JPS633780Y2 - - Google Patents

Info

Publication number
JPS633780Y2
JPS633780Y2 JP1981164110U JP16411081U JPS633780Y2 JP S633780 Y2 JPS633780 Y2 JP S633780Y2 JP 1981164110 U JP1981164110 U JP 1981164110U JP 16411081 U JP16411081 U JP 16411081U JP S633780 Y2 JPS633780 Y2 JP S633780Y2
Authority
JP
Japan
Prior art keywords
runner
mold
shutoff valves
nozzle body
opened
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
Application number
JP1981164110U
Other languages
English (en)
Japanese (ja)
Other versions
JPS5869425U (ja
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 filed Critical
Priority to JP16411081U priority Critical patent/JPS5869425U/ja
Priority to US06/427,327 priority patent/US4473347A/en
Priority to DE3239838A priority patent/DE3239838C2/de
Publication of JPS5869425U publication Critical patent/JPS5869425U/ja
Application granted granted Critical
Publication of JPS633780Y2 publication Critical patent/JPS633780Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Moulds For Moulding Plastics Or The Like (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
JP16411081U 1981-11-01 1981-11-01 射出成形における滞留材料漏出防止用ノズル体 Granted JPS5869425U (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP16411081U JPS5869425U (ja) 1981-11-01 1981-11-01 射出成形における滞留材料漏出防止用ノズル体
US06/427,327 US4473347A (en) 1981-11-01 1982-09-29 Device for preventing the leakage of a molten material remaining in the mold
DE3239838A DE3239838C2 (de) 1981-11-01 1982-10-27 Schließ- und Ansaugvorrichtung für in einem Angußkanal einer Spritzgießform verbleibende Schmelze

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16411081U JPS5869425U (ja) 1981-11-01 1981-11-01 射出成形における滞留材料漏出防止用ノズル体

Publications (2)

Publication Number Publication Date
JPS5869425U JPS5869425U (ja) 1983-05-11
JPS633780Y2 true JPS633780Y2 (en]) 1988-01-29

Family

ID=29956376

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16411081U Granted JPS5869425U (ja) 1981-11-01 1981-11-01 射出成形における滞留材料漏出防止用ノズル体

Country Status (1)

Country Link
JP (1) JPS5869425U (en])

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61263720A (ja) * 1985-05-17 1986-11-21 Fuji Seiki Kk ドル−リング防止装置

Also Published As

Publication number Publication date
JPS5869425U (ja) 1983-05-11

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