JPS5326722A - Method to manufacture sand cores for high pressure injection moulding - Google Patents

Method to manufacture sand cores for high pressure injection moulding

Info

Publication number
JPS5326722A
JPS5326722A JP10139376A JP10139376A JPS5326722A JP S5326722 A JPS5326722 A JP S5326722A JP 10139376 A JP10139376 A JP 10139376A JP 10139376 A JP10139376 A JP 10139376A JP S5326722 A JPS5326722 A JP S5326722A
Authority
JP
Japan
Prior art keywords
high pressure
injection moulding
pressure injection
sand cores
manufacture 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.)
Pending
Application number
JP10139376A
Other languages
Japanese (ja)
Inventor
Akiyoshi Morita
Tamio Hayasaka
Tokiharu Fukuda
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.)
Toyota Motor Corp
Original Assignee
Toyota Motor Corp
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 Toyota Motor Corp filed Critical Toyota Motor Corp
Priority to JP10139376A priority Critical patent/JPS5326722A/en
Publication of JPS5326722A publication Critical patent/JPS5326722A/en
Pending legal-status Critical Current

Links

Landscapes

  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
JP10139376A 1976-08-25 1976-08-25 Method to manufacture sand cores for high pressure injection moulding Pending JPS5326722A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10139376A JPS5326722A (en) 1976-08-25 1976-08-25 Method to manufacture sand cores for high pressure injection moulding

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10139376A JPS5326722A (en) 1976-08-25 1976-08-25 Method to manufacture sand cores for high pressure injection moulding

Publications (1)

Publication Number Publication Date
JPS5326722A true JPS5326722A (en) 1978-03-13

Family

ID=14299494

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10139376A Pending JPS5326722A (en) 1976-08-25 1976-08-25 Method to manufacture sand cores for high pressure injection moulding

Country Status (1)

Country Link
JP (1) JPS5326722A (en)

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