JPS6290388U - - Google Patents

Info

Publication number
JPS6290388U
JPS6290388U JP18242685U JP18242685U JPS6290388U JP S6290388 U JPS6290388 U JP S6290388U JP 18242685 U JP18242685 U JP 18242685U JP 18242685 U JP18242685 U JP 18242685U JP S6290388 U JPS6290388 U JP S6290388U
Authority
JP
Japan
Prior art keywords
cement
measuring hopper
discharged
main body
closed
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
JP18242685U
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 JP18242685U priority Critical patent/JPS6290388U/ja
Publication of JPS6290388U publication Critical patent/JPS6290388U/ja
Pending legal-status Critical Current

Links

Description

【図面の簡単な説明】
第1図は本考案のセメント計量ホツパの一実施
例の説明図、第2図は第1図の部断面図、第3
図は第2図の―方向矢視図、第4図は従来の
セメント計量ホツパの一例を示す説明図である。 1はホツパ本体、2は空気箱、3は排気管、5
は側板、6は孔、7はフランジ板、11は吸気孔
、14は舌状弁、15はラバー押え、16はプレ
ートを示す。

Claims (1)

    【実用新案登録請求の範囲】
  1. セメント計量用のホツパ本体に、セメント投入
    時は閉じた状態にあり、セメント放出時は自動的
    に開く吸気弁を設けたことを特徴とするセメント
    計量ホツパ。
JP18242685U 1985-11-27 1985-11-27 Pending JPS6290388U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18242685U JPS6290388U (ja) 1985-11-27 1985-11-27

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18242685U JPS6290388U (ja) 1985-11-27 1985-11-27

Publications (1)

Publication Number Publication Date
JPS6290388U true JPS6290388U (ja) 1987-06-09

Family

ID=31128215

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18242685U Pending JPS6290388U (ja) 1985-11-27 1985-11-27

Country Status (1)

Country Link
JP (1) JPS6290388U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017094698A (ja) * 2015-11-25 2017-06-01 光洋機械産業株式会社 負圧防止用ダンパ及びこれを備えた生コンクリート製造装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017094698A (ja) * 2015-11-25 2017-06-01 光洋機械産業株式会社 負圧防止用ダンパ及びこれを備えた生コンクリート製造装置

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