SE439207B - Sett och anordning for automatisk kontroll av tjockleken av ett metallband som valsas i ett tandemvalsverk - Google Patents

Sett och anordning for automatisk kontroll av tjockleken av ett metallband som valsas i ett tandemvalsverk

Info

Publication number: SE439207B
Authority: SE; Sweden
Prior art keywords: signals; stand; voltage; gap; signal
Prior art date: 1977-08-04

Application number

SE7808235A

Other languages

English (en)

Swedish (sv)

Other versions

SE7808235L (sv

Inventor

R J Bowman

Original Assignee

Uss Eng & Consult

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.)

1977-08-04

Filing date

1978-07-28

Publication date

1985-06-03

1978-07-28 Application filed by Uss Eng & Consult filed Critical Uss Eng & Consult

1979-02-05 Publication of SE7808235L publication Critical patent/SE7808235L/xx

1985-06-03 Publication of SE439207B publication Critical patent/SE439207B/sv

Links

238000005096 rolling process Methods 0.000 claims description 23
238000000926 separation method Methods 0.000 claims description 12
230000003111 delayed effect Effects 0.000 claims description 10
238000000034 method Methods 0.000 claims description 5
230000000694 effects Effects 0.000 claims description 2
239000004020 conductor Substances 0.000 description 13
230000035484 reaction time Effects 0.000 description 8
238000012937 correction Methods 0.000 description 7
239000003990 capacitor Substances 0.000 description 5
238000010586 diagram Methods 0.000 description 5
230000005540 biological transmission Effects 0.000 description 2
230000007547 defect Effects 0.000 description 2
230000001934 delay Effects 0.000 description 2
238000005259 measurement Methods 0.000 description 2
230000000750 progressive effect Effects 0.000 description 2
239000007787 solid Substances 0.000 description 2
238000009529 body temperature measurement Methods 0.000 description 1
238000001816 cooling Methods 0.000 description 1
230000001419 dependent effect Effects 0.000 description 1
230000005611 electricity Effects 0.000 description 1
230000001788 irregular Effects 0.000 description 1
239000002184 metal Substances 0.000 description 1
210000000056 organ Anatomy 0.000 description 1
230000000704 physical effect Effects 0.000 description 1
239000004065 semiconductor Substances 0.000 description 1
230000011664 signaling Effects 0.000 description 1
238000009987 spinning Methods 0.000 description 1
239000000758 substrate Substances 0.000 description 1

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

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Control Of Metal Rolling (AREA)
Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)

SE7808235A 1977-08-04 1978-07-28 Sett och anordning for automatisk kontroll av tjockleken av ett metallband som valsas i ett tandemvalsverk SE439207B (sv)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US05/821,888 US4132095A (en)	1977-08-04	1977-08-04	Automatic gauge control method and apparatus for tandem strip mills

Publications (2)

Publication Number	Publication Date
SE7808235L SE7808235L (sv)	1979-02-05
SE439207B true SE439207B (sv)	1985-06-03

Family

ID=25234526

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE7808235A SE439207B (sv)	1977-08-04	1978-07-28	Sett och anordning for automatisk kontroll av tjockleken av ett metallband som valsas i ett tandemvalsverk

Country Status (16)

Country	Link
US (1)	US4132095A (fr)
JP (1)	JPS5462956A (fr)
AT (1)	AT371295B (fr)
AU (1)	AU523145B2 (fr)
BE (1)	BE869559A (fr)
BR (1)	BR7804974A (fr)
CA (1)	CA1122307A (fr)
DE (1)	DE2833756A1 (fr)
ES (2)	ES472375A1 (fr)
FR (1)	FR2399290A1 (fr)
GB (1)	GB2002544B (fr)
PL (1)	PL118422B1 (fr)
RO (1)	RO77288A (fr)
SE (1)	SE439207B (fr)
YU (1)	YU185978A (fr)
ZA (1)	ZA784221B (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS57165104A (en) *	1981-04-02	1982-10-12	Ishikawajima Harima Heavy Ind Co Ltd	Multiple stages rolling mill having shape controlling function
US7477078B2 (en) *	2004-02-02	2009-01-13	Synthesys Research, Inc	Variable phase bit sampling with minimized synchronization loss
CN102641898B (zh) *	2012-03-30	2014-04-30	宝山钢铁股份有限公司	一种冷连轧机带钢边缘降自动控制方法
CN103252352B (zh) *	2013-05-21	2015-09-23	山西太钢不锈钢股份有限公司	轧机故障空设轧制方法
EP3000539B1 (fr)	2014-09-24	2016-11-16	SMS group GmbH	Procédé destinés à couler et laminer un produit en coulée continue
DE102017200560A1 (de) *	2017-01-16	2018-07-19	Sms Group Gmbh	Verfahren für eine Zugregelung
CN108453138B (zh) *	2018-01-03	2019-10-11	北京首钢股份有限公司	一种用于轧件厚度控制的变步长监控agc自动控制方法
CN109877165B (zh) *	2019-04-10	2020-06-26	北京科技大学设计研究院有限公司	一种含换辊后辊颈变化补偿的自动零调方法
CN116603868A (zh) *	2023-05-22	2023-08-18	北京冶自欧博科技发展有限公司	一种基于穿带自适应的首根钢命中率控制方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3357217A (en) *	1965-05-12	1967-12-12	Westinghouse Electric Corp	Slave gauge control system for a rolling mill
US3416339A (en) *	1966-12-30	1968-12-17	Bethlehem Steel Corp	Automatic control system for rolling mills
US3492844A (en) *	1967-10-26	1970-02-03	Westinghouse Electric Corp	Automatic gauge control system with an adaptive gain loop
US3553991A (en) *	1968-04-30	1971-01-12	Industrial Nucleonics Corp	Nonlinear controller
US3566639A (en) *	1968-11-21	1971-03-02	Gen Electric	Gage control for multistand rolling mill
US3610005A (en) *	1969-05-27	1971-10-05	Westinghouse Electric Corp	Roll positioning system calibration method and apparatus
US3613419A (en) *	1969-08-01	1971-10-19	Westinghouse Electric Corp	Rolling mill automatic gauge control with compensation for transport time
JPS4817144B1 (fr) *	1970-03-06	1973-05-26
DE2424615C2 (de) *	1974-05-21	1982-12-16	Vereinigte Flugtechnische Werke Gmbh, 2800 Bremen	Schaltungsanordnung für eine Walzspaltregeleinrichtung

