发明名称 Method for manufacturing waterproof boots
摘要 A method for manufacturing boots of rubber or the like wherein the successive boot building operations are carried out on lasts carried by a movable conveyor indexed to and through stations spaced along a line. An elastic sock is mounted on each last at the first station, an adhesive or a chemical reactant such as a coagulant solution are applied to the sock, latex dip coatings are applied, and binding, foxing, toe caps, insulation and the like applied before vulcanization and final lacquer spraying and trimming at indexed stations.
申请公布号 US4188680(A) 申请公布日期 1980.02.19
申请号 US19780893820 申请日期 1978.04.05
申请人 CHROMALLOY AMERICAN CORP 发明人 ADAMS, RICHARD R
分类号 A43B3/02;A43B9/00;B29C41/14;B29D35/14;(IPC1-7):A43D9/00;A43B1/10 主分类号 A43B3/02
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