公开(公告)号：US4680899A

公开(公告)日：1987-07-21

申请号：US811204

申请日：1985-12-20

申请人： James H. Carpenter ,  Ronald L. Mullins ,  Ronald L. Smith

发明人： James H. Carpenter ,  Ronald L. Mullins ,  Ronald L. Smith

IPC分类号： B24C3/06 ,  B24C7/00

CPC分类号： B24C3/06 ,  B24C7/0046

摘要： This relates to a portable abrasive throwing wheel device or abrasive blasting device which is utilized for blasting castings and the like to effect the cleaning thereof. The portable device is of such a construction whereby its total weight is on the order of 100 pounds and is so suspended wherein it is very little thrust reaction on an operator so that it may be readily manipulated. Further, the principal thrust of the device is carried by the suspension for the device and otherwise is directed towards the operator so that is may be readily counteracted. The portable device includes a fixed motor and a fixed abrasive supply with a throwing wheel carried by the motor and only the housing portion being movable. The housing is rotatable about the axis of the motor and serves to permit the discharge opening of the device to be tilted to the desired angle for directing the abrasive blast where desired. A special mounting for the portable device is provided in the form of a rotatable cantilevered boom having a length of six or eight feet or more with the abrasive supply fed through the center of the rotary fitting or bearing about which the cantilevered boom rotates.

摘要翻译： 这涉及用于喷砂铸件等的便携式抛光轮装置或喷砂装置，以实现其清洁。 便携式装置具有这样一种结构，其总重量约为100磅，并且如此悬挂，其中对操作者的推力反应非常小，从而可以容易地操纵它。 此外，装置的主推力由装置的悬架承载，否则指向操作者，使得可以容易地抵消。 便携式装置包括固定电机和固定磨料供给装置，其具有由电动机承载的投掷轮，并且只有壳体部分是可移动的。 壳体可以围绕电动机的轴线旋转，并且用于允许装置的排放开口倾斜到所需的角度，以在需要时引导磨料鼓风。 提供了一种用于便携式装置的特殊安装件，其具有长度为六或八英尺或更大的可旋转悬臂式起重臂，其中磨料供应通过旋转配件或轴承的中心供给，悬臂悬臂围绕该中心旋转。

公开(公告)号：US4565035A

公开(公告)日：1986-01-21

申请号：US600731

申请日：1984-04-19

申请人： James H. Carpenter, Jr. ,  Ronald L. Mullins

发明人： James H. Carpenter, Jr. ,  Ronald L. Mullins

IPC分类号： B24C5/06

CPC分类号： B24C5/068

摘要： A throwing wheel assembly for providing an even discharge of impact blast material along the face of a vane is disclosed herein. An impeller positioned in a non-parallel relationship to the outer impeller casing is also provided in a spatial relationship which aids in providing an even flow of impact blast material to the vanes. A deflector plate is provided for directing stray blast material onto the vanes.

摘要翻译： 本文公开了一种用于沿着叶片的表面提供冲击爆炸材料的均匀排放的投掷轮组件。 位于与外部叶轮壳体不平行关系的叶轮也以空间关系提供，其有助于将冲击爆炸材料均匀地提供给叶片。 提供了一个偏转板，用于将杂散鼓风材料引导到叶片上。

公开(公告)号：US4561220A

公开(公告)日：1985-12-31

申请号：US681512

申请日：1984-12-13

申请人： James H. Carpenter ,  Ronald L. Mullins ,  Ronald L. Smith

发明人： James H. Carpenter ,  Ronald L. Mullins ,  Ronald L. Smith

IPC分类号： B24C3/06 ,  B24C7/00 ,  B24C5/04

CPC分类号： B24C7/0046 ,  B24C3/06

摘要： This relates to a portable abrasive throwing wheel device or abrasive blasting device which is utilized for blasting castings and the like to effect the cleaning thereof. The portable device is of such a construction whereby its total weight is on the order of 100 pounds and is so suspended wherein it has very little thrust reaction on an operator so that it may be readily manipulated. Further, the principal thrust of the device is carried by the suspension for the device and otherwise is directed towards the operator so that it may be readily counteracted. The portable device includes a fixed motor and a fixed abrasive supply with a throwing wheel carried by the motor and only a housing portion being movable. The housing is rotatable about the axis of the motor and serves to permit the discharge opening of the device to be tilted to the desired angle for directing the abrasive blast where desired. Several abrasive supply systems are provided as are several mountings for the portable device.

摘要翻译： 这涉及用于喷砂铸件等的便携式抛光轮装置或喷砂装置，以实现其清洁。 便携式装置具有这样一种结构，其总重量约为100磅，并且如此悬挂，其中对操作者具有非常小的推力反作用，使得其可以容易地被操纵。 此外，装置的主推力由装置的悬架承载，否则指向操作者，使得其可以容易地抵消。 便携式装置包括固定电动机和具有由电动机承载的投掷轮的固定磨料供给源，并且只有可移动的壳体部分。 壳体可以围绕电动机的轴线旋转，并且用于允许装置的排放开口倾斜到所需的角度，以在需要时引导磨料鼓风。 提供了若干磨料供应系统，用于便携式装置的几个安装件。