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.)
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.)
ANCIENS NOUVION Ets
Original Assignee
ANCIENS NOUVION Ets
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
Application filed by ANCIENS NOUVION EtsfiledCriticalANCIENS NOUVION Ets
Application grantedgrantedCritical
Publication of FR773547ApublicationCriticalpatent/FR773547A/en
B22C1/00—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds
B22C1/02—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by additives for special purposes, e.g. indicators, breakdown additives
Landscapes
Engineering & Computer Science
(AREA)
Chemical & Material Sciences
(AREA)
Materials Engineering
(AREA)
Mechanical Engineering
(AREA)
FR773547D1934-05-231934-05-23
Foundry process and products for implementing this process
ExpiredFR773547A
(en)