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
GB19720/20A
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.)
Metallindustrie Schiele & Bruc
Original Assignee
Metallindustrie Schiele & Bruc
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 Metallindustrie Schiele & BrucfiledCriticalMetallindustrie Schiele & Bruc
Publication of GB147723ApublicationCriticalpatent/GB147723A/en
B22C3/00—Selection of compositions for coating the surfaces of moulds, cores, or patterns
Landscapes
Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
Mold Materials And Core Materials
(AREA)
Abstract
147,723. Metallindustrie Schiele & Bruchsaler. March 19, 1919, [Convention date]. Addition to 137,325. Mould and core materials; moulds; cores.-The invention described in the parent Specification is applied to sand or clay moulds and cores which have been dried slowly at 400‹ C.
GB19720/20A1919-03-191920-07-08Improvements in or relating to the production of castings of aluminium and its alloys
ExpiredGB147723A
(en)