DE69204153T2 - Präzisionsbiegepresse für relativ kurtze Bleckwerkstücke. - Google Patents

Präzisionsbiegepresse für relativ kurtze Bleckwerkstücke.

Info

Publication number
DE69204153T2
DE69204153T2 DE69204153T DE69204153T DE69204153T2 DE 69204153 T2 DE69204153 T2 DE 69204153T2 DE 69204153 T DE69204153 T DE 69204153T DE 69204153 T DE69204153 T DE 69204153T DE 69204153 T2 DE69204153 T2 DE 69204153T2
Authority
DE
Germany
Prior art keywords
sheet metal
relatively short
bending press
metal workpieces
short sheet
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
DE69204153T
Other languages
English (en)
Other versions
DE69204153D1 (de
Inventor
Franco Sartorio
Stefano Vergano
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.)
Amada Co Ltd
Original Assignee
Amada Co Ltd
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 Amada Co Ltd filed Critical Amada Co Ltd
Application granted granted Critical
Publication of DE69204153D1 publication Critical patent/DE69204153D1/de
Publication of DE69204153T2 publication Critical patent/DE69204153T2/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
    • B21D11/00—Bending not restricted to forms of material mentioned in only one of groups B21D5/00, B21D7/00, B21D9/00; Bending not provided for in groups B21D5/00 - B21D9/00; Twisting
    • 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
    • B21D5/02—Bending sheet metal along straight lines, e.g. to form simple curves on press brakes without making use of clamping means
DE69204153T 1991-12-30 1992-12-28 Präzisionsbiegepresse für relativ kurtze Bleckwerkstücke. Expired - Fee Related DE69204153T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITTO911051A IT1250562B (it) 1991-12-30 1991-12-30 Pressa piegatrice di precisione per pezzi di lamiera relativamente corti.

Publications (2)

Publication Number Publication Date
DE69204153D1 DE69204153D1 (de) 1995-09-21
DE69204153T2 true DE69204153T2 (de) 1996-05-09

Family

ID=11409850

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69204153T Expired - Fee Related DE69204153T2 (de) 1991-12-30 1992-12-28 Präzisionsbiegepresse für relativ kurtze Bleckwerkstücke.

Country Status (6)

Country Link
US (1) US5329795A (de)
EP (1) EP0550042B1 (de)
JP (1) JP3300078B2 (de)
KR (1) KR100215574B1 (de)
DE (1) DE69204153T2 (de)
IT (1) IT1250562B (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT516377A4 (de) * 2015-02-05 2016-05-15 Trumpf Maschinen Austria Gmbh Biegevorrichtung mit Messeinrichtung

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998014286A1 (fr) * 1996-10-03 1998-04-09 Komatsu Ltd. Procede de cintrage et dispositif de cintrage pour machine a cintrer
DE19782030C2 (de) * 1996-10-03 2002-06-20 Komatsu Mfg Co Ltd Biegeverfahren und Biegevorrichtung für eine Biegemaschine
DE19758699C2 (de) * 1996-10-03 2003-04-24 Komatsu Mfg Co Ltd Biegeverfahren und Biegevorrichtung für eine Biegemaschine
AT413340B (de) * 2000-02-03 2006-02-15 Trumpf Maschinen Austria Gmbh Fertigungseinrichtung, insbesondere abkantpresse
AT411164B (de) * 2000-08-16 2003-10-27 Trumpf Maschinen Austria Gmbh Verfahren zum betrieb einer biegepresse und biegepresse, insbesondere abkantpresse
KR20020026814A (ko) * 2000-10-02 2002-04-12 포만 제프리 엘 컴퓨터 시스템의 중지 및 재개 동작을 위한 방법 및 장치
EP1452302B1 (de) * 2003-02-26 2009-04-08 Bystronic Laser AG Verfahren zur Korrigierung eines Biegvorgangs und Biegepresse
AT507809B1 (de) * 2009-01-27 2010-11-15 Trumpf Maschinen Austria Gmbh Biegepresse mit einem mehrteiligen pressenbalken
KR101158399B1 (ko) 2011-04-19 2012-06-25 서광기연 주식회사 파이프 벤딩 진직도 오토 보상장치
US10395675B1 (en) * 2018-03-26 2019-08-27 International Business Machines Corporation Stress-free tape head module
US11189306B1 (en) 2020-12-08 2021-11-30 International Business Machines Corporation Reduced-stress tape head module

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH411755A (fr) * 1964-04-24 1966-04-30 Beyeler Willy Presse pour le pliage de tôle
US3677009A (en) * 1970-11-12 1972-07-18 Kelso Marine Inc Control arrangement for the male die of a hydraulic press brake
CH629402A5 (de) * 1978-03-21 1982-04-30 Beyeler Machines Sa Verfahren zum verstellen der eindringtiefe des stempels einer hydraulischen abkantpresse und hydraulische einrichtung zur ausfuehrung des verfahrens.
US5077998A (en) * 1988-08-03 1992-01-07 Amada Company, Limited Machine tool
GB2262464B (en) * 1988-12-29 1993-09-08 Amada Co Ltd Sheet workpiece bending machine
IT1224044B (it) * 1988-12-29 1990-09-26 Prima Ind Spa Pressa piegatrice di precisione per pezzi di lamiera lunghi
FR2650770B1 (fr) * 1989-08-08 1994-06-10 Montaigne Michel Cisaille a guillotine a usages multiples

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT516377A4 (de) * 2015-02-05 2016-05-15 Trumpf Maschinen Austria Gmbh Biegevorrichtung mit Messeinrichtung
AT516377B1 (de) * 2015-02-05 2016-05-15 Trumpf Maschinen Austria Gmbh Biegevorrichtung mit Messeinrichtung

Also Published As

Publication number Publication date
JPH07112214A (ja) 1995-05-02
EP0550042A1 (de) 1993-07-07
ITTO911051A0 (it) 1991-12-30
US5329795A (en) 1994-07-19
KR100215574B1 (ko) 1999-08-16
IT1250562B (it) 1995-04-20
JP3300078B2 (ja) 2002-07-08
KR930012128A (ko) 1993-07-20
EP0550042B1 (de) 1995-08-16
DE69204153D1 (de) 1995-09-21
ITTO911051A1 (it) 1993-06-30

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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