JPS58112522U - 射出スクリユの逆流防止弁構造 - Google Patents

射出スクリユの逆流防止弁構造

Info

Publication number
JPS58112522U
JPS58112522U JP1051382U JP1051382U JPS58112522U JP S58112522 U JPS58112522 U JP S58112522U JP 1051382 U JP1051382 U JP 1051382U JP 1051382 U JP1051382 U JP 1051382U JP S58112522 U JPS58112522 U JP S58112522U
Authority
JP
Japan
Prior art keywords
valve body
rear end
tip
screw
support shaft
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
JP1051382U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6245862Y2 (forum.php
Inventor
典次 関戸
善彦 山崎
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.)
Nissei Plastic Industrial Co Ltd
Original Assignee
Nissei Plastic Industrial Co 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 Nissei Plastic Industrial Co Ltd filed Critical Nissei Plastic Industrial Co Ltd
Priority to JP1051382U priority Critical patent/JPS58112522U/ja
Publication of JPS58112522U publication Critical patent/JPS58112522U/ja
Application granted granted Critical
Publication of JPS6245862Y2 publication Critical patent/JPS6245862Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Injection Moulding Of Plastics Or The Like (AREA)
JP1051382U 1982-01-28 1982-01-28 射出スクリユの逆流防止弁構造 Granted JPS58112522U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1051382U JPS58112522U (ja) 1982-01-28 1982-01-28 射出スクリユの逆流防止弁構造

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1051382U JPS58112522U (ja) 1982-01-28 1982-01-28 射出スクリユの逆流防止弁構造

Publications (2)

Publication Number Publication Date
JPS58112522U true JPS58112522U (ja) 1983-08-01
JPS6245862Y2 JPS6245862Y2 (forum.php) 1987-12-09

Family

ID=30023150

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1051382U Granted JPS58112522U (ja) 1982-01-28 1982-01-28 射出スクリユの逆流防止弁構造

Country Status (1)

Country Link
JP (1) JPS58112522U (forum.php)

Also Published As

Publication number Publication date
JPS6245862Y2 (forum.php) 1987-12-09

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