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GB1269648A - Hot reversing strip mill method and apparatus - Google Patents

Hot reversing strip mill method and apparatus

Info

Publication number
GB1269648A
GB1269648A GB52101/68A GB5210168A GB1269648A GB 1269648 A GB1269648 A GB 1269648A GB 52101/68 A GB52101/68 A GB 52101/68A GB 5210168 A GB5210168 A GB 5210168A GB 1269648 A GB1269648 A GB 1269648A
Authority
GB
United Kingdom
Prior art keywords
strip
coiler
mill
rolls
passes
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
Application number
GB52101/68A
Inventor
James Richard Adair
Tadeusz M Bijasiewicz
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.)
United Engineering and Foundry Co
Original Assignee
United Engineering and Foundry Co
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 United Engineering and Foundry Co filed Critical United Engineering and Foundry Co
Priority to GB52101/68A priority Critical patent/GB1269648A/en
Priority to US866214A priority patent/US3613426A/en
Publication of GB1269648A publication Critical patent/GB1269648A/en
Expired 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
    • B21B31/08—Interchanging rolls, roll mountings, or stand frames, e.g. using C-hooks; Replacing roll chocks on roll shafts
    • B21B31/10—Interchanging rolls, roll mountings, or stand frames, e.g. using C-hooks; Replacing roll chocks on roll shafts by horizontally displacing, i.e. horizontal roll changing
    • B21B31/103—Manipulators or carriages therefor
    • 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
    • B21B1/22—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 plates, strips, bands or sheets of indefinite length
    • B21B1/30—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 plates, strips, bands or sheets of indefinite length in a non-continuous process
    • B21B1/32—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 plates, strips, bands or sheets of indefinite length in a non-continuous process in reversing single stand mills, e.g. with intermediate storage reels for accumulating work
    • B21B1/34—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 plates, strips, bands or sheets of indefinite length in a non-continuous process in reversing single stand mills, e.g. with intermediate storage reels for accumulating work by hot-rolling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)

Abstract

1,269,648. Making strip; rolling. UNITED ENG. & FOUNDRY CO. 27 Oct., 1969 [4 Nov., 1968], No. 52101/68. Headings B3A and B3M. Roughing and finishing passes are made on a workpiece in a single reversing rolling mill 10, the workpiece being coiled on one of two coilers 28 after the roughing passes so that the rolls of the mill can be changed and the finishing passes performed. Each coiler is housed in a furnace 26 so that the workpiece can be maintained at its rolling temperature during the roll-changing operation. In operation, a heated slab is given several roughing passes in the mill, with the roller tables 35 and 46 level. When the slab is sufficiently reduced, it is coiled in strip form on one coiler 28 by tilting a roller table 35 upwardly. The work rolls of the mill are changed, in as little as three minutes, while the strip remains heated. The rolls are shifted on to rails on a movable trolley (Fig. 2, not shown) or turntable and are replaced by a set of finishing rolls. The strip is then uncoiled and subjected to a desired number of finishing passes, the strip being coiled on one or other coiler after each pass. A pinch roll assembly 41, a stripper 43, and a tilting roller 32 is associated with each coiler.
GB52101/68A 1968-11-04 1968-11-04 Hot reversing strip mill method and apparatus Expired GB1269648A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB52101/68A GB1269648A (en) 1968-11-04 1968-11-04 Hot reversing strip mill method and apparatus
US866214A US3613426A (en) 1968-11-04 1969-10-14 Hot reversing strip mill method and apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB52101/68A GB1269648A (en) 1968-11-04 1968-11-04 Hot reversing strip mill method and apparatus

Publications (1)

Publication Number Publication Date
GB1269648A true GB1269648A (en) 1972-04-06

Family

ID=10462650

Family Applications (1)

Application Number Title Priority Date Filing Date
GB52101/68A Expired GB1269648A (en) 1968-11-04 1968-11-04 Hot reversing strip mill method and apparatus

Country Status (2)

Country Link
US (1) US3613426A (en)
GB (1) GB1269648A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2437887A1 (en) * 1978-10-03 1980-04-30 Tippins Mach LAMINATION OF SHEET METAL AND ROLLING MACHINE USING THE SAME
US5499523A (en) * 1993-10-19 1996-03-19 Danieli United, Inc. Method for producing metal strips having different thicknesses from a single slab
US6009736A (en) * 1998-08-14 2000-01-04 Danieli United A Division Of Danieli Corporation Superlarge coil handling system for hot strip mill

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4182146A (en) * 1976-01-10 1980-01-08 Hoesch Werke Aktiengesellschaft Hot rolling mill
EP0035077B1 (en) * 1980-03-04 1983-06-15 DAVY McKEE (SHEFFIELD) LIMITED Rolling method and apparatus
AT370776B (en) * 1981-08-24 1983-05-10 Voest Alpine Ag REEL STOVE
US4761983A (en) * 1987-08-07 1988-08-09 International Rolling Mill Consultants, Inc. Method and apparatus for winding material on a drum
US5269166A (en) * 1992-01-30 1993-12-14 Tippins Incorporated Hot strip mill with coiling furnace having separable housing
US5285670A (en) * 1992-10-15 1994-02-15 Tippins Incorporated Pinch roll and shear combination
DE102006037962A1 (en) * 2006-08-12 2008-02-14 Sms Demag Ag coiler furnace
AT504219B1 (en) * 2006-10-02 2008-06-15 Siemens Vai Metals Tech Gmbh REEL OVEN
DE102012201418A1 (en) * 2012-02-01 2013-08-01 Sms Siemag Ag Steckel mill
SI2650390T1 (en) * 2012-04-13 2015-10-30 Primetals Technologies Austria GmbH Coiling furnace

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2437887A1 (en) * 1978-10-03 1980-04-30 Tippins Mach LAMINATION OF SHEET METAL AND ROLLING MACHINE USING THE SAME
US5499523A (en) * 1993-10-19 1996-03-19 Danieli United, Inc. Method for producing metal strips having different thicknesses from a single slab
US6009736A (en) * 1998-08-14 2000-01-04 Danieli United A Division Of Danieli Corporation Superlarge coil handling system for hot strip mill

Also Published As

Publication number Publication date
US3613426A (en) 1971-10-19

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