Fluid sprinkling – spraying – and diffusing – Processes – Including mixing or combining with air – gas or steam
Patent
1994-10-31
1996-06-18
Weldon, Kevin P.
Fluid sprinkling, spraying, and diffusing
Processes
Including mixing or combining with air, gas or steam
239 13, 239135, 239290, 239527, B05B 718
Patent
active
055269818
ABSTRACT:
A system for spraying water-based adhesive and a method of using the system is disclosed. The system includes a hot air gun connected to both a source of hot pressurized air and a source of flowable adhesive. The gun includes a body having a handle assembly and a spraying assembly. The handle assembly includes a depressible trigger and first knob for adjusting the amount of flowable adhesive in the spray gun and a second knob for adjusting the pattern of the spray. The spraying assembly includes a spray nozzle and control valves operably connected with the trigger for controlling the flow of pressurized hot air and adhesive. The spraying assembly also includes an air routing insert for routing air currents to the nozzle and an adhesive fluid tube for routing adhesive fluid to the nozzle. The adhesive fluid is atomized upon leaving the nozzle when combined with the hot pressurized air.
REFERENCES:
patent: Re33481 (1990-12-01), Ziecker et al.
patent: 1642418 (1927-09-01), Kovanda
patent: 1968992 (1934-08-01), Lonkling
patent: 2976392 (1961-03-01), Wabnitz
patent: 3589612 (1971-06-01), Shaffer
patent: 4669661 (1987-06-01), Otto
patent: 5065943 (1991-11-01), Boger et al.
patent: 5292068 (1994-03-01), Raterman et al.
Esser William F.
Weiner Irving M.
Weldon Kevin P.
LandOfFree
Adhesive spray system, and methods of constructing and utilizing does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Adhesive spray system, and methods of constructing and utilizing, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Adhesive spray system, and methods of constructing and utilizing will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-217595