Multiple nozzle jet finishing

Details Multiple nozzle jet finishing Multiple nozzle jet finishing

1987-02-09

1988-01-12

Beck, Shrive P.

Coating processes

With post-treatment of coating or coating material

Gas jet or blast mechanically treats coating

427349, 4274342, 118 63, B05D 140, B05D 142, B05D 118

Patent

active

047191295

ABSTRACT:
Apparatus and method for controlling and leaving different thickness coatings on a continuous web. A jet finishing assembly includes a support means and at least two rotatably mounted jet finishing knives. The orifice opening of each knife is a different height corresponding to a different thickness coating to be left on the web. When the coating thickness requirement for the web changes, the finishing knives are rotated until a knife having the appropriate orifice opening for leaving the required coating thickness is adjacent the passing web.

REFERENCES:
patent: 2332978 (1943-10-01), Ahern
patent: 2766720 (1956-10-01), Muller et al.
patent: 2981223 (1961-04-01), Olszowka
patent: 3459587 (1969-08-01), Hunter et al.
patent: 4137347 (1979-01-01), Graff et al.
patent: 4330574 (1982-05-01), Pierson et al.
patent: 4417540 (1983-11-01), Wohlfeil
patent: 4446812 (1984-05-01), Wang
patent: 4557952 (1985-12-01), Mitch et al.

Affiliated with

Also associated with

Rating

Multiple nozzle jet finishing does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-920806