CA2496327C - Raccord union hydraulique - Google Patents

Raccord union hydraulique Download PDF

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Publication number
CA2496327C
CA2496327C CA2496327A CA2496327A CA2496327C CA 2496327 C CA2496327 C CA 2496327C CA 2496327 A CA2496327 A CA 2496327A CA 2496327 A CA2496327 A CA 2496327A CA 2496327 C CA2496327 C CA 2496327C
Authority
CA
Canada
Prior art keywords
annular
hydraulic
outer body
union assembly
piston
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
CA2496327A
Other languages
English (en)
Other versions
CA2496327A1 (fr
Inventor
Gordon Britton
David Hughes
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.)
INTEGRA TECHNOLOGIES Ltd
Original Assignee
INTEGRA TECHNOLOGIES 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 INTEGRA TECHNOLOGIES Ltd filed Critical INTEGRA TECHNOLOGIES Ltd
Priority to CA2496327A priority Critical patent/CA2496327C/fr
Publication of CA2496327A1 publication Critical patent/CA2496327A1/fr
Application granted granted Critical
Publication of CA2496327C publication Critical patent/CA2496327C/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • F16L17/00—Joints with packing adapted to sealing by fluid pressure
    • F16L17/10—Joints with packing adapted to sealing by fluid pressure the packing being sealed by the pressure of a fluid other than the fluid in or surrounding 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
    • 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
    • F16L37/62—Couplings of the quick-acting type pneumatically or hydraulically actuated

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)

Abstract

Raccord union hydraulique permettant de joindre des tuyaux et comprenant un tronc externe qui enfile le moyeu femelle, un tronc ou piston interne qui génère une force axiale sous pression hydraulique, un port et des sceaux hydrauliques qui maintiennent la pression hydraulique dans la zone de pression annulaire, qui fonctionne dans une région élastique et continue d'exercer la pression hydraulique après des cycles de fonctionnement répétés, et préférablement une bague de blocage filetée mécanique servant à retenir la force axiale après le relâchement de la pression hydraulique.
CA2496327A 2005-02-07 2005-02-07 Raccord union hydraulique Active CA2496327C (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA2496327A CA2496327C (fr) 2005-02-07 2005-02-07 Raccord union hydraulique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA2496327A CA2496327C (fr) 2005-02-07 2005-02-07 Raccord union hydraulique

Publications (2)

Publication Number Publication Date
CA2496327A1 CA2496327A1 (fr) 2006-08-07
CA2496327C true CA2496327C (fr) 2013-04-09

Family

ID=36791462

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2496327A Active CA2496327C (fr) 2005-02-07 2005-02-07 Raccord union hydraulique

Country Status (1)

Country Link
CA (1) CA2496327C (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116221262B (zh) * 2022-11-15 2024-05-31 青岛大学 阻尼连接器

Also Published As

Publication number Publication date
CA2496327A1 (fr) 2006-08-07

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