JPS589256U - Mold ejection pin device - Google Patents

Mold ejection pin device

Info

Publication number
JPS589256U
JPS589256U JP10140581U JP10140581U JPS589256U JP S589256 U JPS589256 U JP S589256U JP 10140581 U JP10140581 U JP 10140581U JP 10140581 U JP10140581 U JP 10140581U JP S589256 U JPS589256 U JP S589256U
Authority
JP
Japan
Prior art keywords
flange
push
out pin
pin device
mold
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
JP10140581U
Other languages
Japanese (ja)
Other versions
JPS6130760Y2 (en
Inventor
鵜崎　永人
小森　俊尚
松井　和春
豊田　茂廣
Original Assignee
新東工業株式会社
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 新東工業株式会社 filed Critical 新東工業株式会社
Priority to JP10140581U priority Critical patent/JPS589256U/en
Publication of JPS589256U publication Critical patent/JPS589256U/en
Application granted granted Critical
Publication of JPS6130760Y2 publication Critical patent/JPS6130760Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Casting Devices For Molds (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図は本考案の実施例を示す断面図である。 １：型、２：押出しピン用孔、３：案内筒、５゜７：Ｏ
リング、８：押出しピン本体、８ｂ：大径段付部、１６
：圧縮スプリング。FIG. 1 is a sectional view showing an embodiment of the present invention. 1: Mold, 2: Eject pin hole, 3: Guide cylinder, 5° 7: O
Ring, 8: Push-out pin body, 8b: Large diameter stepped part, 16
: Compression spring.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 型１背面に取り付は可能なフランジ部３ａを一端に構成
した案内筒３のフランジ端面にＯリングを埋設し、該案
内筒３には、フランジ側に大径段、封部８ｂを備えかつ
該大径段付部８ｂに押出しピン部材９を着脱自在に取り
付は可能な取付部を備えた押出しピン本体８を、該大径
段付部８ｂを案内筒３のフランジ外方に突出させるとと
もに０リング７を介して気密状に摺動自在に嵌挿し、ま
た該案内筒３の筒部外周囲には、該押出しピン本体８を
他方に常に押圧するような圧縮スプリング１６を緩挿し
たことを特徴とする鋳型押出しピン装置。An O-ring is embedded in the flange end face of a guide cylinder 3 which can be attached to the back of the mold 1 and has a flange part 3a at one end, and the guide cylinder 3 has a large diameter step and a sealing part 8b on the flange side. The push-out pin body 8 is provided with a mounting portion that allows the push-out pin member 9 to be detachably attached to the large-diameter stepped portion 8b, and the large-diameter stepped portion 8b is made to protrude outward from the flange of the guide tube 3. A compression spring 16 is loosely inserted around the outer periphery of the cylindrical portion of the guide tube 3 so as to constantly press the push-out pin body 8 toward the other side. A mold extrusion pin device characterized by:
JP10140581U 1981-07-07 1981-07-07 Mold ejection pin device Granted JPS589256U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10140581U JPS589256U (en) 1981-07-07 1981-07-07 Mold ejection pin device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10140581U JPS589256U (en) 1981-07-07 1981-07-07 Mold ejection pin device

Publications (2)

Publication Number Publication Date
JPS589256U true JPS589256U (en) 1983-01-21
JPS6130760Y2 JPS6130760Y2 (en) 1986-09-08

Family

ID=29896069

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10140581U Granted JPS589256U (en) 1981-07-07 1981-07-07 Mold ejection pin device

Country Status (1)

Country Link
JP (1) JPS589256U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60218690A (en) * 1984-04-16 1985-11-01 米新工業株式会社 Manufacture of display body free from clouding due to temperature changes
JPS61106626U (en) * 1984-12-19 1986-07-07

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60218690A (en) * 1984-04-16 1985-11-01 米新工業株式会社 Manufacture of display body free from clouding due to temperature changes
JPS61106626U (en) * 1984-12-19 1986-07-07

Also Published As

Publication number Publication date
JPS6130760Y2 (en) 1986-09-08

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