Camera using film with magnetic recording portion having film feeding motor positioned to minimize the effect of noise therefrom
AssigneeCanon Kabushiki Kaisha
InventorHideo Tamamura
Life of this patent
Estimating the term…
Abstract
A camera using film with a magnetic recording portion, is provided with a magnetic head for effecting the writing or reading-out of information onto or from the magnetic recording portion of the film during feeding of the film, and a motor for feeding the film. The motor has a commutator and brushes contacting with the commutator, and is disposed so that the tangential direction of brushes with respect to the commutator may be substantially parallel to a line linking the output shaft of the motor and the head gap of the magnetic head together.
Claims6
A camera using film with a magnetic recording portion, said camera comprising:
- (A) a magnetic head for effecting a writing or reading of information onto or from the magnetic recording portion of the film during a feeding of the film;
- and
- (B) a motor for feeding said film, said motor having a commutator and brushes contacting with said commutator, said motor being disposed so that a tangential direction of said brushes with respect to said commutator may be substantially parallel to a line linking an output shaft of said motor and said magnetic head.
A camera using film with a magnetic recording portion, said camera comprising:
- (A) a magnetic head located opposite to the magnetic recording portion of the film, said magnetic head writing and reading information onto or from said magnetic recording portion;
- (B) a motor for feeding the film, said motor having a commutator and brushes in contact with said commutator, said motor being movable with respect to a body of said camera such that a tangential direction of said brushes with respect to said commutator is substantially parallel to a line linking an output shaft of said motor and said magnetic head.
Dependencies are inferred from the claim text.