GB2410207B - Coupling device - Google Patents

Coupling device

Info

Publication number
GB2410207B
GB2410207B GB0401429A GB0401429A GB2410207B GB 2410207 B GB2410207 B GB 2410207B GB 0401429 A GB0401429 A GB 0401429A GB 0401429 A GB0401429 A GB 0401429A GB 2410207 B GB2410207 B GB 2410207B
Authority
GB
United Kingdom
Prior art keywords
coupling device
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 - Fee Related
Application number
GB0401429A
Other versions
GB2410207A (en
GB0401429D0 (en
Inventor
Anthony Charles Rust Smith
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 GB0401429A priority Critical patent/GB2410207B/en
Publication of GB0401429D0 publication Critical patent/GB0401429D0/en
Priority to PCT/GB2005/000221 priority patent/WO2005070621A1/en
Publication of GB2410207A publication Critical patent/GB2410207A/en
Application granted granted Critical
Publication of GB2410207B publication Critical patent/GB2410207B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B13/00—Spanners; Wrenches
    • B25B13/48—Spanners; Wrenches for special purposes
    • B25B13/481—Spanners; Wrenches for special purposes for operating in areas having limited access
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B23/00—Details of, or accessories for, spanners, wrenches, screwdrivers
    • B25B23/0007—Connections or joints between tool parts
    • B25B23/0021—Prolongations interposed between handle and tool
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B23/00—Details of, or accessories for, spanners, wrenches, screwdrivers
    • B25B23/0007—Connections or joints between tool parts
    • B25B23/0035—Connection means between socket or screwdriver bit and tool

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
GB0401429A 2004-01-23 2004-01-23 Coupling device Expired - Fee Related GB2410207B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB0401429A GB2410207B (en) 2004-01-23 2004-01-23 Coupling device
PCT/GB2005/000221 WO2005070621A1 (en) 2004-01-23 2005-01-24 Length ajustable torque bar extension

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0401429A GB2410207B (en) 2004-01-23 2004-01-23 Coupling device

Publications (3)

Publication Number Publication Date
GB0401429D0 GB0401429D0 (en) 2004-02-25
GB2410207A GB2410207A (en) 2005-07-27
GB2410207B true GB2410207B (en) 2006-03-22

Family

ID=31971301

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0401429A Expired - Fee Related GB2410207B (en) 2004-01-23 2004-01-23 Coupling device

Country Status (2)

Country Link
GB (1) GB2410207B (en)
WO (1) WO2005070621A1 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11154969B2 (en) 2016-04-27 2021-10-26 Grip Holdings Llc Fastener extractor device
US11590637B2 (en) 2017-04-27 2023-02-28 Grip Holdings Llc Methods and apparatuses for extracting and dislodging fasteners
US11602828B2 (en) 2019-07-30 2023-03-14 Grip Holdings Llc Multi-grip screw apparatus
US11701757B2 (en) 2018-09-19 2023-07-18 Grip Holdings Llc Anti-slip fastener remover tool
USD966063S1 (en) 2018-03-07 2022-10-11 Grip Holdings Llc Socket
US11161234B2 (en) 2018-03-15 2021-11-02 Grip Holdings Llc Tool holding apparatus
US11759918B2 (en) 2019-05-09 2023-09-19 Grip Holdings Llc Anti-slip torque tool with integrated engagement features
TW202108305A (en) * 2019-08-19 2021-03-01 美商葛利普控股公司 Foreign object removal socket adapter
TWI704036B (en) * 2019-09-06 2020-09-11 和嘉興精密股份有限公司 Torsion structure
TWI723859B (en) * 2020-04-29 2021-04-01 和嘉興精密股份有限公司 Torsion structure
TWI739435B (en) * 2020-05-20 2021-09-11 優鋼機械股份有限公司 Dust-proof structure of hand tools
USD1026602S1 (en) 2022-03-17 2024-05-14 Grip Holdings Llc Selectable twist tool

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US854742A (en) * 1907-01-12 1907-05-28 Charles E Hill Adjustable extension-bit holder.
US3343434A (en) * 1965-08-27 1967-09-26 Schroeder Rudolf Extensible tool driver device
US4102375A (en) * 1977-01-31 1978-07-25 Rossini James L Variable-length tool holder
US4317393A (en) * 1980-08-25 1982-03-02 Kenneth Graffam Extensible torque bar
US4703677A (en) * 1986-05-01 1987-11-03 Rossini James L Variable length socket extension and screwdriver
US6145414A (en) * 1998-01-23 2000-11-14 Hsieh; Chih-Ching Open end wrench for turning normal and worn-out bolts and nuts of different specifications

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2058884A1 (en) * 1970-11-30 1972-06-15 Paul Markreiter Extension for tools
US4754670A (en) * 1984-12-20 1988-07-05 Raymond Walter E Adjustable extension torque bar
US6490761B2 (en) * 2000-02-22 2002-12-10 Randy C. Durrant Telescoping tool handle
US20020178874A1 (en) * 2001-05-30 2002-12-05 Hsiu-Yueh Lee Intermediate member for connecting with tools

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US854742A (en) * 1907-01-12 1907-05-28 Charles E Hill Adjustable extension-bit holder.
US3343434A (en) * 1965-08-27 1967-09-26 Schroeder Rudolf Extensible tool driver device
US4102375A (en) * 1977-01-31 1978-07-25 Rossini James L Variable-length tool holder
US4317393A (en) * 1980-08-25 1982-03-02 Kenneth Graffam Extensible torque bar
US4703677A (en) * 1986-05-01 1987-11-03 Rossini James L Variable length socket extension and screwdriver
US6145414A (en) * 1998-01-23 2000-11-14 Hsieh; Chih-Ching Open end wrench for turning normal and worn-out bolts and nuts of different specifications

Also Published As

Publication number Publication date
WO2005070621A1 (en) 2005-08-04
GB2410207A (en) 2005-07-27
GB0401429D0 (en) 2004-02-25

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20170123