Method and apparatus for applying resilient athletic surfaces

Details Method and apparatus for applying resilient athletic surfaces Method and apparatus for applying resilient athletic surfaces

1994-08-10

1995-12-05

Beck, Shrive

Coating processes

Spraying

Ingredients supplied separately

427136, 427196, 427197, 118300, 118308, B05D 134

Patent

active

054727430

ABSTRACT:
A method and apparatus for continuously coating particulate such as rubber with liquid binder and applying the same to a substrate to form resilient athletic surfaces. Total encapsulation of the particulate with the liquid binder is accomplished prior to applying the mix to the substrate. In addition, the method of delivery of the particulate and binder maintains the ratios thereof uniform. In its method aspects, the instant invention involves separately introducing a stream of particulate and a stream of binder into a spray nozzle, where they are combined and delivered to the substrate. The apparatus includes a nozzle assembly having a central lumen and an elongated tip, the lumen being formed so as to force the particulate introduced therein to follow a circuitous or indirect path therethrough and thereby decrease its velocity prior to being ejected from the nozzle.

REFERENCES:
patent: 2025974 (1931-12-01), Fritz
patent: 3676198 (1970-05-01), McGroarty
patent: 4281496 (1981-08-01), Danielsson
patent: 4411389 (1983-10-01), Harrison
patent: 4420513 (1983-12-01), Coke et al.
patent: 5320870 (1994-06-01), Sorathia et al.
Allentown Pneumatic Gun, Inc. brochure; Dry Process; pp. 1-5.
Airplaco brochure; C-7 Rotary Gunite Machine; 2-Pages no date.
Allentown Pneumatic Gun, Inc. brochure; GRH 600 Rotary Gun; 2-Pages.
Allentown Pneumatic Gun, Inc. brochure; Specifications; pp. 1-32 no date.
Sprintrax brochure; booklet no date.

Affiliated with

Also associated with

Rating

Method and apparatus for applying resilient athletic surfaces does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method and apparatus for applying resilient athletic surfaces, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and apparatus for applying resilient athletic surfaces will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1372625