DE58902842D1 - Vorrichtung zur hydrostatischen abstuetzung von walzen eines walzwerkes. - Google Patents

Vorrichtung zur hydrostatischen abstuetzung von walzen eines walzwerkes.

Info

Publication number
DE58902842D1
DE58902842D1 DE8989104651T DE58902842T DE58902842D1 DE 58902842 D1 DE58902842 D1 DE 58902842D1 DE 8989104651 T DE8989104651 T DE 8989104651T DE 58902842 T DE58902842 T DE 58902842T DE 58902842 D1 DE58902842 D1 DE 58902842D1
Authority
DE
Germany
Prior art keywords
supporting
rolls
shell
utilisation
shaped recess
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.)
Expired - Lifetime
Application number
DE8989104651T
Other languages
English (en)
Inventor
Dieter Rumpf
Hans Roemmen
Erich Stoy
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
Application filed by SMS Schloemann Siemag AG, Schloemann Siemag AG filed Critical SMS Schloemann Siemag AG
Application granted granted Critical
Publication of DE58902842D1 publication Critical patent/DE58902842D1/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
    • B21B13/00—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories
    • B21B13/14—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories having counter-pressure devices acting on rolls to inhibit deflection of same under load; Back-up rolls
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolls And Other Rotary Bodies (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
  • Crushing And Grinding (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Metal Rolling (AREA)
  • Paper (AREA)
DE8989104651T 1988-04-11 1989-03-16 Vorrichtung zur hydrostatischen abstuetzung von walzen eines walzwerkes. Expired - Lifetime DE58902842D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3811952A DE3811952A1 (de) 1988-04-11 1988-04-11 Vorrichtung zur hydrostatischen abstuetzung von walzen eines walzwerkes

Publications (1)

Publication Number Publication Date
DE58902842D1 true DE58902842D1 (de) 1993-01-14

Family

ID=6351710

Family Applications (2)

Application Number Title Priority Date Filing Date
DE3811952A Withdrawn DE3811952A1 (de) 1988-04-11 1988-04-11 Vorrichtung zur hydrostatischen abstuetzung von walzen eines walzwerkes
DE8989104651T Expired - Lifetime DE58902842D1 (de) 1988-04-11 1989-03-16 Vorrichtung zur hydrostatischen abstuetzung von walzen eines walzwerkes.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE3811952A Withdrawn DE3811952A1 (de) 1988-04-11 1988-04-11 Vorrichtung zur hydrostatischen abstuetzung von walzen eines walzwerkes

Country Status (6)

Country Link
US (1) US4996858A (de)
EP (1) EP0337145B1 (de)
JP (1) JP2716517B2 (de)
AT (1) ATE82880T1 (de)
DE (2) DE3811952A1 (de)
ES (1) ES2037299T3 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6959569B2 (en) * 2002-09-26 2005-11-01 Newfrey Llc Re-keyable lock assembly
US7007528B2 (en) * 2004-04-01 2006-03-07 Newfrey Llc Re-keyable lock cylinder
DE102006049161A1 (de) * 2006-10-18 2008-04-24 Sms Demag Ag Walzgerüst mit Stütz- und/oder Arbeitswalzen zum Walzen von Blechen oder Bändern
CN102615110A (zh) * 2012-04-13 2012-08-01 山西百一机械设备制造有限公司 精密带钢轧机用压辊冷却装置
DE102016122498A1 (de) 2016-11-22 2018-05-24 Sms Group Gmbh Verfahren zur hydrostatischen Abstützung von Arbeitswalzen für das Kaltwalzen hochfester und/oder dünner Bänder

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1349699A (fr) * 1964-04-17 Karlstad Mekaniska Ab Dispositif de charge pour cylindres de laminoirs ou calandres
FR1445170A (fr) * 1964-08-28 1966-07-08 Siemag Siegener Masch Bau Cage de laminoir équipée de moyens de soutien réglables attaquant la partie de l'enveloppe opposée à l'emprise des cylindres de laminage
NL6412232A (de) * 1964-10-21 1966-04-22
NL134266C (de) * 1967-02-28
DE1811764A1 (de) * 1968-11-29 1970-07-02 Froehling Fa Josef Stuetzgleitlager fuer Walzen
CH587688A5 (de) * 1975-02-13 1977-05-13 Escher Wyss Ag
CH613134A5 (de) * 1976-11-02 1979-09-14 Escher Wyss Ag
US4212504A (en) * 1979-02-26 1980-07-15 Bakanov Anatoly I Backing device for a working roll of a roll stand
JPS5768208A (en) * 1980-10-16 1982-04-26 Kawasaki Steel Corp Rolling mill
JPS5841606A (ja) * 1981-09-03 1983-03-10 Sumitomo Metal Ind Ltd 圧延機のバツクアツプロ−ルの支持方法
IT1177992B (it) * 1984-09-25 1987-09-03 Centro Speriment Metallurg Dispositivo per la regolazione della bombatura dei cilindri in un laminatoio
KR930000465B1 (ko) * 1985-05-17 1993-01-21 가부시기가이샤 히다찌세이사꾸쇼 압연기의 로울냉각장치 및 로울냉각방법
JPS6240913A (ja) * 1985-08-15 1987-02-21 Ishikawajima Harima Heavy Ind Co Ltd 圧延機
JPS6245409A (ja) * 1985-08-26 1987-02-27 Nippon Kokan Kk <Nkk> ロ−ル冷却機構

Also Published As

Publication number Publication date
EP0337145B1 (de) 1992-12-02
EP0337145A2 (de) 1989-10-18
JPH0215807A (ja) 1990-01-19
ES2037299T3 (es) 1993-06-16
US4996858A (en) 1991-03-05
DE3811952A1 (de) 1989-10-19
ATE82880T1 (de) 1992-12-15
EP0337145A3 (en) 1990-04-04
JP2716517B2 (ja) 1998-02-18

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: SMS DEMAG AG, 40237 DUESSELDORF, DE