JPS5027894B1 - - Google Patents

Info

Publication number
JPS5027894B1
JPS5027894B1 JP45073370A JP7337070A JPS5027894B1 JP S5027894 B1 JPS5027894 B1 JP S5027894B1 JP 45073370 A JP45073370 A JP 45073370A JP 7337070 A JP7337070 A JP 7337070A JP S5027894 B1 JPS5027894 B1 JP S5027894B1
Authority
JP
Japan
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.)
Pending
Application number
JP45073370A
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 filed Critical
Publication of JPS5027894B1 publication Critical patent/JPS5027894B1/ja
Pending 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
    • F16L23/00—Flanged joints
    • F16L23/16—Flanged joints characterised by the sealing means
    • F16L23/165—Flanged joints characterised by the sealing means comprising a viscous mass, e.g. hardenable
    • 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)
  • Gasket Seals (AREA)
  • Flanged Joints, Insulating Joints, And Other Joints (AREA)
  • Pipe Accessories (AREA)
  • Joints Allowing Movement (AREA)
JP45073370A 1969-08-22 1970-08-22 Pending JPS5027894B1 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US85251369A 1969-08-22 1969-08-22

Publications (1)

Publication Number Publication Date
JPS5027894B1 true JPS5027894B1 (ja) 1975-09-11

Family

ID=25313529

Family Applications (1)

Application Number Title Priority Date Filing Date
JP45073370A Pending JPS5027894B1 (ja) 1969-08-22 1970-08-22

Country Status (7)

Country Link
US (1) US3603616A (ja)
JP (1) JPS5027894B1 (ja)
CA (1) CA921067A (ja)
DE (1) DE2039607C3 (ja)
FR (1) FR2055128A5 (ja)
GB (1) GB1262226A (ja)
NL (1) NL141632B (ja)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3707025A (en) * 1970-08-20 1972-12-26 Hydro Tech Services Inc Apparatus for joining pipes in a hostile environment
US3912307A (en) * 1973-05-21 1975-10-14 Brown Edward L Flanged joint sealing nut
US3924649A (en) * 1973-05-21 1975-12-09 Brown Edward L Method of flanged joint sealing
US4049296A (en) * 1976-05-03 1977-09-20 Team, Inc. Leak repair clamp
US4268070A (en) * 1978-06-01 1981-05-19 Adams Harold R Orifice flange clamp
US4288105A (en) * 1979-02-21 1981-09-08 Resistoflex Corporation Pipe union with both pre-load dependent and independent seals
AU535609B2 (en) * 1979-11-15 1984-03-29 Sibex (Constructions) Limited Sealing clamp for flanged pipe joint
DE3146803C2 (de) * 1981-11-26 1984-08-02 Manfred 6054 Rodgau Ernst Spritz-Schutzring für Rohrflansche
GB2138903B (en) * 1983-04-21 1986-09-10 Furmanite Int Ltd Improvements in sealing pipe and like flanged joints
US4568091A (en) * 1983-06-07 1986-02-04 Team, Inc. Leak repair clamp with flexible lip seals
US4457517A (en) * 1983-07-22 1984-07-03 Rodun Development Corporation Pipe flange protector with elastomeric self-centering rib
GB2150253B (en) * 1983-11-26 1987-01-28 Bonded Motor Spares Limited Repairing pipes
GB2159902A (en) * 1984-06-07 1985-12-11 British Gas Corp Sealing pipe joints
GB8610508D0 (en) * 1986-04-29 1986-06-04 Furmanite Int Ltd Leak sealing
FI87263C (fi) * 1986-08-02 1992-12-10 Rasmussen Gmbh Roerkoppling och foerfarande foer framstaellning av en saekringsanordning foer en roerkoppling
US4927181A (en) * 1989-06-22 1990-05-22 Ciotola Alfredo A Apparatus and method for sealing leaks
US4986574A (en) * 1990-01-11 1991-01-22 Fisher Controls International, Inc. Raised face flange alignment tool
US5123679A (en) * 1991-03-01 1992-06-23 Westinghouse Electric Corp. Connection together of pipes by breakable welded joint
GB2269870A (en) * 1992-08-18 1994-02-23 Caradon Terrain Pipe coupling
US6244630B1 (en) * 1999-07-06 2001-06-12 Electric Power Research Institute, Inc. Method and apparatus for non-intrusive on-line leak sealing of flanged piping connections
US20130264774A1 (en) * 2010-11-10 2013-10-10 Exxonmobil Chemical Patents Inc. Flange Joint and Method for Preventing a Fluid from Leaking Out Through a Flange Joint
NL2010648C2 (nl) * 2013-04-17 2014-10-20 Mark Jans Inrichting voor het demonteren van een flens.
CN105570603A (zh) * 2014-10-14 2016-05-11 中国石油化工股份有限公司 一种组合式堵漏夹具
RU2635952C2 (ru) * 2016-01-11 2017-11-17 Общество с ограниченной ответственностью "Газпром переработка" Способ предотвращения утечек из фланцевых соединений трубопроводов
US9995423B2 (en) * 2016-03-22 2018-06-12 James P. Kerns Pipe repair kit
CN109775557B (zh) * 2019-02-18 2021-02-26 成都陆迪科技股份有限公司 一种吊装钢制环氧套筒的多功能卡具
US11460131B2 (en) 2020-09-11 2022-10-04 Saudi Arabian Oil Company Sealant injection nut
US11767943B2 (en) 2020-12-10 2023-09-26 Xcel Energy Vent box method and appartus
CN113414432B (zh) * 2021-07-19 2022-08-19 福建省立新船舶工程有限公司 一种法兰铰孔装置
CN114562634B (zh) * 2022-02-28 2024-05-03 国家石油天然气管网集团有限公司 一种柔性套袖密封内胆及其制备方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1119313A (en) * 1967-01-09 1968-07-10 Joseph Barnes Smith Flange coupling repair ring

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3152816A (en) * 1962-08-08 1964-10-13 Joseph B Smith Pipe flange repair clamp

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1119313A (en) * 1967-01-09 1968-07-10 Joseph Barnes Smith Flange coupling repair ring

Also Published As

Publication number Publication date
NL141632B (nl) 1974-03-15
DE2039607A1 (de) 1971-03-04
US3603616A (en) 1971-09-07
FR2055128A5 (ja) 1971-05-07
DE2039607B2 (de) 1979-05-10
DE2039607C3 (de) 1980-01-24
NL7012384A (ja) 1971-02-24
GB1262226A (en) 1972-02-02
CA921067A (en) 1973-02-13

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