ES389002A1 - Procedimiento y dispositivo para controlar trenes continuoslaminadores. - Google Patents

Procedimiento y dispositivo para controlar trenes continuoslaminadores.

Info

Publication number
ES389002A1
ES389002A1 ES389002A ES389002A ES389002A1 ES 389002 A1 ES389002 A1 ES 389002A1 ES 389002 A ES389002 A ES 389002A ES 389002 A ES389002 A ES 389002A ES 389002 A1 ES389002 A1 ES 389002A1
Authority
ES
Spain
Prior art keywords
mill
mill stand
counted
gauge
predetermined
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.)
Expired
Application number
ES389002A
Other languages
English (en)
Spanish (es)
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.)
JFE Engineering Corp
Original Assignee
Nippon Kokan 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 Nippon Kokan Ltd filed Critical Nippon Kokan Ltd
Publication of ES389002A1 publication Critical patent/ES389002A1/es
Expired legal-status Critical Current

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
    • B21B37/24—Automatic variation of thickness according to a predetermined programme
    • B21B37/26—Automatic variation of thickness according to a predetermined programme for obtaining one strip having successive lengths of different constant thickness

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Metal Rolling (AREA)
  • Metal Rolling (AREA)
ES389002A 1970-03-07 1971-03-06 Procedimiento y dispositivo para controlar trenes continuoslaminadores. Expired ES389002A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP45019212A JPS4817146B1 (enrdf_load_stackoverflow) 1970-03-07 1970-03-07

Publications (1)

Publication Number Publication Date
ES389002A1 true ES389002A1 (es) 1974-02-16

Family

ID=11993046

Family Applications (1)

Application Number Title Priority Date Filing Date
ES389002A Expired ES389002A1 (es) 1970-03-07 1971-03-06 Procedimiento y dispositivo para controlar trenes continuoslaminadores.

Country Status (6)

Country Link
US (1) US3750437A (enrdf_load_stackoverflow)
JP (1) JPS4817146B1 (enrdf_load_stackoverflow)
DE (1) DE2110539C3 (enrdf_load_stackoverflow)
ES (1) ES389002A1 (enrdf_load_stackoverflow)
FR (1) FR2081773B1 (enrdf_load_stackoverflow)
GB (1) GB1304809A (enrdf_load_stackoverflow)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5035900B2 (enrdf_load_stackoverflow) * 1972-03-28 1975-11-19
US3852983A (en) * 1973-04-25 1974-12-10 Westinghouse Electric Corp Work strip gauge change during rolling in a tandem rolling mill
US4011743A (en) * 1976-04-20 1977-03-15 Westinghouse Electric Corporation Stand speed reference circuit for a continuous tandem rolling mill
JPS5467550A (en) * 1977-11-09 1979-05-31 Mitsubishi Electric Corp Shape control of rolled material
JPS6378856U (enrdf_load_stackoverflow) * 1986-11-10 1988-05-25
US4887343A (en) * 1987-05-29 1989-12-19 Fuji Photo Film Co., Ltd. Method and apparatus for roller leveler
US6526793B1 (en) * 2000-10-25 2003-03-04 Donald M. Danko Magnetic marking and positioning system for unfinished metal bars

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3109966A (en) * 1958-06-19 1963-11-05 Armco Steel Corp Signal impulse integrator with variable time delay
BE621475A (enrdf_load_stackoverflow) * 1961-08-29
FR1338835A (fr) * 1961-11-13 1963-09-27 Verwaltungs Ges Moeller & Neum Dispositif pour la mise en circuit périodique d'une cisaille pour découper un produit laminé en mouvement
BE637694A (enrdf_load_stackoverflow) * 1962-09-21
CH439825A (fr) * 1965-12-23 1967-07-15 Velectra S A Dispositif d'avance par pas d'une bande de matière présentant des perforations
US3564882A (en) * 1968-04-22 1971-02-23 Allegheny Ludlum Steel Rolling mill control system
US3603124A (en) * 1968-05-09 1971-09-07 Nippon Kokan Kk Computer control system for rolling metal strips using feed-forward and prediction

Also Published As

Publication number Publication date
US3750437A (en) 1973-08-07
DE2110539A1 (de) 1971-10-07
GB1304809A (enrdf_load_stackoverflow) 1973-01-31
DE2110539B2 (de) 1979-06-21
FR2081773A1 (enrdf_load_stackoverflow) 1971-12-10
JPS4817146B1 (enrdf_load_stackoverflow) 1973-05-26
FR2081773B1 (enrdf_load_stackoverflow) 1974-02-22
DE2110539C3 (de) 1980-02-14

Similar Documents

Publication Publication Date Title
ES389002A1 (es) Procedimiento y dispositivo para controlar trenes continuoslaminadores.
ES389003A1 (es) Procedimiento de control de laminado continuo de bandas me-talicas.
AT313230B (de) Walzwerkswalze
GB1408573A (en) Method and apparatus for tensioning strip
GB1326993A (en) Method of controlling a continuous hot rolling mill
ZA706390B (en) Rolling mill with roll gap adjustment means
GB1378845A (en) Method and apparatus for shape control of metal products in contin uous rolling mill
ES419116A1 (es) Un sistema de control para un tren de laminacion en tan- dem.
GB1243806A (en) Apparatus for controlling a rolling mill
CA918967A (en) Steel for rollers and rolls
CA977191A (en) Rolling mill stand including stock tension detecting device
CA952744A (en) Cold rolling pipe mill roller type rolling stand
ZA713390B (en) Method of and apparatus for determining and evaluating rolling forcefluctuations produced by roll eccentricities in a rolling mill
FR2072388A5 (en) Regulating the thickness of a rolled work- - piece
CA947541A (en) Roll stands for rolling mills
FR2040838A5 (en) Metal strip flattening
ES385597A1 (es) Una laminadora.
GB1031037A (en) A method of detecting and correcting tensile and compressional stresses arising in the rolled stock between consecutive roll stands of a line in a continuous rolling mill, and apparatus for performing the same
SU419273A1 (ru) Устройство для задания скорости клетей непрерывного стана холодной прокатки
FR2054245A5 (en) Automatic gauge control of rolling stock
ES342444A1 (es) Sistema para el perfilado de flejes.
CA820018A (en) Roll changing device for rolling mills
GB1061163A (en) Optical measuring device
AU432682B2 (en) Method and apparatus for controlling rolling mills
FR1511206A (fr) Procédé et dispositif de réglage de l'épaisseur de produits laminés dans un train de laminoirs à cages multiples