CA2109041C - Liaison rotule pour atmosphere agressif - Google Patents

Liaison rotule pour atmosphere agressif

Info

Publication number
CA2109041C
CA2109041C CA002109041A CA2109041A CA2109041C CA 2109041 C CA2109041 C CA 2109041C CA 002109041 A CA002109041 A CA 002109041A CA 2109041 A CA2109041 A CA 2109041A CA 2109041 C CA2109041 C CA 2109041C
Authority
CA
Canada
Prior art keywords
swivel
hollow body
shaft
seal
interior
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
CA002109041A
Other languages
English (en)
Other versions
CA2109041A1 (fr
Inventor
Heiko Epkens
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.)
DCD Design and Manufacturing Ltd
Original Assignee
DCD Design and Manufacturing 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 DCD Design and Manufacturing Ltd filed Critical DCD Design and Manufacturing Ltd
Priority to CA002109041A priority Critical patent/CA2109041C/fr
Priority to US08/163,521 priority patent/US5529421A/en
Priority claimed from US08/163,521 external-priority patent/US5529421A/en
Priority to EP94307546A priority patent/EP0649996A1/fr
Publication of CA2109041A1 publication Critical patent/CA2109041A1/fr
Application granted granted Critical
Publication of CA2109041C publication Critical patent/CA2109041C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
    • H02G1/06—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for laying cables, e.g. laying apparatus on vehicle
    • H02G1/08—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for laying cables, e.g. laying apparatus on vehicle through tubing or conduit, e.g. rod or draw wire for pushing or pulling
    • H02G1/081—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for laying cables, e.g. laying apparatus on vehicle through tubing or conduit, e.g. rod or draw wire for pushing or pulling using pulling means at cable ends, e.g. pulling eyes or anchors
    • 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
    • F16G—BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
    • F16G15/00—Chain couplings, Shackles; Chain joints; Chain links; Chain bushes
    • F16G15/08—Swivels

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Earth Drilling (AREA)
CA002109041A 1993-10-22 1993-10-22 Liaison rotule pour atmosphere agressif Expired - Fee Related CA2109041C (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CA002109041A CA2109041C (fr) 1993-10-22 1993-10-22 Liaison rotule pour atmosphere agressif
US08/163,521 US5529421A (en) 1993-10-22 1993-12-09 Harsh environment swivel
EP94307546A EP0649996A1 (fr) 1993-10-22 1994-10-14 Emerillon pour conditions d'utilisation sévères

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CA002109041A CA2109041C (fr) 1993-10-22 1993-10-22 Liaison rotule pour atmosphere agressif
US08/163,521 US5529421A (en) 1993-10-22 1993-12-09 Harsh environment swivel

Publications (2)

Publication Number Publication Date
CA2109041A1 CA2109041A1 (fr) 1995-04-23
CA2109041C true CA2109041C (fr) 1998-03-24

Family

ID=25676777

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002109041A Expired - Fee Related CA2109041C (fr) 1993-10-22 1993-10-22 Liaison rotule pour atmosphere agressif

Country Status (1)

Country Link
CA (1) CA2109041C (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5607248A (en) * 1994-12-30 1997-03-04 Condux International, Inc. Swivel apparatus

Also Published As

Publication number Publication date
CA2109041A1 (fr) 1995-04-23

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Legal Events

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