发明名称 Sanitary water valve
摘要 A sanitary water valve of the disc valve type is provided with a noise damping assembly which is arranged in the recess of a disc is disclosed. The noise damping assembly is preferably in the form of a screen, is arranged and constructed to be self-retaining or self-clipping and requires no latching members for mounting the noise damping assembly with the recess of the disc.
申请公布号 US4327771(A) 申请公布日期 1982.05.04
申请号 US19800146535 申请日期 1980.05.02
申请人 AMERICAN STANDARD INC. 发明人 NIKOLAYCZIK, HANS
分类号 F16K11/078;F16K47/02;(IPC1-7):F16K11/06 主分类号 F16K11/078
代理机构 代理人
主权项
地址