JPS63125520U - - Google Patents

Info

Publication number
JPS63125520U
JPS63125520U JP1826387U JP1826387U JPS63125520U JP S63125520 U JPS63125520 U JP S63125520U JP 1826387 U JP1826387 U JP 1826387U JP 1826387 U JP1826387 U JP 1826387U JP S63125520 U JPS63125520 U JP S63125520U
Authority
JP
Japan
Prior art keywords
casing
valve body
inert atmosphere
spherical valve
atmosphere chamber
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
JP1826387U
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 JP1826387U priority Critical patent/JPS63125520U/ja
Publication of JPS63125520U publication Critical patent/JPS63125520U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)

Description

【図面の簡単な説明】
図面は本考案定量供給装置の実施例を示し、第
1図は使用状態を示す縦断面図で定量計量状態を
示す、第2図は球状弁体を半回転させ、射出装置
に供給する状態の同縦断面図、第3図は定量計量
弁の縦断面図、第4図は4―4断面図、第5図は
、定量計量弁の他の実施例を示す縦断面図である
。 尚図中、A:射出装置、a:ホツパー、1:
成形材料、C:不活性雰囲気、B:定量計量弁、
:ケーシング、b:球状弁体、b:定量
用凹部、b―1,b―2:入口・出口、b
:ステム、b:操作部、D:供給部。

Claims (1)

    【実用新案登録請求の範囲】
  1. 射出成形装置のホツパーに不活性雰囲気室を連
    通して設け、この不活性雰囲気室に出口を気密に
    接続してケーシングを備え、このケーシング内に
    外部の操作部とステムで連結された球状弁体を摺
    接固動自在に支承配設すると共に、その球状弁体
    に定量用凹部を凹設し、上記ケーシングの入口を
    、発泡材を配合した成形材料の供給部に連通せし
    めたことを特徴とする射出装置用成形材料の定量
    供給装置。
JP1826387U 1987-02-09 1987-02-09 Pending JPS63125520U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1826387U JPS63125520U (ja) 1987-02-09 1987-02-09

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1826387U JPS63125520U (ja) 1987-02-09 1987-02-09

Publications (1)

Publication Number Publication Date
JPS63125520U true JPS63125520U (ja) 1988-08-16

Family

ID=30811778

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1826387U Pending JPS63125520U (ja) 1987-02-09 1987-02-09

Country Status (1)

Country Link
JP (1) JPS63125520U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1148241A (ja) * 1997-08-06 1999-02-23 Sumitomo Heavy Ind Ltd 成形機の樹脂材料供給装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1148241A (ja) * 1997-08-06 1999-02-23 Sumitomo Heavy Ind Ltd 成形機の樹脂材料供給装置

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