URINARY CALCULUS SUPPRESSION DEVICE OF TOILET FOR AIRCRAFT

摘要

PROBLEM TO BE SOLVED: To provide a urinary calculus suppression device of a toilet for an aircraft capable of suppressing deposition of urinary calculus on a vacuum type toilet for an aircraft and a waste pipe. SOLUTION: In the urinary calculus suppression device 2 of a toilet for an aircraft, a means 3 for refining cleaning water is provided on a pipe to feed cleaning water to a toilet bowl 5 of a vacuum type toilet for the aircraft. COPYRIGHT: (C)2007,JPO&INPIT