JPH0446663B2 - - Google Patents

Info

Publication number
JPH0446663B2
JPH0446663B2 JP61072057A JP7205786A JPH0446663B2 JP H0446663 B2 JPH0446663 B2 JP H0446663B2 JP 61072057 A JP61072057 A JP 61072057A JP 7205786 A JP7205786 A JP 7205786A JP H0446663 B2 JPH0446663 B2 JP H0446663B2
Authority
JP
Japan
Prior art keywords
cavity
particulate matter
end opening
molded film
constricted
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 - Lifetime
Application number
JP61072057A
Other languages
English (en)
Japanese (ja)
Other versions
JPS62227548A (ja
Inventor
Kazuyuki Nishikawa
Kichiji Iyoda
Tadashi Makiguchi
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.)
Sintokogio Ltd
Original Assignee
Sintokogio 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 Sintokogio Ltd filed Critical Sintokogio Ltd
Priority to JP61072057A priority Critical patent/JPS62227548A/ja
Publication of JPS62227548A publication Critical patent/JPS62227548A/ja
Publication of JPH0446663B2 publication Critical patent/JPH0446663B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
JP61072057A 1986-03-28 1986-03-28 減圧型の造型方法 Granted JPS62227548A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP61072057A JPS62227548A (ja) 1986-03-28 1986-03-28 減圧型の造型方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP61072057A JPS62227548A (ja) 1986-03-28 1986-03-28 減圧型の造型方法

Publications (2)

Publication Number Publication Date
JPS62227548A JPS62227548A (ja) 1987-10-06
JPH0446663B2 true JPH0446663B2 (cg-RX-API-DMAC7.html) 1992-07-30

Family

ID=13478374

Family Applications (1)

Application Number Title Priority Date Filing Date
JP61072057A Granted JPS62227548A (ja) 1986-03-28 1986-03-28 減圧型の造型方法

Country Status (1)

Country Link
JP (1) JPS62227548A (cg-RX-API-DMAC7.html)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5135527A (ja) * 1974-09-20 1976-03-26 Shimizu Construction Co Ltd Kozobutsunotetsukinsakigumikoho

Also Published As

Publication number Publication date
JPS62227548A (ja) 1987-10-06

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees