发明名称 SHOWER HEAD AND MANUFACTURING METHOD FOR SAME
摘要 <p>The purpose of the invention is to provide at low cost a metal shower head lighter in weight than a conventional metal shower head. The shower head (3) is provided with an outer tube (31) which is obtained by plastically deforming a metal plate into a tubular shape having at least a base-end-side end opened, the surface of the metal plate not being decoratively plated, and a water passage member (32) which is inserted into the outer tube (31) from the opened base-end-side end, and configured to supply the inside of the outer tube (31) with the hot water supplied from a shower hose (1). There is provided on the base-end side of the outer tube (31) a grip portion (311) for holding the outer tube (31) in the hand. There is provided on the tip end side of the outer tube (31) a water spray unit (33) having a plurality of spray holes (33b) for spraying the hot water supplied from the water passage member (32).</p>
申请公布号 WO2012008535(A1) 申请公布日期 2012.01.19
申请号 WO2011JP66123 申请日期 2011.07.14
申请人 TOTO LTD.;HONDA HIDEYASU;REISEN NOBUYASU;NAKAGAWA SHINJI;SATO KOHEI 发明人 HONDA HIDEYASU;REISEN NOBUYASU;NAKAGAWA SHINJI;SATO KOHEI
分类号 A47K3/28 主分类号 A47K3/28
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