JPS52116725A - Mold manufacturing - Google Patents

Mold manufacturing

Info

Publication number
JPS52116725A
JPS52116725A JP3258376A JP3258376A JPS52116725A JP S52116725 A JPS52116725 A JP S52116725A JP 3258376 A JP3258376 A JP 3258376A JP 3258376 A JP3258376 A JP 3258376A JP S52116725 A JPS52116725 A JP S52116725A
Authority
JP
Japan
Prior art keywords
mold manufacturing
mold
manufacturing
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.)
Granted
Application number
JP3258376A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5428295B2 (enrdf_load_stackoverflow
Inventor
Katsumi Muroi
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP3258376A priority Critical patent/JPS52116725A/ja
Publication of JPS52116725A publication Critical patent/JPS52116725A/ja
Publication of JPS5428295B2 publication Critical patent/JPS5428295B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Mold Materials And Core Materials (AREA)
JP3258376A 1976-03-26 1976-03-26 Mold manufacturing Granted JPS52116725A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3258376A JPS52116725A (en) 1976-03-26 1976-03-26 Mold manufacturing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3258376A JPS52116725A (en) 1976-03-26 1976-03-26 Mold manufacturing

Publications (2)

Publication Number Publication Date
JPS52116725A true JPS52116725A (en) 1977-09-30
JPS5428295B2 JPS5428295B2 (enrdf_load_stackoverflow) 1979-09-14

Family

ID=12362880

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3258376A Granted JPS52116725A (en) 1976-03-26 1976-03-26 Mold manufacturing

Country Status (1)

Country Link
JP (1) JPS52116725A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS5428295B2 (enrdf_load_stackoverflow) 1979-09-14

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