GB1038056A - Automatic screwdown control for rolling mills - Google Patents

Automatic screwdown control for rolling mills

Info

Publication number
GB1038056A
GB1038056A GB9563/64A GB956364A GB1038056A GB 1038056 A GB1038056 A GB 1038056A GB 9563/64 A GB9563/64 A GB 9563/64A GB 956364 A GB956364 A GB 956364A GB 1038056 A GB1038056 A GB 1038056A
Authority
GB
United Kingdom
Prior art keywords
mill
control
stands
stand
strand
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
GB9563/64A
Other languages
English (en)
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.)
Siemens Industry Inc
Original Assignee
Morgan Construction 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 Morgan Construction Co filed Critical Morgan Construction Co
Publication of GB1038056A publication Critical patent/GB1038056A/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
    • B21B37/16—Control of thickness, width, diameter or other transverse dimensions
    • B21B37/165—Control of thickness, width, diameter or other transverse dimensions responsive mainly to the measured thickness of the product
    • 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
    • B21B37/58—Roll-force control; Roll-gap control
    • B21B37/60—Roll-force control; Roll-gap control by control of a motor which drives an adjusting screw
    • 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
    • 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
    • B21B2013/006—Multiple strand rolling mills; Mill stands with multiple caliber rolls

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Metal Rolling (AREA)
  • Metal Rolling (AREA)
GB9563/64A 1963-03-08 1964-03-06 Automatic screwdown control for rolling mills Expired GB1038056A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US263783A US3251207A (en) 1963-03-08 1963-03-08 Automatic screwdown control

Publications (1)

Publication Number Publication Date
GB1038056A true GB1038056A (en) 1966-08-03

Family

ID=23003212

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9563/64A Expired GB1038056A (en) 1963-03-08 1964-03-06 Automatic screwdown control for rolling mills

Country Status (4)

Country Link
US (1) US3251207A (it)
BE (1) BE644838A (it)
DE (1) DE1427959A1 (it)
GB (1) GB1038056A (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1270246A (en) * 1968-06-14 1972-04-12 British Iron Steel Research Improvements in or relating to rolling
US3726117A (en) * 1971-06-07 1973-04-10 Demag Ag Device and method for controlling the movement of a deformation roll
US3763678A (en) * 1972-06-30 1973-10-09 Gen Electric Apparatus for automatic control of product fill dimension
EP0061539B1 (en) * 1981-03-26 1985-02-06 Mitsubishi Denki Kabushiki Kaisha Control method for multi-strand rolling mill

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2933956A (en) * 1958-01-30 1960-04-26 United States Steel Corp Automatic screwdown-control system for rod mill
US2985043A (en) * 1959-04-24 1961-05-23 United States Steel Corp System for controlling the screw settings of a reversing mill
US3054310A (en) * 1959-05-21 1962-09-18 Industrial Nucleonics Corp Control system
BE592289A (it) * 1959-06-27

Also Published As

Publication number Publication date
US3251207A (en) 1966-05-17
DE1427959A1 (de) 1968-11-28
BE644838A (it) 1964-07-01

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