FR2156403B1 - - Google Patents

Info

Publication number: FR2156403B1
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

FR7236612A

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.)

Mannesmann Demag AG

Original Assignee

Demag AG

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.)

1971-10-16

Filing date

1972-10-16

Publication date

1976-08-20

1972-10-16 Application filed by Demag AG filed Critical Demag AG

1973-05-25 Publication of FR2156403A1 publication Critical patent/FR2156403A1/fr

1976-08-20 Application granted granted Critical

1976-08-20 Publication of FR2156403B1 publication Critical patent/FR2156403B1/fr

Status Expired 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
- C21C5/42—Constructional features of converters
- C21C5/46—Details or accessories
- C21C5/4646—Cooling arrangements

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Manufacturing & Machinery (AREA)
Materials Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
Carbon Steel Or Casting Steel Manufacturing (AREA)

FR7236612A 1971-10-16 1972-10-16 Expired FR2156403B1 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19712151629 DE2151629A1 (de)	1971-10-16	1971-10-16	Kuehlvorrichtung fuer ein warmgaengiges gefaess, insbesondere fuer einen stahlwerkskonverter

Publications (2)

Publication Number	Publication Date
FR2156403A1 FR2156403A1 (de)	1973-05-25
FR2156403B1 true FR2156403B1 (de)	1976-08-20

Family

ID=5822547

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR7236612A Expired FR2156403B1 (de)	1971-10-16	1972-10-16

Country Status (5)

Country	Link
AT (1)	ATA880572A (de)
DE (1)	DE2151629A1 (de)
FR (1)	FR2156403B1 (de)
GB (1)	GB1403064A (de)
IT (1)	IT968950B (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3927928A1 (de) *	1989-08-24	1991-02-28	Gutehoffnungshuette Man	Luftkuehlsystem fuer in einem tragring gelagerte metallurgische gefaesse
AT400958B (de) *	1992-08-24	1996-05-28	Voest Alpine Ind Anlagen	Mit einer mantelkühlung versehenes metallurgisches gefäss
DE19730250C1 (de) *	1997-07-08	1998-08-06	Mannesmann Ag	Stahlwerkskonverter mit Hutkühlung
CZ2010204A3 (cs) *	2010-03-18	2011-06-01	Trinecké železárny, a.s.	Tepelná ochrana vnejšího plášte konvertoru

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3687436A (en) *	1970-07-28	1972-08-29	Kaiser Ind Corp	Cooling apparatus for converter

1971
- 1971-10-16 DE DE19712151629 patent/DE2151629A1/de active Pending
1972
- 1972-10-13 AT AT880572A patent/ATA880572A/de not_active Application Discontinuation
- 1972-10-13 GB GB4735872A patent/GB1403064A/en not_active Expired
- 1972-10-13 IT IT3047072A patent/IT968950B/it active
- 1972-10-16 FR FR7236612A patent/FR2156403B1/fr not_active Expired

Also Published As

Publication number	Publication date
GB1403064A (en)	1975-08-13
DE2151629A1 (de)	1973-04-26
ATA880572A (de)	1977-02-15
FR2156403A1 (de)	1973-05-25
IT968950B (it)	1974-03-20

Publication	Publication Date	Title
FR2156403B1 (de)	1976-08-20
AU2742671A (de)	1972-10-12
AU3005371A (de)	1972-12-21
AU2952271A (de)	1972-12-07
AU2941471A (de)	1972-11-30
AU2894671A (de)	1972-11-23
AU2724971A (de)	1972-10-05
AU2880771A (de)	1972-11-16
AU2726271A (de)	1972-10-05
AU2755871A (de)	1972-10-19
AU2836771A (de)	1972-11-09
AU2927871A (de)	1972-11-30
AU2837671A (de)	1972-11-09
AU2854371A (de)	1972-11-09
AU2875571A (de)	1972-11-16
AU2740271A (de)	1972-10-12
AU2885171A (de)	1972-11-16
AU3038671A (de)	1973-01-04
AU2907471A (de)	1972-11-23
AU2930871A (de)	1972-11-30
AU2940971A (de)	1972-11-30
AU2706571A (de)	1971-07-15
AU2456871A (de)	1972-08-17
AU2963771A (de)	1972-12-07
AU2938071A (de)	1972-11-30

Legal Events

Date	Code	Title	Description
1981-08-28	ST	Notification of lapse