Sill assembly for shower installations

摘要

A pre-formed threshold sill assembly ( 106 ) for use in tiled shower installations ( 102 ) allows water to be routed to water delivery devices such as body spray jets( 108 ) positioned in columns( 112 ) mounted on a preformed sill( 130 ). Specific connection pieces, in conjunction with a locking cam ( 178 ) and engaging ring arrangement ( 180 ) allow pre-plumbed columns ( 112 ) to be quickly connected to the pre-formed threshold sill assembly ( 106 ). Tiling of the pre-formed threshold sill assembly ( 106 ) can be accomplished according to existing practice.