BRPI0514028A - device for continuous tensile drawing of a metal strip and process for operating such a device - Google Patents

device for continuous tensile drawing of a metal strip and process for operating such a device

Info

Publication number
BRPI0514028A
BRPI0514028A BRPI0514028-5A BRPI0514028A BRPI0514028A BR PI0514028 A BRPI0514028 A BR PI0514028A BR PI0514028 A BRPI0514028 A BR PI0514028A BR PI0514028 A BRPI0514028 A BR PI0514028A
Authority
BR
Brazil
Prior art keywords
metal strip
sub
operating
rolls
continuous tensile
Prior art date
Application number
BRPI0514028-5A
Other languages
Portuguese (pt)
Inventor
Andreas Gramer
Hans Georg Hartung
Holger Behrens
Jan Christoph Housler
Fritz Luckmann
Original Assignee
Sms Demag Ag
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=35355732&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BRPI0514028(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Sms Demag Ag filed Critical Sms Demag Ag
Publication of BRPI0514028A publication Critical patent/BRPI0514028A/en

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
    • B21D1/05—Stretching combined with rolling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Straightening Metal Sheet-Like Bodies (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
  • Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)
  • Coating With Molten Metal (AREA)
  • Winding, Rewinding, Material Storage Devices (AREA)
  • Metal Rolling (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Replacement Of Web Rolls (AREA)
  • Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)

Abstract

The invention relates to a device ( 1 ) for the continuous lengthening of a metal strip ( 2 ) by traction, said device comprising, in the strip transporting direction (R), at least three S-roll units ( 3, 4, 5, 6, 7 ) each provided with at least two rolls ( 8, 9 10, 11, 12, 13, 14, 15, 16, 17 ). According to the invention, the rolls ( 8, 9, 10, 11, 12, 13, 14, 15, 16, 17 ) are positioned in such a way that the metal strip ( 2 ) is wound round them at a roll periphery angle (a) of more than 180°, and at least the second S-roll unit ( 4 ) in the strip transporting direction (R) comprises two rolls ( 10, 11 ) with different-sized diameters (D<SUB>10</SUB>, D<SUB>11</SUB>).
BRPI0514028-5A 2004-10-06 2005-09-19 device for continuous tensile drawing of a metal strip and process for operating such a device BRPI0514028A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102004048658A DE102004048658A1 (en) 2004-10-06 2004-10-06 Apparatus for continuous drawing of a metal strip and method for operating such a device
PCT/EP2005/010078 WO2006037456A1 (en) 2004-10-06 2005-09-19 Device for the continuous lengthening of a metal strip by traction, and method for operating one such device

Publications (1)

Publication Number Publication Date
BRPI0514028A true BRPI0514028A (en) 2008-05-27

Family

ID=35355732

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0514028-5A BRPI0514028A (en) 2004-10-06 2005-09-19 device for continuous tensile drawing of a metal strip and process for operating such a device

Country Status (17)

Country Link
US (1) US20080047314A1 (en)
EP (1) EP1796858B2 (en)
JP (1) JP2008515637A (en)
KR (1) KR20070051830A (en)
CN (1) CN100531949C (en)
AT (1) ATE401975T1 (en)
AU (1) AU2005291607A1 (en)
BR (1) BRPI0514028A (en)
CA (1) CA2574710A1 (en)
DE (2) DE102004048658A1 (en)
ES (1) ES2308552T3 (en)
MX (1) MX2007004092A (en)
MY (1) MY139051A (en)
PL (1) PL1796858T3 (en)
RU (1) RU2344894C2 (en)
TW (1) TWI332867B (en)
WO (1) WO2006037456A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008045340A1 (en) * 2008-09-01 2010-03-04 Siemens Aktiengesellschaft Operating method for a drafting jig with superimposed elongation control and subordinate tension control
US9221088B2 (en) * 2009-04-21 2015-12-29 Fairmont Technologies, Llc Stretch roll forming
FR3027920B1 (en) * 2014-10-29 2019-03-29 Fives Stein METHOD FOR ORIENTING STEEL SHEET GRAINS, DEVICE THEREFOR, AND INSTALLATION USING SAID METHOD OR DEVICE

