JPS60187020U - Sprues for injection molds - Google Patents

Sprues for injection molds

Info

Publication number
JPS60187020U
JPS60187020U JP7498984U JP7498984U JPS60187020U JP S60187020 U JPS60187020 U JP S60187020U JP 7498984 U JP7498984 U JP 7498984U JP 7498984 U JP7498984 U JP 7498984U JP S60187020 U JPS60187020 U JP S60187020U
Authority
JP
Japan
Prior art keywords
sprues
injection molds
injection
sprue
cavity
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
JP7498984U
Other languages
Japanese (ja)
Other versions
JPS641055Y2 (en
Inventor
武彦 北村
Original Assignee
住友重機械工業株式会社
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 住友重機械工業株式会社 filed Critical 住友重機械工業株式会社
Priority to JP7498984U priority Critical patent/JPS60187020U/en
Publication of JPS60187020U publication Critical patent/JPS60187020U/en
Application granted granted Critical
Publication of JPS641055Y2 publication Critical patent/JPS641055Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Moulds For Moulding 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 drawings]

第１１図″本考案２実施−金−″正断面図・第２図は本
−案のスプルーめ正面図、第３図は縁来°マて°慕””
；：”：、”、”；’２　’：”Ｆ−’Ｖｅ？−（，１
３８゜−′■　　　−Figure 11 is a front cross-sectional view of the second implementation of the present invention, Figure 2 is a sprue front view of the present invention, and Figure 3 is a front view of the present invention.
;:”:,”,”;’2’:”F-’Ve? −(,1
38゜−′■ −

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 射出ノズルと金型内キャビティとを接続するスプルーの
勾配をノズル側を大きくキャビティ側を小さくして途中
で交叉させた二段勾配生したことを特徴とする射出成形
金型用スプルー。A sprue for an injection mold, characterized in that the sprue connecting an injection nozzle and a cavity in the mold has a two-step slope, with the nozzle side being large and the cavity side being small and intersecting in the middle.
JP7498984U 1984-05-22 1984-05-22 Sprues for injection molds Granted JPS60187020U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7498984U JPS60187020U (en) 1984-05-22 1984-05-22 Sprues for injection molds

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7498984U JPS60187020U (en) 1984-05-22 1984-05-22 Sprues for injection molds

Publications (2)

Publication Number Publication Date
JPS60187020U true JPS60187020U (en) 1985-12-11
JPS641055Y2 JPS641055Y2 (en) 1989-01-11

Family

ID=30615789

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7498984U Granted JPS60187020U (en) 1984-05-22 1984-05-22 Sprues for injection molds

Country Status (1)

Country Link
JP (1) JPS60187020U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012096507A (en) * 2010-11-05 2012-05-24 Furukawa Electric Co Ltd:The Contact structure of injection part with spool bush

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012096507A (en) * 2010-11-05 2012-05-24 Furukawa Electric Co Ltd:The Contact structure of injection part with spool bush

Also Published As

Publication number Publication date
JPS641055Y2 (en) 1989-01-11

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