GB750443A - A new or improved fluid-operated vice - Google Patents

A new or improved fluid-operated vice

Info

Publication number
GB750443A
GB750443A GB2857753A GB2857753A GB750443A GB 750443 A GB750443 A GB 750443A GB 2857753 A GB2857753 A GB 2857753A GB 2857753 A GB2857753 A GB 2857753A GB 750443 A GB750443 A GB 750443A
Authority
GB
United Kingdom
Prior art keywords
jaw
nut
oct
vice
cylinder
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
GB2857753A
Inventor
Ira David Goss
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.)
Harden Tool & Gauge Co Lt
Original Assignee
Harden Tool & Gauge Co Lt
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 Harden Tool & Gauge Co Lt filed Critical Harden Tool & Gauge Co Lt
Priority to GB2857753A priority Critical patent/GB750443A/en
Publication of GB750443A publication Critical patent/GB750443A/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
    • B25B1/18—Arrangements for positively actuating jaws motor driven, e.g. with fluid drive, with or without provision for manual actuation

Landscapes

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

Abstract

750,443. Vices. HARDEN TOOL & GAUGE CO., Ltd. Oct. 18, 1954 [Oct. 16, 1953], No. 28577/53. Class 61 [Also in Group XXIX] The movable jaw 9 of a vice is moved by a lead screw 11 and nut 15 one of which is moved angularly by a double acting fluid operated means at least sufficiently for gripping and releasing work between the jaws. The machine vice shown comprises a body 8, fixed jaw-7, and a head 10 slidably mounted on the body and carrying the jaw 9. A handle may be mounted on the squared end 11 of the lead screw for initial setting of the jaw 9 and the screw is then locked by tightening a nut 14. The nut 15 is mounted in bearing housings 16, 17, of the main body and is formed integral with a pinion 18 which is engaged by a rack 21 formed on a piston rod 22. The lower end of rod 22 carries a plunger 26 working in a cylinder 23 having ports 30, 31 for the supply and release of compressed air. By this arrangement the movements of the piston serve to actuate the movable jaw 9. A control unit 32 contains valve mechanism (see Group XXIX) for controlling the supply of air to the cylinder 23.
GB2857753A 1953-10-16 1953-10-16 A new or improved fluid-operated vice Expired GB750443A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2857753A GB750443A (en) 1953-10-16 1953-10-16 A new or improved fluid-operated vice

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2857753A GB750443A (en) 1953-10-16 1953-10-16 A new or improved fluid-operated vice

Publications (1)

Publication Number Publication Date
GB750443A true GB750443A (en) 1956-06-13

Family

ID=10277815

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2857753A Expired GB750443A (en) 1953-10-16 1953-10-16 A new or improved fluid-operated vice

Country Status (1)

Country Link
GB (1) GB750443A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014218841B4 (en) 2014-09-19 2018-11-29 J. Schmalz Gmbh Clamping device with blow-off device
CN114770319A (en) * 2022-04-19 2022-07-22 徐州达沃机械科技有限公司 Wear-resisting type ring flange production processingequipment

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014218841B4 (en) 2014-09-19 2018-11-29 J. Schmalz Gmbh Clamping device with blow-off device
CN114770319A (en) * 2022-04-19 2022-07-22 徐州达沃机械科技有限公司 Wear-resisting type ring flange production processingequipment

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