GB1158586A - Improvements in and relating to Multi-Stand Mills - Google Patents

Improvements in and relating to Multi-Stand Mills

Info

Publication number
GB1158586A
GB1158586A GB5342965A GB5342965A GB1158586A GB 1158586 A GB1158586 A GB 1158586A GB 5342965 A GB5342965 A GB 5342965A GB 5342965 A GB5342965 A GB 5342965A GB 1158586 A GB1158586 A GB 1158586A
Authority
GB
United Kingdom
Prior art keywords
stand
dec
relating
change
rolling
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
GB5342965A
Inventor
Kenneth Alfred Yeomans
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.)
British Iron and Steel Research Association BISRA
Original Assignee
British Iron and Steel Research Association BISRA
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 British Iron and Steel Research Association BISRA filed Critical British Iron and Steel Research Association BISRA
Priority to GB5342965A priority Critical patent/GB1158586A/en
Priority to DE19661527615 priority patent/DE1527615A1/en
Priority to FR87351A priority patent/FR1539638A/en
Publication of GB1158586A publication Critical patent/GB1158586A/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
    • B21B37/00—Control devices or methods specially adapted for metal-rolling mills or the work produced thereby
    • B21B37/48—Tension control; Compression control
    • B21B37/52—Tension control; Compression control by drive motor control
    • 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
    • B21B1/02—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 heavy work, e.g. ingots, slabs, blooms, or billets, in which the cross-sectional form is unimportant ; Rolling combined with forging or pressing
    • B21B1/04—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 heavy work, e.g. ingots, slabs, blooms, or billets, in which the cross-sectional form is unimportant ; Rolling combined with forging or pressing in a continuous process
    • 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
    • B21B1/16—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 wire rods, bars, merchant bars, rounds wire or material of like small cross-section
    • B21B1/18—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 wire rods, bars, merchant bars, rounds wire or material of like small cross-section in a continuous process

Abstract

1,158,586. Rolling. BRITISH IRON & STEEL RESEARCH ASSOCIATION. 15 Dec., 1966 [16 Dec., 1965], No. 53429/65. Heading B3M. A multi-stand rolling mill includes individual stands which are geared to a common driving unit and are graded according to their modulus compliance. Any change in the yield characteristic of the material being rolled results in a variation in roll separation, leading to an equal percentage change in cross-sectional area of the material at each stand.
GB5342965A 1965-12-16 1965-12-16 Improvements in and relating to Multi-Stand Mills Expired GB1158586A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB5342965A GB1158586A (en) 1965-12-16 1965-12-16 Improvements in and relating to Multi-Stand Mills
DE19661527615 DE1527615A1 (en) 1965-12-16 1966-12-07 Rolling mill with several roll stands
FR87351A FR1539638A (en) 1965-12-16 1966-12-14 Improvements to rolling mill trains

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5342965A GB1158586A (en) 1965-12-16 1965-12-16 Improvements in and relating to Multi-Stand Mills

Publications (1)

Publication Number Publication Date
GB1158586A true GB1158586A (en) 1969-07-16

Family

ID=10467778

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5342965A Expired GB1158586A (en) 1965-12-16 1965-12-16 Improvements in and relating to Multi-Stand Mills

Country Status (2)

Country Link
DE (1) DE1527615A1 (en)
GB (1) GB1158586A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0004598A2 (en) * 1978-04-10 1979-10-17 BROWN, BOVERI & CIE Aktiengesellschaft Mannheim Process and circuit for interstand tension control in a continuous rolling mill having individual drives

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0004598A2 (en) * 1978-04-10 1979-10-17 BROWN, BOVERI & CIE Aktiengesellschaft Mannheim Process and circuit for interstand tension control in a continuous rolling mill having individual drives
EP0004598A3 (en) * 1978-04-10 1979-10-31 Brown, Boveri & Cie Aktiengesellschaft Mannheim Process and circuit for interstand tension control in a continuous rolling mill having individual drives

Also Published As

Publication number Publication date
DE1527615A1 (en) 1970-01-22

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees