Patent ID: 6814325
Filing Date: 2004-11-09
Classification: G03B

Abstract:
A film-winding device for camera for winding a photographic film around a take-up spool in a take-up chamber comprising:a spring attachment hollow formed in a wall of said take-up chamber; a film-press spring being positioned in said take-up chamber, said film-press spring having a main body for guiding a leading end of said photographic film at a commencement of said film winding, and a plate bent in U-shape against said main body; a pressing arm being projected from said main body for pressing said photographic film around said take-up spool; a plurality of fitting arms being protruded from said plate so as to be transformable elastically, each of said plurality of fitting arms having a free end pressing a first wall surface of said spring attachment hollow when said plate inserts into said spring attachment hollow; and at least one slip prevention claw formed in said plate, said at least one prevention claw engaged to said first wall surface of said spring attachment hollow so as to prevent said plate from slipping from said spring attachment hollow.