JPS59105071U - concrete pump - Google Patents

concrete pump

Info

Publication number
JPS59105071U
JPS59105071U JP20070782U JP20070782U JPS59105071U JP S59105071 U JPS59105071 U JP S59105071U JP 20070782 U JP20070782 U JP 20070782U JP 20070782 U JP20070782 U JP 20070782U JP S59105071 U JPS59105071 U JP S59105071U
Authority
JP
Japan
Prior art keywords
suction
discharge
concrete pump
concrete
discharge ports
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
JP20070782U
Other languages
Japanese (ja)
Other versions
JPS6321745Y2 (en
Inventor
山下　賢二
大村　高慶
Original Assignee
石川島播磨重工業株式会社
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 石川島播磨重工業株式会社 filed Critical 石川島播磨重工業株式会社
Priority to JP20070782U priority Critical patent/JPS59105071U/en
Publication of JPS59105071U publication Critical patent/JPS59105071U/en
Application granted granted Critical
Publication of JPS6321745Y2 publication Critical patent/JPS6321745Y2/ja
Granted legal-status Critical Current

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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図は従来のコンクリートホッパを水子断面図、第２
図は同平面図、第３図は本考案の実施例を示す断面図、
第４図は同平面図、第５図は本考案に使用した吸入ガイ
ドを示す斜視図、第６図は吸入ガイドの他の例を示す斜
視図である。 １・・・ホッパ、２・・・吸入吐出口、３・・・コンク
リートシリンダ、４・・・吐出管、６・・・コンクリー
ト、７・・・吸入ガイド。Figure 1 is a cross-sectional view of a conventional concrete hopper;
The figure is a plan view of the same, and Figure 3 is a sectional view showing an embodiment of the present invention.
FIG. 4 is a plan view of the same, FIG. 5 is a perspective view showing the suction guide used in the present invention, and FIG. 6 is a perspective view showing another example of the suction guide. 1... Hopper, 2... Suction/discharge port, 3... Concrete cylinder, 4... Discharge pipe, 6... Concrete, 7... Suction guide.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 内部に吐出管を配したホッパに２個の吸入吐出口を開口
させ、両吸入吐出口に吐出管を交互に接続させることに
より吸入吐出の切り換えを行いコンクリートを圧送する
コンクリートポンプにおいて、吐出管に１組の吸入ガイ
ドを吸入吐出口周辺から該吸入吐出口上方に張出させる
ようにして設けたことを特徴とするコンクリートポンプ
。In a concrete pump that pumps concrete by opening two suction and discharge ports in a hopper with a discharge pipe arranged inside, and connecting the discharge pipes to both suction and discharge ports alternately, the suction and discharge are switched and concrete is pumped. A concrete pump characterized in that a set of suction guides is provided so as to extend from around the suction and discharge ports to above the suction and discharge ports.
JP20070782U 1982-12-29 1982-12-29 concrete pump Granted JPS59105071U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP20070782U JPS59105071U (en) 1982-12-29 1982-12-29 concrete pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20070782U JPS59105071U (en) 1982-12-29 1982-12-29 concrete pump

Publications (2)

Publication Number Publication Date
JPS59105071U true JPS59105071U (en) 1984-07-14
JPS6321745Y2 JPS6321745Y2 (en) 1988-06-15

Family

ID=30426223

Family Applications (1)

Application Number Title Priority Date Filing Date
JP20070782U Granted JPS59105071U (en) 1982-12-29 1982-12-29 concrete pump

Country Status (1)

Country Link
JP (1) JPS59105071U (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57196272U (en) * 1981-06-10 1982-12-13
JPS5894886U (en) * 1981-12-22 1983-06-27 株式会社新潟鐵工所 concrete pump

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57196272U (en) * 1981-06-10 1982-12-13
JPS5894886U (en) * 1981-12-22 1983-06-27 株式会社新潟鐵工所 concrete pump

Also Published As

Publication number Publication date
JPS6321745Y2 (en) 1988-06-15

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