Hydrant roof mount
作者： William T. Ball
DOI:
关键词:
摘要: A system for securing a hydrant to roof of building is provided that includes support rigidly interconnects the deck. In addition, method sealingly interconnecting standpipe wherein plurality seals are employed. order enhance seal between and support, boot may be used covers interface support.
lens.org 参考文章(143)
Chester J. Van Meter, Sillcock with water relief system ,(1977)
Stephen Miles Rhodes, Spray support quick-install nut ,(2003)
Yo-Chia Lin, Fast tube connector structure ,(1994)
Billy L. Jellison, Adapter for customizing gas tank fill fittings ,(1991)
David W. Keech, T-fitting for use with different diameter pipes ,(1986)
Irlin H. Botnick, Non-freeze wall hydrant with vacuum breaker ,(1973)
William T. Ball, Condensate drain coupling and method of use thereof ,(2002)
Edward S Mclean, Fraser James, Aerator with flow control device ,(1961)
Russell L. Fillman, Freezeless ground hydrant and method for operating same ,(1986)
Thomas Liesenhoff, Ernst-August Meyer, Manfred Schmitz, Hans-Friedrich Meyer, Rudolf Moller, One-way restrictor ,(1989)