DE20216799U1 - Multiple roller mechanism comprises frame with upper and lower roller systems enclosing work rollers and device for adjustment of gap between work rollers - Google Patents

Multiple roller mechanism comprises frame with upper and lower roller systems enclosing work rollers and device for adjustment of gap between work rollers

Info

Publication number
DE20216799U1
DE20216799U1 DE20216799U DE20216799U DE20216799U1 DE 20216799 U1 DE20216799 U1 DE 20216799U1 DE 20216799 U DE20216799 U DE 20216799U DE 20216799 U DE20216799 U DE 20216799U DE 20216799 U1 DE20216799 U1 DE 20216799U1
Authority
DE
Germany
Prior art keywords
work rollers
roll
rollers
work
gap
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
DE20216799U
Other languages
German (de)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE20216799U priority Critical patent/DE20216799U1/en
Publication of DE20216799U1 publication Critical patent/DE20216799U1/en
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
    • B21B13/147—Cluster mills, e.g. Sendzimir mills, Rohn mills, i.e. each work roll being supported by two rolls only arranged symmetrically with respect to the plane passing through the working rolls

Abstract

The multiple roller mechanism comprises a frame (10) with upper and lower roller systems enclosing work rollers (1) and a device (6) for adjustment of the gap between the work rollers. The system also has an arrangement of outer support rollers (2,3) arranged on the outside of the work rollers. The work rollers and the outer support rollers are so arranged that they have a tower-shaped configuration. In an arrangement area of the support rollers, which contains more than two support rollers, an outer support roller (3) has a greater diameter than an inner support roller (7).

Description

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically

Claims (3)

1. Mehrwalzwerk, das umfaßt:
ein Gerüst (10);
ein oberes Walzensystem und ein unteres Walzensystem, die jeweils eine Arbeitswalze (1) umfassen; und
eine Einrichtung (6) zum Einstellen des Walzenspalts zwischen den beiden Arbeitswalzen (1) umfaßt;
dadurch gekennzeichnet, daß
die Walzensysteme ferner eine Anordnung von äußeren Stützwalzen (2, 3) umfassen, die außerseitig von der jeweiligen Arbeitswalze (1) angeordnet sind, wobei die Arbeitswalze (1) und die äußeren Stützwalzen (2, 3) so angeordnet sind, daß sie eine turmförmige Konfiguration besitzen; und
in einem Anordnungsbereich von Stützwalzen, der mehr als zwei Stützwalzen enthält, eine äußere Stützwalze (3) einen größeren Durchmesser als eine innere Stützwalze (7) besitzt.1. multi-roll mill comprising:
a scaffold ( 10 );
an upper roll system and a lower roll system, each comprising a work roll ( 1 ); and
means ( 6 ) for adjusting the nip between the two work rolls ( 1 );
characterized in that
the roller systems further comprise an arrangement of outer support rolls ( 2 , 3 ) which are arranged on the outside of the respective work roll ( 1 ), the work roll ( 1 ) and the outer support rolls ( 2 , 3 ) being arranged such that they are tower-shaped Possess configuration; and
in an arrangement area of back-up rolls which contains more than two back-up rolls, an outer back-up roll ( 3 ) has a larger diameter than an inner back-up roll ( 7 ). 2. Mehrwalzwerk nach Anspruch 1, dadurch gekennzeichnet, daß jedes Walzensysteme zwei Anordnungen von äußeren Stützwalzen (2, 3) umfaßt.2. Multi-roll mill according to claim 1, characterized in that each roll system comprises two arrangements of outer support rolls ( 2 , 3 ). 3. Mehrwalzwerk nach Anspruch 1, dadurch gekennzeichnet, daß jedes Walzensystem drei Anordnungen von äußeren Stützwalzen umfaßt.3. Multi-roll mill according to claim 1, characterized in that each Roll system comprises three arrangements of outer backup rolls.
DE20216799U 2002-10-30 2002-10-30 Multiple roller mechanism comprises frame with upper and lower roller systems enclosing work rollers and device for adjustment of gap between work rollers Expired - Lifetime DE20216799U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE20216799U DE20216799U1 (en) 2002-10-30 2002-10-30 Multiple roller mechanism comprises frame with upper and lower roller systems enclosing work rollers and device for adjustment of gap between work rollers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE20216799U DE20216799U1 (en) 2002-10-30 2002-10-30 Multiple roller mechanism comprises frame with upper and lower roller systems enclosing work rollers and device for adjustment of gap between work rollers

Publications (1)

Publication Number Publication Date
DE20216799U1 true DE20216799U1 (en) 2003-01-02

Family

ID=7976519

Family Applications (1)

Application Number Title Priority Date Filing Date
DE20216799U Expired - Lifetime DE20216799U1 (en) 2002-10-30 2002-10-30 Multiple roller mechanism comprises frame with upper and lower roller systems enclosing work rollers and device for adjustment of gap between work rollers

Country Status (1)

Country Link
DE (1) DE20216799U1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102794303A (en) * 2012-09-07 2012-11-28 无锡市桥联冶金机械有限公司 Rollerhanging device
CN105964691A (en) * 2016-03-31 2016-09-28 中国重型机械研究院股份公司 Novel ten-roller steel plate cold-rolling mill structure

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102794303A (en) * 2012-09-07 2012-11-28 无锡市桥联冶金机械有限公司 Rollerhanging device
CN105964691A (en) * 2016-03-31 2016-09-28 中国重型机械研究院股份公司 Novel ten-roller steel plate cold-rolling mill structure
CN105964691B (en) * 2016-03-31 2017-12-15 中国重型机械研究院股份公司 A kind of new ten roll steel plates cold-rolling mill structure

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 20030206

R156 Lapse of ip right after 3 years

Effective date: 20060503