DE60134242D1 - Stufebiegeverfahren und stufebiegevorrichtung mit einzelnes verlängerungscharakterisierungsgerät - Google Patents

Stufebiegeverfahren und stufebiegevorrichtung mit einzelnes verlängerungscharakterisierungsgerät

Info

Publication number: DE60134242D1
Authority: DE; Germany
Prior art keywords: stage bending; bare; single extension; characterization; stage
Prior art date: 2000-07-05
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 - Lifetime

Application number

DE60134242T

Other languages

English (en)

Inventor

Junichi Koyama

Kazunari Imai

Osamu Hayama

Hitoshi Omata

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.)

2000-07-05

Filing date

2001-07-04

Publication date

2008-07-10

2001-07-04 Application filed by Amada Co Ltd filed Critical Amada Co Ltd

2008-07-10 Application granted granted Critical

2008-07-10 Publication of DE60134242D1 publication Critical patent/DE60134242D1/de

2021-07-05 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

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
- B21D5/01—Bending sheet metal along straight lines, e.g. to form simple curves between rams and anvils or abutments

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Bending Of Plates, Rods, And Pipes (AREA)

DE60134242T 2000-07-05 2001-07-04 Stufebiegeverfahren und stufebiegevorrichtung mit einzelnes verlängerungscharakterisierungsgerät Expired - Lifetime DE60134242D1 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP2000203794		2000-07-05
PCT/JP2001/005801 WO2002002256A1 (fr)	2000-07-05	2001-07-04	Technique de coudage et dispositif d'une machine a cintrer definissant une valeur d'allongement unique

Publications (1)

Publication Number	Publication Date
DE60134242D1 true DE60134242D1 (de)	2008-07-10

Family

ID=18701160

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE60134242T Expired - Lifetime DE60134242D1 (de)	2000-07-05	2001-07-04	Stufebiegeverfahren und stufebiegevorrichtung mit einzelnes verlängerungscharakterisierungsgerät

Country Status (4)

Country	Link
US (1)	US6832526B2 (de)
EP (1)	EP1319449B1 (de)
DE (1)	DE60134242D1 (de)
WO (1)	WO2002002256A1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN101410076A (zh) *	2006-02-03	2009-04-15	阿克伦大学	吸收性非织造纤维垫及其制备方法
DE202008000059U1 (de)	2008-05-19	2008-12-24	Dr. Schneider Kunststoffwerke Gmbh	Luftdüse
US9339859B2 (en) *	2010-06-11	2016-05-17	Thermal Structures, Inc.	Reciprocating devices for forming, folding, and/or hemming and methods therefor
JP2015051453A (ja) *	2013-09-09	2015-03-19	蛇の目ミシン工業株式会社	電動プレス、屈曲点検出方法およびプログラム
JP6257970B2 (ja) *	2013-09-09	2018-01-10	蛇の目ミシン工業株式会社	電動プレス、屈曲点検出方法およびプログラム
JP6257971B2 (ja) *	2013-09-09	2018-01-10	蛇の目ミシン工業株式会社	電動プレス、判断方法およびプログラム
CN104084458B (zh) *	2014-06-26	2016-06-22	梧州恒声电子科技有限公司	一种盆架产品的多次折弯工艺

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPH03114614A (ja) *	1989-09-28	1991-05-15	Toshiba Corp	板材用曲げ型装置
JPH04279219A (ja) *	1991-03-06	1992-10-05	Amada Metrecs Co Ltd	折曲げ加工機の工程データ編集装置
DE69529526T2 (de)	1994-07-08	2003-11-06	Amada Co., Ltd.	Verfahren zum biegen mit einer abkantpresse und abkantpresse zum ausführen dieses verfahrens
JP3114614B2 (ja)	1996-04-16	2000-12-04	トヨタ自動車株式会社	車両用盗難防止装置
US5798531A (en)	1996-06-10	1998-08-25	Harris Instrument Corporation	System for detecting small holes in moving articles
JPH1058044A (ja) *	1996-08-26	1998-03-03	Komatsu Ltd	曲げ加工方法および曲げ加工装置
US5799530A (en)	1996-12-20	1998-09-01	Amada Company, Limited	Method of bending operations and bending system using the same
JP3222094B2 (ja) *	1997-08-04	2001-10-22	株式会社アマダ	曲げ加工の折り込み線生成方法及びその方法を用いた曲げ加工システム
US6035242A (en) *	1997-07-07	2000-03-07	Amada Metrecs Company, Limited	Bending simulation method
JPH11179433A (ja) *	1997-12-19	1999-07-06	Amada Co Ltd	曲げ加工方法およびこの曲げ加工システム
JP4558877B2 (ja) *	2000-01-17	2010-10-06	株式会社アマダ	曲げ加工方法及びその装置

2001
- 2001-07-04 US US10/311,325 patent/US6832526B2/en not_active Expired - Lifetime
- 2001-07-04 WO PCT/JP2001/005801 patent/WO2002002256A1/ja not_active Ceased
- 2001-07-04 EP EP01947814A patent/EP1319449B1/de not_active Expired - Lifetime
- 2001-07-04 DE DE60134242T patent/DE60134242D1/de not_active Expired - Lifetime

Also Published As

Publication number	Publication date
WO2002002256A1 (fr)	2002-01-10
US6832526B2 (en)	2004-12-21
EP1319449A4 (de)	2006-03-22
EP1319449A1 (de)	2003-06-18
EP1319449B1 (de)	2008-05-28
US20030105548A1 (en)	2003-06-05

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Legal Events

Date	Code	Title	Description
2009-06-18	8364	No opposition during term of opposition