JPH0454546U - - Google Patents

Info

Publication number
JPH0454546U
JPH0454546U JP9163590U JP9163590U JPH0454546U JP H0454546 U JPH0454546 U JP H0454546U JP 9163590 U JP9163590 U JP 9163590U JP 9163590 U JP9163590 U JP 9163590U JP H0454546 U JPH0454546 U JP H0454546U
Authority
JP
Japan
Prior art keywords
compressed air
molding
valve
electromagnetic
sand
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
JP9163590U
Other languages
English (en)
Other versions
JPH0756103Y2 (ja
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 filed Critical
Priority to JP9163590U priority Critical patent/JPH0756103Y2/ja
Publication of JPH0454546U publication Critical patent/JPH0454546U/ja
Application granted granted Critical
Publication of JPH0756103Y2 publication Critical patent/JPH0756103Y2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Landscapes

  • Casting Devices For Molds (AREA)

Description

【図面の簡単な説明】
図面は本考案の一実施例を示す概略図である。 1……圧縮空気貯蔵タンク、2……電磁開閉弁
、4……圧縮空気発生源、5,6……圧力スイツ
チ、7……制御盤。

Claims (1)

    【実用新案登録請求の範囲】
  1. 模型板上の鋳枠に供給充填された鋳物砂に対し
    てこれの上面から圧縮空気を吹き込みその鋳物砂
    中を貫流させたのち模型板から排出させて鋳物砂
    を予備圧縮するようにした鋳型造形設備において
    前記圧縮空気を前記鋳物砂に吹き込む鋳型造型設
    備の圧縮空気吹込み装置であつて、前記圧縮空気
    を一時貯蔵する圧縮空気貯蔵タンク1を電磁開閉
    弁2を介して圧縮空気発生源4に連通接続し、さ
    らに前記圧縮空気貯蔵タンク1に少なくとも2個
    以上の圧力スイツチ5,6を装着し、この圧力ス
    イツチ5,6をこの圧力スイツチ5,6の選択作
    動を可能にした制御盤7を介して前記電磁開閉弁
    2に電気的に接続したことを特徴とする鋳型造型
    設備の圧縮空気吹込み装置。
JP9163590U 1990-09-03 1990-09-03 鋳型造型設備の圧縮空気吹込み装置 Expired - Fee Related JPH0756103Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9163590U JPH0756103Y2 (ja) 1990-09-03 1990-09-03 鋳型造型設備の圧縮空気吹込み装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9163590U JPH0756103Y2 (ja) 1990-09-03 1990-09-03 鋳型造型設備の圧縮空気吹込み装置

Publications (2)

Publication Number Publication Date
JPH0454546U true JPH0454546U (ja) 1992-05-11
JPH0756103Y2 JPH0756103Y2 (ja) 1995-12-25

Family

ID=31827455

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9163590U Expired - Fee Related JPH0756103Y2 (ja) 1990-09-03 1990-09-03 鋳型造型設備の圧縮空気吹込み装置

Country Status (1)

Country Link
JP (1) JPH0756103Y2 (ja)

Also Published As

Publication number Publication date
JPH0756103Y2 (ja) 1995-12-25

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees