GB1397390A - Clamping device - Google Patents

Clamping device

Info

Publication number
GB1397390A
GB1397390A GB4611873A GB4611873A GB1397390A GB 1397390 A GB1397390 A GB 1397390A GB 4611873 A GB4611873 A GB 4611873A GB 4611873 A GB4611873 A GB 4611873A GB 1397390 A GB1397390 A GB 1397390A
Authority
GB
United Kingdom
Prior art keywords
resilient member
spring
jaw
movable jaw
oct
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
GB4611873A
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
Publication of GB1397390A publication Critical patent/GB1397390A/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Jigs For Machine Tools (AREA)

Abstract

1397390 Vices P TOWNSEND 3 Oct 1973 [23 Oct 1972] 46118/73 Heading B3B A clamping device, e.g. a vice, comprises a pair of relatively movable jaws 10, 11 and a screw 12 or lever to effect said relative movement, a first resilient member 14 to bias the movable jaw 11 away from the fixed jaw 10, and a biasing mechanism 15 including a second resilient member 16 to bias the movable jaw 11 towards the fixed jaw 10, the second resilient member being arranged to exert a greater biasing influence on the movable jaw than the first resilient member 14, and the biasing mechanism being arranged for selectively rendering the second resilient member 16 inoperative. The second resilient member, e.g. a spring 16 is rendered inoperative by mounting it in a cup 17 around the screw 12 and screwing up a cap 18 to compress the spring 16. The spring 16 allows a workpiece or workpieces 22, 23 to be gripped lightly whilst being adjusted before a full clamping pressure is applied.
GB4611873A 1972-10-23 1973-10-03 Clamping device Expired GB1397390A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AUPB092072 1972-10-23

Publications (1)

Publication Number Publication Date
GB1397390A true GB1397390A (en) 1975-06-11

Family

ID=3765432

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4611873A Expired GB1397390A (en) 1972-10-23 1973-10-03 Clamping device

Country Status (2)

Country Link
AU (1) AU472697B2 (en)
GB (1) GB1397390A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103072102A (en) * 2013-01-15 2013-05-01 苏州市职业大学 Fast moving clamping device for full-angle fast moving bench vice

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8711795U1 (en) * 1987-09-01 1988-12-29 Gressel AG, Aadorf, Thurgau Clamping device with mechanical power amplifier
CN110977805B (en) * 2019-12-27 2024-04-12 长高电新科技股份公司 Vice type isolating switch contact finger auxiliary clamping device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103072102A (en) * 2013-01-15 2013-05-01 苏州市职业大学 Fast moving clamping device for full-angle fast moving bench vice
CN103072102B (en) * 2013-01-15 2015-04-15 苏州市职业大学 Fast moving clamping device for full-angle fast moving bench vice

Also Published As

Publication number Publication date
AU472697B2 (en) 1976-06-03
AU6084773A (en) 1975-04-10

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee