Coating apparatus – With means to deform work
Patent
1974-08-02
1977-05-03
Stein, Mervin
Coating apparatus
With means to deform work
118419, 26 80, 425460, 427434R, B05C 312, D06C 500
Patent
active
040207900
ABSTRACT:
A method for forming a coating of rubber or a synthetic resin having an even thickness on the external surface of a tubular textile jacket made of fibers woven or knitted in a tubular form, which comprises continuously passing the tubular textile jacket through one or more baths of a coating liquid and then solidifying the coating liquid attached to the external surface of the jacket, characterized in that an expanding assembly provided with plural expanding members which are capable of inflating the tubular textile jacket to almost circular or elliptical form in its cross section and are arranged at appropriate intervals in the longitudinal direction of the assembly is put in the interior space of the jacket and maintained in a definite position to the coating liquid in the baths, thereby keeping the jacket almost circular or elliptic in its cross section at least for a distance from the position where the tubular textile jacket departs from the bath of coating liquid to the position where fluidity of the coating liquid attached to the external surface of the jacket is substantially lost. The use of the expanding assembly provided with plural expanding members capable of inflating the tubular textile jacket by mechanical pressure which are arranged at appropriate intervals in the longitudinal direction of the assembly overcomes drawbacks in the prior arts and warrants a smooth coating operation for the jacket without trouble.
REFERENCES:
patent: 1215419 (1917-02-01), Shields
patent: 2339151 (1944-01-01), Cohn et al.
patent: 3201827 (1965-08-01), Reynolds et al.
patent: 3204317 (1965-09-01), Hurt et al.
patent: 3296343 (1967-01-01), Buttolph et al.
patent: 3370116 (1968-02-01), Wrede
patent: 3437537 (1969-04-01), Takada
patent: 3616502 (1971-11-01), Aronoff
Hyodo Masakatsu
Inoue Hitoshi
Ashimori Kogyo Kabushiki Kaisha
Stein Mervin
LandOfFree
Apparatus for forming a coating on a tubular textile jacket does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Apparatus for forming a coating on a tubular textile jacket, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus for forming a coating on a tubular textile jacket will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-339836