CA694798A - Machine for making sand shell cores - Google Patents

Machine for making sand shell cores

Info

Publication number
CA694798A
CA694798A CA694798A CA694798DA CA694798A CA 694798 A CA694798 A CA 694798A CA 694798 A CA694798 A CA 694798A CA 694798D A CA694798D A CA 694798DA CA 694798 A CA694798 A CA 694798A
Authority
CA
Canada
Prior art keywords
machine
sand shell
making sand
shell cores
cores
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
CA694798A
Inventor
W. Jahn Earl
C. Quist Alfred
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.)
SHELL PROCESS
Original Assignee
SHELL PROCESS
Publication date
Application granted granted Critical
Publication of CA694798A publication Critical patent/CA694798A/en
Expired legal-status Critical Current

Links

CA694798A Machine for making sand shell cores Expired CA694798A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA694798T

Publications (1)

Publication Number Publication Date
CA694798A true CA694798A (en) 1964-09-22

Family

ID=36005054

Family Applications (1)

Application Number Title Priority Date Filing Date
CA694798A Expired CA694798A (en) Machine for making sand shell cores

Country Status (1)

Country Link
CA (1) CA694798A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3494412A (en) * 1967-03-29 1970-02-10 Sherwin Williams Co Foundry mold blowing machine with multi-stage mixer
US5078201A (en) * 1989-11-27 1992-01-07 Osaka Shell Industry Co., Ltd. Casting core fabricating apparatus

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3494412A (en) * 1967-03-29 1970-02-10 Sherwin Williams Co Foundry mold blowing machine with multi-stage mixer
US5078201A (en) * 1989-11-27 1992-01-07 Osaka Shell Industry Co., Ltd. Casting core fabricating apparatus

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