GB234365A - Improvements in and relating to spanners, or wrenches - Google Patents

Improvements in and relating to spanners, or wrenches

Info

Publication number
GB234365A
GB234365A GB2490324A GB2490324A GB234365A GB 234365 A GB234365 A GB 234365A GB 2490324 A GB2490324 A GB 2490324A GB 2490324 A GB2490324 A GB 2490324A GB 234365 A GB234365 A GB 234365A
Authority
GB
United Kingdom
Prior art keywords
wrenches
spanners
relating
pivoted
handle
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
GB2490324A
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.)
JOSEPH FENWICK
Original Assignee
JOSEPH FENWICK
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 JOSEPH FENWICK filed Critical JOSEPH FENWICK
Priority to GB2490324A priority Critical patent/GB234365A/en
Publication of GB234365A publication Critical patent/GB234365A/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
    • B25B13/10—Spanners; Wrenches with adjustable jaws
    • 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
    • B25B13/48—Spanners; Wrenches for special purposes
    • B25B13/50—Spanners; Wrenches for special purposes for operating on work of special profile, e.g. pipes
    • B25B13/5008—Spanners; Wrenches for special purposes for operating on work of special profile, e.g. pipes for operating on pipes or cylindrical objects
    • B25B13/5016—Spanners; Wrenches for special purposes for operating on work of special profile, e.g. pipes for operating on pipes or cylindrical objects by externally gripping the pipe
    • B25B13/5025—Spanners; Wrenches for special purposes for operating on work of special profile, e.g. pipes for operating on pipes or cylindrical objects by externally gripping the pipe using a pipe wrench type tool
    • B25B13/5041—Spanners; Wrenches for special purposes for operating on work of special profile, e.g. pipes for operating on pipes or cylindrical objects by externally gripping the pipe using a pipe wrench type tool with movable or adjustable jaws
    • B25B13/505—Pivotally moving or adjustable

Landscapes

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

Abstract

234,365. Fenwick, J. Oct. 20, 1924. Pivoted-jaw wrenches.-A wrench comprises a partially serrated head 1 integral with a handle 3 on which is pivoted at 6 a pair of polygonally apertured members 5 which are urged towards the head 1 by a spring 10 acting on links 7, 8. The wrench is opened by pressing with the thumb on the edge of the link 8. A stop 4 is formed on the handle 3.
GB2490324A 1924-10-20 1924-10-20 Improvements in and relating to spanners, or wrenches Expired GB234365A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2490324A GB234365A (en) 1924-10-20 1924-10-20 Improvements in and relating to spanners, or wrenches

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2490324A GB234365A (en) 1924-10-20 1924-10-20 Improvements in and relating to spanners, or wrenches

Publications (1)

Publication Number Publication Date
GB234365A true GB234365A (en) 1925-05-28

Family

ID=10219074

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2490324A Expired GB234365A (en) 1924-10-20 1924-10-20 Improvements in and relating to spanners, or wrenches

Country Status (1)

Country Link
GB (1) GB234365A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103286715A (en) * 2012-02-28 2013-09-11 王又民 Wrench structure applicable to ratchets with different sizes

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103286715A (en) * 2012-02-28 2013-09-11 王又民 Wrench structure applicable to ratchets with different sizes

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