JPH0162016U - - Google Patents

Info

Publication number
JPH0162016U
JPH0162016U JP13032488U JP13032488U JPH0162016U JP H0162016 U JPH0162016 U JP H0162016U JP 13032488 U JP13032488 U JP 13032488U JP 13032488 U JP13032488 U JP 13032488U JP H0162016 U JPH0162016 U JP H0162016U
Authority
JP
Japan
Prior art keywords
injection
synthetic resin
nozzle
tip
needle valve
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.)
Pending
Application number
JP13032488U
Other languages
English (en)
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 JP13032488U priority Critical patent/JPH0162016U/ja
Publication of JPH0162016U publication Critical patent/JPH0162016U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Injection Moulding Of Plastics Or The Like (AREA)

Description

【図面の簡単な説明】
第1図は本考案の実施例を示す一部切欠正面図
、第2図は同じく要部の一部切欠正面図、第3図
は状態を異にして示す要部の一部切欠正面図であ
る。 1:射出シリンダ、3:射出スクリユー、5:
ノズル、5a:合成樹脂流路、8:ニードル弁、
15:射出口、16:中心孔。

Claims (1)

    【実用新案登録請求の範囲】
  1. 射出シリンダ1の先端にノズル5を設けて該射
    出シリンダ1の内部に設けた射出スクリユー3の
    回転により溶融合成樹脂をノズル5の合成樹脂流
    路5aより射出するようにした合成樹脂射出装置
    において、前記ノズル5の中心孔16に常時は先
    端の射出口15を弁先で閉塞するニードル弁8を
    挿入するとともに前記合成樹脂流路5aは射出口
    15に向け基方から斜めに延びて射出樹脂圧によ
    りニードル弁8を後退させるテーパー路に形成し
    てあることを特徴とする合成樹脂射出装置。
JP13032488U 1988-10-04 1988-10-04 Pending JPH0162016U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13032488U JPH0162016U (ja) 1988-10-04 1988-10-04

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13032488U JPH0162016U (ja) 1988-10-04 1988-10-04

Publications (1)

Publication Number Publication Date
JPH0162016U true JPH0162016U (ja) 1989-04-20

Family

ID=31385393

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13032488U Pending JPH0162016U (ja) 1988-10-04 1988-10-04

Country Status (1)

Country Link
JP (1) JPH0162016U (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55146723A (en) * 1979-05-01 1980-11-15 Nissei Plastics Ind Co Valve nozzle for injection molding

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55146723A (en) * 1979-05-01 1980-11-15 Nissei Plastics Ind Co Valve nozzle for injection molding

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