JPS5779039A - Method for manufacturing master pattern of duplicating casting - Google Patents

Method for manufacturing master pattern of duplicating casting

Info

Publication number
JPS5779039A
JPS5779039A JP15496780A JP15496780A JPS5779039A JP S5779039 A JPS5779039 A JP S5779039A JP 15496780 A JP15496780 A JP 15496780A JP 15496780 A JP15496780 A JP 15496780A JP S5779039 A JPS5779039 A JP S5779039A
Authority
JP
Japan
Prior art keywords
patterns
casting
block
model
gypsum
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
JP15496780A
Other languages
English (en)
Inventor
Toshihiro Mukoyama
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
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 Individual filed Critical Individual
Priority to JP15496780A priority Critical patent/JPS5779039A/ja
Publication of JPS5779039A publication Critical patent/JPS5779039A/ja
Pending legal-status Critical Current

Links

Landscapes

  • Machine Tool Copy Controls (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
JP15496780A 1980-11-04 1980-11-04 Method for manufacturing master pattern of duplicating casting Pending JPS5779039A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15496780A JPS5779039A (en) 1980-11-04 1980-11-04 Method for manufacturing master pattern of duplicating casting

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15496780A JPS5779039A (en) 1980-11-04 1980-11-04 Method for manufacturing master pattern of duplicating casting

Publications (1)

Publication Number Publication Date
JPS5779039A true JPS5779039A (en) 1982-05-18

Family

ID=15595804

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15496780A Pending JPS5779039A (en) 1980-11-04 1980-11-04 Method for manufacturing master pattern of duplicating casting

Country Status (1)

Country Link
JP (1) JPS5779039A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5072782A (en) * 1988-07-08 1991-12-17 Honda Giken Kogyo Kabushiki Kaisha Method of producing pattern for molding castings

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5499038A (en) * 1978-01-23 1979-08-04 Aida Eng Ltd Simple fabrication of master model

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5499038A (en) * 1978-01-23 1979-08-04 Aida Eng Ltd Simple fabrication of master model

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5072782A (en) * 1988-07-08 1991-12-17 Honda Giken Kogyo Kabushiki Kaisha Method of producing pattern for molding castings

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