초록

The potable water system used to supply the modular bird bath is protected from contamination by a vacuum break device in the fill valve. A support module with or without basin modules can be used to convert conventional bird baths to self filling operation.

대표청구항 ▼

[ I claim:] [1.] A self filling modular bird bath comprising:(a) a support module containing an automatic fill valve in a float chamber with means for connecting said fill valve to a pressurized water source,(b) single or multiple basin modules attached to said support module by a basin module suppo

[ I claim:] [1.] A self filling modular bird bath comprising:(a) a support module containing an automatic fill valve in a float chamber with means for connecting said fill valve to a pressurized water source,(b) single or multiple basin modules attached to said support module by a basin module support collar and basin module brackets,(c) means for connecting said float chamber to said basin modules causing gravity flow of water from said float chamber to said basin modules, whereby said self filling modular bird bath will maintain constant and identical water levels in the basin modules and the float chamber,(d) a support module bracket for fixing said support module to the ground by attachment of said bracket to a support module stake.