FR2195320A5 - - Google Patents

Info

Publication number
FR2195320A5
FR2195320A5 FR7228206A FR7228206A FR2195320A5 FR 2195320 A5 FR2195320 A5 FR 2195320A5 FR 7228206 A FR7228206 A FR 7228206A FR 7228206 A FR7228206 A FR 7228206A FR 2195320 A5 FR2195320 A5 FR 2195320A5
Authority
FR
France
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
FR7228206A
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.)
Elf Union
Original Assignee
Elf Union
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 Elf Union filed Critical Elf Union
Priority to FR7228206A priority Critical patent/FR2195320A5/fr
Priority to US383107A priority patent/US3886977A/en
Priority to IT27374/73A priority patent/IT992793B/it
Priority to NL7310727A priority patent/NL7310727A/xx
Priority to AT679273A priority patent/AT329942B/de
Priority to CA178,105A priority patent/CA997287A/fr
Priority to BE134201A priority patent/BE803180A/fr
Priority to DE19732339520 priority patent/DE2339520A1/de
Priority to CH1132873A priority patent/CH566511A5/xx
Priority to JP48087953A priority patent/JPS49132616A/ja
Priority to GB3704973A priority patent/GB1426795A/en
Application granted granted Critical
Publication of FR2195320A5 publication Critical patent/FR2195320A5/fr
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
    • F16L55/10—Means for stopping flow from or in pipes or hoses
    • F16L55/12—Means for stopping flow from or in pipes or hoses by introducing into the pipe a member expandable in situ
    • F16L55/128—Means for stopping flow from or in pipes or hoses by introducing into the pipe a member expandable in situ introduced axially into the pipe or hose
    • F16L55/136—Means for stopping flow from or in pipes or hoses by introducing into the pipe a member expandable in situ introduced axially into the pipe or hose the closure device being a plug fixed by radially expanding or deforming a split ring, hooks or the like
    • 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
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K27/00—Construction of housing; Use of materials therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pipe Accessories (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Pressure Vessels And Lids Thereof (AREA)
FR7228206A 1972-08-04 1972-08-04 Expired FR2195320A5 (fr)

Priority Applications (11)

Application Number Priority Date Filing Date Title
FR7228206A FR2195320A5 (fr) 1972-08-04 1972-08-04
US383107A US3886977A (en) 1972-08-04 1973-07-27 Plug for pipes under pressure
IT27374/73A IT992793B (it) 1972-08-04 1973-08-01 Otturatore per condotte sotto pressione
AT679273A AT329942B (de) 1972-08-04 1973-08-02 Verschlussstuck fur druckleitungen
NL7310727A NL7310727A (fr) 1972-08-04 1973-08-02
CA178,105A CA997287A (fr) 1972-08-04 1973-08-03 Obturateur pour conduites sous pression
BE134201A BE803180A (fr) 1972-08-04 1973-08-03 Obturateur pour conduites sous pression
DE19732339520 DE2339520A1 (de) 1972-08-04 1973-08-03 Verschlusstueck fuer druckleitungen
CH1132873A CH566511A5 (fr) 1972-08-04 1973-08-03
JP48087953A JPS49132616A (fr) 1972-08-04 1973-08-03
GB3704973A GB1426795A (en) 1972-08-04 1973-08-03 Closure for pipes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7228206A FR2195320A5 (fr) 1972-08-04 1972-08-04

Publications (1)

Publication Number Publication Date
FR2195320A5 true FR2195320A5 (fr) 1974-03-01

Family

ID=9102893

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7228206A Expired FR2195320A5 (fr) 1972-08-04 1972-08-04

Country Status (11)

