发明名称 Sprinkler Head Cover
摘要 An object of the present invention is to provide a sprinkler head cover comprising a cylindrical retainer having a sprinkler head housed inside it, and a cover plate in the form of plate to be connected to a flange formed in a lower end of the retainer, which sprinkler head cover would not block the dispersing water during water dispersion upon activation of the sprinkler head, and would not deteriorate the bonding strength between the retainer and the cover plate. Each of a plurality of legs 6 extending downward from a lower end of a retainer 1 is configured to bend so that the tip portion of the leg is horizontally oriented, and also to have a smaller cross sectional area of a downward extending segment 9 than that of a horizontal segment 7 of the tip portion of each leg. Alternatively, the leg 6 may be configured to extend downward radially and to be bent such that its tip portion is horizontally oriented.
申请公布号 US2009218109(A1) 申请公布日期 2009.09.03
申请号 US20070224713 申请日期 2007.01.22
申请人 SATO KOKI 发明人 SATO KOKI
分类号 A62C35/68 主分类号 A62C35/68
代理机构 代理人
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