DE3277230D1 - Clamping device for sealing leaks in a flanged pipe joint - Google Patents

Clamping device for sealing leaks in a flanged pipe joint

Info

Publication number
DE3277230D1
DE3277230D1 DE8282402375T DE3277230T DE3277230D1 DE 3277230 D1 DE3277230 D1 DE 3277230D1 DE 8282402375 T DE8282402375 T DE 8282402375T DE 3277230 T DE3277230 T DE 3277230T DE 3277230 D1 DE3277230 D1 DE 3277230D1
Authority
DE
Germany
Prior art keywords
flanges
collar
clamping device
pipe joint
sealing
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
DE8282402375T
Other languages
English (en)
Inventor
Jean-Noel Lamotte
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9265326&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE3277230(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of DE3277230D1 publication Critical patent/DE3277230D1/de
Expired 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
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/16—Devices for covering leaks in pipes or hoses, e.g. hose-menders
    • F16L55/168—Devices for covering leaks in pipes or hoses, e.g. hose-menders from outside the pipe
    • F16L55/175—Devices for covering leaks in pipes or hoses, e.g. hose-menders from outside the pipe by using materials which fill a space around the pipe before hardening

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pipe Accessories (AREA)
  • Flanged Joints, Insulating Joints, And Other Joints (AREA)
  • Gasket Seals (AREA)
  • Sewage (AREA)
  • Branch Pipes, Bends, And The Like (AREA)
DE8282402375T 1981-12-23 1982-12-23 Clamping device for sealing leaks in a flanged pipe joint Expired DE3277230D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8124081A FR2518701B2 (fr) 1981-12-23 1981-12-23 Dispositif de cerclage pour etancher des fuites dans un raccord a brides d'une canalisation

Publications (1)

Publication Number Publication Date
DE3277230D1 true DE3277230D1 (en) 1987-10-15

Family

ID=9265326

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8282402375T Expired DE3277230D1 (en) 1981-12-23 1982-12-23 Clamping device for sealing leaks in a flanged pipe joint

Country Status (4)

Country Link
EP (1) EP0082792B1 (de)
AT (1) ATE29572T1 (de)
DE (1) DE3277230D1 (de)
FR (1) FR2518701B2 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4457517A (en) * 1983-07-22 1984-07-03 Rodun Development Corporation Pipe flange protector with elastomeric self-centering rib
GB8726885D0 (en) * 1987-11-17 1987-12-23 Furmanite Int Ltd Flanged pipeline connections
FR2716253B1 (fr) * 1994-02-15 1996-05-31 Bernard Joseph Dispositif pour étancher une fuite sur une conduite ou analogue.
FR2792057B1 (fr) 1999-04-07 2001-06-22 Presto Fuites Procede et dispositif de colmatage des fuites
CN108386629B (zh) * 2017-08-25 2020-03-24 天津斯林力克密封科技有限公司 管道连接器二次密封的方法
CN111365560A (zh) * 2020-03-04 2020-07-03 宣化钢铁集团有限责任公司 一种不停汽处理蒸汽管道法兰漏汽的方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4049296A (en) * 1976-05-03 1977-09-20 Team, Inc. Leak repair clamp
CA1087530A (en) * 1977-09-12 1980-10-14 George W. Harrison Leak repair clamp
GB2063409B (en) * 1979-11-15 1983-06-29 Sibex Const Ltd Sealing flanged pipe joints

Also Published As

Publication number Publication date
FR2518701A2 (fr) 1983-06-24
EP0082792B1 (de) 1987-09-09
FR2518701B2 (fr) 1986-03-14
ATE29572T1 (de) 1987-09-15
EP0082792A1 (de) 1983-06-29

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee