IT1158591B - Impianto per la compensazione della velocita' di un rocchetto di svolgimento in particolare in laminato - Google Patents

Impianto per la compensazione della velocita' di un rocchetto di svolgimento in particolare in laminato

Info

Publication number
IT1158591B
IT1158591B IT41668/82A IT4166882A IT1158591B IT 1158591 B IT1158591 B IT 1158591B IT 41668/82 A IT41668/82 A IT 41668/82A IT 4166882 A IT4166882 A IT 4166882A IT 1158591 B IT1158591 B IT 1158591B
Authority
IT
Italy
Prior art keywords
winding reel
speed compensation
particular laminate
laminate
compensation
Prior art date
Application number
IT41668/82A
Other languages
English (en)
Italian (it)
Other versions
IT8241668A1 (it
IT8241668A0 (it
Inventor
John J Connors
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of IT8241668A0 publication Critical patent/IT8241668A0/it
Publication of IT8241668A1 publication Critical patent/IT8241668A1/it
Application granted granted Critical
Publication of IT1158591B publication Critical patent/IT1158591B/it

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
    • 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
    • B21B2265/00—Forming parameters
    • B21B2265/02—Tension
    • B21B2265/04—Front or inlet tension
    • 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
    • B21B31/16—Adjusting or positioning rolls
    • B21B31/20—Adjusting or positioning rolls by moving rolls perpendicularly to roll axis
    • B21B31/32—Adjusting or positioning rolls by moving rolls perpendicularly to roll axis by liquid pressure, e.g. hydromechanical adjusting

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Metal Rolling (AREA)
  • Winding, Rewinding, Material Storage Devices (AREA)
  • Control Of Direct Current Motors (AREA)
  • Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
IT41668/82A 1981-11-02 1982-10-29 Impianto per la compensazione della velocita' di un rocchetto di svolgimento in particolare in laminato IT1158591B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US31709881A 1981-11-02 1981-11-02

Publications (3)

Publication Number Publication Date
IT8241668A0 IT8241668A0 (it) 1982-10-29
IT8241668A1 IT8241668A1 (it) 1984-04-29
IT1158591B true IT1158591B (it) 1987-02-18

Family

ID=23232111

Family Applications (1)

Application Number Title Priority Date Filing Date
IT41668/82A IT1158591B (it) 1981-11-02 1982-10-29 Impianto per la compensazione della velocita' di un rocchetto di svolgimento in particolare in laminato

Country Status (6)

Country Link
JP (1) JPS5886931A (enrdf_load_stackoverflow)
KR (1) KR840002265A (enrdf_load_stackoverflow)
BE (1) BE894883A (enrdf_load_stackoverflow)
BR (1) BR8206295A (enrdf_load_stackoverflow)
ES (1) ES8400901A1 (enrdf_load_stackoverflow)
IT (1) IT1158591B (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS5886931A (ja) 1983-05-24
ES516961A0 (es) 1983-11-16
KR840002265A (ko) 1984-06-25
ES8400901A1 (es) 1983-11-16
BE894883A (fr) 1983-04-29
IT8241668A1 (it) 1984-04-29
BR8206295A (pt) 1983-09-20
JPS6353889B2 (enrdf_load_stackoverflow) 1988-10-26
IT8241668A0 (it) 1982-10-29

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