专利名称：Side bearing for railway car发明人：Ralph H. Schorr,Daniel J. Schniers申请号：US10925812申请日：20040825
公开号：US20060042498A1公开日：20060302
专利附图：
摘要：A side bearing provides contact between a truck bolster and a railway car body.The side bearing includes a cage member mounted on top of the bolster. An insertmember is fit within an opening in the cage member. A top member is mounted abovethe insert member for vertical movement relative thereto. The insert and top members
have pocket sections that together form at least one pocket there between. Resilientdevices, such as elastomeric unitary pieces, are positioned in each of the pockets forsupporting the top member relative to the insert member. The side bearing componentswe configured to provide up to 0.625 inches of vertical displacement of the top memberrelative to the insert member.
申请人：Ralph H. Schorr,Daniel J. Schniers
地址：Edwardsville IL US,Damiansville IL US
国籍：US,US
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