1977
- 1977-08-04 US US05/821,888 patent/US4132095A/en not_active Expired - Lifetime
1978
- 1978-07-25 ZA ZA00784221A patent/ZA784221B/xx unknown
- 1978-07-28 SE SE7808235A patent/SE439207B/sv unknown
- 1978-08-01 DE DE19782833756 patent/DE2833756A1/de not_active Withdrawn
- 1978-08-01 YU YU01859/78A patent/YU185978A/xx unknown
- 1978-08-03 BR BR7804974A patent/BR7804974A/pt unknown
- 1978-08-03 AT AT0563178A patent/AT371295B/de not_active IP Right Cessation
- 1978-08-03 CA CA308,727A patent/CA1122307A/fr not_active Expired
- 1978-08-03 AU AU38614/78A patent/AU523145B2/en not_active Expired
- 1978-08-04 BE BE78189737A patent/BE869559A/fr not_active IP Right Cessation
- 1978-08-04 JP JP9534878A patent/JPS5462956A/ja active Pending
- 1978-08-04 GB GB7832359A patent/GB2002544B/en not_active Expired
- 1978-08-04 ES ES472375A patent/ES472375A1/es not_active Expired
- 1978-08-04 PL PL1978208869A patent/PL118422B1/pl unknown
- 1978-08-04 RO RO7894887A patent/RO77288A/fr unknown
- 1978-08-04 FR FR7823173A patent/FR2399290A1/fr active Granted
1979
- 1979-11-16 ES ES486048A patent/ES486048A1/es not_active Expired

Also Published As

Publication number	Publication date
BE869559A (fr)	1979-02-05
ATA563178A (de)	1982-10-15
AU523145B2 (en)	1982-07-15
ES472375A1 (es)	1980-04-01
CA1122307A (fr)	1982-04-20
BR7804974A (pt)	1979-05-08
JPS5462956A (en)	1979-05-21
US4132095A (en)	1979-01-02
FR2399290B1 (fr)	1983-09-02
AT371295B (de)	1983-06-10
YU185978A (en)	1983-04-30
DE2833756A1 (de)	1979-02-15
AU3861478A (en)	1980-02-07
GB2002544B (en)	1982-03-10
RO77288A (fr)	1981-06-22
SE7808235L (sv)	1979-02-05
PL208869A1 (pl)	1979-05-07
FR2399290A1 (fr)	1979-03-02
ZA784221B (en)	1979-07-25
ES486048A1 (es)	1980-06-16
GB2002544A (en)	1979-02-21
PL118422B1 (en)	1981-10-31

Similar Documents

Publication	Publication Date	Title
SE439207B (sv)	1985-06-03	Sett och anordning for automatisk kontroll av tjockleken av ett metallband som valsas i ett tandemvalsverk
US2965050A (en)	1960-12-20	Measurement and controlling system for a dough machine
US3613419A (en)	1971-10-19	Rolling mill automatic gauge control with compensation for transport time
KR890001365B1 (ko)	1989-05-02	연속압연기의 부하배분 제어방법
KR890001364B1 (ko)	1989-05-02	압연기의 속도제어장치
US2332288A (en)	1943-10-19	Compensating potentiometer
US3688532A (en)	1972-09-05	Control system for tandem rolling mill based on the constant volume principle
US3075417A (en)	1963-01-29	Hydraulic arrangement for adjusting the spacing of the rolls in rolling mills and for compensating mill spring
US2342374A (en)	1944-02-22	Strain gauge for rolling mills and the like
US3390731A (en)	1968-07-02	Weighing apparatus for belt conveyor
US3762195A (en)	1973-10-02	Thickness control apparatus for rolling mill
US2997205A (en)	1961-08-22	Method and apparatus for controlling discharge of materials
KR820000068B1 (ko)	1982-02-10	직렬식 스트립 밀
US3101016A (en)	1963-08-20	Rolling mills
KR820000069B1 (ko)	1982-02-10	직렬식 스트립 밀의 게이지 제어방법
US3782153A (en)	1974-01-01	Method and system for controlling a tandem rolling mill
US2376598A (en)	1945-05-22	Measuring apparatus
GB1262742A (en)	1972-02-02	Predictive gauge control method and apparatus with automatic plasticity determination for metal rolling mills
JPS57141526A (en)	1982-09-01	Compensating device for detected torque of electric dynamometer
US2585589A (en)	1952-02-12	Differential control
SU728955A1 (ru)	1980-04-30	Устройство дл автоматического регулировани температуры прокатки полосы
ES333683A1 (es)	1968-06-01	Un dispositivo para controlar una caracteristica dimensio- nal de salida de un material sometido a laminacion, estiradoo alguna otra accion de alargamiento.
US3926024A (en)	1975-12-16	Method and device for regulating the thickness of rolled products
US3117261A (en)	1964-01-07	Production control system
SU884768A1 (ru)	1981-11-30	Устройство управлени реверсивным правильно-дрессировочным станом