JPS5961922U - 射出成形用金型 - Google Patents

射出成形用金型

Info

Publication number
JPS5961922U
JPS5961922U JP15816882U JP15816882U JPS5961922U JP S5961922 U JPS5961922 U JP S5961922U JP 15816882 U JP15816882 U JP 15816882U JP 15816882 U JP15816882 U JP 15816882U JP S5961922 U JPS5961922 U JP S5961922U
Authority
JP
Japan
Prior art keywords
injection mold
mold
knurling
core
recorded
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
JP15816882U
Other languages
English (en)
Other versions
JPS6013622Y2 (ja
Inventor
浩之 石見
金山　弘之
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Taiho Kogyo Co Ltd
Original Assignee
Taiho Kogyo Co Ltd
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 by Taiho Kogyo Co Ltd filed Critical Taiho Kogyo Co Ltd
Priority to JP15816882U priority Critical patent/JPS6013622Y2/ja
Publication of JPS5961922U publication Critical patent/JPS5961922U/ja
Application granted granted Critical
Publication of JPS6013622Y2 publication Critical patent/JPS6013622Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Moulds For Moulding Plastics Or The Like (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。

Description

【図面の簡単な説明】
第１図は従来の金型を用いた射出成形におけるウェルド
ライン発生の様子を説明する説明図、第２図ａは本考案
の金型の一実施例の正面断面図、第２図すは本考案の金
型のコア部の一実施例の斜視図、第３図はそのキャビテ
ィ部内の溶融樹脂材料の流動状態を説明する説明平面図
である。 １・・・本考案の射出成形用金型、２・・・キャビティ
、３・・・樹脂材料、４・・・キャビティ空間の空気、
１１・・・コア部、１１０・・・コア側面、１１１・・
・ローレット、１１３・・・非ローレット側。

Claims (1)

    【実用新案登録請求の範囲】
  1. コア側面の少くとも一部にローレットを刻設してなる射
    出成形用金型。
JP15816882U 1982-10-19 1982-10-19 射出成形用金型 Expired JPS6013622Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15816882U JPS6013622Y2 (ja) 1982-10-19 1982-10-19 射出成形用金型

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15816882U JPS6013622Y2 (ja) 1982-10-19 1982-10-19 射出成形用金型

Publications (2)

Publication Number Publication Date
JPS5961922U true JPS5961922U (ja) 1984-04-23
JPS6013622Y2 JPS6013622Y2 (ja) 1985-05-01

Family

ID=30348517

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15816882U Expired JPS6013622Y2 (ja) 1982-10-19 1982-10-19 射出成形用金型

Country Status (1)

Country Link
JP (1) JPS6013622Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007055058A (ja) * 2005-08-24 2007-03-08 Shin Kobe Electric Mach Co Ltd 樹脂射出成形品

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2024021132A (ja) * 2022-08-03 2024-02-16 キヤノン株式会社 入力装置、および電子機器

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007055058A (ja) * 2005-08-24 2007-03-08 Shin Kobe Electric Mach Co Ltd 樹脂射出成形品

Also Published As

Publication number Publication date
JPS6013622Y2 (ja) 1985-05-01

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