EP0773073A3 - Vorrichtung zur axialen Verriegelung von Stütz-, Arbeits- und/oder Zwischenwalzen in einem Walzgerüst oder anderen Systemen - Google Patents

Vorrichtung zur axialen Verriegelung von Stütz-, Arbeits- und/oder Zwischenwalzen in einem Walzgerüst oder anderen Systemen Download PDF

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Publication number
EP0773073A3
EP0773073A3 EP96117727A EP96117727A EP0773073A3 EP 0773073 A3 EP0773073 A3 EP 0773073A3 EP 96117727 A EP96117727 A EP 96117727A EP 96117727 A EP96117727 A EP 96117727A EP 0773073 A3 EP0773073 A3 EP 0773073A3
Authority
EP
European Patent Office
Prior art keywords
rolls
locking
locking plate
systems
axis
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.)
Granted
Application number
EP96117727A
Other languages
English (en)
French (fr)
Other versions
EP0773073A2 (de
EP0773073B1 (de
Inventor
Gerd Debus
Edgar Filk
Hans-Jürgen Bender
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
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
Priority claimed from DE19637060A external-priority patent/DE19637060A1/de
Application filed by SMS Schloemann Siemag AG, Schloemann Siemag AG filed Critical SMS Schloemann Siemag AG
Publication of EP0773073A2 publication Critical patent/EP0773073A2/de
Publication of EP0773073A3 publication Critical patent/EP0773073A3/de
Application granted granted Critical
Publication of EP0773073B1 publication Critical patent/EP0773073B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Actuator (AREA)
  • Road Paving Machines (AREA)

Abstract

Bei einer Vorrichtung zur axialen Verriegelung von Stütz-, Arbeits- und/oder Zwischenwalzen in einem Walzgerüst oder anderen Systemen mit einer Verriegelungscharakteristik, beispielsweise einem CVC-Walzgerüst, mit einer für Stützwalzen (31, 32) am Walzenständer (4) und für Arbeits- und Zwischenwalzen am Walzenständer oder am Biegesystem befestigbaren, eine Riegelplatte (11) aufweisenden Riegelplattenführung (10) sowie mit einer für die Betätigung der Riegelplatte (11) einerseits an dieser und andererseits am Walzenständer (4) oder anderen Montageebenen angreifbar angeordneten hydraulischen Kolben/Zylinder-Einheit mit einem Zylindergehäuse (21), wird eine umkomplizierte, platzsparende, wartungsfreundliche und kostengünstige Ausführung dadurch erreicht, daß das Zylindergehäuse (21) in symmetrischer Ausbildung zu beiden Seiten einer es senkrecht schneidenden Ebene (y-y) Austritte (22, 23) für eine nach beiden Seiten austretbar geführte Kolbenstange (24) mit einem etwa mittig daran befestigten, beidseitig beaufschlagbaren Kolben (25) aufweist, daß die Riegelplatte (11) und Riegelführung (10) eine zumindest der Länge der Kolbenstange (24) sowie der Breite des Zylindergehäuses (21) entsprechende fensterartige Ausnehmung (1) aufweist, und daß das Zylindergehäuse (21) innerhalb dieser Ausnehmung (1) mit losem Kontakt der Kolbenstangenenden (26, 27) an beiden zur Bewegungsrichtung der Riegelplatte (11) quer verlaufenden, einander entgegengerichteten Flächen (2, 3) der Ausnehmung (1) auf der Oberfläche des Walzenständers (4) fixiert oder bei Integration in CVC-Verschiebeblöcken (53) an einer der Kolbenstangen-Austrittsflächen (60) befestigt ist. Bei Einsatz der Vorrichtung in bekannten CVC-Verschiebesystemen übernimmt der Verschiebeblock (53) selbst die Riegelführung.
EP96117727A 1995-11-10 1996-11-06 Vorrichtung zur axialen Verriegelung von Stütz-, Arbeits- und/oder Zwischenwalzen in einem Walzgerüst oder anderen Systemen Expired - Lifetime EP0773073B1 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE19541883 1995-11-10
DE19541883 1995-11-10
DE19637060 1996-09-12
DE19637060A DE19637060A1 (de) 1995-11-10 1996-09-12 Vorrichtung zur axialen Verriegelung von Stütz-, Arbeits- und/oder Zwischenwalzen in einem Walzgerüst oder anderen Systemen

Publications (3)

Publication Number Publication Date
EP0773073A2 EP0773073A2 (de) 1997-05-14
EP0773073A3 true EP0773073A3 (de) 1998-05-20
EP0773073B1 EP0773073B1 (de) 2003-02-12

Family

ID=26020240

Family Applications (1)

Application Number Title Priority Date Filing Date
EP96117727A Expired - Lifetime EP0773073B1 (de) 1995-11-10 1996-11-06 Vorrichtung zur axialen Verriegelung von Stütz-, Arbeits- und/oder Zwischenwalzen in einem Walzgerüst oder anderen Systemen

Country Status (3)

Country Link
EP (1) EP0773073B1 (de)
AT (1) ATE232426T1 (de)
ES (1) ES2192594T3 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011082372A1 (de) 2011-09-08 2013-03-14 Sms Siemag Ag Kombinierte Walzenverriegelung/Antriebsspindelhalterung für Walzanlagen

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1122538A (fr) * 1954-04-15 1956-09-10 Schloemann Ag Dispositif pour immobiliser et déplacer dans la cage, dans le sens axial, des cylindres de laminoir ou des pièces de montage
DE3331055A1 (de) * 1983-08-29 1985-03-14 SMS Schloemann-Siemag AG, 4000 Düsseldorf Walzgeruest mit axial verschieblichen arbeitswalzen
WO1987003228A1 (en) * 1985-11-22 1987-06-04 Davy Mckee (Poole) Limited Rolling mill stands
JPH03207513A (ja) * 1990-01-08 1991-09-10 Hitachi Ltd 圧延機のロールシフトブロツククランプ装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1122538A (fr) * 1954-04-15 1956-09-10 Schloemann Ag Dispositif pour immobiliser et déplacer dans la cage, dans le sens axial, des cylindres de laminoir ou des pièces de montage
DE3331055A1 (de) * 1983-08-29 1985-03-14 SMS Schloemann-Siemag AG, 4000 Düsseldorf Walzgeruest mit axial verschieblichen arbeitswalzen
WO1987003228A1 (en) * 1985-11-22 1987-06-04 Davy Mckee (Poole) Limited Rolling mill stands
JPH03207513A (ja) * 1990-01-08 1991-09-10 Hitachi Ltd 圧延機のロールシフトブロツククランプ装置

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 015, no. 481 (M - 1187) 6 December 1991 (1991-12-06) *

Also Published As

Publication number Publication date
ATE232426T1 (de) 2003-02-15
EP0773073A2 (de) 1997-05-14
EP0773073B1 (de) 2003-02-12
ES2192594T3 (es) 2003-10-16

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