FR757204A - Improvements to joints and couplings for pipes and other similar elements - Google Patents

Improvements to joints and couplings for pipes and other similar elements

Info

Publication number
FR757204A
FR757204A FR757204DA FR757204A FR 757204 A FR757204 A FR 757204A FR 757204D A FR757204D A FR 757204DA FR 757204 A FR757204 A FR 757204A
Authority
FR
France
Prior art keywords
couplings
joints
pipes
similar elements
elements
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.)
SIMPLIFIX PATENTS Ltd
Original Assignee
SIMPLIFIX PATENTS Ltd
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 SIMPLIFIX PATENTS Ltd filed Critical SIMPLIFIX PATENTS Ltd
Application granted granted Critical
Publication of FR757204A publication Critical patent/FR757204A/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
    • F16L19/08—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 with metal rings which bite into the wall of the pipe
    • F16L19/10—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 with metal rings which bite into the wall of the pipe the profile of the ring being altered
    • F16L19/103—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 with metal rings which bite into the wall of the pipe the profile of the ring being altered with more than one ring per pipe end being used
    • 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
    • F16L19/06—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 in which radial clamping is obtained by wedging action on non-deformed pipe ends
    • 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
    • F16L27/00—Adjustable joints, Joints allowing movement
    • F16L27/02—Universal joints, i.e. with mechanical connection allowing angular movement or adjustment of the axes of the parts in any direction

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR757204D 1932-06-01 1933-05-30 Improvements to joints and couplings for pipes and other similar elements Expired FR757204A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB757204X 1932-06-01

Publications (1)

Publication Number Publication Date
FR757204A true FR757204A (en) 1933-12-22

Family

ID=10496620

Family Applications (1)

Application Number Title Priority Date Filing Date
FR757204D Expired FR757204A (en) 1932-06-01 1933-05-30 Improvements to joints and couplings for pipes and other similar elements

Country Status (1)

Country Link
FR (1) FR757204A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3379461A (en) * 1965-12-23 1968-04-23 Imperical Eastman Corp Tube connector
US4275908A (en) * 1979-08-16 1981-06-30 Teledyne Industries, Inc. Fluid coupling assembly
WO1998046925A1 (en) * 1997-04-15 1998-10-22 Swagelok Company Ferrule with relief to reduce galling
US5882050A (en) * 1997-04-15 1999-03-16 Williams; Peter C. Ferrule with relief to reduce galling
US6629708B2 (en) 1997-04-15 2003-10-07 Swagelok Company Ferrule with relief to reduce galling
US7100949B2 (en) 1997-04-15 2006-09-05 Swagelok Company Ferrule with relief to reduce galling

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3379461A (en) * 1965-12-23 1968-04-23 Imperical Eastman Corp Tube connector
US4275908A (en) * 1979-08-16 1981-06-30 Teledyne Industries, Inc. Fluid coupling assembly
WO1998046925A1 (en) * 1997-04-15 1998-10-22 Swagelok Company Ferrule with relief to reduce galling
US5882050A (en) * 1997-04-15 1999-03-16 Williams; Peter C. Ferrule with relief to reduce galling
US6131963A (en) * 1997-04-15 2000-10-17 Swagelok Company Ferrule with relief to reduce galling
US6629708B2 (en) 1997-04-15 2003-10-07 Swagelok Company Ferrule with relief to reduce galling
EP1503129A3 (en) * 1997-04-15 2005-02-09 Swagelok Company Ferrule with relief to reduce galling
US7100949B2 (en) 1997-04-15 2006-09-05 Swagelok Company Ferrule with relief to reduce galling
US7240929B2 (en) 1997-04-15 2007-07-10 Swagelok Company Ferrule with plural inner diameters
US7367595B2 (en) 1997-04-15 2008-05-06 Swagelok Company Ferrule having convex interior wall portion
US10100955B2 (en) 1997-04-15 2018-10-16 Swagelok Company Advanced geomerty ferrule
USD884130S1 (en) 1997-04-15 2020-05-12 Swagelok Company Back ferrule

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