DK0904867T3 - Fremgangsmåde og system til at bestemme opvarmningspunktet og opvarmningslinien ved bøjning af en stålplade - Google Patents

Fremgangsmåde og system til at bestemme opvarmningspunktet og opvarmningslinien ved bøjning af en stålplade

Info

Publication number: DK0904867T3
Authority: DK; Denmark
Prior art keywords: heating; bending; determining; steel plate; point
Prior art date: 1997-09-29

Application number

DK98118299T

Other languages

English (en)

Inventor

Takayuki Kawano

Yoshiaki Inoue

Ryuuichirou Kikutsugi

Kazuaki Oota

Fukumi Hamaya

Hidetsugu Koiwa

Shouji Kawakado

Takeshi Nakahama

Original Assignee

Mitsubishi Heavy Ind 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.)

1997-09-29

Filing date

1998-09-28

Publication date

2002-07-01

1998-09-16 Priority claimed from JP26108898A external-priority patent/JP3727784B2/ja

1998-09-16 Priority claimed from JP26108998A external-priority patent/JP3679932B2/ja

1998-09-28 Application filed by Mitsubishi Heavy Ind Ltd filed Critical Mitsubishi Heavy Ind Ltd

2002-07-01 Application granted granted Critical

2002-07-01 Publication of DK0904867T3 publication Critical patent/DK0904867T3/da

Links

238000010438 heat treatment Methods 0.000 title 2
229910000831 Steel Inorganic materials 0.000 title 1
238000005452 bending Methods 0.000 title 1
238000000034 method Methods 0.000 title 1
239000010959 steel Substances 0.000 title 1

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
- 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
- B21D11/22—Auxiliary equipment, e.g. positioning devices

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Length Measuring Devices With Unspecified Measuring Means (AREA)
Bending Of Plates, Rods, And Pipes (AREA)
Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)

DK98118299T 1997-09-29 1998-09-28 Fremgangsmåde og system til at bestemme opvarmningspunktet og opvarmningslinien ved bøjning af en stålplade DK0904867T3 (da)

Applications Claiming Priority (4)

Application Number	Priority Date	Filing Date	Title
JP26375197		1997-09-29
JP26374897		1997-09-29
JP26108898A JP3727784B2 (ja)	1997-09-29	1998-09-16	鋼板曲げ加工における加熱点及び加熱線の決定方法及び装置
JP26108998A JP3679932B2 (ja)	1997-09-29	1998-09-16	鋼板曲げ加工における加熱点及び加熱線の決定方法及び装置

Publications (1)

Publication Number	Publication Date
DK0904867T3 true DK0904867T3 (da)	2002-07-01

Family

ID=27478569

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK98118299T DK0904867T3 (da)	1997-09-29	1998-09-28	Fremgangsmåde og system til at bestemme opvarmningspunktet og opvarmningslinien ved bøjning af en stålplade

Country Status (6)

Country	Link
US (3)	US6298310B1 (da)
EP (1)	EP0904867B1 (da)
KR (1)	KR100288414B1 (da)
DE (1)	DE69804735T2 (da)
DK (1)	DK0904867T3 (da)
NO (1)	NO312276B1 (da)

