Liquid spray device

Details Liquid spray device Liquid spray device

2005-03-08

2005-03-08

Hwu, Davis (Department: 3752)

Fluid sprinkling, spraying, and diffusing

With means to vibrate or jiggle discharge

C239S102200

Reexamination Certificate

active

06863224

ABSTRACT:
A bottle unit (30) of a liquid atomizing apparatus is provided with: a bottle section (31) reserving a chemical liquid (L); a horn oscillating member (40) to whose a distal end the liquid (L) in the bottle section (31) is fed; and a mesh member (1) having a number of fine pores (2), and mounted to an end surface of the distal end (41) of the horn oscillating member (40) in contact therewith. The bottle section (31) is constituted of a large capacity section (B) and a small capacity section (b) in communication with the large capacity section (B) through an opening (32), and opposing to the distal end (41) of the horn oscillating member (40). The small capacity section (b) is formed such that the liquid (L′) therein is in contact with a point in the proximity of the contact section between the distal end (41) of the horn oscillating member (40) and the mesh member (1). With such a construction adopted, there can be provided a liquid atomizing apparatus that is obtained at a low cost with not only increased reliability but enhanced durability, and whose operations such as maintenance can be performed with simplicity and convenience without a necessity for a special liquid feed means.

REFERENCES:
patent: 5255016 (1993-10-01), Usui et al.
patent: 5518179 (1996-05-01), Humberstone et al.
patent: 5697248 (1997-12-01), Brown
patent: 6273342 (2001-08-01), Terada et al.
patent: 0 635 312 (1995-01-01), None
patent: 0 950 524 (1999-10-01), None
patent: 50-120012 (1975-10-01), None
patent: 63-16076 (1988-01-01), None
patent: 01143663 (1989-06-01), None
patent: 07080369 (1995-03-01), None
patent: 2546439 (1996-08-01), None
patent: 09010642 (1997-01-01), None
patent: 11300976 (1999-11-01), None

Affiliated with

Also associated with

Rating

Liquid spray device does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Liquid spray device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Liquid spray device will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3394412