JPS5835680U - Gate valve structure in concrete pump - Google Patents
Gate valve structure in concrete pumpInfo
- Publication number
- JPS5835680U JPS5835680U JP13083081U JP13083081U JPS5835680U JP S5835680 U JPS5835680 U JP S5835680U JP 13083081 U JP13083081 U JP 13083081U JP 13083081 U JP13083081 U JP 13083081U JP S5835680 U JPS5835680 U JP S5835680U
- Authority
- JP
- Japan
- Prior art keywords
- ready
- mixed concrete
- feeding
- pressure
- valve structure
- 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
Links
Landscapes
- Reciprocating Pumps (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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案に係るシリンダー構造の典型的な＝実施
例を示す要部級数平面図、第２図は同要部級数側面図で
ある。
尚、図中１・・・ホッパー、２・・・ゲート、３・・・
連通管、４・・・シリンダー、５・・・ゲートバルブオ
イルジヤツキ、６・・・ゲート開閉板、７・・・ピスト
ン、８・・・ゲート、９・・・ゲート開閉板、１０・・
・ゲートバルブオイルジヤツキ、１１・・・コンクリー
ト、１２・・・圧送管を示したものである。FIG. 1 is a plan view of a main part series showing a typical example of the cylinder structure according to the present invention, and FIG. 2 is a side view of the main part series. In addition, in the figure 1... hopper, 2... gate, 3...
Communication pipe, 4...Cylinder, 5...Gate valve oil jack, 6...Gate opening/closing plate, 7...Piston, 8...Gate, 9...Gate opening/closing plate, 10...
・Gate valve oil jack, 11...Concrete, 12...Pressure pipe.
Claims (1)
通ずる各別の生コン圧送シリンダーと、この生コン圧送
シリンダーの夫々が連通ずる共通の生コン圧送管とより
なる構成に於いて作動間隔、作動速度等の開閉操作を調
節自在としたゲートバルブを各別の供給ゲート並びに各
別の生コン圧送シリンダーと圧送管との間に順次作動す
る如く設置せしめるようにしたことを特徴とするコンク
リートポンプに於けるゲートバルブ構造。 ′（２）前記一方のシリンダー圧送終了前に他方シリン
ダーの圧送を開始するようにしたことを特徴とする請求 リートポンプに於けるゲートバルブ構造。(1) Operation interval and operating speed in a configuration consisting of a pair of ready-mixed concrete supply gates, separate ready-mixed concrete pressure-feeding cylinders communicating with the supply gates, and a common ready-mixed concrete pressure-feeding pipe that communicates with each of the ready-mixed concrete pressure-feeding cylinders. A concrete pump characterized in that gate valves whose opening/closing operations can be freely adjusted are installed between each separate supply gate and each separate ready-mixed concrete pumping cylinder and pumping pipe so as to operate in sequence. Gate valve structure. (2) A gate valve structure in a claim pump, characterized in that the pressure feeding from the other cylinder is started before the pressure feeding from the one cylinder ends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13083081U JPS5835680U (en) | 1981-09-01 | 1981-09-01 | Gate valve structure in concrete pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13083081U JPS5835680U (en) | 1981-09-01 | 1981-09-01 | Gate valve structure in concrete pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5835680U true JPS5835680U (en) | 1983-03-08 |
Family
ID=29924437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13083081U Pending JPS5835680U (en) | 1981-09-01 | 1981-09-01 | Gate valve structure in concrete pump |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5835680U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102282370A (en) * | 2009-01-16 | 2011-12-14 | 弗里德里希·施温 | Method for feeding pasty masses and pump device for feeding pasty masses |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5543270A (en) * | 1978-09-22 | 1980-03-27 | Misae Izaki | Hydraulic piston pump |
-
1981
- 1981-09-01 JP JP13083081U patent/JPS5835680U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5543270A (en) * | 1978-09-22 | 1980-03-27 | Misae Izaki | Hydraulic piston pump |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102282370A (en) * | 2009-01-16 | 2011-12-14 | 弗里德里希·施温 | Method for feeding pasty masses and pump device for feeding pasty masses |
| JP2012515294A (en) * | 2009-01-16 | 2012-07-05 | シュヴィンク フリードリヒ | Method for pumping bowl-like material and pump device for pumping bowl-like material |
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