FR1086073A - Improvements to gas-tight fittings under high pressure for pipes - Google Patents

Improvements to gas-tight fittings under high pressure for pipes

Info

Publication number
FR1086073A
FR1086073A FR1086073DA FR1086073A FR 1086073 A FR1086073 A FR 1086073A FR 1086073D A FR1086073D A FR 1086073DA FR 1086073 A FR1086073 A FR 1086073A
Authority
FR
France
Prior art keywords
pipes
gas
high pressure
under high
tight fittings
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
Other languages
French (fr)
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.)
Air Liquide SA
LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude
Original Assignee
Air Liquide SA
LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude
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 Air Liquide SA, LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude filed Critical Air Liquide SA
Application granted granted Critical
Publication of FR1086073A publication Critical patent/FR1086073A/en
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
    • F16L19/00—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts
    • F16L19/02—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member
    • F16L19/0212—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member using specially adapted sealing means
    • 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
    • F16L17/00—Joints with packing adapted to sealing by fluid pressure
    • F16L17/06—Joints with packing adapted to sealing by fluid pressure with sealing rings arranged between the end surfaces of the pipes or flanges or arranged in recesses in the pipe ends or flanges
    • F16L17/067—Plastics sealing rings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
FR1086073D 1953-07-03 1953-07-03 Improvements to gas-tight fittings under high pressure for pipes Expired FR1086073A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1086073T 1953-07-03

Publications (1)

Publication Number Publication Date
FR1086073A true FR1086073A (en) 1955-02-09

Family

ID=9612605

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1086073D Expired FR1086073A (en) 1953-07-03 1953-07-03 Improvements to gas-tight fittings under high pressure for pipes

Country Status (1)

Country Link
FR (1) FR1086073A (en)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2914344A (en) * 1955-04-06 1959-11-24 Union Carbide Corp Quick detachable safety connection between blowpipe body and stem
US3249372A (en) * 1963-12-30 1966-05-03 New London Turnpike Cylinder valve outlet connection
US3578362A (en) * 1969-02-27 1971-05-11 Brian R Cauthery Pipe adapter
US4362327A (en) * 1979-03-19 1982-12-07 Otto Tuchenhagen Gmbh & Co. Kg Separable pipe and/or armature connection
US4458926A (en) * 1983-05-10 1984-07-10 Williamson Nigel D L Hydraulic hose adapter with O-ring seal
US4934742A (en) * 1988-01-27 1990-06-19 Nwd International, Inc. Hydraulic coupling
US5115550A (en) * 1988-01-27 1992-05-26 Nwd International, Inc. Adjustable O-ring port fitting for a hydraulic coupling
US5197769A (en) * 1988-01-27 1993-03-30 Nwd International, Inc. Adjustable O-ring port fitting for a hydraulic coupling
US6598908B1 (en) 2000-06-16 2003-07-29 Marshall W. Wosik Hydraulic fitting
EP1777455A1 (en) * 2005-10-19 2007-04-25 FRO S.p.A. Flashback arrestor safety device for mounting without tooling
FR2941027A1 (en) * 2009-01-13 2010-07-16 Legris Sa ELEMENT OF A FLUID TRANSPORT CIRCUIT WITH A MOBILE SEALING SEAL
CN105431667A (en) * 2013-03-15 2016-03-23 福斯管理公司 Sanitary fitting for fluid handling equipment

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2914344A (en) * 1955-04-06 1959-11-24 Union Carbide Corp Quick detachable safety connection between blowpipe body and stem
US3249372A (en) * 1963-12-30 1966-05-03 New London Turnpike Cylinder valve outlet connection
US3578362A (en) * 1969-02-27 1971-05-11 Brian R Cauthery Pipe adapter
US4362327A (en) * 1979-03-19 1982-12-07 Otto Tuchenhagen Gmbh & Co. Kg Separable pipe and/or armature connection
US4458926A (en) * 1983-05-10 1984-07-10 Williamson Nigel D L Hydraulic hose adapter with O-ring seal
US4934742A (en) * 1988-01-27 1990-06-19 Nwd International, Inc. Hydraulic coupling
US5115550A (en) * 1988-01-27 1992-05-26 Nwd International, Inc. Adjustable O-ring port fitting for a hydraulic coupling
US5197769A (en) * 1988-01-27 1993-03-30 Nwd International, Inc. Adjustable O-ring port fitting for a hydraulic coupling
US6598908B1 (en) 2000-06-16 2003-07-29 Marshall W. Wosik Hydraulic fitting
US7032934B2 (en) 2000-06-16 2006-04-25 Wosik Marshall W Hydraulic fitting
EP1777455A1 (en) * 2005-10-19 2007-04-25 FRO S.p.A. Flashback arrestor safety device for mounting without tooling
FR2941027A1 (en) * 2009-01-13 2010-07-16 Legris Sa ELEMENT OF A FLUID TRANSPORT CIRCUIT WITH A MOBILE SEALING SEAL
WO2010081958A3 (en) * 2009-01-13 2010-10-07 Legris Sas Member in a fluid transport circuit with mobile seal
US8678444B2 (en) 2009-01-13 2014-03-25 Parker Hannifin France Sas Fluid coupling having a moving seal
CN105431667A (en) * 2013-03-15 2016-03-23 福斯管理公司 Sanitary fitting for fluid handling equipment

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