GB2465546B - An adjustable wrench that clamps a workpiece exactly and tightly - Google Patents

An adjustable wrench that clamps a workpiece exactly and tightly

Info

Publication number
GB2465546B
GB2465546B GB0821038A GB0821038A GB2465546B GB 2465546 B GB2465546 B GB 2465546B GB 0821038 A GB0821038 A GB 0821038A GB 0821038 A GB0821038 A GB 0821038A GB 2465546 B GB2465546 B GB 2465546B
Authority
GB
United Kingdom
Prior art keywords
clamps
tightly
adjustable wrench
workpiece exactly
workpiece
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.)
Active
Application number
GB0821038A
Other versions
GB0821038D0 (en
GB2465546A (en
Inventor
Chen-Tsung Chen
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 GB0821038A priority Critical patent/GB2465546B/en
Publication of GB0821038D0 publication Critical patent/GB0821038D0/en
Publication of GB2465546A publication Critical patent/GB2465546A/en
Application granted granted Critical
Publication of GB2465546B publication Critical patent/GB2465546B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B25B13/00—Spanners; Wrenches
    • B25B13/10—Spanners; Wrenches with adjustable jaws
    • B25B13/28—Spanners; Wrenches with adjustable jaws the jaws being pivotally movable
    • 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
    • B25B13/10—Spanners; Wrenches with adjustable jaws
    • B25B13/28—Spanners; Wrenches with adjustable jaws the jaws being pivotally movable
    • B25B13/34—Arrangements for locking the jaws
    • B25B13/42—Arrangements for locking the jaws with self-locking action
GB0821038A 2008-11-18 2008-11-18 An adjustable wrench that clamps a workpiece exactly and tightly Active GB2465546B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0821038A GB2465546B (en) 2008-11-18 2008-11-18 An adjustable wrench that clamps a workpiece exactly and tightly

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0821038A GB2465546B (en) 2008-11-18 2008-11-18 An adjustable wrench that clamps a workpiece exactly and tightly

Publications (3)

Publication Number Publication Date
GB0821038D0 GB0821038D0 (en) 2008-12-24
GB2465546A GB2465546A (en) 2010-05-26
GB2465546B true GB2465546B (en) 2011-01-12

Family

ID=40194789

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0821038A Active GB2465546B (en) 2008-11-18 2008-11-18 An adjustable wrench that clamps a workpiece exactly and tightly

Country Status (1)

Country Link
GB (1) GB2465546B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102019126781A1 (en) * 2019-10-04 2021-04-08 Eisenmann Se Assembly tool

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US334227A (en) * 1886-01-12 William hellem
US747612A (en) * 1903-06-27 1903-12-22 Robert C Jones Pipe and tubing tongs.
US2093788A (en) * 1936-05-18 1937-09-21 Leonard E Vaughn Pipe tongs
US2448221A (en) * 1945-03-12 1948-08-31 Oscar V Jones Linked jaw pipe wrench with adjustable link pivot
US3097552A (en) * 1961-09-28 1963-07-16 Benjamin F Kelley Pipe tongs
US3661041A (en) * 1970-08-26 1972-05-09 Rudolf Welz Socket wrenches
US6119558A (en) * 1999-04-21 2000-09-19 Foley, Jr.; Lawrence E. Manual pipe tong having secondary safety latch
US6286398B1 (en) * 2000-01-06 2001-09-11 Yueh-Nu Huang Combination wrench with adjustable heads

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US334227A (en) * 1886-01-12 William hellem
US747612A (en) * 1903-06-27 1903-12-22 Robert C Jones Pipe and tubing tongs.
US2093788A (en) * 1936-05-18 1937-09-21 Leonard E Vaughn Pipe tongs
US2448221A (en) * 1945-03-12 1948-08-31 Oscar V Jones Linked jaw pipe wrench with adjustable link pivot
US3097552A (en) * 1961-09-28 1963-07-16 Benjamin F Kelley Pipe tongs
US3661041A (en) * 1970-08-26 1972-05-09 Rudolf Welz Socket wrenches
US6119558A (en) * 1999-04-21 2000-09-19 Foley, Jr.; Lawrence E. Manual pipe tong having secondary safety latch
US6286398B1 (en) * 2000-01-06 2001-09-11 Yueh-Nu Huang Combination wrench with adjustable heads

Also Published As

Publication number Publication date
GB0821038D0 (en) 2008-12-24
GB2465546A (en) 2010-05-26

Similar Documents

Publication Publication Date Title
EP2127606A4 (en) Holding device and holding tool
GB2450206B (en) Robotic end effector and clamping method
EP2285536A4 (en) Method and device for tightening joints
EP2455195A4 (en) Clamp with adjustable jaws
PT1961502E (en) Method and device for bending workpieces
GB0814828D0 (en) Chuck device and method
PL1980337T3 (en) Clamping device for bending tools
GB0615363D0 (en) Workpiece clamp device and method
IL195779A (en) Adjustable wrenches
GB2435004B (en) Adjustable multiple jaw clamp
IL188985A0 (en) Clamping tool
EP2222587A4 (en) A device for a tool and the proceeding for manufacture the same
GB0803527D0 (en) Tool and method
PT2136958T (en) Method and device for machining a workpiece
GB2493878B (en) Clamp and repair tool
GB0820828D0 (en) Wrench/bone clamp
GB2457758B (en) Nut wrench
EP2263838A4 (en) Clamp device and transfer robot
TWI370765B (en) Work holding position determination apparatus and work holding apparatus
GB2465546B (en) An adjustable wrench that clamps a workpiece exactly and tightly
GB0907235D0 (en) Hose clamp pliers
HK1128258A1 (en) A clamp devices and methods for processing workpieces
PL1967360T3 (en) Sleeve and clamp tool for use in a system comprising one clamp tool and at least one sleeve
FR2950558B3 (en) HAND TOOL FOR MAINTAINING AND TIGHTENING PANELS.
TWI341229B (en) Quick and elastic positioning tool