发明名称 SPOLE FOR LAGERVIS UPPSPOLNING AV TRADAR ELLER LINOR AV METALL, KONSTEMNE E D SAMT SETT FOR TILLVERKNING AV DENSAMMA
摘要 A spool for reeling a wire or cord is composed of a series of like adjoining and interconnected hoop portion members, each consisting of two parallel arcuate wire parts and an U-shaped wire part connecting the arcuate wire parts at one end thereof. The U-shaped parts of the interconnected hoop portion members extend radially inwardly to form a reeling hub, and the adjoining and interconnected arcuate wire parts form two parallel wire rings wherebetween the wire or cord may be reeled. This reeling hub may be placed on a mandrel of a reeling apparatus.
申请公布号 SE408786(B) 申请公布日期 1979.07.09
申请号 SE19750010629 申请日期 1975.09.23
申请人 * DRAHTWARENFABRIK DRAHTZUG STEIN KG 发明人 W * FECHER
分类号 B65H75/20;(IPC1-7):65H75/20 主分类号 B65H75/20
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