发明名称 Twin sheet plastic pallet
摘要 A twin sheet pallet including an upper sheet thermoformed to define a planar main body portion and a plurality of legs extending downwardly from the main body portion, and a lower sheet thermoformed to define a planar main body portion and a plurality of legs extending downwardly from the lower sheet main body portion. The upper sheet is positioned in overlying relation to the lower sheet with each upper sheet leg nestingly received in and fused to a respective lower sheet leg and the upper sheet main body portion spaced above the lower sheet main body portion to define a twin sheet platform structure. The lower sheet further includes a tower structure extending upwardly from the lower sheet main body portion in surrounding relation to each upper sheet leg. Each tower structure comprises a plurality of circumferentially spaced vertical pins upstanding from the lower sheet main body portion in surrounding relation to the side wall of the respective upper sheet leg and each including a top wall fused to the under face of the upper sheet main body portion.
申请公布号 US5950545(A) 申请公布日期 1999.09.14
申请号 US19970985965 申请日期 1997.12.05
申请人 SHUERT, LYLE H. 发明人 SHUERT, LYLE H.
分类号 B65D19/00;(IPC1-7):B65D19/38 主分类号 B65D19/00
代理机构 代理人
主权项
地址