EP0920925A3 - Vorrichtung zur axialen Stellverschiebung von Walzen - Google Patents

Vorrichtung zur axialen Stellverschiebung von Walzen Download PDF

Info

Publication number
EP0920925A3
EP0920925A3 EP98122106A EP98122106A EP0920925A3 EP 0920925 A3 EP0920925 A3 EP 0920925A3 EP 98122106 A EP98122106 A EP 98122106A EP 98122106 A EP98122106 A EP 98122106A EP 0920925 A3 EP0920925 A3 EP 0920925A3
Authority
EP
European Patent Office
Prior art keywords
bearing
rolls
axial
annular piston
axially shifting
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Withdrawn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
EP98122106A
Other languages
English (en)
French (fr)
Other versions
EP0920925A2 (de
Inventor
Michael Minnerop
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
Publication of EP0920925A2 publication Critical patent/EP0920925A2/de
Publication of EP0920925A3 publication Critical patent/EP0920925A3/de
Withdrawn legal-status Critical Current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
    • B21B31/00—Rolling stand structures; Mounting, adjusting, or interchanging rolls, roll mountings, or stand frames
    • B21B31/07—Adaptation of roll neck bearings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolls And Other Rotary Bodies (AREA)

Abstract

Eine Vorrichtung zur axialen Stellverschiebung von Walzen, die in, in den Lagereinbaustücken der Walzen des Walzgerüstes koaxial hintereinanderliegend angeordneten Axial- und Radiallagern (5; 2) gelagert sind. Die Vorrichtung besteht aus einem druckmittelbeaufschlagbaren Ringkolben (RK), der auf dem Umfang eines mit dem Axiallager (5) verbundenen Trägers angeordnet ist. Der Außenumfang des das Radiallager (5) umfassenden Abschnitts des Lagergehäuses (6) ist dabei als der Ringkolben (RK) ausgebildet und dieser ist in einer, im Lagereinbaustück (9) sitzenden Zylinderbüchse (8) verschiebbar angeordnet und gegen diese mit Ringdichtungen abgedichtet.
EP98122106A 1997-12-05 1998-11-21 Vorrichtung zur axialen Stellverschiebung von Walzen Withdrawn EP0920925A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19753882 1997-12-05
DE1997153882 DE19753882A1 (de) 1997-12-05 1997-12-05 Vorrichtung zur axialen Stellverschiebung von Walzen

Publications (2)

Publication Number Publication Date
EP0920925A2 EP0920925A2 (de) 1999-06-09
EP0920925A3 true EP0920925A3 (de) 1999-10-06

Family

ID=7850777

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98122106A Withdrawn EP0920925A3 (de) 1997-12-05 1998-11-21 Vorrichtung zur axialen Stellverschiebung von Walzen

Country Status (3)

Country Link
EP (1) EP0920925A3 (de)
JP (1) JPH11244918A (de)
DE (1) DE19753882A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2737962A1 (de) * 2012-11-30 2014-06-04 Siemens S.p.A. Klemme für schnell drehende Wellen

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3822081A (en) * 1973-03-08 1974-07-02 Morgan Construction Co Axial roll adjustment means
JPS54155960A (en) * 1978-05-31 1979-12-08 Nippon Steel Corp Adjusting device for roll in axial direction
EP0257383A2 (de) * 1986-08-23 1988-03-02 Sms Schloemann-Siemag Aktiengesellschaft Vorrichtung zum axialen Anstellen der Walzen von Walzgerüsten zur Herstellung von Profilstahl
EP0348711A2 (de) * 1988-06-25 1990-01-03 Sms Schloemann-Siemag Aktiengesellschaft Vorrichtung zum axialen Verschieben von Walzen im Gerüst eines Walzwerkes

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3822081A (en) * 1973-03-08 1974-07-02 Morgan Construction Co Axial roll adjustment means
JPS54155960A (en) * 1978-05-31 1979-12-08 Nippon Steel Corp Adjusting device for roll in axial direction
EP0257383A2 (de) * 1986-08-23 1988-03-02 Sms Schloemann-Siemag Aktiengesellschaft Vorrichtung zum axialen Anstellen der Walzen von Walzgerüsten zur Herstellung von Profilstahl
EP0348711A2 (de) * 1988-06-25 1990-01-03 Sms Schloemann-Siemag Aktiengesellschaft Vorrichtung zum axialen Verschieben von Walzen im Gerüst eines Walzwerkes

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
MATVEEV B N: "PROGRESSIVE EQUIPMENT FOR PRODUCING COILED COLD-ROLLED STEEL", STEEL IN TRANSLATION, vol. 25, no. 12, 1 January 1995 (1995-01-01), pages 42 - 47, XP000630469, ISSN: 0967-0912 *
PATENT ABSTRACTS OF JAPAN vol. 004, no. 019 (C - 073) 16 February 1980 (1980-02-16) *

Also Published As

Publication number Publication date
EP0920925A2 (de) 1999-06-09
DE19753882A1 (de) 1999-06-10
JPH11244918A (ja) 1999-09-14

Similar Documents

Publication Publication Date Title
CA2426766A1 (en) Rolling sleeve tubing expander
EP1302683A3 (de) Wälzlager
JPS5510140A (en) Lubricating roller bearing with cage
EP0887516A3 (de) Schublager für einen Turbolader
ZA974079B (en) Cone clamping set.
EP0982084A3 (de) Ölfilmlager und Keilverbindungsanordnung
CA2164002A1 (en) Interlocked seal and sleeve for rolling mill oil film bearing
DE58908224D1 (de) Vorrichtung zum axialen Verschieben von Walzen im Gerüst eines Walzwerkes.
EP0931962A3 (de) Hydraulikdichtung
GB2016095B (en) Bearing
DE102004017173A1 (de) Vorrichtung zum Rollen eines stirnseitigen Endes eines verformbaren hülsenförmigen Behältermantels
EP0920925A3 (de) Vorrichtung zur axialen Stellverschiebung von Walzen
EP0786604A3 (de) Zweireihiges Kugellager
EP1205694A3 (de) Dichtungseinheit für rotierende Körper, insbesondere Giessereiwalzen
BRPI0602811A (pt) rolamento de filme de óleo com montagem hidráulica compacta
GB1376970A (en) Hydraulic tool for mounting a wire drawing roll on a stub shaft and freeing the roll from the shaft
EP0984181A3 (de) Durchbiegungseinstellwalze
EP1034854A3 (de) Vorrichtung zur Montage, Sicherung und Demontage eines auf einer fliegend gelagerten Walzenwelle verspannten Walzrings
EP0787917A3 (de) Vorrichtung zum lösbaren axialen Festlegen von Lagern
EP1336829A3 (de) Vorrichtung zum Messen einer Axialkraft an einer Achse oder Welle
DE3408965C2 (de) Vorrichtung zur Drehzahlmessung an Pumpen
CN214146282U (zh) 凸台式内法兰结构
EP0838616A3 (de) Kolben für einen pneumatischen oder hydraulischen Arbeitszylinder
EP0882483A3 (de) Filter für Gase und Flüssigkeiten
EP1205677A3 (de) Durchbiegungseinstellwalze

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 19981216

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: SMS DEMAG AG

AKX Designation fees paid
REG Reference to a national code

Ref country code: DE

Ref legal event code: 8566

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20000407