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:
Mar. 23, 1982
Filed:
Dec. 28, 1979
Applicant:
Inventors:
Hiroshi Ikeda, Aichi, JP;
Koji Takeuchi, Gamagori, JP;
Assignee:
Minolta Camera Kabushiki Kaisha, Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03G / ;
U.S. Cl.
CPC ...
355 / ; 355 / ; 355-8 ;
Abstract
The invention disclosed relates to a drive mechanism for an image transfer type copying apparatus which comprises first and second drive sources independent of one another. The first drive source is for driving photosensitive member and scanning movement of original scanning means whereas the second drive source is for driving developing means and return movement of original scanning means so as to prevent slippages in synchronism and in image transfer cause by a shock or impact generated at the time of initiation of return movement of scanning means or at the times of initiation and stop of the developing means.