发明名称 Processo para fabricação de uma pluralidade de lâminas de barbear e aparelho para fabricação de lâminas de barbear
摘要 <p>A razor blade construction is manufactured of a thin element of blade stock forming the cutting edge portion which is welded or otherwise attached to a more rigid support member. A plurality of support members are produced from a coil of flat sheet material by a cutting and forming process, each of the supports being retained at its edge to an adjacent support to provide a coil of blade supports. The coil of supports is then fed into a device for severing each support from the coil and registering it with a blade element for attachment thereto.</p>
申请公布号 BR9611510(A) 申请公布日期 1999.03.02
申请号 BR19969611510 申请日期 1996.11.13
申请人 THE GILLETTE COMPANY 发明人 ROBERT H. FLANAGAN;LAURENCE ROBERT BEESLEY;ROBERT WILSON
分类号 B23P15/40;B21D45/00;B21D53/60;B21D53/64;B26B21/54;(IPC1-7):B21D53/64;B23P15/44 主分类号 B23P15/40
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