FR1521355A - Raccord de tuyau à auto-évasement - Google Patents

Raccord de tuyau à auto-évasement

Info

Publication number
FR1521355A
FR1521355A FR82461A FR82461A FR1521355A FR 1521355 A FR1521355 A FR 1521355A FR 82461 A FR82461 A FR 82461A FR 82461 A FR82461 A FR 82461A FR 1521355 A FR1521355 A FR 1521355A
Authority
FR
France
Prior art keywords
self
pipe fitting
flaring pipe
flaring
fitting
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
FR82461A
Other languages
English (en)
Inventor
Gilbert Thomas Lyon
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.)
L AND L Manufacturing CO
Original Assignee
L AND L Manufacturing CO
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
Priority to US449037A priority Critical patent/US3294426A/en
Application filed by L AND L Manufacturing CO filed Critical L AND L Manufacturing CO
Priority to FR82461A priority patent/FR1521355A/fr
Application granted granted Critical
Publication of FR1521355A publication Critical patent/FR1521355A/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
    • 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
    • F16L19/04—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 using additional rigid rings, sealing directly on at least one pipe end, which is flared either before or during the making of the connection
    • F16L19/041—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 using additional rigid rings, sealing directly on at least one pipe end, which is flared either before or during the making of the connection the ring being an insert
    • 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
    • F16L19/04—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 using additional rigid rings, sealing directly on at least one pipe end, which is flared either before or during the making of the connection
    • F16L19/043—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 using additional rigid rings, sealing directly on at least one pipe end, which is flared either before or during the making of the connection with additional sealing means
    • F16L19/045—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 using additional rigid rings, sealing directly on at least one pipe end, which is flared either before or during the making of the connection with additional sealing means consisting of cutting edges on one of the connecting parts which penetrate into the wall of the pipe
    • 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
    • F16L19/04—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 using additional rigid rings, sealing directly on at least one pipe end, which is flared either before or during the making of the connection
    • F16L19/05—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 using additional rigid rings, sealing directly on at least one pipe end, which is flared either before or during the making of the connection with a rigid pressure ring between the screwed member and the exterior of the flared pipe end

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Joints With Pressure Members (AREA)
FR82461A 1965-04-19 1966-11-04 Raccord de tuyau à auto-évasement Expired FR1521355A (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US449037A US3294426A (en) 1965-04-19 1965-04-19 Self-flaring tube coupling
FR82461A FR1521355A (fr) 1965-04-19 1966-11-04 Raccord de tuyau à auto-évasement

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US449037A US3294426A (en) 1965-04-19 1965-04-19 Self-flaring tube coupling
FR82461A FR1521355A (fr) 1965-04-19 1966-11-04 Raccord de tuyau à auto-évasement

Publications (1)

Publication Number Publication Date
FR1521355A true FR1521355A (fr) 1968-04-19

Family

ID=33099788

Family Applications (1)

Application Number Title Priority Date Filing Date
FR82461A Expired FR1521355A (fr) 1965-04-19 1966-11-04 Raccord de tuyau à auto-évasement

Country Status (2)

Country Link
US (1) US3294426A (fr)
FR (1) FR1521355A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2590884A1 (fr) * 1985-11-29 1987-06-05 Vsh Fabrieken Nv Dispositif destine a relier un robinet de prise a une conduite d'amenee de liquide

