公开(公告)号：US3874601A

公开(公告)日：1975-04-01

申请号：US36149773

申请日：1973-05-18

申请人： SWANSON JR FLOYD R

发明人： SWANSON JR FLOYD R

IPC分类号： B02C21/02

CPC分类号： B02C21/02

摘要： An apparatus for storing, transporting, mixing and delivering blasting material to a bore hole comprising a truck having an ammonium nitrate storage tank and a fuel oil storage tank mounted thereon. The apparatus is adapted to convey the ammonium nitrate from the storage tank to a lump breaker which grinds the material to a sufficient size to permit the efficient handling thereof. The ground material is passed through an air lock chamber into a stream of air under pressure. The ground material is directed into a hose which is in communication with the bore hole. Fuel oil is sprayed into the air-ammonium nitrate mixture between the air lock chamber and the hose. A control means is provided to permit the precise selective metering of the ammonium nitrate and fuel oil.

摘要翻译： 一种用于将爆破材料储存，运输，混合和输送到钻孔的装置，包括具有安装在其上的硝酸铵储罐和燃油储存罐的卡车。 该装置适于将硝酸铵从储罐输送到一个块式破碎机，该破碎机将材料研磨到足够的尺寸以允许其有效处理。 研磨材料通过空气锁定室进入压力下的空气流中。 研磨材料被引导到与钻孔连通的软管中。 将燃料油喷射到气锁室和软管之间的空气 - 硝酸铵混合物中。 提供控制装置以允许精确选择性地计量硝酸铵和燃料油。

公开(公告)号：US3859910A

公开(公告)日：1975-01-14

申请号：US36030973

申请日：1973-05-14

申请人： SWANSON JR FLOYD R

发明人： SWANSON JR FLOYD R

IPC分类号： B02C1/00 ,  B30B9/32 ,  B60P3/00 ,  B30B15/00 ,  B30B3/02

CPC分类号： B30B9/32 ,  B30B3/02 ,  B60P3/00 ,  Y10S100/901

摘要： A demolition device comprising a wheeled frame means having a compacting wheel rotatably mounted on the frame means adjacent the forward end thereof. A telescoping boom means is pivotally connected at its rearward end to the frame means and extends forwardly over the compacting wheel means. A pair of hydraulic cylinders are pivotally secured to the boom means and the frame means for raising and lowering the forward end of the boom means. A grapple means is secured to the forward end of the boom means for grasping the object to be demolished. The forward end of the boom means is provided with a pad means for demolishing walls, etc. The compacting wheel means is removably filled with a fluid to increase the weight of the compacting wheel means. The periphery of the compacting wheel means is provided with a plurality of lugs.

摘要翻译： 一种拆卸装置，包括轮式框架装置，其具有可旋转地安装在邻近其前端的框架装置上的压实轮。 伸缩臂装置在其后端枢转地连接到框架装置并且在压实轮装置上向前延伸。 一对液压缸枢转地固定到起重臂装置和用于升高和降低起重臂装置的前端的框架装置。 抓斗装置固定在起重臂装置的前端，用于抓住要拆卸的物体。 悬臂装置的前端设置有用于拆除壁等的垫装置。压实轮装置可移除地填充有流体以增加压实轮装置的重量。 压实轮装置的周边设置有多个凸耳。