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2118051C3 (en) * 1971-04-14 1975-10-23 Ungerer Geb. Dollinger, Irma, 7530 Pforzheim Stretch straightener
US3798951A (en) * 1972-10-03 1974-03-26 Herr Voss Corp Torque distribution system
SU596325A1 (en) * 1975-07-04 1978-03-05 Славянский Филиал Всесоюзного Ордена Ленина Научно-Исследовательского И Проектно-Конструкторского Института Металлургического Машиностроения Strip-straightening arrangement
DE2529899C3 (en) * 1975-07-04 1980-05-08 Erwin Kampf Gmbh & Co Maschinenfabrik, 5276 Wiehl Clamping device for continuously running metal strips
SU715171A1 (en) * 1977-10-05 1980-02-15 Kusakin Gennadij L Method of straightening sheet material
JPS6120622A (en) * 1984-07-10 1986-01-29 Mitsubishi Heavy Ind Ltd Controlling method of tension leveler
DE3636707A1 (en) † 1986-10-28 1988-05-19 Bwg Bergwerk Walzwerk Apparatus for the stretch-bend-straightening of metal strips
DE3912676A1 (en) * 1989-04-18 1990-10-25 Bwg Bergwerk Walzwerk METHOD AND DEVICE FOR CONTINUOUSLY REACHING THIN BANDS, ESPECIALLY METAL BANDS
US5497817A (en) * 1992-05-25 1996-03-12 Nippon Steel Corporation Method for continuously annealing steel strip
DE19645599A1 (en) * 1996-11-06 1998-05-07 Kampf Gmbh & Co Maschf Device for stretching thin metal strips
JP3244118B2 (en) 1997-10-06 2002-01-07 川崎製鉄株式会社 Rolled material elongation detector
DE19933610A1 (en) * 1999-07-17 2001-01-25 Bwg Bergwerk Walzwerk Method of leveling metal strips
DE10041563A1 (en) * 2000-08-24 2002-03-07 Sms Demag Ag Method and device for straightening cold rolled strip and regulating the degree of stretch
DE10114883C1 (en) † 2001-03-26 2002-10-31 Bwg Bergwerk Walzwerk Train stretching system for steel and metal strips
RU2228812C2 (en) * 2002-06-28 2004-05-20 Открытое акционерное общество "Северсталь" Installation for straightening strip by tension with bending
DE10323811A1 (en) † 2003-05-23 2005-01-13 Bwg Bergwerk- Und Walzwerk-Maschinenbau Gmbh Method for the continuous drawing of metallic strips and drawstring line

Also Published As

Publication number Publication date
EP1796858B2 (en) 2014-11-19
US20080047314A1 (en) 2008-02-28
CA2574710A1 (en) 2006-04-13
RU2007103836A (en) 2007-08-10
MY139051A (en) 2009-08-28
PL1796858T3 (en) 2009-01-30
KR20070051830A (en) 2007-05-18
ATE401975T1 (en) 2008-08-15
EP1796858B1 (en) 2008-07-23
TW200621395A (en) 2006-07-01
CN100531949C (en) 2009-08-26
DE502005004833D1 (en) 2008-09-04
MX2007004092A (en) 2007-08-07
RU2344894C2 (en) 2009-01-27
ES2308552T3 (en) 2008-12-01
DE102004048658A1 (en) 2006-04-20
TWI332867B (en) 2010-11-11
JP2008515637A (en) 2008-05-15
WO2006037456A1 (en) 2006-04-13
CN101018625A (en) 2007-08-15
AU2005291607A1 (en) 2006-04-13
EP1796858A1 (en) 2007-06-20

Similar Documents

Publication Publication Date Title
SE0600144L (en) Car crash box
BR0209997A (en) Device and process for depositing a continuous sheet of flexible material.
BR0318308B1 (en) Seamless steel pipe and process for its manufacture.
HUP0302383A2 (en) A roll forming machine
EP4074858A4 (en) Hot-rolled h-beam steel based on special-shaped billet rolling and forming, and manufacturing method therefor
BR0317277B1 (en) Productive process for seamless metal pipe.
MX390821B (en) METHOD FOR MANUFACTURING WELDED AND COLD-ROLLED STEEL SHEETS AND SHEETS PRODUCED BY THE SAME METHOD.
UA91533C2 (en) Method and device for hot rolling strip
CN205165419U (en) Stretching -bending straightener group and tensile crooked aligning system
WO2010031896A8 (en) People mover, transmission chain and method in the use of a people mover
PL1796858T3 (en) Device for the continuous lengthening of a metal strip by traction, and method for operating one such device
BR0315695B1 (en) weldable steel part, process for fabricating a weldable steel part and process for fabricating a weldable steel sheet
JP5803865B2 (en) Manufacturing method of stainless steel cold-rolled steel strip
ATE236738T1 (en) LONGITUDINAL DEVICE FOR PRODUCING SEVERAL PROFILES
BRPI0418012A (en) lamination process and frame for multiple profile influence
BR0101222B1 (en) hot-rolled steel with very high tensile strength and mechanical strength and process of forming a very high-strength hot-rolled sheet steel strip, notably usable for making car parts.
BRPI0413108A (en) rolling device
BRPI0605905A8 (en) PROCESS AND LAMINATOR TO IMPROVE THE UNLOADING OF A LAMINATED METAL STRIP, WHOSE LAMINATED STRIP END COMES OUT WITH LAMINATING SPEED
EP4545666A4 (en) 1.3MPA or more cold-rolled steel sheet with high expansion and high hole expansion performance and manufacturing method therefor
ATE522290T1 (en) ROLLING STAND
EP1258346A3 (en) Protective sleeve
EP1574636A3 (en) Scaffolding plank
CN105107883B (en) Steel straightener
EP1574277A3 (en) A welding wire conveyor
IT202200012584A1 (en) AGGLOMERATE PRODUCT FOR USE IN THE STEEL INDUSTRY PROCESS

Legal Events

Date Code Title Description
B25D Requested change of name of applicant approved

Owner name: SMS SIEMAG AKTIENGESELLSCHAFT (DE)

Free format text: NOME ALTERADO DE: SMS DEMAG AG

B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 6A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: NAO APRESENTADA A GUIA DE CUMPRIMENTO DE EXIGENCIA. REFERENTE A 6A ANUIDADE.