公开(公告)号：US4928722A

公开(公告)日：1990-05-29

申请号：US318971

申请日：1989-03-06

申请人： Warren J. Walsh ,  Bruce Kallevig

发明人： Warren J. Walsh ,  Bruce Kallevig

IPC分类号： B05B9/04

CPC分类号： B05B9/0403 ,  Y10T137/87861

摘要： A valve control mechanism for a paint spraying system provides for pressure relief prior to turn-off of the compressor. A pair of interlocking knobs, a pressure control knob and an off-prime-spray knob, are mechanically interlocked so that the compressor can only be turned on and off in a low pressure condition. When spraying has been completed, it is necessary to first operate the off-prime-spray knob to the prime position at which a cam structure opens the off-prime-spray valve for an immediate pressure relief prior to turn off of the pump.

摘要翻译： 用于喷漆系统的阀门控制机构在压缩机关闭之前提供压力释放。 一对互锁旋钮，一个压力控制旋钮和一个离调喷雾旋钮，机械联锁，使得压缩机只能在低压条件下打开和关闭。 当喷涂完成后，必须首先将离料喷雾旋钮操作到主轴位置，在该位置，在关闭泵之前，凸轮结构打开离合喷雾阀以立即释放压力。

公开(公告)号：US20060243465A1

公开(公告)日：2006-11-02

申请号：US11395112

申请日：2006-03-31

申请人： Bruce Kallevig

发明人： Bruce Kallevig

IPC分类号： A01B1/00

CPC分类号： B66F9/12

摘要： A convertible tool system comprises a main tool and a second tool removably attachable to at least one tine of the first fork of the main tool. The main tool including a first support and a second support, the second support extending at an acute angle relative to the first support and the second support including a first fork of tines extending away from the first support. The second tool comprises at least one of a leveler and a second fork. The leveler includes a generally rectangular frame and at least one sleeve on the frame with the sleeve configured to removably mount the frame in position vertically spaced below the second support of the main tool. The second fork of tines is configured with the tines laterally spaced apart from each other and generally parallel to each other. The second fork includes at least one receiver configured to removably attach to the first fork of the main tool to interpose the tines of the second fork inbetween, respectively, the tines of the first fork of the main tool.

摘要翻译： 可转换工具系统包括主工具和可移除地附接到主工具的第一叉的至少一个齿的第二工具。 所述主工具包括第一支撑件和第二支撑件，所述第二支撑件相对于所述第一支撑件以锐角延伸，所述第二支撑件包括从所述第一支撑件延伸的第一叉齿叉。 第二工具包括整平器和第二叉中的至少一个。 整平机包括一个大致矩形的框架和至少一个在框架上的套筒，其中套筒构造成将框架可移除地安装在主工具的第二支撑件下方垂直间隔的位置。 叉的第二叉被构造成彼此横向间隔开并且大致彼此平行的齿。 第二叉包括至少一个接收器，其被配置为可移除地附接到主工具的第一叉，以分别将第二叉的尖齿分别插入主工具的第一叉的尖齿。

公开(公告)号：US20070180742A1

公开(公告)日：2007-08-09

申请号：US11671796

申请日：2007-02-06

申请人： Bruce Kallevig

发明人： Bruce Kallevig

IPC分类号： E02F3/96

CPC分类号： E02F3/3609 ,  E02F3/962

摘要： A method of manipulating a tool mounted on a self-propelled vehicle includes removably mounting a tool in a pivotal relationship relative to a mounting plate of a hydraulic loader assembly of a self-propelled vehicle. The tool is moved via selectively controlled rotational movement of the mounting plate between a first position and a second position. In the first position, the tool remains in releasable contact against the mounting plate and in the second position, the tool is freely pivotally movable relative to the mounting plate.

摘要翻译： 操作安装在自推进车辆上的工具的方法包括相对于自推进车辆的液压装载机组件的安装板以可枢转的关系可拆卸地安装工具。 工具通过安装板的选择性控制的旋转运动在第一位置和第二位置之间移动。 在第一位置，工具保持与安装板的可释放接触，并且在第二位置，工具可相对于安装板自由枢转地运动。

公开(公告)号：US20060103093A1

公开(公告)日：2006-05-18

申请号：US11222279

申请日：2005-09-08

申请人： Bruce Kallevig

发明人： Bruce Kallevig

IPC分类号： B62B5/00

CPC分类号： B62D51/04 ,  B62B5/08 ,  B62B5/087 ,  B62D51/02

摘要： A self-propelled vehicle comprises a frame and a platform pivotally mountable to a rear portion of the vehicle frame. The platform is pivotally movable between a first position in which the platform extends generally horizontally from the rear portion of the frame to support a rider during operation of the vehicle, and a second position in which the platform is removably secured in a generally upright position-adjacent the rear portion of the frame to enable walk-behind operation of the vehicle.

摘要翻译： 自行车辆包括框架和可枢转地安装到车架后部的平台。 平台可在第一位置和第二位置之间枢转运动，第一位置在该第一位置处平台大体上水平地从框架的后部延伸，以在车辆的操作期间支撑骑手;以及第二位置，其中平台可拆卸地固定在大致直立的位置， 邻近框架的后部以使得车辆能够进行后退操作。

公开(公告)号：US4834287A

公开(公告)日：1989-05-30

申请号：US899316

申请日：1986-08-22

申请人： Warren J. Walsh ,  Bruce Kallevig

发明人： Warren J. Walsh ,  Bruce Kallevig

IPC分类号： B05B9/04

CPC分类号： B05B9/0403 ,  Y10T137/87113 ,  Y10T74/20238

摘要： A valve control mechanism for a paint spraying system provides for pressure relief prior to turn-off of the compressor. A pair of interlocking knobs, a pressure control knob and an off-prime-spray knob, are mechanically interlocked so that the compressor can only be turned on and off in a low pressure condition. When spraying has been completed, it is necessary to first operate the off-prime-spray knob to the prime position at which a cam structure opens the off-prime-spray valve for an immediate pressure relief prior to turn off of the pump.

摘要翻译： 用于喷漆系统的阀门控制机构在压缩机关闭之前提供压力释放。 一对互锁旋钮，一个压力控制旋钮和一个离调喷雾旋钮，机械联锁，使得压缩机只能在低压条件下打开和关闭。 当喷涂完成后，必须首先将离料喷雾旋钮操作到主轴位置，在该位置，在关闭泵之前，凸轮结构打开离合喷雾阀以立即释放压力。