JPS5377832A - Self hardening water soluble mold - Google Patents

Self hardening water soluble mold

Info

Publication number
JPS5377832A
JPS5377832A JP15341176A JP15341176A JPS5377832A JP S5377832 A JPS5377832 A JP S5377832A JP 15341176 A JP15341176 A JP 15341176A JP 15341176 A JP15341176 A JP 15341176A JP S5377832 A JPS5377832 A JP S5377832A
Authority
JP
Japan
Prior art keywords
water soluble
soluble mold
hardening water
self hardening
self
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
JP15341176A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5431973B2 (enExample
Inventor
Keiichi Koike
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 JP15341176A priority Critical patent/JPS5377832A/ja
Publication of JPS5377832A publication Critical patent/JPS5377832A/ja
Publication of JPS5431973B2 publication Critical patent/JPS5431973B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Mold Materials And Core Materials (AREA)
JP15341176A 1976-12-22 1976-12-22 Self hardening water soluble mold Granted JPS5377832A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15341176A JPS5377832A (en) 1976-12-22 1976-12-22 Self hardening water soluble mold

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15341176A JPS5377832A (en) 1976-12-22 1976-12-22 Self hardening water soluble mold

Publications (2)

Publication Number Publication Date
JPS5377832A true JPS5377832A (en) 1978-07-10
JPS5431973B2 JPS5431973B2 (enExample) 1979-10-11

Family

ID=15561892

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15341176A Granted JPS5377832A (en) 1976-12-22 1976-12-22 Self hardening water soluble mold

Country Status (1)

Country Link
JP (1) JPS5377832A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5232610A (en) * 1989-09-15 1993-08-03 Mclaughlin Timothy M Mold element construction

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5232610A (en) * 1989-09-15 1993-08-03 Mclaughlin Timothy M Mold element construction
US5722038A (en) * 1989-09-15 1998-02-24 Mclaughlin; Timothy M. Mold element construction and related method

Also Published As

Publication number Publication date
JPS5431973B2 (enExample) 1979-10-11

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