Country Link
US (1) US3886977A (fr)
JP (1) JPS49132616A (fr)
AT (1) AT329942B (fr)
BE (1) BE803180A (fr)
CA (1) CA997287A (fr)
CH (1) CH566511A5 (fr)
DE (1) DE2339520A1 (fr)
FR (1) FR2195320A5 (fr)
GB (1) GB1426795A (fr)
IT (1) IT992793B (fr)
NL (1) NL7310727A (fr)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54170416U (fr) * 1978-05-22 1979-12-01
US4381800A (en) * 1981-08-31 1983-05-03 Thaxton Inc. Pipe tester plug
US4723578A (en) * 1985-06-24 1988-02-09 Combustion Engineering, Inc. Steam generator tube repair method and assembly
DE3526301A1 (de) * 1985-07-01 1987-01-29 Thyssen Plastik Anger Kg Abdichtstopfen
CA1292704C (fr) * 1987-04-07 1991-12-03 Douglas C. Campbell Mecanisme obturateur pour insertion dans un pipeline
US4909280A (en) * 1987-05-29 1990-03-20 Instytut Chemii Przemyslowej Fastener for closing and sealing ends of pipes subjected to internal pressure
US4817671A (en) * 1988-01-21 1989-04-04 Cherne Industries, Inc. High pressure mechanical plug device
US4809751A (en) * 1988-02-29 1989-03-07 United Technologies Corporation Pressure test cap
US5035266A (en) * 1989-12-11 1991-07-30 Cherne Industries Incorporated Mechanical plug for clean-out tees
US7171987B2 (en) * 2002-12-13 2007-02-06 Serret Raymond J Pipe fitting plug
NO322727B1 (no) * 2005-03-21 2006-12-04 Tdw Offshore Services As Plugg med gripeanordning
US20070023096A1 (en) * 2005-07-29 2007-02-01 Tdw Delaware, Inc. Isolation tool for plugging the interior of a pipeline
NO325528B1 (no) * 2005-12-19 2008-06-09 Tdw Offshore Services As "Forspent tetningselementarrangement"
NO327225B1 (no) * 2006-12-22 2009-05-18 Tdw Offshore Services As Arrangement for benyttelse med en plugg for tetning mot en indre vegg av en rorledning
BRPI0917109A2 (pt) 2008-08-28 2015-11-03 Car Ber Investments Inc dispositivo e sistema de contenção, método para conter um plugue ou ferramenta de isolamento de tubo, e, conjunto para isolar um segmento interno de um tubo
CA2966144A1 (fr) * 2016-05-05 2017-11-05 Pipeline Pressure Isolation Group, LLC Systeme de test et engagement de tuyau ameliore
US11898941B2 (en) 2016-05-05 2024-02-13 Pipeline Pressure Isolation Group, LLC Pipe engagement and testing system
US10436111B2 (en) * 2017-06-19 2019-10-08 Advanced F.M.E. Products, Inc. Foreign material exclusion device and retaining member therefor
CN111397812B (zh) * 2020-01-15 2021-11-30 铜车马动力科技(宁波)有限公司 一种缸盖燃烧室气密性检测装置
FR3119659B1 (fr) * 2021-02-09 2023-06-02 Vinci Construction Grands Projets Dispositif d'obturation mobile pour obturer une conduite
DE102021104843A1 (de) 2021-03-01 2022-09-01 Bayerische Motoren Werke Aktiengesellschaft Druckbehälter zum Speichern eines gasförmigen Kraftstoffes sowie Kraftfahrzeug

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2329801A (en) * 1943-04-15 1943-09-21 Robert B Wellborn Pipe plug structure
US2870794A (en) * 1954-06-10 1959-01-27 Ellis B Thaxton Pipe plugs
US2974685A (en) * 1957-08-23 1961-03-14 Williamson Inc T Pipe plug
US3323551A (en) * 1964-01-28 1967-06-06 High Pressure Components Ltd Hydrostatic tube testing equipment
JPS4322610Y1 (fr) * 1964-11-24 1968-09-24

Also Published As

Publication number Publication date
US3886977A (en) 1975-06-03
CH566511A5 (fr) 1975-09-15
IT992793B (it) 1975-09-30
BE803180A (fr) 1973-12-03
ATA679273A (de) 1975-08-15
DE2339520A1 (de) 1974-02-21
CA997287A (fr) 1976-09-21
GB1426795A (en) 1976-03-03
JPS49132616A (fr) 1974-12-19
AT329942B (de) 1976-06-10
NL7310727A (fr) 1974-02-06

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse