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:
Jan. 16, 1979
Filed:
Sep. 22, 1977
Applicant:
Inventor:
Takeshi Yoshino, Omiya, JP;
Assignee:
Fuji Photo Optical Co., Ltd., Omiya, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03B / ; G03B / ;
U.S. Cl.
CPC ...
354163 ; 354219 ;
Abstract
In a collapsible mount type camera, a transmission pin provided in a lens barrel is movable back and forth as a distance ring or aperture size control ring is rotated. The rear end of the transmission pin is projected rearward out of the lens barrel. The rear end of the pin is integrally fixed to a radially extending lever which extends beyond the periphery of the lens barrel. On the outer end of the radially extending lever abuts a rear end of an intermediate lever pivotally mounted in a camera body. When the lens barrel is retracted into the camera body, the lens barrel with the transmission pin is not obstructed by the intermediate lever.