ATE103514T1 - REVERSIBLE DUO PROFILE ROLLING ROLLER. - Google Patents

REVERSIBLE DUO PROFILE ROLLING ROLLER.

Info

Publication number
ATE103514T1
ATE103514T1 AT90111730T AT90111730T ATE103514T1 AT E103514 T1 ATE103514 T1 AT E103514T1 AT 90111730 T AT90111730 T AT 90111730T AT 90111730 T AT90111730 T AT 90111730T AT E103514 T1 ATE103514 T1 AT E103514T1
Authority
AT
Austria
Prior art keywords
rolls
roll
roll stand
housings
supports
Prior art date
Application number
AT90111730T
Other languages
German (de)
Inventor
Burkhard Porombka
Micheal Minnerop
Original Assignee
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 Schloemann Siemag Ag filed Critical Schloemann Siemag Ag
Application granted granted Critical
Publication of ATE103514T1 publication Critical patent/ATE103514T1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B39/00—Arrangements for moving, supporting, or positioning work, or controlling its movement, combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B39/14—Guiding, positioning or aligning work
    • B21B39/16—Guiding, positioning or aligning work immediately before entering or after leaving the pass
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
    • B21B1/08—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling structural sections, i.e. work of special cross-section, e.g. angle steel
    • B21B1/10—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling structural sections, i.e. work of special cross-section, e.g. angle steel in a single two-high or universal rolling mill stand
    • 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
    • B21B31/08—Interchanging rolls, roll mountings, or stand frames, e.g. using C-hooks; Replacing roll chocks on roll shafts
    • B21B31/12—Interchanging rolls, roll mountings, or stand frames, e.g. using C-hooks; Replacing roll chocks on roll shafts by vertically displacing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B2203/00—Auxiliary arrangements, devices or methods in combination with rolling mills or rolling methods
    • B21B2203/06—Cassettes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)
  • Paper (AREA)
  • Machines For Manufacturing Corrugated Board In Mechanical Paper-Making Processes (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
  • Rollers For Roller Conveyors For Transfer (AREA)
  • Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
  • Auxiliary Devices For And Details Of Packaging Control (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Preliminary Treatment Of Fibers (AREA)

Abstract

A reversible two-high section roll stand 1 with multi-pass rolls 10, 11. The bearing blocks 14, 15 of these rolls 10, 11 are guided in windows 2c, 3c of the housings 2, 3 of the roll stand 1. The two-high section roll stand 1 is intended for a roll stand arrangement in which it is set up together with further roll stands of the same type side by side in rows, transversely to the rolling direction. In this arrangement, the rolls 10, 11 can be connected at their two ends with driving means or with drive transmission elements arranged between the rolls of adjacent roll stands. Supports 22, 23, 24, 25 connectable to the roll stand 1 are arranged for each of the rolls 10, 11 of the roll pairs on both sides of the roll gap formed by the latter, and assigned to and connectable to each of these supports 22, 23, 24, 25 are special adjustable and lockable guides 26, 27, 28, 29 for the rolling stock which are associated with the shaping grooves. The housings 2, 3 have connecting caps 4, 5 which are hinged on their posts 2a, 3a, can be pushed or pivoted upwards and, in the raised position, permit the removal of the rolls 10, 11. The bearing blocks 14, 15 of the roll pairs 10, 11 can be placed in a carrying frame 17, 18, 19. This carrying frame 17, 18, 19 can be pushed in and lifted out from between the posts 2a, 3a of the housings 2, 3. It is furthermore possible for the supports 22, 23, 24, 25 for the guides 26, 27, 28, 29 for the rolling stock to be inserted into this carrying frame 17, 18, 19. <IMAGE>
AT90111730T 1989-07-04 1990-06-21 REVERSIBLE DUO PROFILE ROLLING ROLLER. ATE103514T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3921928A DE3921928A1 (en) 1989-07-04 1989-07-04 REVERSIBLE DUO-PROFILE ROLLING STAND
EP90111730A EP0406624B1 (en) 1989-07-04 1990-06-21 Reversible two-high section roll stand

Publications (1)

Publication Number Publication Date
ATE103514T1 true ATE103514T1 (en) 1994-04-15

Family

ID=6384255

Family Applications (1)

Application Number Title Priority Date Filing Date
AT90111730T ATE103514T1 (en) 1989-07-04 1990-06-21 REVERSIBLE DUO PROFILE ROLLING ROLLER.

