JPH0163692U - - Google Patents

Info

Publication number
JPH0163692U
JPH0163692U JP1987157660U JP15766087U JPH0163692U JP H0163692 U JPH0163692 U JP H0163692U JP 1987157660 U JP1987157660 U JP 1987157660U JP 15766087 U JP15766087 U JP 15766087U JP H0163692 U JPH0163692 U JP H0163692U
Authority
JP
Japan
Prior art keywords
opening
discharge port
hopper
closing plate
moved
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
JP1987157660U
Other languages
English (en)
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 JP1987157660U priority Critical patent/JPH0163692U/ja
Publication of JPH0163692U publication Critical patent/JPH0163692U/ja
Pending legal-status Critical Current

Links

Description

【図面の簡単な説明】
第1図a,bは本考案の一実施例の概略正面図
、第2図a,b,cは同上の他の実施例の側面図
、正面図及び吐出口が開いた状態の正面図、第3
図は同上の制御系を示す回路図、第4図は同上の
動作説明図、第5図は人造大理石を成形する状態
の概略正面図、第6図及び第7図は従来例の概略
正面図であつて、1はホツパー、4は吐出口、5
は開閉板、6はエアチユーブである。

Claims (1)

    【実用新案登録請求の範囲】
  1. ホツパーの下部の吐出口の下方に左右に移動自
    在に開閉板を設け、開閉板を吐出口の下方に位置
    させたときエアが封入されて吐出口に密着すると
    共に開閉板を吐出口の下方の側方に移動させたと
    きエアが抜かれるエアチユーブを開閉板の上面に
    設けて成るホツパーの吐出口開閉装置。
JP1987157660U 1987-10-15 1987-10-15 Pending JPH0163692U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987157660U JPH0163692U (ja) 1987-10-15 1987-10-15

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987157660U JPH0163692U (ja) 1987-10-15 1987-10-15

Publications (1)

Publication Number Publication Date
JPH0163692U true JPH0163692U (ja) 1989-04-24

Family

ID=31437296

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987157660U Pending JPH0163692U (ja) 1987-10-15 1987-10-15

Country Status (1)

Country Link
JP (1) JPH0163692U (ja)

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