BE803180A - Obturateur pour conduites sous pression - Google Patents

Obturateur pour conduites sous pression

Info

Publication number
BE803180A
BE803180A BE134201A BE134201A BE803180A BE 803180 A BE803180 A BE 803180A BE 134201 A BE134201 A BE 134201A BE 134201 A BE134201 A BE 134201A BE 803180 A BE803180 A BE 803180A
Authority
BE
Belgium
Prior art keywords
plug
pressure pipes
pipes
pressure
Prior art date
Application number
BE134201A
Other languages
English (en)
French (fr)
Inventor
G Dorgebray
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
Publication of BE803180A publication Critical patent/BE803180A/xx

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)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Pipe Accessories (AREA)
  • Pressure Vessels And Lids Thereof (AREA)
BE134201A 1972-08-04 1973-08-03 Obturateur pour conduites sous pression BE803180A (fr)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
BE803180A true BE803180A (fr) 1973-12-03

Family

ID=9102893

Family Applications (1)

Application Number Title Priority Date Filing Date
BE134201A BE803180A (fr) 1972-08-04 1973-08-03 Obturateur pour conduites sous pression

Country Status (11)

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

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54170416U (de) * 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 (en) * 1987-04-07 1991-12-03 Douglas C. Campbell Pipeline packer
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
EP2329181A4 (de) 2008-08-28 2015-12-09 Car Ber Investments Inc Interne arretiervorrichtung
US20170322106A1 (en) * 2016-05-05 2017-11-09 Pipeline Pressure Isolation Group, LLC Pipe Engagement and Testing System
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 (de) * 1964-11-24 1968-09-24

Also Published As

Publication number Publication date
CA997287A (fr) 1976-09-21
NL7310727A (de) 1974-02-06
ATA679273A (de) 1975-08-15
IT992793B (it) 1975-09-30
GB1426795A (en) 1976-03-03
US3886977A (en) 1975-06-03
AT329942B (de) 1976-06-10
FR2195320A5 (de) 1974-03-01
DE2339520A1 (de) 1974-02-21
CH566511A5 (de) 1975-09-15
JPS49132616A (de) 1974-12-19

Similar Documents

Publication Publication Date Title
BE803180A (fr) Obturateur pour conduites sous pression
IL41972A0 (en) Pipe couplings
IT991286B (it) Giunto per tubi
FR2313617A1 (fr) Valves pour distributeurs sous pression
RO64429A (fr) Raccord pour tuyaux
GB1397493A (en) Pipe connections
IT1005541B (it) Giunto rapido per tubazioni
BE796969A (fr) Joints pour tuyaux
BE804865A (fr) Tuyau pour fortes pressions
ATA405873A (de) Verfahren zur herstellung von alkalihydrosulfit, insbesondere natriumhydrosulfit, in einer elektrodialytischen zelle
BE800848A (fr) Joint rotatif pour canalisations de fluides
OA04355A (fr) Couvercle pour récipient sous pression.
BR7306877D0 (pt) Unidade de transferencia de pressao
NL158274B (nl) Mof-spie koppeling voor pijpen.
IT989299B (it) Giunto per tubi
IT969670B (it) Giunto per tubi
FR1405279A (fr) Joint perfectionné pour hautes pressions
BE775280A (fr) Distributeurs sous pression
FR2295332A1 (fr) Valves pour distributeurs sous pression
BE790773A (fr) Joint pour tuyauteries
GB1405193A (en) Screwthreaded pipe couplings
BE760947A (fr) Microtamis sous pression
SE408438B (sv) Under tryck verkande massasil
BE808723A (fr) Generateur de vapeur pour vapeur haute pression
BE800192A (fr) Raccord pour manometre