FR2220332B1 - - Google Patents

Info

Publication number: FR2220332B1
Authority: FR; France
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

Application number

FR7407627A

Other versions

FR2220332A1 (fr

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.)

1973-03-06

Filing date

1974-03-06

Publication date

1977-06-17

1974-03-06 Application filed by Sumitomo Metal Industries Ltd filed Critical Sumitomo Metal Industries Ltd

1974-10-04 Publication of FR2220332A1 publication Critical patent/FR2220332A1/fr

1977-06-17 Application granted granted Critical

1977-06-17 Publication of FR2220332B1 publication Critical patent/FR2220332B1/fr

Status Expired legal-status Critical Current

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/16—Controlling or regulating processes or operations
- B22D11/18—Controlling or regulating processes or operations for pouring
- B22D11/181—Controlling or regulating processes or operations for pouring responsive to molten metal level or slag level
- B22D11/187—Controlling or regulating processes or operations for pouring responsive to molten metal level or slag level by using X-rays or nuclear radiation

Landscapes

Physics & Mathematics (AREA)
Health & Medical Sciences (AREA)
General Health & Medical Sciences (AREA)
High Energy & Nuclear Physics (AREA)
Toxicology (AREA)
Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Continuous Casting (AREA)
Casting Support Devices, Ladles, And Melt Control Thereby (AREA)

FR7407627A 1973-03-06 1974-03-06 Expired FR2220332B1 (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP2676273A JPS5345774B2 (fr)	1973-03-06	1973-03-06

Publications (2)

Publication Number	Publication Date
FR2220332A1 FR2220332A1 (fr)	1974-10-04
FR2220332B1 true FR2220332B1 (fr)	1977-06-17

Family

ID=12202285

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR7407627A Expired FR2220332B1 (fr)	1973-03-06	1974-03-06

Country Status (4)

Country	Link
JP (1)	JPS5345774B2 (fr)
DE (1)	DE2410735C3 (fr)
FR (1)	FR2220332B1 (fr)
GB (1)	GB1463624A (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS532349A (en) *	1976-06-29	1978-01-11	Nippon Steel Corp	Control method of sliding nozzle
JPS532347A (en) *	1976-06-29	1978-01-11	Nippon Steel Corp	Control method of program for sliding nozzle
JPS534729A (en) *	1976-07-02	1978-01-17	Nippon Steel Corp	Detecting method of sliding stroke in sliding nozzle
JPS6056580B2 (ja) *	1977-07-13	1985-12-11	日本鋼管株式会社	連続鋳造における取鍋−タンデイツシユ間のロ−タリーノズル使用による溶湯自動注入法
DE2926863C2 (de) *	1979-07-03	1983-10-27	Zimmermann & Jansen GmbH, 5160 Düren	Verfahren zur Steuerung des Ausgußschiebers eines Gießgefäßes
JPS56141953A (en) *	1980-04-04	1981-11-05	Kawasaki Steel Corp	Method for controlling pouring flow rate of molten steel for continuous casting
CH653269A5 (de) *	1981-06-01	1985-12-31	Metacon Ag	Verfahren zum verhindern des einfrierens von metallischen schmelzen im auslaufkanal eines giessgefaesses.
JPS5889161U (ja) *	1981-12-11	1983-06-16	住友金属工業株式会社	鋳込量制御装置
JPS5927762A (ja) *	1982-08-09	1984-02-14	Nippon Steel Corp	連続鋳造の鋳型内溶鋼レベル制御方法
ITMI20010958A1 (it) *	2001-05-10	2002-11-10	Ori Martin Acciaieria E Ferrer	Procedimento e dispositivo per il controllo del livello dell'accaio in colata continua in lingotteria

1973
- 1973-03-06 JP JP2676273A patent/JPS5345774B2/ja not_active Expired
1974
- 1974-03-06 DE DE19742410735 patent/DE2410735C3/de not_active Expired
- 1974-03-06 GB GB1009074A patent/GB1463624A/en not_active Expired
- 1974-03-06 FR FR7407627A patent/FR2220332B1/fr not_active Expired

Also Published As

Publication number	Publication date
FR2220332A1 (fr)	1974-10-04
JPS5345774B2 (fr)	1978-12-08
DE2410735B2 (de)	1980-02-28
DE2410735A1 (de)	1974-10-03
GB1463624A (en)	1977-02-02
DE2410735C3 (de)	1980-10-16
JPS49114524A (fr)	1974-11-01

Publication	Publication Date	Title
AR201758A1 (fr)	1975-04-15
AU476761B2 (fr)	1976-09-30
AU465372B2 (fr)	1975-09-25
AR201235Q (fr)	1975-02-21
AR201231Q (fr)	1975-02-21
AU474593B2 (fr)	1976-07-29
AU474511B2 (fr)	1976-07-22
AU474838B2 (fr)	1976-08-05
AU471343B2 (fr)	1976-04-15
AU465453B2 (fr)	1975-09-25
AU465434B2 (fr)	1975-09-25
AU450229B2 (fr)	1974-07-04
AU476714B2 (fr)	1976-09-30
FR2220332B1 (fr)	1977-06-17
AR201229Q (fr)	1975-02-21
AU476696B2 (fr)	1976-09-30
AU472848B2 (fr)	1976-06-03
AU466283B2 (fr)	1975-10-23
AR199451A1 (fr)	1974-08-30
AR210729A1 (fr)	1977-09-15
AR200256A1 (fr)	1974-10-31
AU471461B2 (fr)	1976-04-29
AU476873B1 (fr)	1975-01-09
AR197627A1 (fr)	1974-04-23
AU461342B2 (fr)	1975-05-22

Legal Events

Date	Code	Title	Description
1988-01-22	ST	Notification of lapse