ZA200102770B - Method and device for producing a metal strip and reducing the risk of such a strip breaking. - Google Patents

Method and device for producing a metal strip and reducing the risk of such a strip breaking. Download PDF

Info

Publication number: ZA200102770B
Authority: ZA; South Africa
Prior art keywords: strip; shearing; edge; cutting rollers; velocity
Prior art date: 1998-10-09

Application number

ZA200102770A

Other languages

English (en)

Inventor

Tamis Lambertus Maria Leek

Frits Van Der Meulen

Johannes De Lange

Original Assignee

Corus Technology Bv

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.)

1998-10-09

Filing date

2001-04-04

Publication date

2001-10-05

2001-04-04 Application filed by Corus Technology Bv filed Critical Corus Technology Bv

2001-10-05 Publication of ZA200102770B publication Critical patent/ZA200102770B/en

Links

238000000034 method Methods 0.000 title claims description 12
239000002184 metal Substances 0.000 title claims description 11
238000010008 shearing Methods 0.000 claims description 75
230000007547 defect Effects 0.000 claims description 35
238000005520 cutting process Methods 0.000 claims description 28
238000004519 manufacturing process Methods 0.000 claims description 6
238000011282 treatment Methods 0.000 claims description 6
238000009434 installation Methods 0.000 claims description 4
230000005540 biological transmission Effects 0.000 claims description 2
238000000137 annealing Methods 0.000 description 12
229910000831 Steel Inorganic materials 0.000 description 6
239000010959 steel Substances 0.000 description 6
239000010960 cold rolled steel Substances 0.000 description 3
238000007796 conventional method Methods 0.000 description 2
238000010438 heat treatment Methods 0.000 description 2
238000012545 processing Methods 0.000 description 2
230000015572 biosynthetic process Effects 0.000 description 1
238000005097 cold rolling Methods 0.000 description 1
238000012790 confirmation Methods 0.000 description 1
230000001419 dependent effect Effects 0.000 description 1
238000013461 design Methods 0.000 description 1
238000001514 detection method Methods 0.000 description 1
230000008030 elimination Effects 0.000 description 1
238000003379 elimination reaction Methods 0.000 description 1
229910052736 halogen Inorganic materials 0.000 description 1
150000002367 halogens Chemical class 0.000 description 1
238000005098 hot rolling Methods 0.000 description 1
238000005286 illumination Methods 0.000 description 1
230000001788 irregular Effects 0.000 description 1
239000000463 material Substances 0.000 description 1
239000000203 mixture Substances 0.000 description 1
230000005693 optoelectronics Effects 0.000 description 1
238000003466 welding Methods 0.000 description 1

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B38/00—Methods or devices for measuring, detecting or monitoring specially adapted for metal-rolling mills, e.g. position detection, inspection of the product
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D19/00—Shearing machines or shearing devices cutting by rotary discs
- B23D19/04—Shearing machines or shearing devices cutting by rotary discs having rotary shearing discs arranged in co-operating pairs
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D19/00—Shearing machines or shearing devices cutting by rotary discs
- B23D19/08—Shearing machines or shearing devices cutting by rotary discs for special use, e.g. for cutting curves, for chamfering edges
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B15/00—Arrangements for performing additional metal-working operations specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
- B21B15/0007—Cutting or shearing the product
- B21B2015/0021—Cutting or shearing the product in the rolling direction

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Metal Rolling (AREA)
Shearing Machines (AREA)
Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)

ZA200102770A 1998-10-09 2001-04-04 Method and device for producing a metal strip and reducing the risk of such a strip breaking. ZA200102770B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
NL1010281A NL1010281C2 (nl)	1998-10-09	1998-10-09	Werkwijze en inrichting voor de vervaardiging van een metalen band en het verminderen van het gevaar voor bandbreuk in zo'n band.

Publications (1)

Publication Number	Publication Date
ZA200102770B true ZA200102770B (en)	2001-10-05

Family

ID=19767946

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ZA200102770A ZA200102770B (en)	1998-10-09	2001-04-04	Method and device for producing a metal strip and reducing the risk of such a strip breaking.

Country Status (9)

Country	Link
EP (1)	EP1154874A1 (nl)
JP (1)	JP2002527248A (nl)
KR (1)	KR20010088858A (nl)
CN (1)	CN1332662A (nl)
AU (1)	AU765675B2 (nl)
BR (1)	BR9914364A (nl)
NL (1)	NL1010281C2 (nl)
WO (1)	WO2000021706A1 (nl)
ZA (1)	ZA200102770B (nl)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
KR100856296B1 (ko) *	2006-12-26	2008-09-03	주식회사 포스코	열연 압연시 강판의 측면 형상 측정 장치 및 그 방법
WO2019245444A1 (en)	2018-06-21	2019-12-26	Medivir Ab	Base-modified cytidine nucleotides for leukemia therapy

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3400122A1 (de) *	1984-01-04	1985-07-11	Umlauf, Norbert, 5800 Hagen	Kreismesser-ausklinkschere zum ausklinken von segmenten und streifen an metallbaendern in bandfertigungslinien
DE3443849A1 (de) *	1984-11-30	1986-06-05	Mitsubishi Jukogyo K.K., Tokio/Tokyo	Randabgratvorrichtung fuer stahlblechband
DE19625818A1 (de) *	1996-06-28	1998-01-02	Bielomatik Leuze & Co	Vorrichtung und Verfahren zur Bearbeitung von Lagenmaterial

1998
- 1998-10-09 NL NL1010281A patent/NL1010281C2/nl not_active IP Right Cessation
1999
- 1999-10-08 WO PCT/EP1999/007777 patent/WO2000021706A1/en not_active Application Discontinuation
- 1999-10-08 EP EP99953838A patent/EP1154874A1/en not_active Withdrawn
- 1999-10-08 JP JP2000575655A patent/JP2002527248A/ja active Pending
- 1999-10-08 KR KR1020017004433A patent/KR20010088858A/ko not_active Application Discontinuation
- 1999-10-08 BR BR9914364-0A patent/BR9914364A/pt unknown
- 1999-10-08 AU AU10386/00A patent/AU765675B2/en not_active Ceased
- 1999-10-08 CN CN99815184A patent/CN1332662A/zh active Pending
2001
- 2001-04-04 ZA ZA200102770A patent/ZA200102770B/en unknown

Also Published As

Publication number	Publication date
JP2002527248A (ja)	2002-08-27
BR9914364A (pt)	2001-06-26
AU765675B2 (en)	2003-09-25
AU1038600A (en)	2000-05-01
EP1154874A1 (en)	2001-11-21
NL1010281C2 (nl)	2000-04-11
WO2000021706A1 (en)	2000-04-20
KR20010088858A (ko)	2001-09-28
CN1332662A (zh)	2002-01-23

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