专利名称：Container cover
发明人：Robert Arthur Wood
申请号：US10202993
申请日：20020725
公开号：US20030034666A1
公开日：
20030220
专利内容由知识产权出版社提供
专利附图：
摘要：The present invention relates to a truck cover. In particular, it relates to a cover for a truck having a material carrying container, such as a tipper truck. A first embodiment includes a cover assembly for the container of a vehicle; the container having first and second ends and the cover assembly comprising a retractable cover having a first end
attached to a roller assembly and a second end attached to a cover support element, the cover assembly comprising rolling means adapted to roll the cover upon the roller assembly. The cover element is supported by at least one pivot arm at an upper end thereof, said pivot arm being pivotable about a lower end thereof at a point intermediate the two ends of the container and adjacent the bottom of the container, between a first position in which the cover support element is adjacent the first end of the container and a second position in which the cover support element is adjacent the second end of the container. The roller element is mounted for movement between a lower position in which the roller element is substantially adjacent the top of the container at the first end thereof when the pivot arm is in said second position, and an upper position in which the roller element is more greatly spaced from the top of the container when the pivot arm is in said first position. A second embodiment has the positions of the cover support element and the variable position roller assembly reversed.
retractable
申请人：WOOD ROBERT ARTHUR
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