초록 ▼

A misting system is constructed of plastic pipe having a square cross-section, the pipe being dark inside and light outside so that the outside matches the counter and the inside absorbs ultra violet light. The plastic pipe is drilled and threaded to receive nozzle assemblies where needed. Each nozz

A misting system is constructed of plastic pipe having a square cross-section, the pipe being dark inside and light outside so that the outside matches the counter and the inside absorbs ultra violet light. The plastic pipe is drilled and threaded to receive nozzle assemblies where needed. Each nozzle assembly includes a valve, and two angled branches, the branches being rotatable about the assembly while the nozzle branches are rotatable about their axes. The square pipe includes fittings for directing the pipe as required, and mounting brackets for mounting the pipe. The brackets are clevises that receive the pipe therein, and include keepers for securing the pipe.

대표청구항 ▼

In a misting system for a display counter for providing an intermittent spray of water, said system comprising a feed line, a water supply, electrically operated valve means connected between said water supply and said feed line, and a timer for controlling said electrically operated valve means to

In a misting system for a display counter for providing an intermittent spray of water, said system comprising a feed line, a water supply, electrically operated valve means connected between said water supply and said feed line, and a timer for controlling said electrically operated valve means to render the spray intermittent, and a plurality of nozzle assemblies spaced along said feed line for providing said spray of water, the improvement wherein said feed line has a rectangular cross-section, at least one hole is defined in a side of said rectangular feed line, said nozzle assemblies include a nipple for attachment to said feed line, said nipple being threadedly received by said hole defined in a side of said rectangular feed line said feed line being formed of two layers, said two layers comprising a first inner layer that is black to absorb ultra violet light and a second outer layer that is colored to be aesthetically pleasing in conjunction with said display counter.