专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US4096961A Dual low lift truck 失效
标题翻译：双低档叉车
公开(公告)号：US4096961A
公开(公告)日：1978-06-27
申请号：US746908
申请日：1976-12-02
申请人： Jack O. Rocco
发明人： Jack O. Rocco
IPC分类号： B62B3/06 , B62B5/06 , B60P1/04
CPC分类号： B62B3/0612 , B62B2207/00 , B62B2207/04 , B62B3/0625 , B62B5/063
摘要： A powered dual walkie/rider low lift transporter type truck especially for slip sheet pallet handling in which one tractor portion is supported from a single drive-steer wheel at one end, a second tractor portion is supported from a dual caster wheel at a corresponding one end, and load wheels at the other end of each truck are pivoted from a relatively short length L-shaped platform or frame and are actuatable to lift and lower the platform by actuator-linkage means on each truck. The trucks are coupled together lengthwise of adjacent inner sides thereof. A pair of channel members are located intermediate the drive-steer and load wheels of the one truck and between the caster and load wheels of the other truck, each having stop members secured therein and camming or open portions formed at the bottom of the rear flanges. A load supporting relatively long L-shaped platform or frame is mounted in each pair of channel members by pairs of upper and lower guide rollers; each platform overlaps, extends forwardly of and is elevatable in a horizontal plane with the corresponding short platform to transport a load. Lowering either short platform effects a forward tilting of the corresponding long platform to form a ramp thereof with the floor as the upper guide rollers contact the stop members and the lower guide rollers project into the open portions of the rear flanges while the corresponding load wheels project into openings formed in the long platform. A known push-pull device is mounted on the carriage of the long platform of each truck for slip sheet pallet handling. Both independent and dual controls are provided for the push-pull devices of the trucks, and independent rider and pedestrian drive controls are provided on the one tractor portion for the operator of the side-by-side coupled trucks.
摘要翻译：一种动力双向对讲机/骑车者低架运输型卡车，特别用于滑板托盘处理，其中一个拖拉机部分在一端由单个驱动转向轮支撑，第二拖拉机部分从相应的一个双脚轮轮支撑端部和负载轮在每个卡车的另一端从相对短的L形平台或框架枢转并且可致动以通过每个卡车上的致动器连接装置来升降平台。卡车在其相邻内侧的纵向上联接在一起。一对通道构件位于一个卡车的驱动转向和负载轮之间，并且位于另一个卡车的脚轮和负载轮之间，每个具有固定在其中的止动构件，并且形成在后凸缘的底部的凸轮或开口部分。负载相对较长的L形平台或框架的负载通过成对的上下导辊安装在每对通道构件中; 每个平台与水平平面向前延伸并向上延伸，并与相应的短平台相连以传送负载。降低两个短平台会影响相应的长平台的向前倾斜，以便当上导向滚轮与止动件接触时，与底板形成斜坡，而下导向轮突出到后凸缘的开口部分，同时相应的载重轮投影进入长平台上形成的开口。已知的推拉装置安装在每个卡车的长平台的滑架上用于滑动板托盘处理。为卡车的推拉装置提供独立和双重控制，在一个拖拉机部分提供独立的车手和行人驾驶控制装置，用于并排联接卡车的操作者。

2. 发明授权

US5320197A Sextuple upright 失效
标题翻译：直立
公开(公告)号：US5320197A
公开(公告)日：1994-06-14
申请号：US19972
申请日：1993-02-19
申请人： James J. Connerley , Jack O. Rocco , Ronald L. Weber
发明人： James J. Connerley , Jack O. Rocco , Ronald L. Weber
IPC分类号： B66B9/16 , B66B9/20
CPC分类号： B66B9/16 , Y10S414/123 , Y10S414/124
摘要： An upright, particularly for a counterbalanced, high lift truck, comprising first and second telescoping dual mast sections disposed in fore and aft relationship, each section having laterally spaced outer, intermediate, and inner rails, and a load carriage elevatable on the inner rails of the front mast section providing a five-stage, sextuple upright. The carriage has side thrust and vertical guide roller pairs travelling in anti-friction engagement on the inner rails spaced to distribute the forces for reducing roller wear and rail distortion. The carriage has a free lift that leaves the top of the carriage flush with the top of the upright reducing the possibility of ceiling damage. The carriage also does not extend laterally beyond the sides of the mast section to reduce interfering with objects alongside the lift, such as storage racks, when engaging a load. The rails and carriage overlap to a high degree thereby allowing loads to be lifted by a truck having a smaller capacity.
摘要翻译：一种直立的，特别是用于平衡的高升降叉车，包括前后配置的第一和第二伸缩双桅杆部分，每个部分具有横向间隔开的外部，中间和内部导轨，以及可升降到内部轨道前桅杆部分提供五阶段，六柱直立。滑架具有侧推力，并且垂直导辊对在内轨上以抗摩擦接合方式行进，间隔开以分配用于减小辊磨损和轨道变形的力。托架有一个自由的电梯，使托架的顶部与直立的顶部齐平，减少天花板损坏的可能性。滑架也不横向延伸超过桅杆部分的侧面，以减少在接合负载时与电梯旁边的物体（例如储物架）的干扰。轨道和滑架高度重叠，从而允许负载由具有较小容量的卡车提升。

3. 发明授权

US4065012A Low lift truck 失效
标题翻译：低起重车
公开(公告)号：US4065012A
公开(公告)日：1977-12-27
申请号：US673221
申请日：1976-04-02
申请人： Jack O. Rocco
发明人： Jack O. Rocco
IPC分类号： B62B3/06 , B62B5/06 , B60P1/02
CPC分类号： B62B3/0612 , B62B2207/00 , B62B2207/04 , B62B3/0625 , B62B5/063
摘要： A powered walkie/rider low lift transporter type truck especially for slip sheet pallet handling in which a tractor portion is supported from a single drive-steer wheel at one end and load wheels at the other end are pivoted from a relatively short length L-shaped platform or frame and are actuatable to lift and lower the platform by actuator-linkage means. A pair of channel members are located intermediate the drive-steer and load wheels having stop members secured therein and camming or open portions formed at the bottom of the rear flanges. A load supporting relatively long L-shaped platform or frame is mounted in the channel members by pairs of upper and lower guide rollers; it overlaps, extends forwardly of and is elevatable in a horizontal plane with the short platform to transport a load. Lowering the short platform effects a forward tilting of the long platform to form a ramp thereof with the floor as the upper guide rollers contact the stop members and the lower guide rollers project into the open portions of the rear flanges while the load wheels project into openings formed in the long platform. A known push-pull device is mounted on the carriage of the long platform for slip sheet pallet handling.
摘要翻译：一种用于滑动板托盘处理的动力对讲机/车手低升程运输车型卡车，其中拖拉机部分从一端的单个驱动转向轮和另一端的负载轮支撑，从相对较短的长度L形平台或框架，并且可致动以通过致动器联动装置升降平台。一对通道构件位于驱动转向器和具有固定在其中的止动构件的载荷轮和形成在后法兰底部的凸轮或开口部分之间。支撑相对较长的L形平台或框架的负载通过成对的上下导辊安装在通道构件中; 它在与平台的水平平面中向前延伸并向前延伸，以便运送负载。降低短平台会影响长平台的向前倾斜，以便随着上导向滚轮接触止动构件并且下导向滚轮突出到后凸缘的开口部分，同时载荷轮突出到开口中形成于长平台。已知的推拉装置安装在用于滑动板托盘处理的长平台的托架上。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式