Coating apparatus – Immersion or work-confined pool type – Running length work – longitudinally traveling
Patent
1975-03-12
1976-12-21
Kaplan, Morris
Coating apparatus
Immersion or work-confined pool type
Running length work, longitudinally traveling
B05C 315
Patent
active
039981835
ABSTRACT:
A coating material applicator is provided which applies a coating material to fibers, more specifically filaments, in a uniform manner. The applicator, which has no moving parts, directs the coating material in a tortuous path from a supply inlet to a filament-coating bar which applies the coating material to the filaments passing thereby. The tortuous path preferably has at least one inverted U-shaped portion which helps separate air trapped in the coating material. The applicator preferably has at least three chambers with the coating material passing down through the first chamber, up through the second, and down through the third from which it exits to the coating bar. Fibrous material can be located in the first chamber, and also in the second, if desired, to help separate and collect the air from the coating material. A vent also can be located in the first chamber and in the second, too, particularly if that chamber also has fibrous material therein, to vent the air periodically.
REFERENCES:
patent: 2066780 (1937-01-01), Holt
patent: 2373078 (1945-04-01), Kleist
patent: 2772518 (1956-12-01), Whitehurst et al.
patent: 2934458 (1960-04-01), Budd et al.
patent: 3384272 (1968-05-01), Federer
patent: 3507250 (1970-04-01), Dew, Jr.
patent: 3716023 (1973-02-01), Walukonis, Jr. et al.
patent: 3718117 (1973-02-01), Lewicki, Jr.
patent: 3758329 (1973-09-01), Garick
patent: 3780699 (1973-12-01), Kime
patent: 3827397 (1974-08-01), Hebberling
Gutchess, Jr. Allen D.
Hudgens Ronald C.
Kaplan Morris
Overman John W.
Owens-Corning Fiberglas Corporation
LandOfFree
Coating material applicator does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Coating material applicator, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Coating material applicator will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1833081