JPS60195142U - Installation structure of sand core in mold - Google Patents

Installation structure of sand core in mold

Info

Publication number
JPS60195142U
JPS60195142U JP8139084U JP8139084U JPS60195142U JP S60195142 U JPS60195142 U JP S60195142U JP 8139084 U JP8139084 U JP 8139084U JP 8139084 U JP8139084 U JP 8139084U JP S60195142 U JPS60195142 U JP S60195142U
Authority
JP
Japan
Prior art keywords
mold
sand core
installation structure
heat
core
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
JP8139084U
Other languages
Japanese (ja)
Inventor
稔 魚住
正岡 利鹿
隆一 升田
Original Assignee
トヨタ自動車株式会社
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 トヨタ自動車株式会社 filed Critical トヨタ自動車株式会社
Priority to JP8139084U priority Critical patent/JPS60195142U/en
Publication of JPS60195142U publication Critical patent/JPS60195142U/en
Pending legal-status Critical Current

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  • Molds, Cores, And Manufacturing Methods Thereof (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1図は本考案に係る金型の一実施例を示す断面図であ
る。 1・・・金型(鋳型)、1a・・・上型、1b・・・下
型、−2・・・砂中子、2a・・・凸部、3・・・製品
キャビティ、4・・・鉄製リング、5・・・凹部、6・
・・耐熱性磁石、7′・・・空洞部、8・・・連通孔。
FIG. 1 is a sectional view showing an embodiment of a mold according to the present invention. DESCRIPTION OF SYMBOLS 1... Mold (mold), 1a... Upper mold, 1b... Lower mold, -2... Sand core, 2a... Convex part, 3... Product cavity, 4...・Iron ring, 5... recess, 6.
...Heat-resistant magnet, 7'...Cavity, 8...Communication hole.

Claims (1)

【実用新案登録請求の範囲】 少なくとも一つの凸部が設けられた砂中子を、ワンタッ
チで金型に取付は可能とした金型における砂中子の取付
構造であって、 金型の一部には、前記砂中子の凸部に対応する位置にリ
ング状の耐熱性i石と、この耐熱性磁石の空洞部と連通
ずる金型外への連通孔が設けられており、一方、砂中子
の凸部内申よ、この凸部端面に一端が露出した状態で、
前記耐熱性磁石の空洞部と連通ずる孔を備えた磁性体が
装着されていることを特徴とする金型における砂中子の
取付は構造。
[Scope of Claim for Utility Model Registration] A structure for attaching a sand core in a mold that allows a sand core provided with at least one convex portion to be attached to the mold with a single touch, which is a part of the mold. A ring-shaped heat-resistant i-stone is provided at a position corresponding to the convex portion of the sand core, and a communication hole to the outside of the mold is provided that communicates with the cavity of the heat-resistant magnet. Inside the convex part of the core, with one end exposed on the end face of this convex part,
A structure for mounting a sand core in a mold is characterized in that a magnetic body having a hole communicating with the cavity of the heat-resistant magnet is mounted.
JP8139084U 1984-05-31 1984-05-31 Installation structure of sand core in mold Pending JPS60195142U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8139084U JPS60195142U (en) 1984-05-31 1984-05-31 Installation structure of sand core in mold

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8139084U JPS60195142U (en) 1984-05-31 1984-05-31 Installation structure of sand core in mold

Publications (1)

Publication Number Publication Date
JPS60195142U true JPS60195142U (en) 1985-12-26

Family

ID=30628131

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8139084U Pending JPS60195142U (en) 1984-05-31 1984-05-31 Installation structure of sand core in mold

Country Status (1)

Country Link
JP (1) JPS60195142U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62234641A (en) * 1986-04-04 1987-10-14 Izumi Jidosha Kogyo Kk Method for supporting core for casting

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62234641A (en) * 1986-04-04 1987-10-14 Izumi Jidosha Kogyo Kk Method for supporting core for casting

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