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:
Nov. 09, 1976
Filed:
Jan. 27, 1975
Anatoly Iosifovich Plyshevsky, Zaporozhie, SU;
Evgeny Pavlovich Ponomarenko, Zaporozhie, SU;
Jury Kuzmich Belov, Zaporozhie, SU;
Boris Vasilievich Dementiev, Zaporozhie, SU;
Vsemir Vasilievich Romanov, Moscow, SU;
Alexei Konstantinovich Petrov, Zaporozhie, SU;
Leonty Naumovich Soroko, Zaporozhie, SU;
Svetlana Yakovlevna Panfilova, Zaporozhie, SU;
Other;
Abstract
Substrate supply and windup rolls are arranged in a housing arranged at each end of a vacuum coating chamber. Gate means provide for optionally sealing of one housing for loading and unloading purposes while simultaneously coating a continuous strip related to the supply and windup rolls of the second housing. Carriage means carry tension rolls at the extreme ends thereof and reciprocate across the coating chamber in operative association with said housings at the extremes of the reciprocating movement whereby to effect the coating and loading or unloading operations.