DE69703978D1 - Vorrichtung zum regeln der grösse eines werkzeugmaschinen-blechhalters - Google Patents

Vorrichtung zum regeln der grösse eines werkzeugmaschinen-blechhalters

Info

Publication number
DE69703978D1
DE69703978D1 DE69703978T DE69703978T DE69703978D1 DE 69703978 D1 DE69703978 D1 DE 69703978D1 DE 69703978 T DE69703978 T DE 69703978T DE 69703978 T DE69703978 T DE 69703978T DE 69703978 D1 DE69703978 D1 DE 69703978D1
Authority
DE
Germany
Prior art keywords
regulating
size
machine tool
tool holder
module
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 - Fee Related
Application number
DE69703978T
Other languages
English (en)
Other versions
DE69703978T2 (de
Inventor
Jean-Claude Jeandeaud
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
Application granted granted Critical
Publication of DE69703978D1 publication Critical patent/DE69703978D1/de
Publication of DE69703978T2 publication Critical patent/DE69703978T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
    • B21D5/04—Bending sheet metal along straight lines, e.g. to form simple curves on brakes making use of clamping means on one side of the work
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
    • B21D5/04—Bending sheet metal along straight lines, e.g. to form simple curves on brakes making use of clamping means on one side of the work
    • B21D5/045—With a wiping movement of the bending blade
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
    • B21D5/04—Bending sheet metal along straight lines, e.g. to form simple curves on brakes making use of clamping means on one side of the work
    • B21D5/047—Length adjustment of the clamping means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Jigs For Machine Tools (AREA)
  • Advancing Webs (AREA)
  • Automatic Tool Replacement In Machine Tools (AREA)
  • Machine Tool Sensing Apparatuses (AREA)
DE69703978T 1996-07-05 1997-07-07 Vorrichtung zum regeln der grösse eines werkzeugmaschinen-blechhalters Expired - Fee Related DE69703978T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9608641A FR2750626B1 (fr) 1996-07-05 1996-07-05 Dispositif permettant d'adapter la taille d'un serre-flan de machine-outil
PCT/FR1997/001227 WO1998001245A1 (fr) 1996-07-05 1997-07-07 Dispositif permettant d'adapter la taille d'un serre-flan de machine-outil

Publications (2)

Publication Number Publication Date
DE69703978D1 true DE69703978D1 (de) 2001-03-01
DE69703978T2 DE69703978T2 (de) 2001-05-10

Family

ID=9493923

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69703978T Expired - Fee Related DE69703978T2 (de) 1996-07-05 1997-07-07 Vorrichtung zum regeln der grösse eines werkzeugmaschinen-blechhalters

Country Status (7)

Country Link
US (1) US6227028B1 (de)
EP (1) EP0912265B1 (de)
AT (1) ATE198845T1 (de)
DE (1) DE69703978T2 (de)
ES (1) ES2155692T3 (de)
FR (1) FR2750626B1 (de)
WO (1) WO1998001245A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2127771B1 (de) 2008-05-30 2012-10-17 Goiti S. Coop. Faltmaschine
US8146398B2 (en) * 2010-08-11 2012-04-03 Cheng Uei Precision Industry Co., Ltd. Crust bending apparatus
AT519221B1 (de) * 2016-12-06 2018-05-15 Trumpf Maschinen Austria Gmbh & Co Kg Fertigungsanlage mit einem Klemmwerkzeug sowie Verfahren zur Anpassung einer Gesamtlänge einer Biegekante des Klemmwerkzeugs
CN108637100A (zh) * 2018-07-14 2018-10-12 青岛城之美创意科技股份有限公司 一种模块化万能v型折弯底模

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58148021A (ja) * 1982-02-26 1983-09-03 Hitachi Ltd 板材折曲げ装置
JPS5944616U (ja) * 1982-09-08 1984-03-24 丸機械工業株式会社 フオ−ルデイングマシン用金型交換装置
US4658625A (en) * 1984-03-30 1987-04-21 Amada Company, Limited Bending machine and a die changing system for such bending machine
US4722214A (en) * 1985-03-12 1988-02-02 Murata Kikai Kabushiki Kaisha Split die for holding work during bending operation
AT385688B (de) * 1986-08-14 1988-05-10 Voest Alpine Ag Vorrichtung zum abkanten von blechzuschnitten
EP0332221A3 (de) * 1988-03-11 1991-03-13 Josef Niedermaier Abkantmaschine
US5168745A (en) * 1989-04-10 1992-12-08 Yamazaki Mazak Kabushiki Kaisha Die exchange apparatus for the use of a press brake
FI96008C (fi) * 1994-02-10 1996-04-25 Balaxman Oy Menetelmä ja laitteisto taivutuskoneessa
EP0713734B1 (de) * 1994-11-24 2002-02-20 AMADA COMPANY, Ltd. Werkstückpressvorrichtung für variablen Aufbau mit vorbestimmten Schritten für Abkantpressen

Also Published As

Publication number Publication date
ATE198845T1 (de) 2001-02-15
WO1998001245A1 (fr) 1998-01-15
FR2750626A1 (fr) 1998-01-09
FR2750626B1 (fr) 1999-01-29
US6227028B1 (en) 2001-05-08
DE69703978T2 (de) 2001-05-10
ES2155692T3 (es) 2001-05-16
EP0912265B1 (de) 2001-01-24
EP0912265A1 (de) 1999-05-06

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee