AU215635B2 - Improvements in or relating to machines forthe manufacture of cores for castings, and for filling sand into mould boxes by means of compressed air - Google Patents

Improvements in or relating to machines forthe manufacture of cores for castings, and for filling sand into mould boxes by means of compressed air

Info

Publication number
AU215635B2
AU215635B2 AU26349/57A AU2634957A AU215635B2 AU 215635 B2 AU215635 B2 AU 215635B2 AU 26349/57 A AU26349/57 A AU 26349/57A AU 2634957 A AU2634957 A AU 2634957A AU 215635 B2 AU215635 B2 AU 215635B2
Authority
AU
Australia
Prior art keywords
castings
cores
relating
compressed air
filling sand
Prior art date
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
AU26349/57A
Other versions
AU2634957A (en
Inventor
Lansberg Fritz
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.)
Individual
Original Assignee
Individual
Filing date
Publication date
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of AU2634957A publication Critical patent/AU2634957A/en
Publication of AU215635B2 publication Critical patent/AU215635B2/en
Expired legal-status Critical Current

Links

AU26349/57A 1957-03-20 Improvements in or relating to machines forthe manufacture of cores for castings, and for filling sand into mould boxes by means of compressed air Expired AU215635B2 (en)

Publications (2)

Publication Number Publication Date
AU2634957A AU2634957A (en) 1957-09-26
AU215635B2 true AU215635B2 (en) 1957-09-26

Family

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