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3453009A (en) * 1967-09-27 1969-07-01 L & L Mfg Co Tube coupling
BE795528A (fr) * 1971-02-16 1973-06-18 Crawford Cullen B Raccord de jonction de tubes
DE59101271D1 (de) * 1990-09-19 1994-05-05 Sulzer Chemtech Ag Winterthur Statischer Mischer mit rohrartigem Gehäuse.
WO1997042442A1 (fr) * 1996-05-09 1997-11-13 Parker-Hannifin Corporation Joint pour tube ondule
US6036237A (en) * 1996-05-09 2000-03-14 Parker-Hannifin Corporation Coupling for corrugated tubing
US5799989A (en) * 1996-08-08 1998-09-01 Omega-Flex, Inc. Corrugated tubing fitting
US6079749C1 (en) 1996-08-08 2001-11-06 Omega Flex Inc Preassembled fitting for use with corrugated tubing
US7614668B1 (en) * 1997-04-15 2009-11-10 Swagelok Company Ferrule with plural inner diameters
US6276728B1 (en) * 1999-07-08 2001-08-21 Omega Flex, Inc. Fitting for use with corrugated tubing
US6412832B1 (en) * 2000-06-08 2002-07-02 Entegris, Inc. Self-flaring plastic fittings
US6409222B1 (en) 2000-06-08 2002-06-25 Fluroware, Inc. Torque confirmation fitting
US7407196B2 (en) 2003-08-06 2008-08-05 Swagelok Company Tube fitting with separable tube gripping device
US7017915B2 (en) * 2001-10-03 2006-03-28 Metso Automation Usa Inc. Stem or shaft seal arrangement
JP3947971B2 (ja) * 2002-11-25 2007-07-25 Ｓｍｃ株式会社 管継手
US6908114B2 (en) * 2003-02-07 2005-06-21 Parker-Hannifin Corporation Pre-assemblable, push-in fitting connection for corrugated tubing
TW200602577A (en) 2004-04-22 2006-01-16 Swagelok Co Fitting for tube and pipe
US7497483B2 (en) * 2004-04-22 2009-03-03 Swagelok Company Fitting for tube and pipe with cartridge
US20060237962A1 (en) * 2005-04-22 2006-10-26 Anderson Bret M Tool for preparing fitting and conduit connection
WO2007019141A1 (fr) * 2005-08-04 2007-02-15 Parker-Hannifin Corporation Raccord inserable, pre-assemblable, pour tubes ondules
JP4007391B2 (ja) * 2006-03-31 2007-11-14 ダイキン工業株式会社 食い込み式管接続構造、管継手、弁、閉鎖弁、冷凍サイクル装置、及び給湯装置
WO2008030375A2 (fr) * 2006-09-01 2008-03-13 Swagelok Company Raccord pour conduits de fluide
US10215315B2 (en) * 2008-09-05 2019-02-26 Parker-Hannifin Corporation Tube compression fitting and flared fitting used with connection body and method of making same
US7789433B2 (en) * 2008-12-22 2010-09-07 Gm Global Technology Operations, Inc. Tube nut assembly
US11079049B2 (en) * 2018-08-10 2021-08-03 Petrotechnologies, Inc. Connector with apparatus for relieving torsional strain on sealing elements
IT202000012247A1 (it) * 2020-05-25 2021-11-25 Teco Srl Raccordo con ghiera di fissaggio di un tubo di derivazione di un impianto di irrigazione

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1943717A (en) * 1931-12-04 1934-01-16 Bailey Meter Co Tube coupling
US2230116A (en) * 1938-10-31 1941-01-28 Patex Sa Pipe coupling
US2497274A (en) * 1946-10-02 1950-02-14 Brockway Company Pipe connector
US2544109A (en) * 1948-05-22 1951-03-06 Brockway Company Pipe connection
GB746910A (en) * 1953-01-23 1956-03-21 Paul David Wurzburger Improvements relating to couplings for tubes and rods
US2850303A (en) * 1955-08-12 1958-09-02 Matthew F Bauer Double sealed compression fitting
US3011807A (en) * 1955-12-02 1961-12-05 Parker Hannifin Corp Flareless tube coupling with means allowing visual inspection
US2857176A (en) * 1956-02-06 1958-10-21 Weatherhead Co Tube coupling with nut-actuated clamping and sealing means
US3112940A (en) * 1960-03-17 1963-12-03 Cullen B Crawford Tube coupling
US3195933A (en) * 1960-10-27 1965-07-20 Arthur W Jacobs Gland type coupling for tubes
US3218094A (en) * 1963-08-09 1965-11-16 Matthew F Bauer Coupling connection for plastic or soft tubing

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2590884A1 (fr) * 1985-11-29 1987-06-05 Vsh Fabrieken Nv Dispositif destine a relier un robinet de prise a une conduite d'amenee de liquide

Also Published As

Publication number Publication date
US3294426A (en) 1966-12-27

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