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公开(公告)号：US4753356A
公开(公告)日：1988-06-28
申请号：US784927
申请日：1985-10-04
CPC分类号： B62B3/006
摘要： A new and improved transfer cart, specifically for the transfer, delivery and retail display of bottled milk or other packaged goods, has a new base and a new bottle retainer guide. The base is formed of a single elongate strip rolled in to a recurved outwardly convex section and folded and welded into a continuous band with inward facing top and bottom flanges and an outward extending bumper; corner posts are welded into the base band, and base beams are formed into the same cross-section of the base band and have swagged ends fitted into and affixed into the base band. The gate guides hold a liftable gate on the rear of the cart, the guides extend contiguously from the second to the top shelf gusset reinforcing the cart, and shelf tabs extend from each guide over the back of each shelf, and each shelf is welded to a pair of respective tabs to strengthen the cart and enable usage of less steel. A new method of making a cart, and a cart base has the steps of blanking and piercing a flat strip for a base, rolling the base into a recurved convex section, bending the formed section into a closed band, and fabricating the cart using the closed band to save material and time while making a stronger, lighter-weight sanitary cart.
摘要翻译： 一种新的改进的转运车，专门用于瓶装牛奶或其他包装货物的转运，交付和零售展示，具有新的基础和新的瓶保持器指南。 该基部由卷成一个向外凸出的部分的单个细长条形成，并被折叠并焊接成具有向内的顶部和底部凸缘和向外延伸的缓冲器的连续带; 角柱被焊接到基带中，并且基梁形成为基带的相同横截面并且具有装入并固定到基带中的起泡端。 门导向器在推车的后部保持可升降门，导轨从第二个至顶部搁板角撑板连续地延伸，加强了推车，并且搁板突出部从每个搁板背面的每个导向件延伸，每个搁板被焊接到 一对相应的标签，以加强推车，并能使用较少的钢材。 一种制作推车的方法和一个推车底座具有下列步骤，用于冲压和穿孔用于底座的扁平条，将基部滚动成弯曲的凸形部分，将形成的部分弯曲成闭合带，并且使用 封闭带，以节省材料和时间，同时制造更坚固，更轻重量的卫生车。
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公开(公告)号：US4725066A
公开(公告)日：1988-02-16
申请号：US853518
申请日：1986-04-18
CPC分类号： B62B3/006 , B62B2202/70
摘要： A mobile cart has fixed tray supports for a plurality of discrete and removable trays, the cart has a frame with a base and caster wheels and side frames with corner posts, and a top member structurally connecting the side frames; the trays each have a roll-section formed frame with a perimeter piece, an upper inward turned inverted U-shaped top flange, a lower inward turned floor pad, and a downward facing inverted U-shaped support nest on the bottom of each side of the frame; a tray floor in the frame has a support surface on the floor pads and upturned flanges of less than ninety degrees underneath the top flanges; each side frame has a rear stop peg and front stop peg extending in from respective corner posts, a tray support rail in between the stops, and a hold down peg above and spaced from the rear stop pegs; the tray fits upon the support with the nests upon the rails and the hold down pegs keep the trays in place during transit, the cart and trays are ideally suited for the transport and retailing of flowers, plants and other loose and delicate goods.
摘要翻译： 移动车具有用于多个离散和可移除托盘的固定托盘支撑件，该推车具有带有基座和脚轮的框架和具有角柱的侧框架以及在侧框架上结构连接的顶部构件; 托盘中的每一个都具有一个具有周边件，上部向内翻转的倒U形顶部凸缘，下部向内翻转的地板垫和向下的倒置的U形支撑嵌套 框架; 框架中的托盘地板具有在顶部凸缘下方小于九十度的地板垫和向上凸缘上的支撑表面; 每个侧框架具有从相应的角柱延伸的后止动销和前止动销，在止动件之间延伸的托盘支撑轨道，以及在后止动销上方并与后止动销间隔开的止动栓; 托盘安装在托架上，托架位于轨道上，保持托架在运输过程中将托盘保持在适当位置，推车和托盘非常适合花卉，植物和其他松散和细腻货物的运输和零售。
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