Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
PRESSURE-FEED DEVICE OF FRESH MORTAR AND FRESH CONCRETE
To solve the problem that it is difficult to pressure-feed fresh fiber reinforcement mortar by a pump using a pressure-feed pipe.SOLUTION: An agitation pressure-feed pipe is arranged on the downstream side of a taper pipe of a pump for feeding fresh mortar and includes a pipe body and an agitation part, wherein the pipe body includes a first connection part arranged on its upstream side and a second connection part arranged on its downstream side, and the agitation part is stored in the pipe body. The agitation part includes a rotary shaft and a pin-shaped agitation branch erected on the rotary shaft. The agitation part is detachable from the pipe body.SELECTED DRAWING: Figure 4
【課題】生の繊維補強モルタルをポンプにより圧送管を用いて圧送することは困難であった。【解決手段】この発明の撹拌圧送管は、生モルタルを送るポンプのテーパ管の下流側に配置され、管本体と撹拌部とを備え、管本体はその上流側に配置される第１接続部と下流側に配置される第２接続部とを備え、撹拌部が管本体内に内蔵されている。撹拌部は回転軸と該回転軸に立設されたピン状の撹拌枝とを備える。撹拌部は管本体に対して着脱自在である。【選択図】 図４
PRESSURE-FEED DEVICE OF FRESH MORTAR AND FRESH CONCRETE
To solve the problem that it is difficult to pressure-feed fresh fiber reinforcement mortar by a pump using a pressure-feed pipe.SOLUTION: An agitation pressure-feed pipe is arranged on the downstream side of a taper pipe of a pump for feeding fresh mortar and includes a pipe body and an agitation part, wherein the pipe body includes a first connection part arranged on its upstream side and a second connection part arranged on its downstream side, and the agitation part is stored in the pipe body. The agitation part includes a rotary shaft and a pin-shaped agitation branch erected on the rotary shaft. The agitation part is detachable from the pipe body.SELECTED DRAWING: Figure 4
【課題】生の繊維補強モルタルをポンプにより圧送管を用いて圧送することは困難であった。【解決手段】この発明の撹拌圧送管は、生モルタルを送るポンプのテーパ管の下流側に配置され、管本体と撹拌部とを備え、管本体はその上流側に配置される第１接続部と下流側に配置される第２接続部とを備え、撹拌部が管本体内に内蔵されている。撹拌部は回転軸と該回転軸に立設されたピン状の撹拌枝とを備える。撹拌部は管本体に対して着脱自在である。【選択図】 図４
PRESSURE-FEED DEVICE OF FRESH MORTAR AND FRESH CONCRETE
生モルタルや生コンクリートの圧送装置
KUROKAWA YOSHIMI (Autor:in) / GOTO TAKASHI (Autor:in)
03.06.2024
Patent
Elektronische Ressource
Japanisch
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