GB404543A - Improvement in wrenches - Google Patents

Improvement in wrenches

Info

Publication number
GB404543A
GB404543A GB17165/33A GB1716533A GB404543A GB 404543 A GB404543 A GB 404543A GB 17165/33 A GB17165/33 A GB 17165/33A GB 1716533 A GB1716533 A GB 1716533A GB 404543 A GB404543 A GB 404543A
Authority
GB
United Kingdom
Prior art keywords
jaw
wrenches
june
pivoted
face
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
GB17165/33A
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.)
SVENSKA STOETDAEMPAREFABRIKEN
Original Assignee
SVENSKA STOETDAEMPAREFABRIKEN
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 SVENSKA STOETDAEMPAREFABRIKEN filed Critical SVENSKA STOETDAEMPAREFABRIKEN
Publication of GB404543A publication Critical patent/GB404543A/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
    • B25B13/12—Spanners; Wrenches with adjustable jaws the jaws being slidable
    • B25B13/14—Spanners; Wrenches with adjustable jaws the jaws being slidable by rack and pinion, worm or gear
    • 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
    • B25B7/00—Pliers; Other hand-held gripping tools with jaws on pivoted limbs; Details applicable generally to pivoted-limb hand tools
    • B25B7/02—Jaws

Landscapes

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

Abstract

404,543. Pivoted - jaw wrenches. AKTIEBOLAGET SVENSKA STOTDAMPAREFABRIKEN, 81, Birgerjarlsgatan, Stockholm. June 15, 1933, No. 17165. Convention date, June 16, 1932. [Class 61 (iii).] A wrench comprises a jaw 1 with faces at 120‹ and a jaw member 2 adjustable by a worm 6 and provided with faces corresponding with those of the jaw 1, the face 9 being on the member 2 itself and the face 16 on a jaw 3 pivoted on a pin 4 and urged inwardly by a spring 5 such that on the backward stroke of the wrench the jaws slip over the corners of the nut 10.
GB17165/33A 1932-06-16 1933-06-15 Improvement in wrenches Expired GB404543A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE404543X 1932-06-16

Publications (1)

Publication Number Publication Date
GB404543A true GB404543A (en) 1934-01-18

Family

ID=20309468

Family Applications (1)

Application Number Title Priority Date Filing Date
GB17165/33A Expired GB404543A (en) 1932-06-16 1933-06-15 Improvement in wrenches

Country Status (1)

Country Link
GB (1) GB404543A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2655065A (en) * 1951-02-02 1953-10-13 Murphy Hugh Wrench having leaf spring jaw
US4838132A (en) * 1982-03-11 1989-06-13 Donald Pyles Adjustable wrench

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2655065A (en) * 1951-02-02 1953-10-13 Murphy Hugh Wrench having leaf spring jaw
US4838132A (en) * 1982-03-11 1989-06-13 Donald Pyles Adjustable wrench

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