ATE476277T1 - CENTER TENSIONING DEVICE - Google Patents

CENTER TENSIONING DEVICE

Info

Publication number
ATE476277T1
ATE476277T1 AT03405338T AT03405338T ATE476277T1 AT E476277 T1 ATE476277 T1 AT E476277T1 AT 03405338 T AT03405338 T AT 03405338T AT 03405338 T AT03405338 T AT 03405338T AT E476277 T1 ATE476277 T1 AT E476277T1
Authority
AT
Austria
Prior art keywords
clamping
spindle
tensioning device
around
center tensioning
Prior art date
Application number
AT03405338T
Other languages
German (de)
Inventor
Dieter Mosig
Original Assignee
Hemo Werkzeugbau Dieter Mosig
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 Hemo Werkzeugbau Dieter Mosig filed Critical Hemo Werkzeugbau Dieter Mosig
Application granted granted Critical
Publication of ATE476277T1 publication Critical patent/ATE476277T1/en

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
    • 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
    • B25B1/103—Arrangements for positively actuating jaws using screws with one screw perpendicular to the jaw faces, e.g. a differential or telescopic screw

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Jigs For Machine Tools (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
  • Tension Adjustment In Filamentary Materials (AREA)
  • Jib Cranes (AREA)

Abstract

Centered clamping device for clamping workpieces on an NC machine tool has two clamping jaws (4) that are mounted on a threaded spindle (5) so that they move in opposing directions. The spindle is housed in a base plate (2). Two symmetrically positioned clamping levers pass through the workpiece mounting plate and are mounted in it using two bolts around which they pivot. Each lever connects at one end to the clamping jaw and at the other end to a spindle nut and pin around which the end rotates.
AT03405338T 2002-05-31 2003-05-15 CENTER TENSIONING DEVICE ATE476277T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH9162002 2002-05-31

Publications (1)

Publication Number Publication Date
ATE476277T1 true ATE476277T1 (en) 2010-08-15

Family

ID=29716488

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03405338T ATE476277T1 (en) 2002-05-31 2003-05-15 CENTER TENSIONING DEVICE

Country Status (3)

Country Link
EP (1) EP1375068B1 (en)
AT (1) ATE476277T1 (en)
DE (1) DE50312940D1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH699112A2 (en) 2008-07-11 2010-01-15 Dieter Mosig Chuck with means for flushing.
CH708548A1 (en) * 2013-09-02 2015-03-13 Dieter Mosig Center tensioning device.
CN111843868B (en) * 2020-06-22 2021-12-10 长沙嘉百精密机械有限公司 Vice for clamping special-shaped workpiece by using parallel arms
CN112139545A (en) * 2020-09-17 2020-12-29 朱安学 Continuous production panel beating system of processing
CN113878378A (en) * 2021-10-09 2022-01-04 安徽奥普汽车制动系统有限公司 Automatic centering device for processing automobile brake accessories

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2398579A1 (en) * 1977-07-29 1979-02-23 Cuillery Lucien Universal table-mounted vice - has two inversely displacing jaws with cylindrical contact faces and mounted to pivot about parallel axes
US4475607A (en) * 1981-12-11 1984-10-09 Walker-Neer Manufacturing Co. Inc. Clamp and insert for clamping drilling tubulars

Also Published As

Publication number Publication date
EP1375068A2 (en) 2004-01-02
EP1375068B1 (en) 2010-08-04
EP1375068A3 (en) 2008-10-08
DE50312940D1 (en) 2010-09-16

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