GB162414A - Wrenches - Google Patents

Wrenches

Info

Publication number
GB162414A
GB162414A GB341920A GB341920A GB162414A GB 162414 A GB162414 A GB 162414A GB 341920 A GB341920 A GB 341920A GB 341920 A GB341920 A GB 341920A GB 162414 A GB162414 A GB 162414A
Authority
GB
United Kingdom
Prior art keywords
jaw
shank
block
serrated
recess
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
GB341920A
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.)
OTEY RUBY KIRKPATRICK
Original Assignee
OTEY RUBY KIRKPATRICK
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 OTEY RUBY KIRKPATRICK filed Critical OTEY RUBY KIRKPATRICK
Priority to GB341920A priority Critical patent/GB162414A/en
Publication of GB162414A publication Critical patent/GB162414A/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
    • B25B13/20—Arrangements for locking the jaws
    • B25B13/22—Arrangements for locking the jaws by ratchet action or toothed bars

Landscapes

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

Abstract

162,414. Kirkpatrick, O. R. Feb. 4, 1920. Wrenches.-Relates to wrenches of the kind in which the movable jaw is locked in adjusted position bv a serrated block located in a recess in the movable jaw and slidably guided at right-angles to the direction of its motion. In the wrench shown in Fig. 1, the jaw 3, slidably mounted by yokes 4, 5 on the serrated shank 1 of the fixed jaw 2, is locked in adjusted position by a serrated block 8 enclosed in a recess in the jaw 3 and released by a pivoted finger piece 10 against the action of a spiral spring 9 between the end of the block 8 and the bottom of the recess. In a modification, Fig. 8, a yoke 24, riveted to the movable jaw 23, engages loosely the shank 19 of the fixed jaw 21, and an operating-lever 20 is pivoted to the shank 19 by a pin 30 which serves also to attach a yoke 31 loosely encircling the serrated shank 22 of the jaw 23, the construction allowing a swinging motion of the lever 20. A serrated block 33 engages the serrations on the shank 22 and is released therefrom by pressing the projecting ends of a pin 35 passing through the block against a spring 34 enclosed between the end of the block and the tail 29 of the shank 19. The jaw 3, Fig. 1, may be provided with a jawface mounted thereon and the jaw and face may be of a different material to the shank 1.
GB341920A 1920-02-04 1920-02-04 Wrenches Expired GB162414A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB341920A GB162414A (en) 1920-02-04 1920-02-04 Wrenches

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB341920A GB162414A (en) 1920-02-04 1920-02-04 Wrenches

Publications (1)

Publication Number Publication Date
GB162414A true GB162414A (en) 1921-05-04

Family

ID=9757971

Family Applications (1)

Application Number Title Priority Date Filing Date
GB341920A Expired GB162414A (en) 1920-02-04 1920-02-04 Wrenches

Country Status (1)

Country Link
GB (1) GB162414A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2582591A (en) * 1950-06-26 1952-01-15 Maxwell K Hicks Latch for slidable side jaw wrenches

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2582591A (en) * 1950-06-26 1952-01-15 Maxwell K Hicks Latch for slidable side jaw wrenches

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