JPS5882216U - mold die - Google Patents

mold die

Info

Publication number
JPS5882216U
JPS5882216U JP17854081U JP17854081U JPS5882216U JP S5882216 U JPS5882216 U JP S5882216U JP 17854081 U JP17854081 U JP 17854081U JP 17854081 U JP17854081 U JP 17854081U JP S5882216 U JPS5882216 U JP S5882216U
Authority
JP
Japan
Prior art keywords
divided
template
mold die
molding die
mold space
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
JP17854081U
Other languages
Japanese (ja)
Other versions
JPS6339057Y2 (en
Inventor
実 大石
Original Assignee
富士通株式会社
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 富士通株式会社 filed Critical 富士通株式会社
Priority to JP17854081U priority Critical patent/JPS5882216U/en
Publication of JPS5882216U publication Critical patent/JPS5882216U/en
Application granted granted Critical
Publication of JPS6339057Y2 publication Critical patent/JPS6339057Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Injection Moulding Of Plastics Or The Like (AREA)
  • Manufacture Of Switches (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Casting Or Compression 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。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は２色モールド形成してなるキートップの斜視図
、第２図は前記キートップをモールド形成する金型要部
の構成及びキートップ製造の主要工程を示す側断面図、
第３図は前記モールド金型に本考案を適用した一実施例
に係わるモールド金型要部の側断面図、第４図は第３図
に示したコア組みの上面図である。 なお、図中において２．１４は下型板、３゜１１．１２
はコア、４．１６はコア上面の突起、５．８は上型板、
７は１次モールド品、９は２次モールド品、１３はコア
組み、１５は排気溝（排気孔）を示す。FIG. 1 is a perspective view of a key top formed by two-color molding, and FIG. 2 is a side sectional view showing the configuration of the main parts of the mold for molding the key top and the main steps of manufacturing the key top.
FIG. 3 is a side sectional view of a main part of a mold according to an embodiment in which the present invention is applied to the mold, and FIG. 4 is a top view of the core assembly shown in FIG. 3. In addition, in the figure, 2.14 is the lower mold plate, 3°11.12
is the core, 4.16 is the protrusion on the top surface of the core, 5.8 is the upper template,
7 is a primary molded product, 9 is a secondary molded product, 13 is a core assembly, and 15 is an exhaust groove (exhaust hole).

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 密集する多数個の突起がモールド空間に向けて突出する
型板を具えた樹脂モールド金型において、前記型板は密
集突起形成領域が分けられる分割構造とし、そめ分割に
よる前記領域内の合せ面にはモールド空間へ貫通する排
気用溝を設けてなることを特徴としたモールド金型。In a resin molding die equipped with a template in which a large number of dense protrusions protrude toward the mold space, the template has a divided structure in which the dense protrusion formation area is divided, and the mating surface in the area is divided into two parts. is a molding die characterized by being provided with an exhaust groove that penetrates into the mold space.
JP17854081U 1981-11-30 1981-11-30 mold die Granted JPS5882216U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17854081U JPS5882216U (en) 1981-11-30 1981-11-30 mold die

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17854081U JPS5882216U (en) 1981-11-30 1981-11-30 mold die

Publications (2)

Publication Number Publication Date
JPS5882216U true JPS5882216U (en) 1983-06-03
JPS6339057Y2 JPS6339057Y2 (en) 1988-10-14

Family

ID=29973431

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17854081U Granted JPS5882216U (en) 1981-11-30 1981-11-30 mold die

Country Status (1)

Country Link
JP (1) JPS5882216U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5515016U (en) * 1978-07-14 1980-01-30

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51107828A (en) * 1975-03-19 1976-09-24 Konishiroku Photo Ind Harogenkaginkaraashashinkankozairyo

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5515016U (en) * 1978-07-14 1980-01-30

Also Published As

Publication number Publication date
JPS6339057Y2 (en) 1988-10-14

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