发明名称 HOUSING FOR ENCLOSING THE JUNCTURE BETWEEN A ROOF AND A CONDUIT EXTENDING THROUGH THE ROOF
摘要 A conduit housing for enclosing the juncture between a roof and an elongated conduit such as flexible cable or a pipe extending upwardly through the roof is disclosed. The housing may be installed while the conduit remains in situ and without disconnecting the conduit from an external utility to which it is connected. The housing includes first and second base sections, a hood, and a conduit opening extending through a side wall of the housing. The base sections are horizontally slidably engageable with each other around the conduit on the roof to form a base assembly. The base assembly has an open t op and extends peripherally around an interior region containing a lower portion of the conduit. The hood is engageable with the base assembly to cover at least the open top of the base assembly. The conduit opening is sized to provide a passage for the conduit from within th e interior region to an external region outside the housing, and it may extend through a side wall of the base assembly or a side wail of the hood.
申请公布号 CA2393961(A1) 申请公布日期 2003.04.26
申请号 CA20022393961 申请日期 2002.07.17
申请人 MENZIES, SAMUEL J. 发明人 MENZIES, SAMUEL J.
分类号 E04F13/06;(IPC1-7):E04D13/00;F16L5/00 主分类号 E04F13/06
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