Country Status (7)

Country Link
EP (1) EP0406624B1 (en)
JP (1) JP2831811B2 (en)
CN (1) CN1020867C (en)
AT (1) ATE103514T1 (en)
DE (2) DE3921928A1 (en)
ES (1) ES2051410T3 (en)
RU (1) RU1838007C (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4301096C2 (en) * 1993-01-18 1994-10-27 Troester Maschf Paul calender
EP2527056A1 (en) 2011-05-24 2012-11-28 Siemens Aktiengesellschaft Method for milling boards, computer program, data carrier and control device
CN104384188B (en) * 2014-11-13 2017-01-18 重庆市龙山金属材料有限公司 Rolling mill for rectangular steel tubes
CN107282644B (en) * 2016-04-04 2018-10-09 鞍钢股份有限公司 Method for processing broken rolls in finish rolling

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE919528C (en) * 1941-01-31 1954-10-25 Siemag Vertriebsgesellschaft M Roll change frame for roll stands
IT1141791B (en) * 1980-05-06 1986-10-08 Danieli Off Mecc REFINEMENTS FOR FIXED LAMINATION LINE CAGES AND FIXED LAMINATION LINE CAGES SO PERFECTED

Also Published As

Publication number Publication date
JPH0357506A (en) 1991-03-12
RU1838007C (en) 1993-08-30
DE3921928A1 (en) 1991-01-17
EP0406624A3 (en) 1991-03-06
CN1048508A (en) 1991-01-16
CN1020867C (en) 1993-05-26
ES2051410T3 (en) 1994-06-16
JP2831811B2 (en) 1998-12-02
EP0406624A2 (en) 1991-01-09
EP0406624B1 (en) 1994-03-30
DE59005159D1 (en) 1994-05-05

Similar Documents

Publication Publication Date Title
US4944175A (en) Universal rolling mill stand with adjustable sets of horizontal rolls and vertical rolls
TW278055B (en)
DE3674781D1 (en) ROLLING MILLS.
DE1292615B (en) Rolling mill
ATE63068T1 (en) ROLLER FRAME, CONVERTIBLE INTO KWARTO OR UNIVERSAL FRAME.
ATE53517T1 (en) ROLLER WITH A DEVICE FOR THE AXIAL SHIFT OF ADJUSTABLE ROLLERS.
DE59005159D1 (en) Reversible duo-profile roll stand.
DE10150690A1 (en) rolling device
EP0286875A3 (en) Series of grooved rolls for rolling steel bars and roll stand hereto
EP0896840A4 (en) ROLLER, AND ROLLING METHOD AND EQUIPMENT
KR960006016B1 (en) Rolling mill train, particularly rolling mill train in a section mill
EP0509204A3 (en) Method of and device for rolling hot rolled bar and wire
EP0256408A3 (en) Device for bending and balancing axial movable working rolls of a four-high stand
DE59804024D1 (en) Working process for rolling finished profiles from a pre-profile close to the final dimension, coming from a continuous casting device
DE59603618D1 (en) Guide device for four or multi-roll stands
ITUD920119A1 (en) PROCEDURE FOR GETTING HOT SINGLE ROUND PROFILES FROM UNIQUE HOT MULTI-PROFILE ELEMENTS AND RELATED DEVICE
EP1020237A4 (en) A mill for rolling strips or plates
SU1650291A1 (en) Continuous rolling mill for blanks and bar shapes
Hojas et al. Reversing Rolling Mill for Producing Steel Rods
DE59808667D1 (en) Rolling mill for rolling flat steel
IT1201829B (en) UNIVERSAL CAGE WITH ROLLER ROLLERS
SU1750754A1 (en) Two stand rolling module
JPS6475102A (en) Width rolling equipment for thin slab
GR3020448T3 (en) Method of making steel slabs with square section and slabs so obtained
RU2118921C1 (en) Shape bending mill

Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee