JPS5941515U - Ejector pin for molding mold - Google Patents

Ejector pin for molding mold

Info

Publication number
JPS5941515U
JPS5941515U JP13570682U JP13570682U JPS5941515U JP S5941515 U JPS5941515 U JP S5941515U JP 13570682 U JP13570682 U JP 13570682U JP 13570682 U JP13570682 U JP 13570682U JP S5941515 U JPS5941515 U JP S5941515U
Authority
JP
Japan
Prior art keywords
ejector pin
molding mold
cavity
opens
shaft body
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
JP13570682U
Other languages
Japanese (ja)
Inventor
菊地　常泰
Original Assignee
株式会社リコー
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 株式会社リコー filed Critical 株式会社リコー
Priority to JP13570682U priority Critical patent/JPS5941515U/en
Publication of JPS5941515U publication Critical patent/JPS5941515U/en
Pending 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]

図面はこの考案の一実施例を示すもので、第１図は一部
を断面にして突出しピンの金型への取付状態を示す平面
図、第２図及び第３図は突出しピンを拡大した断面図で
ある。 ２・・・可動型、４・・・キャビティ、６・・・軸体、
７・・・通気路、８・・・焼結金属。The drawings show one embodiment of this invention; Fig. 1 is a partially sectional plan view showing how the ejector pin is attached to the mold, and Figs. 2 and 3 are enlarged views of the ejector pin. FIG. 2... Movable type, 4... Cavity, 6... Shaft body,
7... Ventilation path, 8... Sintered metal.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 可動型にスライド自在に保持されてキャビティ内の成形
品の突き出す軸体を設け、この軸体に一端が前記キャビ
ティ内に向けて開口し他端が外部に開口する通気路を形
成し、この通気路の前記キャビティ側の一端に多孔質の
焼結金属を固定的に嵌合したことを特徴とする成形金型
用の突出しピン。A shaft body that is slidably held in the movable mold and projects from the molded product inside the cavity is provided, and a ventilation path is formed in this shaft body, one end of which opens into the cavity and the other end of which opens to the outside. A protruding pin for a forming die, characterized in that a porous sintered metal is fixedly fitted to one end of the channel on the cavity side.
JP13570682U 1982-09-06 1982-09-06 Ejector pin for molding mold Pending JPS5941515U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13570682U JPS5941515U (en) 1982-09-06 1982-09-06 Ejector pin for molding mold

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13570682U JPS5941515U (en) 1982-09-06 1982-09-06 Ejector pin for molding mold

Publications (1)

Publication Number Publication Date
JPS5941515U true JPS5941515U (en) 1984-03-17

Family

ID=30305366

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13570682U Pending JPS5941515U (en) 1982-09-06 1982-09-06 Ejector pin for molding mold

Country Status (1)

Country Link
JP (1) JPS5941515U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60134613U (en) * 1984-02-21 1985-09-07 三菱鉛筆株式会社 Ejecta pin for injection molding
JPH0315118U (en) * 1989-06-22 1991-02-15

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60134613U (en) * 1984-02-21 1985-09-07 三菱鉛筆株式会社 Ejecta pin for injection molding
JPH0315118U (en) * 1989-06-22 1991-02-15

Similar Documents

Publication Publication Date Title
JPS5941515U (en) Ejector pin for molding mold
JPS5943106U (en) Mold for manufacturing powder molded products
JPS6140215U (en) Molding mold release device
JPS5975005U (en) Press molding mold
JPS60134615U (en) injection mold
JPS60141933U (en) Forging press equipment
JPS58166415U (en) mold
JPS5831111U (en) molding mold
JPS58185420U (en) low foam injection mold
JPS5847360U (en) casting mold
JPS6052055U (en) Knockout pin for molding mold
JPS5872022U (en) Mold for integral molding of skin and main material
JPS58175023U (en) mold
JPS58166416U (en) mold
JPS5929205U (en) Forming mold with forming pins
JPS5896924U (en) Mold for resin molding
JPS5994814U (en) Two-stage extrusion structure of injection mold
JPS6022314U (en) injection mold
JPS58128013U (en) mold
JPS58107810U (en) molding mold
JPS6075013U (en) Mold equipment for resin molding
JPS59171863U (en) molding mold
JPS592527U (en) insert mold
JPS5858531U (en) Gas venting structure in synthetic resin molds
JPS5879328U (en) Structure of ceramic resin injection mold