JPS59171924U - Injection plunger of transfer molding machine - Google Patents

Injection plunger of transfer molding machine

Info

Publication number
JPS59171924U
JPS59171924U JP6575383U JP6575383U JPS59171924U JP S59171924 U JPS59171924 U JP S59171924U JP 6575383 U JP6575383 U JP 6575383U JP 6575383 U JP6575383 U JP 6575383U JP S59171924 U JPS59171924 U JP S59171924U
Authority
JP
Japan
Prior art keywords
molding machine
transfer molding
injection plunger
plunger
holes
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
JP6575383U
Other languages
Japanese (ja)
Other versions
JPS6337217Y2 (en
Inventor
登 原
Original Assignee
豊田合成株式会社
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 豊田合成株式会社 filed Critical 豊田合成株式会社
Priority to JP6575383U priority Critical patent/JPS59171924U/en
Publication of JPS59171924U publication Critical patent/JPS59171924U/en
Application granted granted Critical
Publication of JPS6337217Y2 publication Critical patent/JPS6337217Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • 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。(57) [Abstract] 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図は従来の注入プランジャの正面図、第２図は本考
案は実施例を示す正面図、第３図は同底面図、第４図は
型開き時のトランスファ成形機の断面図である。 ３・・・プランジャ本体、４・・・穴、５・・・貫通溝
。Fig. 1 is a front view of a conventional injection plunger, Fig. 2 is a front view showing an embodiment of the present invention, Fig. 3 is a bottom view of the same, and Fig. 4 is a sectional view of the transfer molding machine when the mold is opened. . 3... Plunger body, 4... Hole, 5... Penetration groove.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] プランジャ本体の先端外周部から内部に向けて複数の穴
を穿設し、これらの穴とプランジャ本体の底面間に貫通
溝を設けたことを特徴とするトランスファ成形機の注入
プランジャ。An injection plunger for a transfer molding machine, characterized in that a plurality of holes are bored inward from the outer periphery of the tip of the plunger body, and a through groove is provided between these holes and the bottom surface of the plunger body.
JP6575383U 1983-04-30 1983-04-30 Injection plunger of transfer molding machine Granted JPS59171924U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6575383U JPS59171924U (en) 1983-04-30 1983-04-30 Injection plunger of transfer molding machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6575383U JPS59171924U (en) 1983-04-30 1983-04-30 Injection plunger of transfer molding machine

Publications (2)

Publication Number Publication Date
JPS59171924U true JPS59171924U (en) 1984-11-16
JPS6337217Y2 JPS6337217Y2 (en) 1988-10-03

Family

ID=30195958

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6575383U Granted JPS59171924U (en) 1983-04-30 1983-04-30 Injection plunger of transfer molding machine

Country Status (1)

Country Link
JP (1) JPS59171924U (en)

Also Published As

Publication number Publication date
JPS6337217Y2 (en) 1988-10-03

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