TW200714830A - Coupling between two tubes with separate set-up clamps - Google Patents

Coupling between two tubes with separate set-up clamps

Info

Publication number
TW200714830A
TW200714830A TW095124155A TW95124155A TW200714830A TW 200714830 A TW200714830 A TW 200714830A TW 095124155 A TW095124155 A TW 095124155A TW 95124155 A TW95124155 A TW 95124155A TW 200714830 A TW200714830 A TW 200714830A
Authority
TW
Taiwan
Prior art keywords
coupling
end zone
tongues
helix
clamps
Prior art date
Application number
TW095124155A
Other languages
Chinese (zh)
Other versions
TWI290997B (en
Inventor
Wilde Gerrit Jan De
Original Assignee
Widee Bv
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 Widee Bv filed Critical Widee Bv
Publication of TW200714830A publication Critical patent/TW200714830A/en
Application granted granted Critical
Publication of TWI290997B publication Critical patent/TWI290997B/en

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
    • F16L37/0842—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 which is split into a plurality of component parts which are held in place by means of a resilient ring member

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Clamps And Clips (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)

Abstract

The invention relates to a coupling between a first body with a hole and a cylindrical end zone of a second body to be arranged therein or thereover in an axial direction, in which hole extend a number of tongues, which bend elastically when said end zone is inserted and scrape over the surface thereof with their free edges such that the movement in backward direction is blocked. The coupling has the feature that each tongue forms part of a generally U-shaped clip fixable clampingly over the mouth rim of the first body, and that the end edges of the tongues have an inclining position corresponding to a helix, as a consequence of which, when the second body is rotated relative to the first body, the helix is followed so that an axial relative movement also occurs and the end zone of the second body can be removed from the first body.
TW95124155A 2005-07-03 2006-07-03 Coupling between two tubes with separate set-up clamps TWI290997B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL1029411A NL1029411C2 (en) 2005-07-03 2005-07-03 Coupling is between two pipes with loose applied clamps and involves first body with hole in which or around it is applied axially cylindrical end zone of second body

Publications (2)

Publication Number Publication Date
TW200714830A true TW200714830A (en) 2007-04-16
TWI290997B TWI290997B (en) 2007-12-11

Family

ID=36123298

Family Applications (1)

Application Number Title Priority Date Filing Date
TW95124155A TWI290997B (en) 2005-07-03 2006-07-03 Coupling between two tubes with separate set-up clamps

Country Status (2)

Country Link
NL (1) NL1029411C2 (en)
TW (1) TWI290997B (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5580099A (en) * 1995-04-03 1996-12-03 Eaton; Edward M. Quick connect/disconnect coupling
GB9618922D0 (en) * 1996-09-11 1996-10-23 Guest John D Improvements in or relating to collets for coupling devices
DE19855674A1 (en) * 1998-12-02 2000-06-08 Voss Armaturen Plug-in coupling

Also Published As

Publication number Publication date
NL1029411C2 (en) 2007-01-08
TWI290997B (en) 2007-12-11

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees