GB462834A - Improvements relating to vices - Google Patents

Improvements relating to vices

Info

Publication number
GB462834A
GB462834A GB2683835A GB2683835A GB462834A GB 462834 A GB462834 A GB 462834A GB 2683835 A GB2683835 A GB 2683835A GB 2683835 A GB2683835 A GB 2683835A GB 462834 A GB462834 A GB 462834A
Authority
GB
United Kingdom
Prior art keywords
screw
half nut
eccentrics
vices
engaging
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
GB2683835A
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.)
SAMUEL THOMAS NASH
Steel Nut & Joseph Hampton Ltd
Original Assignee
SAMUEL THOMAS NASH
Steel Nut & Joseph Hampton Ltd
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 SAMUEL THOMAS NASH, Steel Nut & Joseph Hampton Ltd filed Critical SAMUEL THOMAS NASH
Priority to GB2683835A priority Critical patent/GB462834A/en
Publication of GB462834A publication Critical patent/GB462834A/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
    • B25B1/00—Vices
    • B25B1/06—Arrangements for positively actuating jaws
    • B25B1/10—Arrangements for positively actuating jaws using screws
    • B25B1/12—Arrangements for positively actuating jaws using screws with provision for disengagement
    • B25B1/125—Arrangements for positively actuating jaws using screws with provision for disengagement with one screw perpendicular to the jaw faces

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)

Abstract

462,834. Vices. STEEL NUT & J. HAMPTON, Ltd., and NASH,.S. T. Sept. 28, 1935, No. 26838. [Class 61 (ii)] A quick adjustment releasable screw vice has the screw spindle 10a mounted in two eccentrics 8 connected by a flat bar 9 and is disengaged from the half nut 11 by a backward rotation of the vice screw, a spring pin 16 on the screw boss 14 engaging a ratchet tooth 8a formed in the face of the front eccentric causing rotation of the two eccentrics and lifting of the screw spindle ; forward rotation of the screw spindle carries the eccentrics round with it until the screw engages the half nut. The supporting plate 13 of the half nut 11 has a slot 13a engaging a stem 11a on the half nut permitting lateral movement of the latter during disengagement and re-engagement of the screw.
GB2683835A 1935-09-28 1935-09-28 Improvements relating to vices Expired GB462834A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2683835A GB462834A (en) 1935-09-28 1935-09-28 Improvements relating to vices

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2683835A GB462834A (en) 1935-09-28 1935-09-28 Improvements relating to vices

Publications (1)

Publication Number Publication Date
GB462834A true GB462834A (en) 1937-03-17

Family

ID=10250071

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2683835A Expired GB462834A (en) 1935-09-28 1935-09-28 Improvements relating to vices

Country Status (1)

Country Link
GB (1) GB462834A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2221634A (en) * 1988-08-08 1990-02-14 Chaolai Fan Quick release screw drive mechanism
GB2371252A (en) * 2001-01-22 2002-07-24 Record Tools Ltd Bench vice with quick release mechanism

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2221634A (en) * 1988-08-08 1990-02-14 Chaolai Fan Quick release screw drive mechanism
GB2371252A (en) * 2001-01-22 2002-07-24 Record Tools Ltd Bench vice with quick release mechanism

Similar Documents

Publication Publication Date Title
GB462834A (en) Improvements relating to vices
GB386458A (en) Improvements in or relating to tubular magazine spanners
GB518793A (en) Improved staircase cramp
GB550038A (en) Improvements in or relating to spanners
GB419837A (en) Improvements in or relating to metal-shaping machines
GB276244A (en) Improvements in and relating to embossing presses
GB434025A (en) Improvements in or relating to spanners, wrenches, and like hand tools
GB480385A (en) Improvements in and relating to vices
GB442377A (en) Improvements in socket head cap screws
GB461975A (en) Improvements in or relating to pipe bending machines
GB438837A (en) Improvements in adjustable wrenches
GB193744A (en) Improvements in or relating to adjustable spanners
GB244605A (en) Improvements relating to vices, pliers and similar gripping tools
GB697238A (en) Improvements in quick release vices
GB164347A (en) Improvements in wrenches
GB158421A (en) Improvements in and relating to gauges for measuring the distance between the pins on the back of artificial teeth
GB494966A (en) Improvements in or relating to spanners
GB200018A (en) Improvements in or relating to adjustable pince-nez or eyeglasses
GB369375A (en) Improvements relating to metal bending machines
GB462846A (en) Improvements in or relating to latches
GB197056A (en) Improvements in and relating to pipe wrenches
GB200700A (en) Improvements in or relating to last stands
GB451785A (en) An appliance for use in filling cavities in teeth
GB475975A (en) Improvements in and relating to potters' jolleys
GB377546A (en) Improvements in and relating to horizontal forging machines