JPS62144614U - - Google Patents

Info

Publication number
JPS62144614U
JPS62144614U JP3291686U JP3291686U JPS62144614U JP S62144614 U JPS62144614 U JP S62144614U JP 3291686 U JP3291686 U JP 3291686U JP 3291686 U JP3291686 U JP 3291686U JP S62144614 U JPS62144614 U JP S62144614U
Authority
JP
Japan
Prior art keywords
mold
slide pin
hole
protrusion
amount
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
JP3291686U
Other languages
English (en)
Other versions
JPH049147Y2 (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 JP3291686U priority Critical patent/JPH049147Y2/ja
Publication of JPS62144614U publication Critical patent/JPS62144614U/ja
Application granted granted Critical
Publication of JPH049147Y2 publication Critical patent/JPH049147Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Moulds For Moulding 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、本考案の射出成形装置を示す縦断面
図、第2図は、スライドピンの突き出す長さの詳
細を示す拡大図、第3図は、成形された成形体を
示す正面図、第4図は、第3図に矢印A―Aによ
つて示す断面図、第5図は、従来の射出成形装置
を示す縦断面図、第6図は、従来の成形体の変形
した例を示す正面図である。 1:可動金型、2:固定金型、3:補強リブ、
4:成形体(バンパ)、9:キヤビテイ、13:
貫通孔、16:スライドピン、24,25,26
:制御手段(作動ブロツク、シリンダ、ピストン
ロツド)。

Claims (1)

    【実用新案登録請求の範囲】
  1. 可動金型または固定金型のいずれか一方に貫通
    孔を穿設し、該貫通孔内にキヤビテイ内への突出
    量に応じて成形体の補強リブの形状を変えるスラ
    イドピンを進退動自在に嵌挿し、さらに前記金型
    の温度に応じて前記スライドピンの突出量を制御
    する制御手段を設けたことを特徴とする射出成形
    装置。
JP3291686U 1986-03-07 1986-03-07 Expired JPH049147Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3291686U JPH049147Y2 (ja) 1986-03-07 1986-03-07

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3291686U JPH049147Y2 (ja) 1986-03-07 1986-03-07

Publications (2)

Publication Number Publication Date
JPS62144614U true JPS62144614U (ja) 1987-09-11
JPH049147Y2 JPH049147Y2 (ja) 1992-03-06

Family

ID=30840035

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3291686U Expired JPH049147Y2 (ja) 1986-03-07 1986-03-07

Country Status (1)

Country Link
JP (1) JPH049147Y2 (ja)

Also Published As

Publication number Publication date
JPH049147Y2 (ja) 1992-03-06

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