JPS4817146B1 - - Google Patents

Info

Publication number
JPS4817146B1
JPS4817146B1 JP45019212A JP1921270A JPS4817146B1 JP S4817146 B1 JPS4817146 B1 JP S4817146B1 JP 45019212 A JP45019212 A JP 45019212A JP 1921270 A JP1921270 A JP 1921270A JP S4817146 B1 JPS4817146 B1 JP S4817146B1
Authority
JP
Japan
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
JP45019212A
Other languages
Japanese (ja)
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 filed Critical
Priority to JP45019212A priority Critical patent/JPS4817146B1/ja
Priority to US00119220A priority patent/US3750437A/en
Priority to DE2110539A priority patent/DE2110539C3/de
Priority to ES389002A priority patent/ES389002A1/es
Priority to FR717107920A priority patent/FR2081773B1/fr
Priority to GB2371771*A priority patent/GB1304809A/en
Publication of JPS4817146B1 publication Critical patent/JPS4817146B1/ja
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
    • 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)
JP45019212A 1970-03-07 1970-03-07 Pending JPS4817146B1 (es)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP45019212A JPS4817146B1 (es) 1970-03-07 1970-03-07
US00119220A US3750437A (en) 1970-03-07 1971-02-26 Method and apparatus for controlling continuous tandem rolling mills
DE2110539A DE2110539C3 (de) 1970-03-07 1971-03-05 Steuerungsvorrichtung an einem Walzwerk zur Beeinflussung der Walzgutdicke
ES389002A ES389002A1 (es) 1970-03-07 1971-03-06 Procedimiento y dispositivo para controlar trenes continuoslaminadores.
FR717107920A FR2081773B1 (es) 1970-03-07 1971-03-08
GB2371771*A GB1304809A (es) 1970-03-07 1971-04-19

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
JPS4817146B1 true JPS4817146B1 (es) 1973-05-26

Family

ID=11993046

Family Applications (1)

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

Country Status (6)

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6378856U (es) * 1986-11-10 1988-05-25

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5035900B2 (es) * 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
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 (es) * 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 (es) * 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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6378856U (es) * 1986-11-10 1988-05-25

Also Published As

Publication number Publication date
FR2081773B1 (es) 1974-02-22
GB1304809A (es) 1973-01-31
US3750437A (en) 1973-08-07
FR2081773A1 (es) 1971-12-10
ES389002A1 (es) 1974-02-16
DE2110539C3 (de) 1980-02-14
DE2110539B2 (de) 1979-06-21
DE2110539A1 (de) 1971-10-07

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