JPS6331910U - - Google Patents

Info

Publication number
JPS6331910U
JPS6331910U JP12604186U JP12604186U JPS6331910U JP S6331910 U JPS6331910 U JP S6331910U JP 12604186 U JP12604186 U JP 12604186U JP 12604186 U JP12604186 U JP 12604186U JP S6331910 U JPS6331910 U JP S6331910U
Authority
JP
Japan
Prior art keywords
cavity
gate
molding die
molded product
press
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
JP12604186U
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 JP12604186U priority Critical patent/JPS6331910U/ja
Publication of JPS6331910U publication Critical patent/JPS6331910U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Moulds For Moulding Plastics Or The Like (AREA)

Description

【図面の簡単な説明】
第１図は、この考案の実施例の断面図、第２図
は他の実施例の断面図、第３図〜第７図は第１図
の実施例の作用説明図、第８図〜第１２図は第２
図の実施例の作用説明図、第１３図は従来装置に
よる成形品の表面粗度を、第１４図は、本考案装
置による成形品の表面粗度を測定したグラフ、第
１５図は従来例を示す説明断面図である。

Claims (1)

    【実用新案登録請求の範囲】
  1. 割り型内に成形品形状に対応するキヤビテイを
    形成した成形用金型において、前記キヤビテイの
    ゲートに対し垂直面を形成するブロツクが圧入樹
    脂の圧力によりゲート直前位置より前記キヤビテ
    イを形成する位置まで自由後退移動可能としたこ
    とを特徴とする成形金型。
JP12604186U 1986-08-18 1986-08-18 Pending JPS6331910U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12604186U JPS6331910U (ja) 1986-08-18 1986-08-18

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12604186U JPS6331910U (ja) 1986-08-18 1986-08-18

Publications (1)

Publication Number Publication Date
JPS6331910U true JPS6331910U (ja) 1988-03-01

Family

ID=31019478

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12604186U Pending JPS6331910U (ja) 1986-08-18 1986-08-18

Country Status (1)

Country Link
JP (1) JPS6331910U (ja)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52102368A (en) * 1976-02-25 1977-08-27 Tadashi Kasamatsu Mold for injection molding hot melt material
JPS5919105A (ja) * 1982-07-22 1984-01-31 Toshiba Corp プラスチツク成形用金型

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52102368A (en) * 1976-02-25 1977-08-27 Tadashi Kasamatsu Mold for injection molding hot melt material
JPS5919105A (ja) * 1982-07-22 1984-01-31 Toshiba Corp プラスチツク成形用金型

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