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AU2001278298A1 - Method for operating a bending press and bending press, especially a folding bending press - Google Patents

Method for operating a bending press and bending press, especially a folding bending press

Info

Publication number
AU2001278298A1
AU2001278298A1 AU2001278298A AU7829801A AU2001278298A1 AU 2001278298 A1 AU2001278298 A1 AU 2001278298A1 AU 2001278298 A AU2001278298 A AU 2001278298A AU 7829801 A AU7829801 A AU 7829801A AU 2001278298 A1 AU2001278298 A1 AU 2001278298A1
Authority
AU
Australia
Prior art keywords
press
bending press
drive
determined
bending
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.)
Abandoned
Application number
AU2001278298A
Other languages
English (en)
Inventor
Gerhard Sperrer
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.)
Trumpf Maschinen Austria GmbH and Co KG
Original Assignee
Trumpf Maschinen Austria 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 Trumpf Maschinen Austria GmbH and Co KG filed Critical Trumpf Maschinen Austria GmbH and Co KG
Publication of AU2001278298A1 publication Critical patent/AU2001278298A1/en
Abandoned 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
    • B21D5/02—Bending sheet metal along straight lines, e.g. to form simple curves on press brakes without making use of clamping means
    • 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
    • B21D5/0272—Deflection compensating means
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S72/00—Metal deforming
    • Y10S72/702—Overbending to compensate for springback

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Control Of Presses (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
AU2001278298A 2000-08-16 2001-07-25 Method for operating a bending press and bending press, especially a folding bending press Abandoned AU2001278298A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AT0140600A AT411164B (de) 2000-08-16 2000-08-16 Verfahren zum betrieb einer biegepresse und biegepresse, insbesondere abkantpresse
AT1406/2000 2000-08-16
PCT/AT2001/000255 WO2002013986A1 (fr) 2000-08-16 2001-07-25 Procede permettant de faire fonctionner une presse a cintrer et presse a cintrer, notamment presse plieuse

Publications (1)

Publication Number Publication Date
AU2001278298A1 true AU2001278298A1 (en) 2002-02-25

Family

ID=3688197

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001278298A Abandoned AU2001278298A1 (en) 2000-08-16 2001-07-25 Method for operating a bending press and bending press, especially a folding bending press

Country Status (8)

Country Link
US (1) US6871521B2 (fr)
EP (1) EP1309414B1 (fr)
JP (1) JP2004504949A (fr)
CN (1) CN1221339C (fr)
AT (2) AT411164B (fr)
AU (1) AU2001278298A1 (fr)
DE (1) DE50111051D1 (fr)
WO (1) WO2002013986A1 (fr)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE60204568T2 (de) * 2001-03-16 2006-05-24 Bystronic Laser Ag Verfahren zur einstellung der bahn einer abkantpresse
DE60327042D1 (de) * 2003-02-26 2009-05-20 Bystronic Laser Ag Verfahren zur Korrigierung eines Biegvorgangs und Biegepresse
CN100548522C (zh) * 2004-04-06 2009-10-14 阿玛达株式会社 弯曲加工装置
US7940613B2 (en) * 2004-06-15 2011-05-10 Panasonic Corporation Drive device
DE102005012384A1 (de) * 2005-03-17 2006-07-13 Siemens Ag Verfahren zum Freibiegen
US7134314B1 (en) * 2005-08-26 2006-11-14 Fci Americas Technology, Inc. Hydraulic tool automatic adjusting die holder
CA2636928C (fr) * 2006-01-13 2012-08-07 Nippon Steel Corporation Dispositif de formage a la presse et procede de formage associe
JP5428342B2 (ja) * 2008-11-21 2014-02-26 村田機械株式会社 プレス機械
FR2942983B1 (fr) * 2009-03-13 2011-04-08 Amada Europ Presse plieuse pour le pliage de feuilles
AT512465B1 (de) 2012-02-10 2014-01-15 Trumpf Maschinen Austria Gmbh Presstisch oder pressbalken mit verstellbarem balkenelement
AT515130B1 (de) * 2013-12-04 2015-08-15 Trumpf Maschinen Austria Gmbh Biegepresse
US10152034B2 (en) * 2014-03-27 2018-12-11 Panasonic Intellectual Property Management Co., Ltd. Robot control method for processing a workpiece on a processing line
CN106238519B (zh) * 2016-07-27 2018-09-28 十一冶建设集团有限责任公司安装工程分公司 曲面压制机
AT518895B1 (de) * 2016-09-02 2018-02-15 Trumpf Maschinen Austria Gmbh & Co Kg Biegemaschine mit einer Arbeitsbereich-Bilderfassungsvorrichtung
CN106955912A (zh) * 2017-04-28 2017-07-18 上海葛世工业自动化有限公司 自动扰度补偿装置及折弯机
EP4588586A1 (fr) * 2024-01-17 2025-07-23 Gasparini Industries S.r.l. Presse à cintrer avec système de bombage actif et procédé de cintrage avec système de bombage actif
CN119870230B (zh) * 2025-03-06 2025-12-09 广州坤江汽车配件工业制造有限公司 一种散热器压弯工艺质量控制方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4819467A (en) * 1986-09-17 1989-04-11 Cincinnati Incorporated Adaptive control system for hydraulic press brake
NL194364C (nl) * 1988-07-15 2002-02-04 Machf Wila B V Kantpers en bombeermiddelen daarvoor.
JPH0832341B2 (ja) * 1989-08-31 1996-03-29 株式会社小松製作所 プレスブレーキの制御装置
CH680773A5 (fr) * 1989-09-11 1992-11-13 Beyeler Machines Sa
CH686119A5 (fr) * 1991-10-31 1996-01-15 Beyeler Raskin Sa Procede de reglage de la course du coulisseau d'une presse-plieuse et presse-plieuse comportant un dispositif de reglage pour la mise en oeuvre du procede.
IT1250562B (it) * 1991-12-30 1995-04-20 Prima Ind Spa Pressa piegatrice di precisione per pezzi di lamiera relativamente corti.
JP3153628B2 (ja) * 1992-06-03 2001-04-09 株式会社アマダ 折曲げ加工機の加工制御装置
JPH0615367A (ja) * 1992-07-03 1994-01-25 Amada Co Ltd 折曲げ加工機の加工制御装置
DE69313585T2 (de) * 1992-11-05 1998-02-19 Toyota Motor Co Ltd Ziehkissen und Verfahren zur Optimierung dessen Zylinderstiftendrucks
JP3322941B2 (ja) * 1993-05-19 2002-09-09 株式会社小松製作所 プレスブレーキのラム制御装置
US6708541B1 (en) * 1998-08-10 2004-03-23 Masateru Matsumoto Method and apparatus for measuring angle of bend, method of bending, and apparatus for controlling angle of bend
DE60019544T2 (de) * 2000-01-24 2006-02-23 Bystronic Laser Ag Verfahren zum Steuern des Hubes einer Biegepresse

Also Published As

Publication number Publication date
EP1309414B1 (fr) 2006-09-20
JP2004504949A (ja) 2004-02-19
EP1309414A1 (fr) 2003-05-14
ATE340040T1 (de) 2006-10-15
CN1447722A (zh) 2003-10-08
AT411164B (de) 2003-10-27
CN1221339C (zh) 2005-10-05
ATA14062000A (de) 2003-03-15
US6871521B2 (en) 2005-03-29
WO2002013986A1 (fr) 2002-02-21
WO2002013986A8 (fr) 2002-05-23
DE50111051D1 (de) 2006-11-02
US20030221467A1 (en) 2003-12-04

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