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* Cited by examiner, † Cited by third party
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US6298310B1 (en) *	1997-09-29	2001-10-02	Mitsubishi Heavy Industries, Ltd.	Method and system for determining heating point and heating line in bending of steel plate
GB0119023D0 (en) *	2001-08-03	2001-09-26	Norsk Hydro As	Method and apparatus for distorting a workpiece
US6992756B1 (en) *	2002-10-21	2006-01-31	Og Technologies, Inc.	Apparatus and method for movement measurement and position tracking of long, non-textured metal objects at an elevated temperature
KR100911498B1 (ko)	2007-05-30	2009-08-07	삼성중공업 주식회사	삼각가열 가열 형상 및 위치 결정시스템 및 그 방법
US20150023387A1 (en) *	2008-03-31	2015-01-22	Jfe Steel Corporation	Steel plate quality assurance system and equipment thereof
US10231289B2 (en)	2013-11-07	2019-03-12	Illinois Tool Works Inc.	Large scale metal forming
US10112227B2 (en)	2013-11-07	2018-10-30	Illinois Tool Works Inc.	Large scale metal forming control system and method
CN104399792B (zh) *	2014-11-28	2018-04-27	广东工业大学	一种基于朴素贝叶斯分类器的水火弯板焰道点判定方法
CN105772551B (zh) *	2016-01-29	2018-01-30	广东工业大学	一种基于切比雪夫不等式的水火弯板成形检测方法
JP6859164B2 (ja) *	2017-04-06	2021-04-14	川崎重工業株式会社	変形加工支援システムおよび変形加工支援方法
CA2986676C (en) *	2017-11-24	2020-01-07	Bombardier Transportation Gmbh	Method for automated straightening of welded assemblies
KR102070160B1 (ko) *	2019-07-24	2020-01-28	기득산업 주식회사	위치 제어 기능을 가진 판재 곡면 성형 시스템 및 그 방법
KR102070155B1 (ko) *	2019-07-24	2020-01-28	기득산업 주식회사	판재 곡면 성형 시스템
KR102070158B1 (ko) *	2019-07-24	2020-01-28	기득산업 주식회사	판재 곡면 성형 시스템
KR102436323B1 (ko) *	2021-04-30	2022-08-25	한국조선해양 주식회사	선체 곡 외판용 외종곡 형성시스템
CN116689536A (zh) *	2023-04-27	2023-09-05	中船黄埔文冲船舶有限公司	一种双曲铝制板的加工方法

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US4120187A (en)	1977-05-24	1978-10-17	General Dynamics Corporation	Forming curved segments from metal plates
JPH06541A (ja) *	1992-06-17	1994-01-11	Ishikawajima Harima Heavy Ind Co Ltd	線状加熱装置
EP0575646A1 (en)	1992-06-22	1993-12-29	Aliteco Ag	A method and a device for forming various workpieces
JP2666674B2 (ja) *	1993-01-29	1997-10-22	石川島播磨重工業株式会社	線状加熱による金属板の曲げ加工方法
US5719374A (en)	1993-03-25	1998-02-17	Centrum Laserowych Technologii Metali Politechniki Swietokrzyskiej W Kielcach I Polskiej Akademii Nauk	Method of bending metal objects with an energy beam
JP2666685B2 (ja) *	1993-07-12	1997-10-22	石川島播磨重工業株式会社	線状加熱による金属板の曲げ加工方法
PL299688A3 (en)	1993-07-15	1995-01-23	Pan	Method of bending metal workpieces
JP2626496B2 (ja) *	1993-08-26	1997-07-02	石川島播磨重工業株式会社	線状加熱による金属板の曲げ加工方法
JP2666691B2 (ja) *	1993-09-07	1997-10-22	石川島播磨重工業株式会社	線状加熱による金属板の曲げ加工方法
JP3478891B2 (ja) *	1995-01-11	2003-12-15	末弘水河	帯刃の製造方法
NO312446B1 (no) *	1997-09-24	2002-05-13	Mitsubishi Heavy Ind Ltd	Automatisk plateböyingssystem med bruk av höyfrekvent induksjonsoppvarming
US6298310B1 (en) *	1997-09-29	2001-10-02	Mitsubishi Heavy Industries, Ltd.	Method and system for determining heating point and heating line in bending of steel plate

