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GB2431447B - Coupling element - Google Patents

Coupling element

Info

Publication number
GB2431447B
GB2431447B GB0521419A GB0521419A GB2431447B GB 2431447 B GB2431447 B GB 2431447B GB 0521419 A GB0521419 A GB 0521419A GB 0521419 A GB0521419 A GB 0521419A GB 2431447 B GB2431447 B GB 2431447B
Authority
GB
United Kingdom
Prior art keywords
coupling element
coupling
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 - Lifetime
Application number
GB0521419A
Other versions
GB0521419D0 (en
GB2431447A (en
Inventor
Peter Nicholas Wraith
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.)
UA EXTRUSIONS Ltd
UNITED ALUMINIUM Ltd
Original Assignee
UA EXTRUSIONS Ltd
UNITED ALUMINIUM 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 UA EXTRUSIONS Ltd, UNITED ALUMINIUM Ltd filed Critical UA EXTRUSIONS Ltd
Priority to GB0521419A priority Critical patent/GB2431447B/en
Publication of GB0521419D0 publication Critical patent/GB0521419D0/en
Publication of GB2431447A publication Critical patent/GB2431447A/en
Application granted granted Critical
Publication of GB2431447B publication Critical patent/GB2431447B/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B7/00—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
    • F16B7/04—Clamping or clipping connections
    • F16B7/044—Clamping or clipping connections for rods or tubes being in angled relationship
    • F16B7/0446—Clamping or clipping connections for rods or tubes being in angled relationship for tubes using the innerside thereof
    • F16B7/0473—Clamping or clipping connections for rods or tubes being in angled relationship for tubes using the innerside thereof with hook-like parts gripping, e.g. by expanding, behind the flanges of a profile
    • 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
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B35/00—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws
    • F16B35/005—Set screws; Locking means therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
GB0521419A 2005-10-20 2005-10-20 Coupling element Expired - Lifetime GB2431447B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0521419A GB2431447B (en) 2005-10-20 2005-10-20 Coupling element

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0521419A GB2431447B (en) 2005-10-20 2005-10-20 Coupling element

Publications (3)

Publication Number Publication Date
GB0521419D0 GB0521419D0 (en) 2005-11-30
GB2431447A GB2431447A (en) 2007-04-25
GB2431447B true GB2431447B (en) 2009-02-25

Family

ID=35458407

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0521419A Expired - Lifetime GB2431447B (en) 2005-10-20 2005-10-20 Coupling element

Country Status (1)

Country Link
GB (1) GB2431447B (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4549832A (en) * 1981-11-26 1985-10-29 Hestex Systems B.V. Slip-in fastening element for joining together two parts so that they may be undone

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4549832A (en) * 1981-11-26 1985-10-29 Hestex Systems B.V. Slip-in fastening element for joining together two parts so that they may be undone

Also Published As

Publication number Publication date
GB0521419D0 (en) 2005-11-30
GB2431447A (en) 2007-04-25

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Legal Events

Date Code Title Description
PE20 Patent expired after termination of 20 years

Expiry date: 20251019