EP0256408A3 - Dispositif pour plier et balancer des cylindres de travail décalables axialement d'une cage quarto - Google Patents

Dispositif pour plier et balancer des cylindres de travail décalables axialement d'une cage quarto Download PDF

Info

Publication number
EP0256408A3
EP0256408A3 EP87111182A EP87111182A EP0256408A3 EP 0256408 A3 EP0256408 A3 EP 0256408A3 EP 87111182 A EP87111182 A EP 87111182A EP 87111182 A EP87111182 A EP 87111182A EP 0256408 A3 EP0256408 A3 EP 0256408A3
Authority
EP
European Patent Office
Prior art keywords
bending
lifting housing
guide
work
sides
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.)
Withdrawn
Application number
EP87111182A
Other languages
German (de)
English (en)
Other versions
EP0256408A2 (fr
Inventor
Heinrich Bohnenkamp
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.)
SMS Siemag AG
Original Assignee
SMS Schloemann Siemag 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
Application filed by SMS Schloemann Siemag AG filed Critical SMS Schloemann Siemag AG
Publication of EP0256408A2 publication Critical patent/EP0256408A2/fr
Publication of EP0256408A3 publication Critical patent/EP0256408A3/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B31/00—Rolling stand structures; Mounting, adjusting, or interchanging rolls, roll mountings, or stand frames
    • B21B31/16—Adjusting or positioning rolls
    • B21B31/18—Adjusting or positioning rolls by moving rolls axially
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B29/00—Counter-pressure devices acting on rolls to inhibit deflection of same under load, e.g. backing rolls ; Roll bending devices, e.g. hydraulic actuators acting on roll shaft ends
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B2269/00—Roll bending or shifting
    • B21B2269/12—Axial shifting the rolls
    • B21B2269/14—Work rolls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B31/00—Rolling stand structures; Mounting, adjusting, or interchanging rolls, roll mountings, or stand frames
    • B21B31/16—Adjusting or positioning rolls
    • B21B31/20—Adjusting or positioning rolls by moving rolls perpendicularly to roll axis
    • B21B31/203—Balancing rolls

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Metal Rolling (AREA)
EP87111182A 1986-08-14 1987-08-03 Dispositif pour plier et balancer des cylindres de travail décalables axialement d'une cage quarto Withdrawn EP0256408A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3627690 1986-08-14
DE19863627690 DE3627690A1 (de) 1986-08-14 1986-08-14 Biege- und ausbalanciervorrichtung fuer axial verschiebbare arbeitswalzen eines quartowalzgeruestes

Publications (2)

Publication Number Publication Date
EP0256408A2 EP0256408A2 (fr) 1988-02-24
EP0256408A3 true EP0256408A3 (fr) 1988-06-01

Family

ID=6307439

Family Applications (1)

Application Number Title Priority Date Filing Date
EP87111182A Withdrawn EP0256408A3 (fr) 1986-08-14 1987-08-03 Dispositif pour plier et balancer des cylindres de travail décalables axialement d'une cage quarto

Country Status (2)

Country Link
EP (1) EP0256408A3 (fr)
DE (1) DE3627690A1 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2202173B (en) * 1987-03-19 1991-08-14 Davy Mckee Rolling mill
DE3815454A1 (de) * 1988-05-06 1989-11-16 Schloemann Siemag Ag Biege- und ausbalanciervorrichtung fuer axial verschiebbare walzen eines walzgeruestes
DE19536042A1 (de) * 1995-09-28 1997-04-03 Schloemann Siemag Ag Führungsvorrichtung für Vier- oder Mehrwalzengerüste
AT407124B (de) * 1998-10-19 2000-12-27 Voest Alpine Ind Anlagen Biegevorrichtung für zwei arbeitswalzen eines walzgerüstes
TW501954B (en) * 2000-06-30 2002-09-11 Sms Demag Ag Roll stand, especially a duo or quarto roll stand, comprising bending and balancing devices for axially displaceable rollers
EP1772203A1 (fr) 2005-10-10 2007-04-11 VAI Industries (UK) Limited Dispositif pour le cintrage de cylindres
AT504208B1 (de) 2006-04-21 2008-04-15 Siemens Vai Metals Tech Gmbh Biegevorrichtung für zwei arbeitswalzen eines walzgerüstes
DE102009058876A1 (de) * 2009-01-23 2010-07-29 Sms Siemag Ag Biege- und Ausbalanciervorrichtung für axial verschiebbare Arbeitswalzen eines Walzgerüstes

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE6608041U (de) * 1966-03-30 1971-06-03 Siemag Siegener Masch Bau Walzgeruest mit vorrichtung zum ausbalancieren sowie zur beeinflussung der walzendurchbiegung.
US3857268A (en) * 1971-12-10 1974-12-31 Hitachi Ltd Rolling mill and rolling method
EP0026903A1 (fr) * 1979-10-04 1981-04-15 Hitachi, Ltd. Laminoir
EP0059417A1 (fr) * 1981-02-28 1982-09-08 Sms Schloemann-Siemag Aktiengesellschaft Cage de laminoir
EP0067040A2 (fr) * 1981-06-03 1982-12-15 Hitachi, Ltd. Laminoir
DE3331055A1 (de) * 1983-08-29 1985-03-14 SMS Schloemann-Siemag AG, 4000 Düsseldorf Walzgeruest mit axial verschieblichen arbeitswalzen

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE6608041U (de) * 1966-03-30 1971-06-03 Siemag Siegener Masch Bau Walzgeruest mit vorrichtung zum ausbalancieren sowie zur beeinflussung der walzendurchbiegung.
US3857268A (en) * 1971-12-10 1974-12-31 Hitachi Ltd Rolling mill and rolling method
EP0026903A1 (fr) * 1979-10-04 1981-04-15 Hitachi, Ltd. Laminoir
EP0059417A1 (fr) * 1981-02-28 1982-09-08 Sms Schloemann-Siemag Aktiengesellschaft Cage de laminoir
EP0067040A2 (fr) * 1981-06-03 1982-12-15 Hitachi, Ltd. Laminoir
DE3331055A1 (de) * 1983-08-29 1985-03-14 SMS Schloemann-Siemag AG, 4000 Düsseldorf Walzgeruest mit axial verschieblichen arbeitswalzen

Also Published As

Publication number Publication date
EP0256408A2 (fr) 1988-02-24
DE3627690A1 (de) 1988-02-25

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Inventor name: BOHNENKAMP, HEINRICH