SE9001510A - - Google Patents

Info

Publication number
SE9001510A
SE9001510A SE9001510A SE9001510A SE9001510A SE 9001510 A SE9001510 A SE 9001510A SE 9001510 A SE9001510 A SE 9001510A SE 9001510 A SE9001510 A SE 9001510A SE 9001510 A SE9001510 A SE 9001510A
Authority
SE
Sweden
Prior art keywords
workpiece
clamping
fixture
slide
clamping member
Prior art date
Application number
SE9001510A
Other versions
SE9001510D0 (en
SE465115B (en
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 filed Critical
Priority to SE9001510A priority Critical patent/SE465115B/en
Publication of SE9001510D0 publication Critical patent/SE9001510D0/en
Priority to EP91919010A priority patent/EP0591209B1/en
Priority to PCT/SE1991/000199 priority patent/WO1991016171A1/en
Priority to DE69119788T priority patent/DE69119788T2/en
Priority to AU77756/91A priority patent/AU7775691A/en
Publication of SE9001510A publication Critical patent/SE9001510A/xx
Publication of SE465115B publication Critical patent/SE465115B/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
    • B25B5/00—Clamps
    • B25B5/06—Arrangements for positively actuating jaws
    • 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
    • B25B5/00—Clamps
    • B25B5/06—Arrangements for positively actuating jaws
    • B25B5/061—Arrangements for positively actuating jaws with fluid drive
    • 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
    • B25B5/00—Clamps
    • B25B5/16—Details, e.g. jaws, jaw attachments
    • B25B5/163—Jaws or jaw attachments

Landscapes

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

Abstract

A device for clamping a workpiece (2) in a fixture or a worktable (1) comprises one or more clamping elements (4) associated with the fixture, and a disengaging tool (21) common to several such clamping elements and including at least one piston and cylinder mechanism (23, 23') actuable by a pressure medium. Each clamping element (4) comprises a slide (6) which is movable back and forth relative to a frame (5) and which is provided with a clamping member (7) that can be applied against the workpiece (2). The slide (6) is acted on by a mechanical spring (13) tending to urge the clamping member against the workpiece. A driver (9) and means (15, 16) are associated with the slide for constantly maintaining a certain minimum space between the driver and the housing. The disengaging tool (21) can be inserted in said space in order, upon actuation of the piston and cylinder mechanism of the tool, to deactivate the spring (13) and move the clamping member (7) away from the workpiece to release this from the fixture (1).
SE9001510A 1990-04-26 1990-04-26 DEVICE FOR TENSION OF A WORK PIECE IN A FIXTURE SE465115B (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
SE9001510A SE465115B (en) 1990-04-26 1990-04-26 DEVICE FOR TENSION OF A WORK PIECE IN A FIXTURE
EP91919010A EP0591209B1 (en) 1990-04-26 1991-03-18 Device for clamping a workpiece in a fixture, a worktable or the like
PCT/SE1991/000199 WO1991016171A1 (en) 1990-04-26 1991-03-18 Device for clamping a workpiece in a fixture, a worktable or the like, and tool for disengaging a clamping element included in the device
DE69119788T DE69119788T2 (en) 1990-04-26 1991-03-18 DEVICE FOR CLAMPING A WORKPIECE IN A CLAMPING DEVICE, WORKSTATION OR THE LIKE
AU77756/91A AU7775691A (en) 1990-04-26 1991-03-18 Device for clamping a workpiece in a fixture, a worktable or the like, and tool for disengaging a clamping element included in the device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9001510A SE465115B (en) 1990-04-26 1990-04-26 DEVICE FOR TENSION OF A WORK PIECE IN A FIXTURE

Publications (3)

Publication Number Publication Date
SE9001510D0 SE9001510D0 (en) 1990-04-26
SE9001510A true SE9001510A (en) 1991-07-29
SE465115B SE465115B (en) 1991-07-29

Family

ID=20379306

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9001510A SE465115B (en) 1990-04-26 1990-04-26 DEVICE FOR TENSION OF A WORK PIECE IN A FIXTURE

Country Status (5)

Country Link
EP (1) EP0591209B1 (en)
AU (1) AU7775691A (en)
DE (1) DE69119788T2 (en)
SE (1) SE465115B (en)
WO (1) WO1991016171A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2706343B1 (en) * 1993-06-15 1995-08-11 Peugeot Device for holding a part to be lapped on a lapping machine.
ITTO20060850A1 (en) * 2006-11-29 2008-05-30 Ansaldo Energia Spa BIT FOR HOLDING TWO PIECES DURING PROCESSING, IN PARTICULAR FOR THE CONSTRUCTION OF GAS TURBINE BALLS
CN102092058A (en) * 2010-11-19 2011-06-15 太原重工股份有限公司 Die holder clamping device for hydraulic trimmer
CN108890348B (en) * 2018-06-28 2019-07-30 大同新成新材料股份有限公司 A kind of pantograph pan aluminium support automatic punch and its drilling method
CN112475388A (en) * 2020-11-25 2021-03-12 张家港台达机械制造有限公司 Machining drilling equipment

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1502860A1 (en) * 1963-01-09 1969-04-30 Rucoco Walter Cordier Kg Masch Machine tool with a clamping device for the workpiece
BE757881A (en) * 1969-10-24 1971-04-22 Henkel & Cie Gmbh TEXTILE TREATMENT AGENT
DE3001404A1 (en) * 1980-01-16 1982-08-19 Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen Machine tool work clamp - has clamp dog slidable and swivelable by spring packs to hold work and releasable by hydraulic piston actuators
DE3610060A1 (en) * 1985-04-26 1986-10-30 Maag-Zahnräder & -Maschinen AG, Zürich Clamping device
DE3605879C1 (en) * 1986-02-24 1986-11-20 Heilmeier & Weinlein Fabrik für Oel-Hydraulik GmbH & Co KG, 81673 München Control arrangement for a hydromechanical tool or workpiece clamping device

Also Published As

Publication number Publication date
DE69119788D1 (en) 1996-06-27
AU7775691A (en) 1991-11-11
EP0591209A1 (en) 1994-04-13
SE9001510D0 (en) 1990-04-26
DE69119788T2 (en) 1996-10-31
WO1991016171A1 (en) 1991-10-31
EP0591209B1 (en) 1996-05-22
SE465115B (en) 1991-07-29

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