AT297157B - Kaltwalz-Regelanordnung - Google Patents

Kaltwalz-Regelanordnung

Info

Publication number
AT297157B
AT297157B AT485369A AT485369A AT297157B AT 297157 B AT297157 B AT 297157B AT 485369 A AT485369 A AT 485369A AT 485369 A AT485369 A AT 485369A AT 297157 B AT297157 B AT 297157B
Authority
AT
Austria
Prior art keywords
cold rolling
regulation arrangement
rolling regulation
arrangement
cold
Prior art date
Application number
AT485369A
Other languages
German (de)
English (en)
Original Assignee
Nippon Kokan Kk
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 Kk filed Critical Nippon Kokan Kk
Application granted granted Critical
Publication of AT297157B publication Critical patent/AT297157B/de

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
    • B21B37/46—Roll speed or drive motor control

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Metal Rolling (AREA)
AT485369A 1968-05-21 1969-05-21 Kaltwalz-Regelanordnung AT297157B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3374168 1968-05-21

Publications (1)

Publication Number Publication Date
AT297157B true AT297157B (de) 1972-03-10

Family

ID=12394820

Family Applications (1)

Application Number Title Priority Date Filing Date
AT485369A AT297157B (de) 1968-05-21 1969-05-21 Kaltwalz-Regelanordnung

Country Status (8)

Country Link
US (1) US3618348A (sv)
AT (1) AT297157B (sv)
BE (1) BE733411A (sv)
DE (1) DE1925990A1 (sv)
FR (1) FR2009024A1 (sv)
GB (1) GB1264876A (sv)
NL (1) NL6907749A (sv)
SE (1) SE381195B (sv)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2638096A1 (de) * 1975-08-25 1977-03-17 Hitachi Ltd Verfahren und vorrichtung zur dickensteuerung bei tandemwalzwerken

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3762195A (en) * 1970-03-09 1973-10-02 Hitachi Ltd Thickness control apparatus for rolling mill
JPS4936548B1 (sv) * 1970-03-16 1974-10-01
JPS4937910B1 (sv) * 1970-06-18 1974-10-14
JPS4938977B1 (sv) * 1970-08-26 1974-10-22
JPS4938978B1 (sv) * 1970-08-29 1974-10-22
JPS5581009A (en) * 1978-12-14 1980-06-18 Nippon Steel Corp Skin-pass rolling shape control method of cold rolled hoop after continuous annealing and equipment thereof
US5233852A (en) * 1992-04-15 1993-08-10 Aluminum Company Of America Mill actuator reference adaptation for speed changes
AT408035B (de) * 1998-10-08 2001-08-27 Voest Alpine Ind Anlagen Verfahren zur aktiven kompensation periodischer störungen
DE102018007847A1 (de) * 2018-10-04 2020-04-09 Carl Krafft & Söhne GmbH & Co. KG Verfahren zum Erfassen von Nutzungsdaten von Walzen
CN115365307B (zh) * 2022-05-23 2024-09-03 重庆钢铁股份有限公司 一种轧制节奏控制方法及装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2638096A1 (de) * 1975-08-25 1977-03-17 Hitachi Ltd Verfahren und vorrichtung zur dickensteuerung bei tandemwalzwerken

Also Published As

Publication number Publication date
SE381195B (sv) 1975-12-01
US3618348A (en) 1971-11-09
DE1925990A1 (de) 1970-03-26
NL6907749A (sv) 1969-11-25
FR2009024A1 (sv) 1970-01-30
BE733411A (sv) 1969-11-03
GB1264876A (sv) 1972-02-23

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Legal Events

Date Code Title Description
ELA Expired due to lapse of time