GB190408894A - Improvements in or relating to Vices. - Google Patents

Improvements in or relating to Vices.

Info

Publication number
GB190408894A
GB190408894A GB190408894DA GB190408894A GB 190408894 A GB190408894 A GB 190408894A GB 190408894D A GB190408894D A GB 190408894DA GB 190408894 A GB190408894 A GB 190408894A
Authority
GB
United Kingdom
Prior art keywords
worm
wheel
jaw
vices
operated
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
Inventor
Richard James Threlfall
Benjamin Newman
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of GB190408894A publication Critical patent/GB190408894A/en
Expired legal-status Critical Current

Links

Landscapes

  • Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
  • Jigs For Machine Tools (AREA)

Abstract

8894. Threlfall, R. J., and Newman, B. April 18. Vices.-The movable jaw b of a vice is operated by a coarse-pitch screw c which is turned for fine adjustment by a worm-wheel operated by a worm o contained in the hollow fixed jaw a. For rough adjustment, the wheel is put out of gear with the worm by means of an eccentric-pin j engaging a flange n on the wheel, and the screw is turned direct by a handle fitting in the head q. The movable jaw may be pivoted to take taper work, and the front jaw may be made movable and the back one fixed if desired.
GB190408894D 1904-04-18 1904-04-18 Improvements in or relating to Vices. Expired GB190408894A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB190408894T 1904-04-18

Publications (1)

Publication Number Publication Date
GB190408894A true GB190408894A (en) 1905-02-16

Family

ID=32625568

Family Applications (1)

Application Number Title Priority Date Filing Date
GB190408894D Expired GB190408894A (en) 1904-04-18 1904-04-18 Improvements in or relating to Vices.

Country Status (1)

Country Link
GB (1) GB190408894A (en)

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