JPH0456686B2 - - Google Patents

Info

Publication number
JPH0456686B2
JPH0456686B2 JP60025599A JP2559985A JPH0456686B2 JP H0456686 B2 JPH0456686 B2 JP H0456686B2 JP 60025599 A JP60025599 A JP 60025599A JP 2559985 A JP2559985 A JP 2559985A JP H0456686 B2 JPH0456686 B2 JP H0456686B2
Authority
JP
Japan
Prior art keywords
tension
amount
control
change
reduction
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 - Lifetime
Application number
JP60025599A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61182817A (ja
Inventor
Katsuya Kondo
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.)
Nippon Steel Corp
Original Assignee
Sumitomo Metal Industries 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 Sumitomo Metal Industries Ltd filed Critical Sumitomo Metal Industries Ltd
Priority to JP60025599A priority Critical patent/JPS61182817A/ja
Publication of JPS61182817A publication Critical patent/JPS61182817A/ja
Publication of JPH0456686B2 publication Critical patent/JPH0456686B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Control Of Metal Rolling (AREA)
JP60025599A 1985-02-12 1985-02-12 自動板厚制御方法 Granted JPS61182817A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP60025599A JPS61182817A (ja) 1985-02-12 1985-02-12 自動板厚制御方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60025599A JPS61182817A (ja) 1985-02-12 1985-02-12 自動板厚制御方法

Publications (2)

Publication Number Publication Date
JPS61182817A JPS61182817A (ja) 1986-08-15
JPH0456686B2 true JPH0456686B2 (enrdf_load_stackoverflow) 1992-09-09

Family

ID=12170368

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60025599A Granted JPS61182817A (ja) 1985-02-12 1985-02-12 自動板厚制御方法

Country Status (1)

Country Link
JP (1) JPS61182817A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS61182817A (ja) 1986-08-15

Similar Documents

Publication Publication Date Title
US2883895A (en) Rolling mill thickness control system
US6227021B1 (en) Control apparatus and method for a hot rolling mill
US3613419A (en) Rolling mill automatic gauge control with compensation for transport time
US4760723A (en) Elongation control system
US3650135A (en) Control for rolling means having successine rolling stands
GB1098649A (en) Workpiece tension and shape control method and apparatus
US3688532A (en) Control system for tandem rolling mill based on the constant volume principle
JP2794934B2 (ja) 圧延機の板厚制御装置
US4016735A (en) Range control for an automatic gauge control system of a rolling mill
US3782151A (en) Automatic gauge control system for tandem rolling mill
US5101650A (en) Tandem mill feed forward gage control with speed ratio error compensation
US3869892A (en) Feed forward gauge control system for a rolling mill
JPH0456686B2 (enrdf_load_stackoverflow)
US3740983A (en) Automatic gauge control system for tandem rolling mills
KR20020004801A (ko) 연속압연기의 판두께 제어방법 패스스케줄 산출방법 및판두께 제어장치
JPH0141404B2 (enrdf_load_stackoverflow)
US3334502A (en) Strip thickness control apparatus for a rolling mill
RU2075358C1 (ru) Способ регулирования скорости металла на многоклетьевом непрерывном стане горячей прокатки для обеспечения минимальных продольных тяговых усилий в металле с учетом неравномерного нагрева металла по его длине
JPH02137607A (ja) 熱間連続圧延機のルーパー制御方法
JPH0133250B2 (enrdf_load_stackoverflow)
JP2788328B2 (ja) 可逆式冷間圧延機の自動板厚制御装置
JPS6330081B2 (enrdf_load_stackoverflow)
JPS6124082B2 (enrdf_load_stackoverflow)
JPS61182818A (ja) 張力・板厚制御方法
JPH02224811A (ja) 可逆式圧延機の板厚制御方法