CA3023295C - Ensemble modulaire a raccordement par poussee - Google Patents

Ensemble modulaire a raccordement par poussee Download PDF

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Publication number
CA3023295C
CA3023295C CA3023295A CA3023295A CA3023295C CA 3023295 C CA3023295 C CA 3023295C CA 3023295 A CA3023295 A CA 3023295A CA 3023295 A CA3023295 A CA 3023295A CA 3023295 C CA3023295 C CA 3023295C
Authority
CA
Canada
Prior art keywords
ring
seal
cup
annular
cartridge
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.)
Active
Application number
CA3023295A
Other languages
English (en)
Other versions
CA3023295A1 (fr
Inventor
David A. Bobo
Keith W. Yoder
James A. Lafortune
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.)
Nibco Inc
Original Assignee
Nibco Inc
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 Nibco Inc filed Critical Nibco Inc
Publication of CA3023295A1 publication Critical patent/CA3023295A1/fr
Application granted granted Critical
Publication of CA3023295C publication Critical patent/CA3023295C/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F16L37/00—Couplings of the quick-acting type
    • F16L37/08—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members
    • F16L37/084—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking
    • F16L37/091—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking by means of a ring provided with teeth or fingers
    • F16L37/0915—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking by means of a ring provided with teeth or fingers with a separate member for releasing the coupling
    • 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
    • F16L13/00—Non-disconnectable pipe joints, e.g. soldered, adhesive, or caulked joints
    • F16L13/02—Welded joints
    • 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
    • F16L2201/00—Special arrangements for pipe couplings
    • F16L2201/80—Dust covers

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Valve Housings (AREA)

Abstract

L'invention concerne une cartouche modulaire à raccordement par poussée pour un raccord fileté de plomberie, la cartouche comprenant une cupule cylindrique comportant une face annulaire au niveau d'une extrémité et un épaulement cylindrique au niveau d'une extrémité opposée. Un joint circulaire est placé contre la face annulaire, et une bague d'appui circulaire est placée contre le joint sur un côté opposé à la face annulaire. Une bague de préhension comprenant des dents faisant saillie vers l'intérieur est placée contre la bague d'appui sur un côté opposé au joint, et une bague de confinement se met en contact avec la bague de préhension sur un côté opposé à la bague d'appui. La bague de confinement est solidaire de l'épaulement de la cupule afin de maintenir l'unité de la bague de confinement, la bague de préhension, la bague d'appui et le joint. La présente cartouche modulaire à raccordement par poussée peut être soudée à un raccord fileté de plomberie utilisant une quantité très inférieure de matériau, ce qui réduit considérablement les coûts de fabrication.
CA3023295A 2016-05-27 2016-05-27 Ensemble modulaire a raccordement par poussee Active CA3023295C (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2016/034577 WO2017204818A1 (fr) 2016-05-27 2016-05-27 Ensemble modulaire à raccordement par poussée

Publications (2)

Publication Number Publication Date
CA3023295A1 CA3023295A1 (fr) 2017-11-30
CA3023295C true CA3023295C (fr) 2021-06-08

Family

ID=60411846

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3023295A Active CA3023295C (fr) 2016-05-27 2016-05-27 Ensemble modulaire a raccordement par poussee

Country Status (3)

Country Link
CA (1) CA3023295C (fr)
MX (1) MX2018014587A (fr)
WO (1) WO2017204818A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201808394D0 (en) * 2018-05-22 2018-07-11 Polypipe Ltd Plumbing fitting
US11560967B2 (en) 2018-09-04 2023-01-24 Brasscraft Manufacturing Company Rotation-resistant push-on conduit coupling cartridge
EP3871840B1 (fr) * 2020-02-28 2022-04-06 Ovh Outil de libération pour vanne à raccord rapide

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2428674Y (zh) * 2000-06-09 2001-05-02 宁波金帆管件有限公司 一种直推式复合管接头
CN102121550B (zh) * 2010-09-29 2015-05-27 拉卡萨安吉拉股份有限公司 管道快速连接方法及使用该方法的接头
US9777875B2 (en) * 2014-02-26 2017-10-03 Nibco Inc. Clam shell push-to-connect assembly

Also Published As

Publication number Publication date
MX2018014587A (es) 2019-07-08
WO2017204818A1 (fr) 2017-11-30
CA3023295A1 (fr) 2017-11-30

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