ZA728153B - Rolling stand control device - Google Patents

Rolling stand control device

Info

Publication number
ZA728153B
ZA728153B ZA728153A ZA728153A ZA728153B ZA 728153 B ZA728153 B ZA 728153B ZA 728153 A ZA728153 A ZA 728153A ZA 728153 A ZA728153 A ZA 728153A ZA 728153 B ZA728153 B ZA 728153B
Authority
ZA
South Africa
Prior art keywords
control device
rolling stand
stand control
rolling
stand
Prior art date
Application number
ZA728153A
Inventor
K Yamazawa
Original Assignee
Ishikawajima Harima Heavy Ind
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 Ishikawajima Harima Heavy Ind filed Critical Ishikawajima Harima Heavy Ind
Publication of ZA728153B publication Critical patent/ZA728153B/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
    • B21B37/16—Control of thickness, width, diameter or other transverse dimensions
    • B21B37/18—Automatic gauge control
    • 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
    • B21B37/62—Roll-force control; Roll-gap control by control of a hydraulic adjusting device

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Metal Rolling (AREA)
  • Control Of Position Or Direction (AREA)
ZA728153A 1971-11-16 1972-11-17 Rolling stand control device ZA728153B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP46092271A JPS5125429B2 (en) 1971-11-16 1971-11-16

Publications (1)

Publication Number Publication Date
ZA728153B true ZA728153B (en) 1973-10-31

Family

ID=14049716

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA728153A ZA728153B (en) 1971-11-16 1972-11-17 Rolling stand control device

Country Status (6)

Country Link
JP (1) JPS5125429B2 (en)
AU (1) AU476096B2 (en)
DE (1) DE2256082C3 (en)
FR (1) FR2160547B1 (en)
GB (1) GB1408008A (en)
ZA (1) ZA728153B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS544550U (en) * 1977-06-13 1979-01-12
FR2548399A1 (en) * 1983-07-01 1985-01-04 Quenderff Jean Philippe Electronic device for digital slaving by real-time frequency comparison

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD59535A (en) *
FR1389766A (en) * 1963-03-01 1965-02-19 Thomson Houston Comp Francaise Automatic zero adjustment system for the position regulator of a rolling mill
GB1054581A (en) * 1963-03-01 1900-01-01
DE1602033A1 (en) * 1967-10-21 1970-04-23 Krupp Gmbh Control device for rolling stands
US3736782A (en) * 1969-10-22 1973-06-05 Hitachi Ltd Thrusting devices for rolling mills

Also Published As

Publication number Publication date
DE2256082B2 (en) 1978-03-02
AU476096B2 (en) 1976-09-09
JPS4855859A (en) 1973-08-06
DE2256082A1 (en) 1973-05-24
DE2256082C3 (en) 1983-06-16
FR2160547A1 (en) 1973-06-29
GB1408008A (en) 1975-10-01
AU4894672A (en) 1974-05-16
FR2160547B1 (en) 1975-03-28
JPS5125429B2 (en) 1976-07-30

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