ATE16362T1 - METHOD AND DEVICE FOR THE MANUFACTURE OF HOLLOW STEEL BLOCKS. - Google Patents

METHOD AND DEVICE FOR THE MANUFACTURE OF HOLLOW STEEL BLOCKS.

Info

Publication number
ATE16362T1
ATE16362T1 AT83400746T AT83400746T ATE16362T1 AT E16362 T1 ATE16362 T1 AT E16362T1 AT 83400746 T AT83400746 T AT 83400746T AT 83400746 T AT83400746 T AT 83400746T AT E16362 T1 ATE16362 T1 AT E16362T1
Authority
AT
Austria
Prior art keywords
manufacture
hollow steel
steel blocks
blocks
hollow
Prior art date
Application number
AT83400746T
Other languages
German (de)
Inventor
Philippe Dor
Daniel Martin
Jean-Claude Saint-Ignan
Original Assignee
Creusot Loire
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.)
Filing date
Publication date
Priority claimed from FR8206475A external-priority patent/FR2525131A1/en
Priority claimed from FR8304718A external-priority patent/FR2543031B2/en
Application filed by Creusot Loire filed Critical Creusot Loire
Priority claimed from EP83400746A external-priority patent/EP0092477B1/en
Application granted granted Critical
Publication of ATE16362T1 publication Critical patent/ATE16362T1/en

Links

AT83400746T 1982-04-15 1983-04-15 METHOD AND DEVICE FOR THE MANUFACTURE OF HOLLOW STEEL BLOCKS. ATE16362T1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR8206475A FR2525131A1 (en) 1982-04-15 1982-04-15 Casting large hollow steel ingots - using gas cooled metal core
FR8304718A FR2543031B2 (en) 1983-03-23 1983-03-23 METHOD AND DEVICE FOR MANUFACTURING A HOLLOW STEEL INGOT
EP83400746A EP0092477B1 (en) 1982-04-15 1983-04-15 Process and apparatus for casting hollow steel ingots

Publications (1)

Publication Number Publication Date
ATE16362T1 true ATE16362T1 (en) 1985-11-15

Family

ID=27226567

Family Applications (1)

Application Number Title Priority Date Filing Date
AT83400746T ATE16362T1 (en) 1982-04-15 1983-04-15 METHOD AND DEVICE FOR THE MANUFACTURE OF HOLLOW STEEL BLOCKS.

Country Status (1)

Country Link
AT (1) ATE16362T1 (en)

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
EELA Cancelled due to lapse of time