GB2423275B - Retractable tube assembly - Google Patents

Retractable tube assembly

Info

Publication number
GB2423275B
GB2423275B GB0503586A GB0503586A GB2423275B GB 2423275 B GB2423275 B GB 2423275B GB 0503586 A GB0503586 A GB 0503586A GB 0503586 A GB0503586 A GB 0503586A GB 2423275 B GB2423275 B GB 2423275B
Authority
GB
United Kingdom
Prior art keywords
tube assembly
retractable tube
retractable
assembly
tube
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
GB0503586A
Other versions
GB2423275A (en
GB0503586D0 (en
Inventor
Thomas Lin
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB0503586A priority Critical patent/GB2423275B/en
Publication of GB0503586D0 publication Critical patent/GB0503586D0/en
Publication of GB2423275A publication Critical patent/GB2423275A/en
Application granted granted Critical
Publication of GB2423275B publication Critical patent/GB2423275B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F16B7/10—Telescoping systems
    • F16B7/14—Telescoping systems locking in intermediate non-discrete positions
    • F16B7/1427—Telescoping systems locking in intermediate non-discrete positions with cammed or eccentrical surfaces co-operating by relative rotation of the telescoping members or by rotation of an external collar
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25G—HANDLES FOR HAND IMPLEMENTS
    • B25G1/00—Handle constructions
    • B25G1/04—Handle constructions telescopic; extensible; sectional

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
GB0503586A 2005-02-22 2005-02-22 Retractable tube assembly Expired - Fee Related GB2423275B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0503586A GB2423275B (en) 2005-02-22 2005-02-22 Retractable tube assembly

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0503586A GB2423275B (en) 2005-02-22 2005-02-22 Retractable tube assembly

Publications (3)

Publication Number Publication Date
GB0503586D0 GB0503586D0 (en) 2005-03-30
GB2423275A GB2423275A (en) 2006-08-23
GB2423275B true GB2423275B (en) 2010-03-24

Family

ID=34401080

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0503586A Expired - Fee Related GB2423275B (en) 2005-02-22 2005-02-22 Retractable tube assembly

Country Status (1)

Country Link
GB (1) GB2423275B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2445928B (en) * 2007-01-25 2009-04-08 Ho Cheng Garden Tools Co Ltd Retractable handle assembly
SE532870C2 (en) 2008-02-16 2010-04-27 Fast Industriprodukter Hb Locking means for telescopically arranged elements, including axially directed threads
EP2175145B1 (en) * 2008-10-09 2013-03-27 VIBO S.p.A. Lock and connection device for fixing the rods of two distinct frames in a reciprocal position
EP2650089B1 (en) * 2012-04-11 2016-11-09 Leifheit Ag Blocking mechanism for a telescopic handle
US8683657B2 (en) * 2012-08-29 2014-04-01 Thomas Lin Press button-controlled retractable bar

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6619877B1 (en) * 2002-01-08 2003-09-16 Yo-Hsin Huang Structure for positioning an expandable rod of a tree pruner
US20030213330A1 (en) * 2002-05-14 2003-11-20 Wang Kuang Pin Locating/controlling structure for telescopic tube

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6619877B1 (en) * 2002-01-08 2003-09-16 Yo-Hsin Huang Structure for positioning an expandable rod of a tree pruner
US20030213330A1 (en) * 2002-05-14 2003-11-20 Wang Kuang Pin Locating/controlling structure for telescopic tube

Also Published As

Publication number Publication date
GB2423275A (en) 2006-08-23
GB0503586D0 (en) 2005-03-30

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20150222