JPH0339521U - - Google Patents

Info

Publication number
JPH0339521U
JPH0339521U JP10094989U JP10094989U JPH0339521U JP H0339521 U JPH0339521 U JP H0339521U JP 10094989 U JP10094989 U JP 10094989U JP 10094989 U JP10094989 U JP 10094989U JP H0339521 U JPH0339521 U JP H0339521U
Authority
JP
Japan
Prior art keywords
injection
molding
pressure reducing
molding material
reducing blower
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
JP10094989U
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 JP10094989U priority Critical patent/JPH0339521U/ja
Publication of JPH0339521U publication Critical patent/JPH0339521U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)

Description

【図面の簡単な説明】
第1図は本考案に係る反応射出成形装置の実施
例を示す概略図、第2図は第1図の−線断面
図、第3図は成形材料の充填状態を示すグラフで
ある。 1……成形材料、2……射出シリンダ、3……
注入ヘツド、4……供給管、5……成形型、6…
…合成樹脂成形品、7……減圧用ブロア、8……
タービン、12……吸入口、13……ガス抜き孔
、14……連通通路。

Claims (1)

    【実用新案登録請求の範囲】
  1. 射出シリンダにより成形材料を注入ヘツドから
    成形型のキヤビテイ内に射出して合成樹脂成形品
    を成形する反応射出成形装置において、上記射出
    シリンダから注入ヘツドに成形材料を供給する材
    料供給管に、成形材料の流動圧に応じて回転して
    減圧用ブロアーを駆動するタービンを設け、上記
    減圧用ブロアの吸入口と、成形型に形成されたガ
    ス抜き孔とを連結通路によつて連結してなること
    を特徴とする反応射出成形装置。
JP10094989U 1989-08-29 1989-08-29 Pending JPH0339521U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10094989U JPH0339521U (ja) 1989-08-29 1989-08-29

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10094989U JPH0339521U (ja) 1989-08-29 1989-08-29

Publications (1)

Publication Number Publication Date
JPH0339521U true JPH0339521U (ja) 1991-04-16

Family

ID=31649926

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10094989U Pending JPH0339521U (ja) 1989-08-29 1989-08-29

Country Status (1)

Country Link
JP (1) JPH0339521U (ja)

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