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专利名称：Insulated cover for torpedo cars发明人：Robert A. Shelleby,Donald K. Wiseman申请号：US09999265申请日：20011115
公开号：US20020086170A1公开日：20020704
专利附图：
摘要：Improvements to an insulating cover for covering an opening in a torpedo carare disclosed. The insulating cover includes upper and lower wire mesh layers and aninsulating layer positioned between the wire mesh layers. A support rod may be providedwhich extends beyond the ends of the upper and lower wire mesh layers. A pair of
support rods in an “X” configuration may be provided which extend beyond the sideedges of the upper and lower wire mesh layers. Tie devices secure the wire mesh layerstogether and hold the insulating layer in position. At least one ferromagnetic plate isprovided, whereby each ferromagnetic plate provides a lift point for lifting the insulatingcover, such as with an electromagnet or the like. Methods for constructing theembodiments of the insulating cover are also disclosed.
申请人：SHELLEBY ROBERT A.,WISEMAN DONALD K.
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