首页>
外国专利>
Improved device to facilitate the re-washering of water taps
Improved device to facilitate the re-washering of water taps
展开▼
机译:改进的装置,方便水龙头的重新清洗
展开▼
页面导航
摘要
著录项
相似文献
摘要
623,057. Valve accessories. L.C. ENGINEERING SUPPLIES, Ltd., YOUNG, T. N., and GLEDHILL, E. G. B. Oct. 29, 1946, No. 32045. [Class 135] A fitting, for temporarily replacing the closure member, spindle and top portion of a water tap when these are removed for repairs, consists of a threaded actuating spindle a, Fig. 2, carrying a valve plug b and engaging with a sleeve g, a conical bush h of resilient material, e.g. rubber, surrounding the lower part of the sleeve, and a nut k threaded on the sleeve and adapted to compress the bush and thus hold the fitting securely in the tap casing. Specification 623,056 is referred to.
展开▼