FR2763872B1 - Procede, appareil et memoire pour la formation de pieces par cintrage d'une feuille metallique - Google Patents

Procede, appareil et memoire pour la formation de pieces par cintrage d'une feuille metallique

Info

Publication number
FR2763872B1
FR2763872B1 FR9806643A FR9806643A FR2763872B1 FR 2763872 B1 FR2763872 B1 FR 2763872B1 FR 9806643 A FR9806643 A FR 9806643A FR 9806643 A FR9806643 A FR 9806643A FR 2763872 B1 FR2763872 B1 FR 2763872B1
Authority
FR
France
Prior art keywords
bending
memory
metal sheet
forming parts
forming
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
FR9806643A
Other languages
English (en)
Other versions
FR2763872A1 (fr
Inventor
Alberto Arduino
Gianpaolo Prunotto
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
Publication of FR2763872A1 publication Critical patent/FR2763872A1/fr
Application granted granted Critical
Publication of FR2763872B1 publication Critical patent/FR2763872B1/fr
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
    • B21D11/20—Bending sheet metal, not otherwise provided for
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Laser Beam Processing (AREA)
  • Auxiliary Devices For Machine Tools (AREA)
  • Automatic Assembly (AREA)
  • Punching Or Piercing (AREA)
  • Electrolytic Production Of Metals (AREA)
FR9806643A 1997-05-27 1998-05-27 Procede, appareil et memoire pour la formation de pieces par cintrage d'une feuille metallique Expired - Fee Related FR2763872B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT97TO000447A IT1292330B1 (it) 1997-05-27 1997-05-27 Procedimento per la produzione di pezzi di lamiera piegati

Publications (2)

Publication Number Publication Date
FR2763872A1 FR2763872A1 (fr) 1998-12-04
FR2763872B1 true FR2763872B1 (fr) 2000-03-10

Family

ID=11415732

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9806643A Expired - Fee Related FR2763872B1 (fr) 1997-05-27 1998-05-27 Procede, appareil et memoire pour la formation de pieces par cintrage d'une feuille metallique

Country Status (7)

Country Link
US (2) US6065323A (fr)
EP (1) EP1015150B1 (fr)
JP (1) JP4102480B2 (fr)
DE (1) DE69819183T2 (fr)
FR (1) FR2763872B1 (fr)
IT (1) IT1292330B1 (fr)
WO (1) WO1998053931A1 (fr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7339595B2 (en) * 1998-10-19 2008-03-04 Lightsurf Technologies, Inc. Method and system for improved internet color
EP1160024B1 (fr) * 1999-01-13 2010-03-17 Amada Company, Limited Systeme de presse a cintrer
US6515256B1 (en) * 2000-04-13 2003-02-04 Vincent P. Battaglia Process for laser machining continuous metal strip
JP4279532B2 (ja) * 2002-10-01 2009-06-17 株式会社アマダ 成形製品の加工方法に使用する金型装置及び下金型
US7296455B2 (en) * 2004-09-10 2007-11-20 Industrial Origami, Inc. Tool system for bending sheet materials and method of using same
ZA200708852B (en) 2005-03-17 2009-04-29 Ind Origami Inc Precision-folded, high strength, fatigue-resistant struc-tures and sheet thereof
EP2069089A2 (fr) * 2006-08-28 2009-06-17 Industrial Origami, Inc. Procédé et appareil servant à créer des plis composés sur des matériaux en feuille
KR20090074267A (ko) 2006-10-26 2009-07-06 인더스트리얼 오리가미, 인크. 3차원 물체를 형성하는 방법
EP2118553A4 (fr) 2007-02-09 2014-04-16 Ind Origami Inc Structure tridimensionnelle portant une charge
US8936164B2 (en) 2012-07-06 2015-01-20 Industrial Origami, Inc. Solar panel rack
EP3603874B1 (fr) 2017-03-22 2022-01-05 Amada Holdings Co., Ltd. Procédé et dispositif de découpe au laser et dispositif de programmation automatique
US11584041B2 (en) 2018-04-20 2023-02-21 Pella Corporation Reinforced pultrusion member and method of making
US11371280B2 (en) 2018-04-27 2022-06-28 Pella Corporation Modular frame design
CN111604391A (zh) * 2020-04-14 2020-09-01 成都迈特航空制造有限公司 钣金折弯结构及其折弯方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US411117A (en) * 1889-09-17 Method of making metal ties
JPS6487018A (en) * 1987-09-30 1989-03-31 Anritsu Corp Working method for sheet metal
KR960001607B1 (en) * 1992-10-21 1996-02-02 Hyundai Electronics Ind Forming method of semiconductor qfp lead frame and the
IT1261104B (it) * 1993-10-29 1996-05-09 Crea Srl Sistema per la produzione di pezzi di lamiera piegata e componenti di tale sistema
IT1278354B1 (it) * 1995-02-06 1997-11-20 Sapim Amada Spa Procedimento e macchina per la produzione di pannelli di lamiera.

Also Published As

Publication number Publication date
JP4102480B2 (ja) 2008-06-18
JPH11156439A (ja) 1999-06-15
EP1015150A1 (fr) 2000-07-05
US6065323A (en) 2000-05-23
WO1998053931A1 (fr) 1998-12-03
ITTO970447A1 (it) 1998-11-27
US6151947A (en) 2000-11-28
EP1015150B1 (fr) 2003-10-22
IT1292330B1 (it) 1999-01-29
DE69819183D1 (de) 2003-11-27
DE69819183T2 (de) 2004-07-29
ITTO970447A0 (fr) 1997-05-27
FR2763872A1 (fr) 1998-12-04

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Legal Events

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Year of fee payment: 18

ST Notification of lapse

Effective date: 20170131