JPS5339239A - Tension control device - Google Patents

Tension control device

Info

Publication number
JPS5339239A
JPS5339239A JP11299276A JP11299276A JPS5339239A JP S5339239 A JPS5339239 A JP S5339239A JP 11299276 A JP11299276 A JP 11299276A JP 11299276 A JP11299276 A JP 11299276A JP S5339239 A JPS5339239 A JP S5339239A
Authority
JP
Japan
Prior art keywords
control device
tension control
tension
control
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.)
Pending
Application number
JP11299276A
Other languages
Japanese (ja)
Inventor
Shinya Tanifuji
Yasuo Morooka
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP11299276A priority Critical patent/JPS5339239A/en
Publication of JPS5339239A publication Critical patent/JPS5339239A/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B39/00—Arrangements for moving, supporting, or positioning work, or controlling its movement, combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B39/02—Feeding or supporting work; Braking or tensioning arrangements, e.g. threading arrangements
    • B21B39/08—Braking or tensioning arrangements
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B39/00—Arrangements for moving, supporting, or positioning work, or controlling its movement, combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B39/006—Pinch roll sets

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Winding, Rewinding, Material Storage Devices (AREA)
  • Control Of Metal Rolling (AREA)
  • Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
JP11299276A 1976-09-22 1976-09-22 Tension control device Pending JPS5339239A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11299276A JPS5339239A (en) 1976-09-22 1976-09-22 Tension control device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11299276A JPS5339239A (en) 1976-09-22 1976-09-22 Tension control device

Publications (1)

Publication Number Publication Date
JPS5339239A true JPS5339239A (en) 1978-04-11

Family

ID=14600702

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11299276A Pending JPS5339239A (en) 1976-09-22 1976-09-22 Tension control device

Country Status (1)

Country Link
JP (1) JPS5339239A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01202306A (en) * 1987-10-09 1989-08-15 Hitachi Ltd Device for control in hot rolling facility for sheet stock
JP2020015074A (en) * 2018-07-26 2020-01-30 日本製鉄株式会社 Continuous casting facility and method of rolling

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01202306A (en) * 1987-10-09 1989-08-15 Hitachi Ltd Device for control in hot rolling facility for sheet stock
JP2020015074A (en) * 2018-07-26 2020-01-30 日本製鉄株式会社 Continuous casting facility and method of rolling

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