Air inlet section structure null of blowhole generation

摘要

PURPOSE: To accurately adjust the amount of air mixed during bathing when the hot water with air bubbles is ejected in the bathtub. ;CONSTITUTION: A part A for adjusting the air amount is constructed by overlapping a fixed plate 11 with a 1st air take-in opening 12 and a movable plate 14 with a 2nd air take-in opening 13. By changing the mutual adjustment amount of the openings 12 and 13 by relatively moving the movable plate 14, the air take-in to be mixed during bathing is adjusted. Further, the seal material is attached to either peripheral of the 1st 12 or 2nd air take-in opening 13.;COPYRIGHT: (C)1995,JPO