FR2276387B1 - - Google Patents

Info

Publication number: FR2276387B1
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

FR7520699A

Other languages

Other versions

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.)

Centre de Recherches Metallurgiques CRM ASBL

Original Assignee

Centre de Recherches Metallurgiques CRM ASBL

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.)

1974-06-27

Filing date

1975-06-24

Publication date

1979-05-11

1975-06-24 Application filed by Centre de Recherches Metallurgiques CRM ASBL filed Critical Centre de Recherches Metallurgiques CRM ASBL

1976-01-23 Publication of FR2276387A1 publication Critical patent/FR2276387A1/fr

1979-05-11 Application granted granted Critical

1979-05-11 Publication of FR2276387B1 publication Critical patent/FR2276387B1/fr

Status Granted legal-status Critical Current

Classifications

- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
- C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
- C21C5/28—Manufacture of steel in the converter
- C21C5/30—Regulating or controlling the blowing

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Manufacturing & Machinery (AREA)
Materials Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Carbon Steel Or Casting Steel Manufacturing (AREA)

FR7520699A 1974-06-27 1975-06-24 Procede de controle de l'affinage de la fonte Granted FR2276387A1 (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
BE816992		1974-06-27
BE820749		1974-10-04

Publications (2)

Publication Number	Publication Date
FR2276387A1 FR2276387A1 (fr)	1976-01-23
FR2276387B1 true FR2276387B1 (nl)	1979-05-11

Family

ID=25657283

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR7520699A Granted FR2276387A1 (fr)	1974-06-27	1975-06-24	Procede de controle de l'affinage de la fonte

Country Status (4)

Country	Link
JP (1)	JPS5124516A (nl)
FR (1)	FR2276387A1 (nl)
GB (1)	GB1457225A (nl)
IT (1)	IT1050570B (nl)

1975
- 1975-06-24 FR FR7520699A patent/FR2276387A1/fr active Granted
- 1975-06-26 GB GB2707175A patent/GB1457225A/en not_active Expired
- 1975-06-26 IT IT6864475A patent/IT1050570B/it active
- 1975-06-27 JP JP7994275A patent/JPS5124516A/ja active Granted

Also Published As

Publication number	Publication date
JPS5515525B2 (nl)	1980-04-24
GB1457225A (en)	1976-12-01
JPS5124516A (en)	1976-02-27
FR2276387A1 (fr)	1976-01-23
IT1050570B (it)	1981-03-20

Publication	Publication Date	Title
AU7462274A (nl)	1976-04-29
AU7459574A (nl)	1976-04-29
AU488280B2 (nl)	1976-07-15
FR2276387B1 (nl)	1979-05-11
AR199089A1 (nl)	1974-08-08
BG19908A1 (nl)	1975-10-30
BG19999A1 (nl)	1975-10-30
AU481915A (nl)	1975-09-11
AU482171A (nl)	1975-10-16
AU482236A (nl)	1976-05-06
AU482308A (nl)	1975-12-18
AU482332A (nl)	1976-02-12
AU481516A (nl)	1975-07-10
AU480783A (nl)	1976-06-24
AU480371A (nl)	1975-04-24
BE833391A (nl)	1975-12-31
BG19609A2 (nl)	1975-10-10
BG19639A1 (nl)	1975-10-10
BG19643A1 (nl)	1975-10-10
BG19729A1 (nl)	1975-12-20
BG19879A1 (nl)	1975-10-30
BG19890A1 (nl)	1975-10-30
BG19905A1 (nl)	1975-10-30
BG20661A1 (nl)	1975-12-20
BG19927A1 (nl)	1975-10-30

Legal Events

Date	Code	Title	Description
1984-04-20	ST	Notification of lapse