GB1464808A - Open ended spanners - Google Patents

Open ended spanners

Info

Publication number
GB1464808A
GB1464808A GB4176075A GB4176075A GB1464808A GB 1464808 A GB1464808 A GB 1464808A GB 4176075 A GB4176075 A GB 4176075A GB 4176075 A GB4176075 A GB 4176075A GB 1464808 A GB1464808 A GB 1464808A
Authority
GB
United Kingdom
Prior art keywords
open ended
jaw
open
body portion
spanners
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
Application number
GB4176075A
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.)
TIN WAH CHEUNG
Original Assignee
TIN WAH CHEUNG
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 TIN WAH CHEUNG filed Critical TIN WAH CHEUNG
Priority to GB4176075A priority Critical patent/GB1464808A/en
Publication of GB1464808A publication Critical patent/GB1464808A/en
Expired 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
    • B25B13/56—Spanner sets
    • 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
    • B25B13/02—Spanners; Wrenches with rigid jaws
    • B25B13/08—Spanners; Wrenches with rigid jaws of open jaw type
    • 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
    • B25B13/107—Spanners; Wrenches with adjustable jaws composed of a main body with exchangeable inserts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)

Abstract

1464808 Spanners TIN WAH-CHEUNG 1 Dec 1975 [13 Oct 1975] 41760/75 Heading B3N An open ended spanner suitable for use with a predetermined range of nut or bolt sizes comprises a body portion 4 of channel shaped crosssection with an open jaw 2, 3 at each end respectively, a selected one of a set of magnetic inserts located within each open jaw, each insert being provided with projecting pins which locate in corresponding sockets in the jaw wall, the remaining inserts of the set being locatably mounted in the channel section of the body portion.
GB4176075A 1975-12-01 1975-12-01 Open ended spanners Expired GB1464808A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB4176075A GB1464808A (en) 1975-12-01 1975-12-01 Open ended spanners

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4176075A GB1464808A (en) 1975-12-01 1975-12-01 Open ended spanners

Publications (1)

Publication Number Publication Date
GB1464808A true GB1464808A (en) 1977-02-16

Family

ID=10421257

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4176075A Expired GB1464808A (en) 1975-12-01 1975-12-01 Open ended spanners

Country Status (1)

Country Link
GB (1) GB1464808A (en)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2432365A1 (en) * 1978-05-24 1980-02-29 Martinmaas Werner W INTERCHANGEABLE SOCKET WRENCH SLEEVED INTO A HANDLE
DE3623187C1 (en) * 1986-07-10 1987-12-17 Daimler Benz Ag Spanner set consisting of a large number of similar fork spanners (fork wrenches, open-end wrenches) of different spanner openings
FR2627416A1 (en) * 1988-02-19 1989-08-25 Karisik Savo Open ended spanner - can accommodate range of hexagon headed nuts by use of inserts
EP0525356A1 (en) * 1985-12-18 1993-02-03 Ruzicka, Josef Wrenching tool
US5388486A (en) * 1985-12-18 1995-02-14 Ruzicka; Josef Rotary wrenching tool
US5544555A (en) * 1995-05-23 1996-08-13 Corley; Ronald E. Wrench socket
US5613410A (en) * 1995-07-04 1997-03-25 Kim; Kwang-Moo Adjustable head structure for wrenches
US5924343A (en) * 1996-09-06 1999-07-20 Utensilerie Associate S.P.A. Box spanner with a device for retaining the object to be turned
WO2001030542A1 (en) * 1999-10-29 2001-05-03 Petrus Christiaan Gouws An accessory for use with gas bottles
FR2814101A1 (en) * 2000-09-15 2002-03-22 Michel Muscio Spanner, for rotating elements, is designed as handle with one end extended to form two branches, with insert, for gripping elements, fitted into space between branches, on to longitudinal guides.
CN107243861A (en) * 2017-08-10 2017-10-13 安徽六方重联机械股份有限公司 A kind of bolt type track wrench

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2432365A1 (en) * 1978-05-24 1980-02-29 Martinmaas Werner W INTERCHANGEABLE SOCKET WRENCH SLEEVED INTO A HANDLE
EP0525356A1 (en) * 1985-12-18 1993-02-03 Ruzicka, Josef Wrenching tool
US5388486A (en) * 1985-12-18 1995-02-14 Ruzicka; Josef Rotary wrenching tool
DE3623187C1 (en) * 1986-07-10 1987-12-17 Daimler Benz Ag Spanner set consisting of a large number of similar fork spanners (fork wrenches, open-end wrenches) of different spanner openings
FR2627416A1 (en) * 1988-02-19 1989-08-25 Karisik Savo Open ended spanner - can accommodate range of hexagon headed nuts by use of inserts
US5544555A (en) * 1995-05-23 1996-08-13 Corley; Ronald E. Wrench socket
US5613410A (en) * 1995-07-04 1997-03-25 Kim; Kwang-Moo Adjustable head structure for wrenches
US5924343A (en) * 1996-09-06 1999-07-20 Utensilerie Associate S.P.A. Box spanner with a device for retaining the object to be turned
WO2001030542A1 (en) * 1999-10-29 2001-05-03 Petrus Christiaan Gouws An accessory for use with gas bottles
FR2814101A1 (en) * 2000-09-15 2002-03-22 Michel Muscio Spanner, for rotating elements, is designed as handle with one end extended to form two branches, with insert, for gripping elements, fitted into space between branches, on to longitudinal guides.
CN107243861A (en) * 2017-08-10 2017-10-13 安徽六方重联机械股份有限公司 A kind of bolt type track wrench

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Legal Events

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