发明名称 Camera apparatus for magnetically recording on film
摘要 A photographic still camera includes a magnetic head for recording information on a magnetic surface of photographic film. The head is supported on a carriage which is mounted on a film platen for movement relative to the platen perpendicular to the longitudinal axis of the film. A spring mounted on the carriage is provided with spring arms that bias the carriage toward the longitudinal axis of the film so that a pair of pins extending from the carriage engage an edge of the film to maintain a precise relationship between the recorded information track and the film edge. A pressure pad carried by another arm of the spring urges the film into contact with the head. The platen carriage, head, spring and pressure head form a modular assembly which can be conveniently mounted into a photographic still camera.
申请公布号 US5028940(A) 申请公布日期 1991.07.02
申请号 US19900522395 申请日期 1990.04.30
申请人 EASTMAN KODAK COMPANY 发明人 PEARSON, DOUGLAS H.
分类号 G03B17/24;G11B5/48;G11B15/62 主分类号 G03B17/24
代理机构 代理人
主权项
地址