FR2421030A1 - Vice with jaws displaced by relative movement of wedges - has wedge shaped slide moved by screw to effect normal movement of thrust block - Google Patents

Vice with jaws displaced by relative movement of wedges - has wedge shaped slide moved by screw to effect normal movement of thrust block

Info

Publication number
FR2421030A1
FR2421030A1 FR7907885A FR7907885A FR2421030A1 FR 2421030 A1 FR2421030 A1 FR 2421030A1 FR 7907885 A FR7907885 A FR 7907885A FR 7907885 A FR7907885 A FR 7907885A FR 2421030 A1 FR2421030 A1 FR 2421030A1
Authority
FR
France
Prior art keywords
thrust block
vice
wedge shaped
wedges
shaped slide
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.)
Granted
Application number
FR7907885A
Other languages
French (fr)
Other versions
FR2421030B1 (en
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 FR2421030A1 publication Critical patent/FR2421030A1/en
Application granted granted Critical
Publication of FR2421030B1 publication Critical patent/FR2421030B1/fr
Granted 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
    • B25B1/08—Arrangements for positively actuating jaws using cams
    • 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

Abstract

The vice has fixed (13) and mobile jaws (11) and the linear displacement of a wedge shaped slide (26) is utilised to effect perpendicular displacements of the mobile jaw. The slide has a threaded hole traversed by a threaded shaft (31) and its displacement is effected by rotating the shaft. The mobile jaw assembly includes a mobile thrust block (11), the slide, a fixed counter block (12) and the threaded shaft (13). The slide has at least one inclined face which slides along a similarly inclined face (23) on either the thrust block or the counter block. Two slides (25, 26) may be deployed and may be mounted in opposition on inversely threaded lengths of the shaft (31). The slides, thus, displace in opposite directions to effect perpendicular movements of the thrust block.
FR7907885A 1978-03-29 1979-03-29 Vice with jaws displaced by relative movement of wedges - has wedge shaped slide moved by screw to effect normal movement of thrust block Granted FR2421030A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1226778 1978-03-29

Publications (2)

Publication Number Publication Date
FR2421030A1 true FR2421030A1 (en) 1979-10-26
FR2421030B1 FR2421030B1 (en) 1985-03-15

Family

ID=10001419

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7907885A Granted FR2421030A1 (en) 1978-03-29 1979-03-29 Vice with jaws displaced by relative movement of wedges - has wedge shaped slide moved by screw to effect normal movement of thrust block

Country Status (9)

Country Link
JP (2) JPS54133684A (en)
AU (1) AU522292B2 (en)
BE (1) BE875187A (en)
CA (1) CA1101896A (en)
DE (1) DE2912159A1 (en)
FR (1) FR2421030A1 (en)
IT (1) IT1118526B (en)
NZ (1) NZ189905A (en)
ZA (1) ZA791211B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4123492A1 (en) * 1990-08-30 1992-04-30 Ingf Rationella Maskiner Ab Ir CLAMPING DEVICE
FR2913622A1 (en) * 2007-03-13 2008-09-19 Lucien Cuillery Mechanical translation converter for locking/unlocking of e.g. sawing machine, has input elements exerting thrust required for output elements to translate output elements, where elements are inversely translated due to antagonistic force
WO2009039895A1 (en) 2007-09-24 2009-04-02 Harald Weigelt Wedge drive with slide receptacle

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI76012C (en) * 1982-11-19 1988-09-09 O Kytole Ja Kumpp Ky System for attaching machinable pieces with a working press to a working machine
JPS59156727U (en) * 1983-04-07 1984-10-20 株式会社　関西鉄工所 Blade gap adjustment device in shear
US5001015A (en) * 1986-10-14 1991-03-19 W. R. Grace & Co.-Conn. Antistatic polyolefin compositions and antistatic polyolefin films made therefrom, including oriented films
CN104043992B (en) * 2014-06-09 2016-04-20 中国南方航空工业(集团)有限公司 For device and the using method thereof of motor-car unit connecting axle end machining

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1869631A (en) * 1931-02-05 1932-08-02 Illinois Tool Works Workholding vise
US3390862A (en) * 1966-01-14 1968-07-02 Schrepfer Rudolph Vertically adjustable raising and lowering mount
FR2159066A5 (en) * 1971-10-26 1973-06-15 Riggio Antonino

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1400491A (en) * 1920-11-05 1921-12-13 Fidelis M Mechling Clamp
US1472982A (en) * 1922-12-01 1923-11-06 Juvinall Orla Edward Bench clamp
JPS4836249U (en) * 1971-09-06 1973-05-01
JPS5250371B2 (en) * 1972-06-30 1977-12-23
JPS5039477U (en) * 1973-08-07 1975-04-23

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1869631A (en) * 1931-02-05 1932-08-02 Illinois Tool Works Workholding vise
US3390862A (en) * 1966-01-14 1968-07-02 Schrepfer Rudolph Vertically adjustable raising and lowering mount
FR2159066A5 (en) * 1971-10-26 1973-06-15 Riggio Antonino

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4123492A1 (en) * 1990-08-30 1992-04-30 Ingf Rationella Maskiner Ab Ir CLAMPING DEVICE
FR2913622A1 (en) * 2007-03-13 2008-09-19 Lucien Cuillery Mechanical translation converter for locking/unlocking of e.g. sawing machine, has input elements exerting thrust required for output elements to translate output elements, where elements are inversely translated due to antagonistic force
WO2009039895A1 (en) 2007-09-24 2009-04-02 Harald Weigelt Wedge drive with slide receptacle
EP2197660B1 (en) 2007-09-24 2015-09-09 Harald Weigelt movable slide element for a wedge drive and wedge drive with such movable slide element

Also Published As

Publication number Publication date
JPS54133684A (en) 1979-10-17
ZA791211B (en) 1980-03-26
IT7967651A0 (en) 1979-03-28
CA1101896A (en) 1981-05-26
BE875187A (en) 1979-07-16
AU522292B2 (en) 1982-05-27
JPH0144289Y2 (en) 1989-12-21
AU4523979A (en) 1979-10-04
FR2421030B1 (en) 1985-03-15
NZ189905A (en) 1982-12-07
DE2912159A1 (en) 1979-10-04
DE2912159C2 (en) 1988-03-31
JPS63103930U (en) 1988-07-06
IT1118526B (en) 1986-03-03

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Legal Events

Date Code Title Description
ST Notification of lapse