BE732832A - - Google Patents

Info

Publication number: BE732832A
Authority: BE; Belgium

Application number

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.)

1968-05-09

Filing date

1969-05-09

Publication date

1969-10-16

1969-05-09 Application filed filed Critical

1969-10-16 Publication of BE732832A publication Critical patent/BE732832A/xx

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)

BE732832D 1968-05-09 1969-05-09 BE732832A (xx)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP3056268		1968-05-09

Publications (1)

Publication Number	Publication Date
BE732832A true BE732832A (xx)	1969-10-16

Family

ID=12307238

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE732832D BE732832A (xx)	1968-05-09	1969-05-09

Country Status (8)

Country	Link
US (1)	US3603124A (xx)
AT (1)	AT294256B (xx)
BE (1)	BE732832A (xx)
CA (1)	CA920692A (xx)
DE (1)	DE1923788A1 (xx)
FR (1)	FR2008166A1 (xx)
GB (1)	GB1269267A (xx)
NL (1)	NL157817B (xx)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS4817146B1 (xx) *	1970-03-07	1973-05-26
JPS4817145B1 (xx) *	1970-03-07	1973-05-26
US3762195A (en) *	1970-03-09	1973-10-02	Hitachi Ltd	Thickness control apparatus for rolling mill
JPS4936548B1 (xx) *	1970-03-16	1974-10-01
JPS4938977B1 (xx) *	1970-08-26	1974-10-22
JPS4938978B1 (xx) *	1970-08-29	1974-10-22
US3786661A (en) *	1972-04-12	1974-01-22	Reynolds Metals Co	Rolling mill control system
US3807206A (en) *	1972-09-29	1974-04-30	J Connors	Strip gage change during rolling in a tanden rolling mill
JPS6010810B2 (ja) *	1975-08-25	1985-03-20	株式会社日立製作所	圧延機の板厚制御方法
JP3273594B2 (ja) *	1997-09-05	2002-04-08	川崎製鉄株式会社	冷間タンデム圧延機における走間板厚変更方法
WO2021140747A1 (ja) *	2020-01-09	2021-07-15	パナソニックＩｐマネジメント株式会社	ロールプレス装置、及び制御装置
CN114453427B (zh) *	2022-01-06	2024-02-09	首钢京唐钢铁联合有限责任公司	一种平辊可逆板带轧机控制方法、装置及计算机设备

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3036480A (en) *	1957-07-10	1962-05-29	Electron Machine Corp	Automatic control of multi-stand rolling mills
US3169421A (en) *	1960-10-24	1965-02-16	Allis Chalmers Mfg Co	Automatic gauge control
US3186201A (en) *	1961-06-21	1965-06-01	Steelworks Automation Ltd	Production of metal strip
US3174317A (en) *	1961-09-29	1965-03-23	United States Steel Corp	Gage-control system for strip mill
US3212310A (en) *	1962-05-31	1965-10-19	Armco Steel Corp	Automatic gauge and tension control system
US3332263A (en) *	1963-12-10	1967-07-25	Gen Electric	Computer control system for metals rolling mill
GB1163274A (en) *	1965-12-28	1969-09-04	British Iron Steel Research	Improvements in and relating to Rolling Mills
US3508425A (en) *	1968-03-07	1970-04-28	Gen Electric	Tension limit modification control

1969
- 1969-05-07 US US822433A patent/US3603124A/en not_active Expired - Lifetime
- 1969-05-08 GB GB23515/69A patent/GB1269267A/en not_active Expired
- 1969-05-09 AT AT450469A patent/AT294256B/de not_active IP Right Cessation
- 1969-05-09 DE DE19691923788 patent/DE1923788A1/de not_active Ceased
- 1969-05-09 FR FR6915024A patent/FR2008166A1/fr not_active Withdrawn
- 1969-05-09 NL NL6907101.A patent/NL157817B/xx not_active IP Right Cessation
- 1969-05-09 CA CA051019A patent/CA920692A/en not_active Expired
- 1969-05-09 BE BE732832D patent/BE732832A/xx not_active IP Right Cessation

Also Published As

Publication number	Publication date
AT294256B (de)	1971-11-10
US3603124A (en)	1971-09-07
NL6907101A (xx)	1969-11-11
NL157817B (nl)	1978-09-15
DE1923788A1 (de)	1970-06-11
GB1269267A (en)	1972-04-06
FR2008166A1 (xx)	1970-01-16
CA920692A (en)	1973-02-06

Publication	Publication Date	Title
AU1946070A (xx)	1972-05-09
AU428130B2 (xx)	1972-09-14
AU2374870A (xx)	1972-06-29
AU5184069A (xx)	1970-07-17
AU6168869A (xx)	1971-04-08
AU6171569A (xx)	1971-04-08
AU416157B2 (xx)	1971-08-23
AU429879B2 (xx)	1972-11-09
AU2581067A (xx)	1970-02-19
AU4811568A (xx)	1974-08-01
AU421558B1 (xx)	1970-01-29
AU3789668A (xx)	1968-06-20
AU3224368A (xx)	1969-07-17
AU4744468A (xx)	1970-06-18
AU2580267A (xx)	1970-02-05
AU4224469A (xx)	1970-02-26
BE708888A (xx)	1968-07-03
AU463027A (xx)	1971-03-04
AU4503667A (xx)	1970-04-23
AU479393A (xx)	1974-02-07
AU479894A (xx)	1973-08-30
AU4464266A (xx)	1970-04-16
AU4270368A (xx)	1970-03-05
AU3083868A (xx)	1969-10-30
AU5758767A (xx)	1970-03-26

Legal Events

Date	Code	Title	Description
1984-11-30	RE	Patent lapsed	Owner name: NIPPON KOKAN K.K. Effective date: 19840509

Date

Code

Title

Description

1984-11-30

Patent lapsed

Owner name: NIPPON KOKAN K.K.

Effective date: 19840509