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1. 发明授权

US5026104A Gripping apparatus 失效
公开(公告)号：US5026104A
公开(公告)日：1991-06-25
申请号：US472616
申请日：1990-01-30
申请人： John W. Pickrell
发明人： John W. Pickrell
IPC分类号： B65F3/02 , B65F3/04 , B65G65/23
CPC分类号： B65F3/046 , B65G65/23 , B65F2003/023 , B65F2003/0266 , Y10S294/902
摘要： A pair of elongate arms, carried by a material handling device such as a refuse collection vehicle, are oppositely movable between a release position and a gripping position. The friction enhancing surface of a belt carried by each arm compliantly engages the perimeter of a container or similar article as the arms move to the gripping position. In response to movement of the arms to the gripping position, a limb pivotally carried by each arm extends to present a segment of the respective belt to engage the surface of a small container.

2. 外观设计

USD272813S Refuse truck body 失效
公开(公告)号：USD272813S
公开(公告)日：1984-02-28
申请号：US243080
申请日：1981-03-12
申请人： John W. Pickrell
设计人： John W. Pickrell

3. 发明授权

US4219298A Rapid rail 失效
标题翻译：快速铁路
公开(公告)号：US4219298A
公开(公告)日：1980-08-26
申请号：US505765
申请日：1974-09-13
申请人： Marcel G. Stragier , Theodore J. Peterson , John W. Bingman , Julius A. Barker
发明人： Marcel G. Stragier , Theodore J. Peterson , John W. Bingman , Julius A. Barker
IPC分类号： B65F3/02 , B65F3/08 , B65G65/04
CPC分类号： B65F3/08 , B65F2003/023 , B65F2003/0276
摘要： A side loading refuse collection truck is equipped with apparatus for lifting containers from the ground at a random lateral distance from the side of the truck, elevating these containers above a refuse collection compartment of the truck and there inverting the container to allow the discharge through gravity of the refuse from the container to the truck. Thereafter, the apparatus permits replacement of the container alongside the truck at precisely the location where the container was first lifted, at the same random lateral distance from the side of the truck. The apparatus is conveniently operated by a single operator without manual handling of the container and is adapted to fit in narrow alleyways and roadways without protruding apparatus.
摘要翻译：侧装垃圾车配备有用于从卡车侧面随机横向离开地面的集装箱的装置，将这些集装箱提升到卡车的垃圾收集室上方，并且将容器翻转以允许通过重力排放从集装箱到卡车的垃圾。此后，该设备允许在卡车首先被提起的位置处的卡车旁边以与卡车侧面相同的随机横向距离更换容器。该装置由单个操作者方便地操作，而不需要手动操作容器，并且适于装配在狭窄的巷道和道路中，而没有突出的装置。

4. 发明授权

US5020844A Gripping apparatus 失效
标题翻译：夹具
公开(公告)号：US5020844A
公开(公告)日：1991-06-04
申请号：US308839
申请日：1989-02-09
申请人： John W. Pickrell
发明人： John W. Pickrell
IPC分类号： B65F3/02 , B65F3/04 , B65G65/23
CPC分类号： B65G65/23 , B65F3/046 , B65F2003/023 , B65F2003/0266 , Y10S294/902
摘要： A pair of elongate arms, carried by a material handling device such as a refuse collection vehicle, are oppositely movable between a release position and a gripping position. The friction enhancing surface of a belt carried by each arm compliantly engages the perimeter of a container or similar article as the arms move to the gripping position. In response to movement of the arms to the gripping position, a limb pivotally carried by each arm extends to present a segment of the respective belt to engage the surface of a small container.
摘要翻译：由诸如垃圾收集车辆的材料处理装置携带的一对细长臂在释放位置和夹持位置之间可相对地移动。当臂移动到抓握位置时，由每个臂承载的带的摩擦增强表面顺应地接合容器或类似物品的周边。响应于臂到抓握位置的移动，由每个臂枢轴承载的肢体延伸以呈现相应带的一段，以接合小容器的表面。

5. 发明授权

US4425836A Fluid pressure motor 失效
标题翻译：流体压力马达
公开(公告)号：US4425836A
公开(公告)日：1984-01-17
申请号：US236145
申请日：1981-02-20
申请人： John W. Pickrell
发明人： John W. Pickrell
IPC分类号： F15B15/22
CPC分类号： F15B15/224
摘要： After the piston, in a piston/cylinder type fluid pressure motor, has moved past the fluid discharge port during termination of the stroke, fluid is forced to flow through a circuitous conduit formed into the outer surface of the piston. The rate of deceleration of the piston is proportional to the length, cross-sectional area, and surface finish of the channel forming the conduit.
摘要翻译：在活塞之后，在活塞/气缸型流体压力电动机在行程终止期间已经移动通过流体排放口，流体被迫流过形成到活塞的外表面的迂回导管。活塞的减速度与形成导管的通道的长度，横截面积和表面光洁度成比例。

6. 发明授权

US4005791A Refuse container 失效
标题翻译：垃圾箱
公开(公告)号：US4005791A
公开(公告)日：1977-02-01
申请号：US558669
申请日：1975-03-17
申请人： Marcel G. Stragier , Theodore J. Peterson
发明人： Marcel G. Stragier , Theodore J. Peterson
IPC分类号： B65F1/12 , B65F3/02 , B65F3/08
CPC分类号： B65F1/122 , B65F3/08 , B65F1/1473 , B65F2003/023 , B65F2003/0276
摘要： A refuse container designed for use with a refuse collection system having a dumping arm wherein the configuration of the container allows the grip of the dumping arm to slightly squeeze one portion of the container to maintain a tight grip during the dumping or emptying motion of the container by the arm. Included in the container are strengthening portions which control deflection to produce a gripping cup or restraint in the container when engaged by the dumping arm. The strengthening portions are also designed in one embodiment of the invention to provide additional restraint to compensate for the greater inertia forces experienced on certain portions of the container during the transfer motion of the container by the dumping arm when lifting and dumping the refuse.
摘要翻译：一种垃圾容器，设计用于具有倾倒臂的垃圾收集系统，其中容器的构型允许倾卸臂的抓握稍微挤压容器的一部分，以在容器的倾倒或排空运动期间保持紧握由手臂。包含在容器中的是强化部分，其控制偏转以在由倾卸臂接合时在容器中产生夹紧杯或约束物。加强部分也在本发明的一个实施例中设计，以提供额外的限制，以补偿在卸载和倾倒垃圾时通过倾卸臂在容器的转移运动期间在容器的某些部分上遇到的更大的惯性力。

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