GB2379951B - A telescopic tube having a retaining and releasing mechanism - Google Patents

A telescopic tube having a retaining and releasing mechanism

Info

Publication number
GB2379951B
GB2379951B GB0122593A GB0122593A GB2379951B GB 2379951 B GB2379951 B GB 2379951B GB 0122593 A GB0122593 A GB 0122593A GB 0122593 A GB0122593 A GB 0122593A GB 2379951 B GB2379951 B GB 2379951B
Authority
GB
United Kingdom
Prior art keywords
retaining
telescopic tube
releasing mechanism
releasing
telescopic
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
GB0122593A
Other versions
GB2379951A (en
GB0122593D0 (en
Inventor
Chien-Jen Huang
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.)
Wang Kuo Hua
Original Assignee
Wang Kuo Hua
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
Priority to AU67117/01A priority Critical patent/AU758345B1/en
Priority to NL1018962A priority patent/NL1018962C2/en
Application filed by Wang Kuo Hua filed Critical Wang Kuo Hua
Priority to GB0122593A priority patent/GB2379951B/en
Publication of GB0122593D0 publication Critical patent/GB0122593D0/en
Publication of GB2379951A publication Critical patent/GB2379951A/en
Application granted granted Critical
Publication of GB2379951B publication Critical patent/GB2379951B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F16B2/00—Friction-grip releasable fastenings
    • F16B2/20—Clips, i.e. with gripping action effected solely by the inherent resistance to deformation of the material of the fastening
    • F16B2/22—Clips, i.e. with gripping action effected solely by the inherent resistance to deformation of the material of the fastening of resilient material, e.g. rubbery material
    • F16B2/24—Clips, i.e. with gripping action effected solely by the inherent resistance to deformation of the material of the fastening of resilient material, e.g. rubbery material of metal
    • F16B2/241—Clips, i.e. with gripping action effected solely by the inherent resistance to deformation of the material of the fastening of resilient material, e.g. rubbery material of metal of sheet metal
    • F16B2/245—Clips, i.e. with gripping action effected solely by the inherent resistance to deformation of the material of the fastening of resilient material, e.g. rubbery material of metal of sheet metal external, i.e. with contracting action
    • F16B2/246—Clips, i.e. with gripping action effected solely by the inherent resistance to deformation of the material of the fastening of resilient material, e.g. rubbery material of metal of sheet metal external, i.e. with contracting action the clip being released by tilting the clip or a part thereof to a position in which the axis of the openings surrounding the gripped elements is parallel to, or coincides with, the axis of the gripped elements
    • 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
    • F16B7/10—Telescoping systems
    • F16B7/14—Telescoping systems locking in intermediate non-discrete positions

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
GB0122593A 2001-09-05 2001-09-19 A telescopic tube having a retaining and releasing mechanism Expired - Fee Related GB2379951B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
AU67117/01A AU758345B1 (en) 2001-09-05 2001-09-05 Retaining and releasing mechanism for a telescopic tube
NL1018962A NL1018962C2 (en) 2001-09-05 2001-09-14 Retention and release device for a telescopic tube.
GB0122593A GB2379951B (en) 2001-09-05 2001-09-19 A telescopic tube having a retaining and releasing mechanism

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AU67117/01A AU758345B1 (en) 2001-09-05 2001-09-05 Retaining and releasing mechanism for a telescopic tube
NL1018962A NL1018962C2 (en) 2001-09-05 2001-09-14 Retention and release device for a telescopic tube.
GB0122593A GB2379951B (en) 2001-09-05 2001-09-19 A telescopic tube having a retaining and releasing mechanism

Publications (3)

Publication Number Publication Date
GB0122593D0 GB0122593D0 (en) 2001-11-07
GB2379951A GB2379951A (en) 2003-03-26
GB2379951B true GB2379951B (en) 2003-09-03

Family

ID=27616938

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0122593A Expired - Fee Related GB2379951B (en) 2001-09-05 2001-09-19 A telescopic tube having a retaining and releasing mechanism

Country Status (3)

Country Link
AU (1) AU758345B1 (en)
GB (1) GB2379951B (en)
NL (1) NL1018962C2 (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1461806A (en) * 1964-12-11 1966-12-09 Device for fixing two telescopically movable tubes one inside the other
US5595410A (en) * 1995-02-27 1997-01-21 Chicago Steel Tape Co. Quick-release locking device for telescoping member

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3864048A (en) * 1972-11-17 1975-02-04 Alene Mccall Parker Quick-Acting Releasable Tube Connectors
DE3842237A1 (en) * 1988-12-15 1990-06-21 Miele & Cie Telescopic-tube coupling, in particular for the suction tube of a vacuum cleaner

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1461806A (en) * 1964-12-11 1966-12-09 Device for fixing two telescopically movable tubes one inside the other
US5595410A (en) * 1995-02-27 1997-01-21 Chicago Steel Tape Co. Quick-release locking device for telescoping member

Also Published As

Publication number Publication date
NL1018962C2 (en) 2003-03-17
AU758345B1 (en) 2003-03-20
GB2379951A (en) 2003-03-26
GB0122593D0 (en) 2001-11-07

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Legal Events

Date Code Title Description
COOA Change in applicant's name or ownership of the application
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20050919