1998
- 1998-09-24 US US09/159,758 patent/US6298310B1/en not_active Expired - Fee Related
- 1998-09-28 NO NO19984529A patent/NO312276B1/no not_active IP Right Cessation
- 1998-09-28 KR KR1019980040341A patent/KR100288414B1/ko not_active Expired - Fee Related
- 1998-09-28 DE DE69804735T patent/DE69804735T2/de not_active Expired - Fee Related
- 1998-09-28 DK DK98118299T patent/DK0904867T3/da active
- 1998-09-28 EP EP98118299A patent/EP0904867B1/en not_active Expired - Lifetime
2001
- 2001-04-16 US US09/834,604 patent/US6385556B1/en not_active Expired - Fee Related
2002
- 2002-02-04 US US10/061,250 patent/US6456957B1/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
DE69804735D1 (de)	2002-05-16
EP0904867B1 (en)	2002-04-10
NO984529L (no)	1999-03-30
EP0904867A3 (en)	2000-08-02
NO312276B1 (no)	2002-04-22
US20020107656A1 (en)	2002-08-08
KR100288414B1 (ko)	2001-05-02
US6385556B1 (en)	2002-05-07
US20020032542A1 (en)	2002-03-14
KR19990030211A (ko)	1999-04-26
US6298310B1 (en)	2001-10-02
DE69804735T2 (de)	2002-10-02
NO984529D0 (no)	1998-09-28
EP0904867A2 (en)	1999-03-31
US6456957B1 (en)	2002-09-24

Publication	Publication Date	Title
DK0904867T3 (da)	2002-07-01	Fremgangsmåde og system til at bestemme opvarmningspunktet og opvarmningslinien ved bøjning af en stålplade
DK1060037T3 (da)	2004-02-02	Fremgangsmåde og indretning til formning af krumme plader
DK0904866T3 (da)	2002-09-02	Automatisk pladebukningssystem, der anvender højfrekvensinduktionsopvarmning
DK1040331T3 (da)	2008-03-31	Indretning til måling af en böjningsbelastning
DK0925614T3 (da)	2000-10-23	Fremgangsmåde til driften af et brændstofcelleanlæg og brændstofcelleanlæg
DK1005495T3 (da)	2002-05-27	Aminoalkyltrialkylsilycelluloser og en fremgangsmåde til coating af overflader
DK0880302T3 (da)	2005-06-27	Varmekabel og fremgangsmåde til fremstilling af samme
GB9701907D0 (en)	1997-03-19	Clad steel plate
DK1017529T3 (da)	2003-08-11	Forbedret induktionsopvarmningsapparat og fremgangsmåde til svejsning af rørledninger
FI943685A0 (fi)	1994-08-09	Menetelmä teräspintojen kunnostamiseksi
FI972327A0 (fi)	1997-06-02	Menetelmä raskasmetalli-ionien minimoimiseksi
DK199901530A (da)	2000-09-07	Fremgangsmåde og indretning til bøjning af formbart plademateriale
LV12180A (lv)	1998-12-20	Metalveidnes statnis iepriekssaspriegta betona elementu razosanai
DE69800413D1 (de)	2001-01-04	Vorrichtung zum Biegen von Betonstahl
ITTO950072A0 (it)	1995-02-06	Attrezzatura piegatrice per lamiere.
KR970057110U (ko)	1997-11-10	판금용 절곡기
KR970054317U (ko)	1997-10-13	금속판재의 접합장치
KR970039408U (ko)	1997-07-29	강관 말뚝용 덮개판
NO942635L (no)	1996-01-15	Fremgangsmåte for installasjon av en undersjöisk konstruksjon, og böye til bruk ved fremgangsmåten
DK92697A (da)	2000-04-10	Redskab og fremgangsmåde til fremstilling af samme
FR2755433B1 (fr)	2001-07-20	Pince de securite pour la manutention de dalles alveolees
IT1278089B1 (it)	1997-11-17	Malta per riparazioni.
DK0927940T3 (da)	2000-11-20	Database og fremgangsmåde til at opbygge en database
KR970016402U (ko)	1997-05-23	강봉 성형용 벤딩장치
KR970004438U (ko)	1997-02-19	금속판의 밴딩장치