材料有限公司 The telescopic connection pressure testing device of Large Diameter FRP Pipes
CN112628468A (en) * 2020-12-31 2021-04-09 安徽砼宇特构科技有限公司 Sealing structure for jacking pipe

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10046407B4 (en) * 2000-09-18 2011-02-17 Sven Obernolte Process for producing a formwork element made of fiber cement
DE102008036037A1 (en) 2007-09-17 2009-03-19 FITR-Gesellschaft für Innovation im Tief- und Rohrleitungsbau mbH Liquid-tight repairable and / or gas-tight connection system for hollow bodies with symmetrically equal open and opposite ends
DE102008039820A1 (en) * 2008-08-22 2010-03-04 Zerna Ingenieure Gmbh Driving tube for use in driving tube system of tunnel, has longitudinal axles and hollow space surrounding tube wall with front and rear flange faces, where flange faces are formed in spherical convex and concave manner, respectively

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1811277A (en) * 1929-06-15 1931-06-23 Bessie K Stoll Pipe connecter
GB2207474A (en) * 1987-05-29 1989-02-01 Sata Kensetsu Co Ltd Pipe joint
GB2217418A (en) * 1988-04-16 1989-10-25 Caswick Dev Ltd A conduit section with plastics coupling rings
DE29718867U1 (en) * 1997-06-25 1997-12-18 Iloma Automatisierungstechnik Pipe coupling

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1811277A (en) * 1929-06-15 1931-06-23 Bessie K Stoll Pipe connecter
GB2207474A (en) * 1987-05-29 1989-02-01 Sata Kensetsu Co Ltd Pipe joint
GB2217418A (en) * 1988-04-16 1989-10-25 Caswick Dev Ltd A conduit section with plastics coupling rings
DE29718867U1 (en) * 1997-06-25 1997-12-18 Iloma Automatisierungstechnik Pipe coupling

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110206947A (en) * 2019-06-03 2019-09-06 南京新核复合材料有限公司 The telescopic connection pressure testing device of Large Diameter FRP Pipes
CN112628468A (en) * 2020-12-31 2021-04-09 安徽砼宇特构科技有限公司 Sealing structure for jacking pipe

Also Published As

Publication number Publication date
DE19911341A1 (en) 1999-09-23

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Legal Events

Date Code Title Description
R163 Identified publications notified
R207 Utility model specification

Effective date: 19990902

R150 Term of protection extended to 6 years

Effective date: 20010705

R157 Lapse of ip right after 6 years

Effective date: 20041001