AT296197B - Control device for roll stands - Google Patents

Control device for roll stands

Info

Publication number
AT296197B
AT296197B AT1009868A AT1009868A AT296197B AT 296197 B AT296197 B AT 296197B AT 1009868 A AT1009868 A AT 1009868A AT 1009868 A AT1009868 A AT 1009868A AT 296197 B AT296197 B AT 296197B
Authority
AT
Austria
Prior art keywords
control device
roll stands
stands
roll
control
Prior art date
Application number
AT1009868A
Other languages
German (de)
Original Assignee
Krupp Gmbh
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 Krupp Gmbh filed Critical Krupp Gmbh
Application granted granted Critical
Publication of AT296197B publication Critical patent/AT296197B/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
    • B21B37/58—Roll-force control; Roll-gap control
    • B21B37/62—Roll-force control; Roll-gap control by control of a hydraulic adjusting device
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B38/00—Methods or devices for measuring, detecting or monitoring specially adapted for metal-rolling mills, e.g. position detection, inspection of the product
    • B21B38/10—Methods or devices for measuring, detecting or monitoring specially adapted for metal-rolling mills, e.g. position detection, inspection of the product for measuring roll-gap, e.g. pass indicators

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Metal Rolling (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
AT1009868A 1967-10-21 1968-10-16 Control device for roll stands AT296197B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19671602033 DE1602033A1 (en) 1967-10-21 1967-10-21 Control device for rolling stands

Publications (1)

Publication Number Publication Date
AT296197B true AT296197B (en) 1972-02-10

Family

ID=5680996

Family Applications (1)

Application Number Title Priority Date Filing Date
AT1009868A AT296197B (en) 1967-10-21 1968-10-16 Control device for roll stands

Country Status (12)

Country Link
US (1) US3570288A (en)
AT (1) AT296197B (en)
BE (1) BE722275A (en)
CH (1) CH472917A (en)
DE (1) DE1602033A1 (en)
DK (1) DK122107B (en)
FR (1) FR1596628A (en)
GB (1) GB1243828A (en)
LU (1) LU57124A1 (en)
NL (1) NL6814409A (en)
NO (1) NO127902B (en)
SE (1) SE329985B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT390900B (en) * 1981-03-13 1990-07-10 Escher Wyss Ag ARRANGEMENT FOR REGULATING THE POSITIONS OF THE WORK ROLLS IN A QUARTO ROLLING MILL FOR ROLLING METAL

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3736782A (en) * 1969-10-22 1973-06-05 Hitachi Ltd Thrusting devices for rolling mills
JPS5125429B2 (en) * 1971-11-16 1976-07-30
DE2224833C3 (en) * 1972-05-20 1981-05-21 Vereinigte Flugtechnische Werke Gmbh, 2800 Bremen Device for measuring the gap of a pair of work rolls for a roll stand
DE2224909A1 (en) * 1972-05-20 1973-11-22 Ver Flugtechnische Werke ARRANGEMENT FOR MEASURING THE GAP OF A PAIR OF ROLLS FOR A ROLLING STAND
JPS5225824B2 (en) * 1972-10-16 1977-07-09
DE2346543C3 (en) * 1973-09-15 1980-04-03 Hermann Berstorff Maschinenbau Gmbh, 3000 Hannover Five-roll calender for the production of thermoplastic films
GB1507987A (en) * 1974-07-15 1978-04-19 British Steel Corp Mill stand roll parameter monitor
US3974672A (en) * 1975-09-19 1976-08-17 Herbst John F Mill hydraulic screw-down
US4054043A (en) * 1976-12-02 1977-10-18 Blaw-Knox Foundry & Mill Machinery, Inc. Closed loop integrated gauge and crown control for rolling mills
DE2701593C2 (en) * 1977-01-15 1986-07-10 Wilhelm Hegenscheidt Gmbh, 5140 Erkelenz Process for sizing rolling of rotating bodies and roll stand for carrying out the process
US4523444A (en) * 1982-12-13 1985-06-18 Fuchs Jr Francis J Methods of and apparatus for controlling the gap between a mandrel and die during extrusion
US4979556A (en) * 1989-04-04 1990-12-25 Hunter Engineering Company, Inc. Thickness control for a continuous caster
CH688180A5 (en) * 1991-02-01 1997-06-13 Pechiney Rhenalu Measuring device for roll gap control.
US5297408A (en) * 1991-02-19 1994-03-29 Keiichiro Yoshida Method of an apparatus for controlling hydraulic rolling reduction in a rolling mill
DE4141260A1 (en) * 1991-12-14 1993-06-17 Ibn Gmbh Dresden DEVICE FOR MEASURING THE CENTER DISTANCE OF ROLLS TO EACH OTHER
DE4226158C2 (en) * 1992-08-07 2003-04-10 Kloeckner Humboldt Wedag Process and plant for pressure treatment of granular goods
DE10054580A1 (en) * 2000-11-03 2002-05-08 Sms Demag Ag Roll stand used for rolling steel or high grade steel has working rollers which can be displaced parallel to the rolling direction to adjust the width of the roll gap
ATE497414T1 (en) * 2001-12-12 2011-02-15 Sms Siemag Ag DEVICE FOR MEASURING THE ROLLING GAP BETWEEN WORK ROLLS OF A COLD OR HOT ROLLING STAND
JP5737617B2 (en) * 2011-04-01 2015-06-17 株式会社Ihi Apparatus and method for continuous compression of electrode strip

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT390900B (en) * 1981-03-13 1990-07-10 Escher Wyss Ag ARRANGEMENT FOR REGULATING THE POSITIONS OF THE WORK ROLLS IN A QUARTO ROLLING MILL FOR ROLLING METAL

Also Published As

Publication number Publication date
DE1602033A1 (en) 1970-04-23
US3570288A (en) 1971-03-16
LU57124A1 (en) 1969-01-27
GB1243828A (en) 1971-08-25
CH472917A (en) 1969-05-31
FR1596628A (en) 1970-06-22
NL6814409A (en) 1969-04-23
SE329985B (en) 1970-11-02
BE722275A (en) 1969-03-14
DK122107B (en) 1972-01-24
NO127902B (en) 1973-09-03

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Legal Events

Date Code Title Description
ELA Expired due to lapse of time