CA2016566C - Pipe connector with threaded seal in nonthreaded cavity - Google Patents

Pipe connector with threaded seal in nonthreaded cavity

Info

Publication number
CA2016566C
CA2016566C CA002016566A CA2016566A CA2016566C CA 2016566 C CA2016566 C CA 2016566C CA 002016566 A CA002016566 A CA 002016566A CA 2016566 A CA2016566 A CA 2016566A CA 2016566 C CA2016566 C CA 2016566C
Authority
CA
Canada
Prior art keywords
cavity
pipe
seal
sealing device
annular seal
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 - Fee Related
Application number
CA002016566A
Other languages
English (en)
French (fr)
Other versions
CA2016566A1 (en
Inventor
George D. Lemons
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.)
FMC Corp
Original Assignee
FMC Corp
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 claimed from US07/474,864 external-priority patent/US5131692A/en
Application filed by FMC Corp filed Critical FMC Corp
Publication of CA2016566A1 publication Critical patent/CA2016566A1/en
Application granted granted Critical
Publication of CA2016566C publication Critical patent/CA2016566C/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Joints With Pressure Members (AREA)
  • Branch Pipes, Bends, And The Like (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
  • Joints Allowing Movement (AREA)
  • Gasket Seals (AREA)
CA002016566A 1989-06-30 1990-05-11 Pipe connector with threaded seal in nonthreaded cavity Expired - Fee Related CA2016566C (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US37354189A 1989-06-30 1989-06-30
US07/373,541 1989-06-30
US07/474,864 1990-02-05
US07/474,864 US5131692A (en) 1989-06-30 1990-02-05 Pipe connector with threaded seal in nonthreaded cavity

Publications (2)

Publication Number Publication Date
CA2016566A1 CA2016566A1 (en) 1990-12-31
CA2016566C true CA2016566C (en) 1995-03-28

Family

ID=27006209

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002016566A Expired - Fee Related CA2016566C (en) 1989-06-30 1990-05-11 Pipe connector with threaded seal in nonthreaded cavity

Country Status (11)

Country Link
JP (1) JPH0781656B2 (it)
AU (1) AU629935B2 (it)
BR (1) BR9002331A (it)
CA (1) CA2016566C (it)
DE (1) DE4016124C2 (it)
FR (1) FR2649175B1 (it)
GB (1) GB2233415B (it)
IT (1) IT1241158B (it)
MX (1) MX172316B (it)
NL (1) NL193117C (it)
NO (1) NO301135B1 (it)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2579465Y2 (ja) * 1992-03-19 1998-08-27 セイレイ工業株式会社 高所作業車におけるミッション配置
US20150176341A1 (en) 2010-01-28 2015-06-25 Sunstone Technologies, Llc Tapered Spline Connection for Drill Pipe, Casing, and Tubing
US20110180273A1 (en) 2010-01-28 2011-07-28 Sunstone Technologies, Llc Tapered Spline Connection for Drill Pipe, Casing, and Tubing
MX2013000387A (es) 2010-07-02 2013-03-22 Sunstone Technologies Llc Cableado electrico para varilla de perforacion, revestimiento y tuberia.
JP5875306B2 (ja) 2011-09-22 2016-03-02 東京エレクトロン株式会社 管継手
DE102012015380A1 (de) 2012-08-03 2014-02-06 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Kupplungskopf eines Druckluftbremssystems mit einer Gummidichtung und einem in der Gummidichtung befindlichen Versteifungsteil
CN203879402U (zh) * 2014-03-18 2014-10-15 齐迎春 紧固无间隙型钻杆接头
DE102016011860A1 (de) 2016-10-01 2018-04-05 Hydac System Gmbh Ventil einschließlich Ventilvorrichtung mit einem solchen Ventil

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE703031C (de) * 1937-03-21 1941-02-26 Kupfer Asbest Co Kaefigloser Dichtring aus elastischem Kunststoff, bestehend aus Haftteil und Dichtlippe
US2207518A (en) * 1937-10-05 1940-07-09 Vickers Inc Pipe joint
DE723967C (de) * 1937-10-05 1942-08-14 Karl Sander Rohrklemmverbindung
AT212099B (de) * 1959-03-24 1960-11-25 Rohr Und Stahl A G Rohrverbindung
DE1975549U (de) * 1967-09-23 1967-12-21 Rosista G M B H Hochdruck-rohrverschraubung.
US3679237A (en) * 1970-06-23 1972-07-25 Technicon Instr Coupling for joining glass pipe sections and the like
GB1415663A (en) * 1972-03-06 1975-11-26 Rocla Pipes Ltd Jacking pipes
GB2167512A (en) * 1984-11-23 1986-05-29 Douglas Charles Peter Joh Camp A variable angle pipe joint
US4927192A (en) * 1989-06-29 1990-05-22 Fmc Corporation Pipe connector load element

Also Published As

Publication number Publication date
GB9010951D0 (en) 1990-07-04
JPH0781656B2 (ja) 1995-09-06
IT9020386A0 (it) 1990-05-21
JPH0341286A (ja) 1991-02-21
AU5575590A (en) 1991-01-03
FR2649175A1 (fr) 1991-01-04
NL9001167A (nl) 1991-01-16
CA2016566A1 (en) 1990-12-31
AU629935B2 (en) 1992-10-15
NO902222D0 (no) 1990-05-18
DE4016124A1 (de) 1991-01-10
DE4016124C2 (de) 1993-12-16
NL193117C (nl) 1998-11-03
IT9020386A1 (it) 1991-11-21
FR2649175B1 (fr) 1994-05-13
NL193117B (nl) 1998-07-01
NO902222L (no) 1991-01-02
MX172316B (es) 1993-12-13
GB2233415A (en) 1991-01-09
NO301135B1 (no) 1997-09-15
BR9002331A (pt) 1991-08-06
IT1241158B (it) 1993-12-29
GB2233415B (en) 1993-05-12

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed