JPH0476424U - - Google Patents

Info

Publication number
JPH0476424U
JPH0476424U JP11922890U JP11922890U JPH0476424U JP H0476424 U JPH0476424 U JP H0476424U JP 11922890 U JP11922890 U JP 11922890U JP 11922890 U JP11922890 U JP 11922890U JP H0476424 U JPH0476424 U JP H0476424U
Authority
JP
Japan
Prior art keywords
screw
protruding sleeve
sleeve
rear end
protruding
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
JP11922890U
Other languages
English (en)
Other versions
JPH0647710Y2 (ja
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 JP1990119228U priority Critical patent/JPH0647710Y2/ja
Publication of JPH0476424U publication Critical patent/JPH0476424U/ja
Application granted granted Critical
Publication of JPH0647710Y2 publication Critical patent/JPH0647710Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime 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縦断面図、第
２図は第１図の横断面図、第３図は従来の技術を
示す縦断面図、第４図は第３図の横断面図を示す
。 １０……回転駆動部、１３……突出スリーブ、
２０……スクリユー、２２……キー、２３……連
通穴、２４……ピン、２６……スナツプリング。

Claims (1)

  1. 【実用新案登録請求の範囲】 射出成形機本体の回転駆動部とスクリユーとを
    連結・固定するスクリユー固定具において、 該回転駆動部を構成し、連結・固定されるスク
    リユーの先端方向に突出する突出スリーブと、 前記突出スリーブ内に挿入されたスクリユー後
    端部と突出スリーブとを連結するキー又はスプラ
    イン等の連結部材と、 突出スリーブ及び前記突出スリーブ内に挿入さ
    れたスクリユー後端部を連通する連通孔と、 前記連通孔に挿入されて突出スリーブ内からス
    クリユー後端部が抜け出ることを阻止するピンと
    、 突出スリーブの外壁面に開口されている連通孔
    開口部の各々を覆うように配設されているリング
    状体とを具備することを特徴とする射出成形機の
    スクリユー固定具。
JP1990119228U 1990-11-13 1990-11-13 射出成形機のスクリュー固定具 Expired - Lifetime JPH0647710Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990119228U JPH0647710Y2 (ja) 1990-11-13 1990-11-13 射出成形機のスクリュー固定具

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990119228U JPH0647710Y2 (ja) 1990-11-13 1990-11-13 射出成形機のスクリュー固定具

Publications (2)

Publication Number Publication Date
JPH0476424U true JPH0476424U (ja) 1992-07-03
JPH0647710Y2 JPH0647710Y2 (ja) 1994-12-07

Family

ID=31867200

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990119228U Expired - Lifetime JPH0647710Y2 (ja) 1990-11-13 1990-11-13 射出成形機のスクリュー固定具

Country Status (1)

Country Link
JP (1) JPH0647710Y2 (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4580489B2 (ja) * 2000-02-03 2010-11-10 株式会社林田鉄工 土練機

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5415960A (en) * 1977-04-28 1979-02-06 Boy Kg Dr Injection unit for injection molding apparatus

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5415960A (en) * 1977-04-28 1979-02-06 Boy Kg Dr Injection unit for injection molding apparatus

Also Published As

Publication number Publication date
JPH0647710Y2 (ja) 1994-12-07

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term