Title:
CARTRIDGE
Document Type and Number:
Japanese Patent JPS51117001
Kind Code:
A
Abstract:
PURPOSE: To improve the linearity of the separation in a MM type cartridge by making the increase and the decrease follow one another satisfactorily, of the magnetic flux that is caused by the motion of the magnet at the tips of the yokes.
Inventors:
IKEDA ISAMU
Application Number:
JP4267175A
Publication Date:
October 14, 1976
Filing Date:
April 07, 1975
Export Citation:
Assignee:
FIDELITY RESEARCH
International Classes:
H04R11/08; H04R11/12; (IPC1-7): H04R11/12