EP0937521A3 - Procédé et installation de planage de bandes métalliques - Google Patents

Procédé et installation de planage de bandes métalliques Download PDF

Info

Publication number: EP0937521A3
Authority: EP; European Patent Office
Prior art keywords: straightening; strip; roller; metal strips; machine
Prior art date: 1998-02-18
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 Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn

Application number

EP98124099A

Other languages

German (de)

English (en)

Other versions

EP0937521A2 (fr

Inventor

Manfred Wilhelm

Julius Mazurkiewicz

Jürgen Epp

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.)

Robert Bosch GmbH

Original Assignee

Robert Bosch GmbH

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.)

1998-02-18

Filing date

1998-12-18

Publication date

2001-01-31

1998-12-18 Application filed by Robert Bosch GmbH filed Critical Robert Bosch GmbH

1999-08-25 Publication of EP0937521A2 publication Critical patent/EP0937521A2/fr

2001-01-31 Publication of EP0937521A3 publication Critical patent/EP0937521A3/fr

Status Withdrawn legal-status Critical Current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
- B21D1/00—Straightening, restoring form or removing local distortions of sheet metal or specific articles made therefrom; Stretching sheet metal combined with rolling
- B21D1/02—Straightening, restoring form or removing local distortions of sheet metal or specific articles made therefrom; Stretching sheet metal combined with rolling by rollers

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Straightening Metal Sheet-Like Bodies (AREA)

EP98124099A 1998-02-18 1998-12-18 Procédé et installation de planage de bandes métalliques Withdrawn EP0937521A3 (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE19806668		1998-02-18
DE19806668A DE19806668A1 (de)	1998-02-18	1998-02-18	Verfahren zum Richten von Metallbändern und Richtmaschine hierzu

Publications (2)

Publication Number	Publication Date
EP0937521A2 EP0937521A2 (fr)	1999-08-25
EP0937521A3 true EP0937521A3 (fr)	2001-01-31

Family

ID=7858099

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP98124099A Withdrawn EP0937521A3 (fr)	1998-02-18	1998-12-18	Procédé et installation de planage de bandes métalliques

Country Status (3)

Country	Link
EP (1)	EP0937521A3 (fr)
DE (1)	DE19806668A1 (fr)
ZA (1)	ZA991242B (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN105772505B (zh) *	2014-12-23	2017-12-26	宝山钢铁股份有限公司	冷轧变厚度板轧制方法
DE102020117682A1 (de)	2020-07-03	2022-01-05	Kohler Maschinenbau Gmbh	Richtmaschine und Verfahren zum Richten eines Metallbandes oder eines flächigen Metallteils

Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2424876A1 (de) *	1974-05-22	1975-11-27	Physitronik Geraetebau Gmbh	Verfahren und vorrichtung zur steuerung des vorschubes einer werkzeugmaschine
JPS62187521A (ja) *	1986-02-13	1987-08-15	Ishikawajima Harima Heavy Ind Co Ltd	ロ−ラ矯正機の圧下制御方法
JPS62214825A (ja) *	1986-03-17	1987-09-21	Mitsubishi Heavy Ind Ltd	ロ−ラレベラ
US5255548A (en) *	1992-03-02	1993-10-26	Mesta International	Method for roller levelling of heavy plate

1998
- 1998-02-18 DE DE19806668A patent/DE19806668A1/de not_active Withdrawn
- 1998-12-18 EP EP98124099A patent/EP0937521A3/fr not_active Withdrawn
1999
- 1999-02-17 ZA ZA9901242A patent/ZA991242B/xx unknown

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2424876A1 (de) *	1974-05-22	1975-11-27	Physitronik Geraetebau Gmbh	Verfahren und vorrichtung zur steuerung des vorschubes einer werkzeugmaschine
JPS62187521A (ja) *	1986-02-13	1987-08-15	Ishikawajima Harima Heavy Ind Co Ltd	ロ−ラ矯正機の圧下制御方法
JPS62214825A (ja) *	1986-03-17	1987-09-21	Mitsubishi Heavy Ind Ltd	ロ−ラレベラ
US5255548A (en) *	1992-03-02	1993-10-26	Mesta International	Method for roller levelling of heavy plate

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 012, no. 036 (M - 664) 3 February 1988 (1988-02-03) *
PATENT ABSTRACTS OF JAPAN vol. 012, no. 067 (M - 673) 2 March 1988 (1988-03-02) *

Also Published As

Publication number	Publication date
ZA991242B (en)	2000-08-17
DE19806668A1 (de)	1999-08-19
EP0937521A2 (fr)	1999-08-25

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Legal Events

Date	Code	Title	Description
1999-07-09	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
1999-08-25	AK	Designated contracting states	Kind code of ref document: A2 Designated state(s): DE ES FR GB IT
1999-08-25	AX	Request for extension of the european patent	Free format text: AL;LT;LV;MK;RO;SI
2000-12-15	PUAL	Search report despatched	Free format text: ORIGINAL CODE: 0009013
2001-01-31	AK	Designated contracting states	Kind code of ref document: A3 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
2001-01-31	AX	Request for extension of the european patent	Free format text: AL;LT;LV;MK;RO;SI
2001-09-26	17P	Request for examination filed	Effective date: 20010731
2001-10-17	AKX	Designation fees paid	Free format text: DE ES FR GB IT
2003-06-04	17Q	First examination report despatched	Effective date: 20030424
2004-04-23	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN
2004-06-09	18D	Application deemed to be withdrawn	Effective date: 20031105