AT292857B - Electrical control arrangement for constant power of a reel drive for a reversing mill - Google Patents

Electrical control arrangement for constant power of a reel drive for a reversing mill

Info

Publication number
AT292857B
AT292857B AT1158369A AT1158369A AT292857B AT 292857 B AT292857 B AT 292857B AT 1158369 A AT1158369 A AT 1158369A AT 1158369 A AT1158369 A AT 1158369A AT 292857 B AT292857 B AT 292857B
Authority
AT
Austria
Prior art keywords
electrical control
control arrangement
constant power
reel drive
reversing mill
Prior art date
Application number
AT1158369A
Other languages
German (de)
Original Assignee
Bbc Brown Boveri & Cie
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 Bbc Brown Boveri & Cie filed Critical Bbc Brown Boveri & Cie
Application granted granted Critical
Publication of AT292857B publication Critical patent/AT292857B/en

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
    • B21B37/54—Tension control; Compression control by drive motor control including coiler drive control, e.g. reversing mills
    • 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
    • B21B1/36—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 cold-rolling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Winding, Rewinding, Material Storage Devices (AREA)
AT1158369A 1968-12-19 1969-12-12 Electrical control arrangement for constant power of a reel drive for a reversing mill AT292857B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR179208 1968-12-19

Publications (1)

Publication Number Publication Date
AT292857B true AT292857B (en) 1971-09-10

Family

ID=8658628

Family Applications (1)

Application Number Title Priority Date Filing Date
AT1158369A AT292857B (en) 1968-12-19 1969-12-12 Electrical control arrangement for constant power of a reel drive for a reversing mill

Country Status (6)

Country Link
AT (1) AT292857B (en)
BE (1) BE743295A (en)
CH (1) CH504050A (en)
DE (1) DE1962550A1 (en)
FR (1) FR1595392A (en)
SE (1) SE351191B (en)

Also Published As

Publication number Publication date
DE1962550A1 (en) 1971-01-21
SE351191B (en) 1972-11-20
CH504050A (en) 1971-02-28
FR1595392A (en) 1970-06-08
BE743295A (en) 1970-05-28

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Legal Events

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