FR1191716A - Device for holding in position and moving workpieces on machine tools - Google Patents

Device for holding in position and moving workpieces on machine tools

Info

Publication number
FR1191716A
FR1191716A FR1191716DA FR1191716A FR 1191716 A FR1191716 A FR 1191716A FR 1191716D A FR1191716D A FR 1191716DA FR 1191716 A FR1191716 A FR 1191716A
Authority
FR
France
Prior art keywords
holding
machine tools
moving workpieces
workpieces
moving
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
Other languages
French (fr)
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.)
Forkardt Deutschland GmbH
Original Assignee
Paul Forkardt GmbH and Co KG
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 Paul Forkardt GmbH and Co KG filed Critical Paul Forkardt GmbH and Co KG
Application granted granted Critical
Publication of FR1191716A publication Critical patent/FR1191716A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
    • B23B31/02—Chucks
    • B23B31/24—Chucks characterised by features relating primarily to remote control of the gripping means
    • B23B31/30—Chucks characterised by features relating primarily to remote control of the gripping means using fluid-pressure means in the chuck
    • B23B31/305—Chucks characterised by features relating primarily to remote control of the gripping means using fluid-pressure means in the chuck the gripping means is a deformable sleeve
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B13/00—Arrangements for automatically conveying or chucking or guiding stock
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B13/00—Arrangements for automatically conveying or chucking or guiding stock
    • B23B13/12—Accessories, e.g. stops, grippers
    • B23B13/123—Grippers, pushers or guiding tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Turning (AREA)
FR1191716D 1957-03-26 1958-02-19 Device for holding in position and moving workpieces on machine tools Expired FR1191716A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF22664A DE1093171B (en) 1957-03-26 1957-03-26 Clamping device, especially feed tongs for rotating workpieces on lathes

Publications (1)

Publication Number Publication Date
FR1191716A true FR1191716A (en) 1959-10-21

Family

ID=7090527

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1191716D Expired FR1191716A (en) 1957-03-26 1958-02-19 Device for holding in position and moving workpieces on machine tools

Country Status (2)

Country Link
DE (1) DE1093171B (en)
FR (1) FR1191716A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2426523A1 (en) * 1978-05-24 1979-12-21 Eisinger Hans DEVICE FOR DELIVERING RAW MATERIAL BARS TO MACHINING MACHINES
EP0333072A2 (en) * 1988-03-18 1989-09-20 I.E.M.C.A. S.p.a. Industria Elettromeccanica Complessi Automatici Bar guiding device for bar feeders of machine tools
WO1998022246A1 (en) * 1996-11-20 1998-05-28 Hainbuch Gmbh Spannende Technik Clamping device
IT201800010950A1 (en) * 2018-12-10 2020-06-10 Metal Art Di Franco E Mauro Tranquilli S R L SUPPORT AND GRIP GROUP OF SEMI-FINISHED BARS TO POWER A MACHINE TOOL

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2926478A1 (en) * 1979-06-30 1981-01-22 Edelmann Maschf PRESSING DEVICE FOR A CONTINUOUSLY WORKING GRAY SYSTEM
EP4059631A1 (en) * 2021-03-17 2022-09-21 HINTERKOPF GmbH Gripping device

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB575258A (en) * 1943-08-06 1946-02-11 Green Mfg Co Improvements in or relating to feeding devices or fingers for lathes and like machines
US2534527A (en) * 1948-05-04 1950-12-19 Herman A Myers Work holder

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2426523A1 (en) * 1978-05-24 1979-12-21 Eisinger Hans DEVICE FOR DELIVERING RAW MATERIAL BARS TO MACHINING MACHINES
EP0333072A2 (en) * 1988-03-18 1989-09-20 I.E.M.C.A. S.p.a. Industria Elettromeccanica Complessi Automatici Bar guiding device for bar feeders of machine tools
EP0333072A3 (en) * 1988-03-18 1992-03-04 I.E.M.C.A. S.p.a. Industria Elettromeccanica Complessi Automatici Bar guiding device for bar feeders of machine tools
WO1998022246A1 (en) * 1996-11-20 1998-05-28 Hainbuch Gmbh Spannende Technik Clamping device
US6182977B1 (en) 1996-11-20 2001-02-06 Hainbuch Gmbh Spannende Technik Clamping device
IT201800010950A1 (en) * 2018-12-10 2020-06-10 Metal Art Di Franco E Mauro Tranquilli S R L SUPPORT AND GRIP GROUP OF SEMI-FINISHED BARS TO POWER A MACHINE TOOL
WO2020121351A1 (en) * 2018-12-10 2020-06-18 Metal Art Di Franco E Mauro Tranquilli S.R.L. Bar support and gripping unit for feeding a machine tool

Also Published As

Publication number Publication date
DE1093171B (en) 1960-11-17

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