The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 23, 1980
Filed:
Aug. 11, 1978
Ken Hamamura, Fujinomiya, JP;
Masuo Kabutomori, Fujinomiya, JP;
Eiichi Ohta, Fujinomiya, JP;
Hiroki Saito, Minami-ashigara, JP;
Fuji Photo Film Co., Ltd., Minami-ashigara, JP;
Abstract
A process for consecutively coating both sides of a continuously travelling web, which comprises coating a first coating solution onto a first side of a continuously travelling web to form a coated layer thereon, supplying a second coating solution while the coated layer on the first side of the travelling web is still in a non-dry state, using a bar which is supported by a supporting member and which rotates in contact with the web in the same direction as the travelling direction of the web in such a manner that a liquid pool of the second coating solution is formed immediately before the position where the bar comes into contact with the web while supporting the first coated side of the web with a pressurized gas, and applying the second coating solution to the second side of the web opposite to the first coated side using the bar.