JPS6343713U - - Google Patents

Info

Publication number
JPS6343713U
JPS6343713U JP13825486U JP13825486U JPS6343713U JP S6343713 U JPS6343713 U JP S6343713U JP 13825486 U JP13825486 U JP 13825486U JP 13825486 U JP13825486 U JP 13825486U JP S6343713 U JPS6343713 U JP S6343713U
Authority
JP
Japan
Prior art keywords
screw
head
check ring
main body
support member
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
JP13825486U
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 JP13825486U priority Critical patent/JPS6343713U/ja
Publication of JPS6343713U publication Critical patent/JPS6343713U/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図は本考案の一実施例を示す断面図、第2
図、第3図は同実施例の射出時と計量、可塑化中
での状況を示す断面図、第4図、第5図はバネ座
金の正面図、V〜V線に沿う断面図、第6図は従
来例を示す断面図、第7図、第8図は同従来例の
射出時と計量、可塑化中での状況を示す断面図、
第9図は第8図のA〜線に沿う断面図である。 3……スクリユ本体、5……シールリング、6
……スクリユヘツド、7……逆止リング、8……
支持部材、9……座金本体、10……弾性舌片、
11……切欠部、12,13,14……樹脂流路

Claims (1)

    【実用新案登録請求の範囲】
  1. スクリユ本体先端にシールリングを介して設け
    られたスクリユヘツドの頭部と、該スクリユヘツ
    ドの軸部に遊嵌された逆止リングとの間に、逆止
    リングをシールリングと接触する位置又はその近
    傍に反スクリユ本体側から支持する弾性係数が小
    さい支持部材を配設すると共に、該支持部材を介
    して前記スクリユヘツド頭部と逆止リングとの間
    を離間させたことを特徴とする射出成形機のスク
    リユ。
JP13825486U 1986-09-09 1986-09-09 Pending JPS6343713U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13825486U JPS6343713U (ja) 1986-09-09 1986-09-09

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13825486U JPS6343713U (ja) 1986-09-09 1986-09-09

Publications (1)

Publication Number Publication Date
JPS6343713U true JPS6343713U (ja) 1988-03-24

Family

ID=31043069

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13825486U Pending JPS6343713U (ja) 1986-09-09 1986-09-09

Country Status (1)

Country Link
JP (1) JPS6343713U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT522179B1 (de) * 2019-04-25 2020-09-15 Engel Austria Gmbh Plastifizierschnecke für eine Formgebungsmaschine

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5973933A (ja) * 1982-10-20 1984-04-26 Mitsubishi Heavy Ind Ltd 射出成形機用逆流防止弁

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5973933A (ja) * 1982-10-20 1984-04-26 Mitsubishi Heavy Ind Ltd 射出成形機用逆流防止弁

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT522179B1 (de) * 2019-04-25 2020-09-15 Engel Austria Gmbh Plastifizierschnecke für eine Formgebungsmaschine
AT522179A4 (de) * 2019-04-25 2020-09-15 Engel Austria Gmbh Plastifizierschnecke für eine Formgebungsmaschine
DE102020111082B4 (de) 2019-04-25 2021-10-14 Engel Austria Gmbh Plastifizierschnecke sowie Einspritzaggregat für eine Formgebungsmaschine sowie Formgebungsmaschine

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