EP1375068A3 - Centering clamping device - Google Patents

Centering clamping device Download PDF

Info

Publication number
EP1375068A3
EP1375068A3 EP03405338A EP03405338A EP1375068A3 EP 1375068 A3 EP1375068 A3 EP 1375068A3 EP 03405338 A EP03405338 A EP 03405338A EP 03405338 A EP03405338 A EP 03405338A EP 1375068 A3 EP1375068 A3 EP 1375068A3
Authority
EP
European Patent Office
Prior art keywords
clamping
clamping device
spindle
centering clamping
around
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
EP03405338A
Other languages
German (de)
French (fr)
Other versions
EP1375068B1 (en
EP1375068A2 (en
Inventor
Dieter Mosig
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.)
HEMO WERKZEUGBAU DIETER MOSIG
Hemo-Werkzeugbau Dieter Mosig
Original Assignee
HEMO WERKZEUGBAU DIETER MOSIG
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, Hemo-Werkzeugbau Dieter Mosig filed Critical HEMO WERKZEUGBAU DIETER MOSIG
Publication of EP1375068A2 publication Critical patent/EP1375068A2/en
Publication of EP1375068A3 publication Critical patent/EP1375068A3/en
Application granted granted Critical
Publication of EP1375068B1 publication Critical patent/EP1375068B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B25B1/10—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)
  • Tension Adjustment In Filamentary Materials (AREA)
  • Jib Cranes (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (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.
EP03405338A 2002-05-31 2003-05-15 Centering clamping device Expired - Lifetime EP1375068B1 (en)

Applications Claiming Priority (2)

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

Publications (3)

Publication Number Publication Date
EP1375068A2 EP1375068A2 (en) 2004-01-02
EP1375068A3 true EP1375068A3 (en) 2008-10-08
EP1375068B1 EP1375068B1 (en) 2010-08-04

Family

ID=29716488

Family Applications (1)

Application Number Title Priority Date Filing Date
EP03405338A Expired - Lifetime EP1375068B1 (en) 2002-05-31 2003-05-15 Centering clamping 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

Citations (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

Patent Citations (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
DE50312940D1 (en) 2010-09-16
EP1375068B1 (en) 2010-08-04
EP1375068A2 (en) 2004-01-02
ATE476277T1 (en) 2010-08-15

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