Title:
MAGNETO-OPTICAL DISK RECORDING AND REPRODUCING DEVICE
Document Type and Number:
Japanese Patent JP3460050
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a magneto-optical disk recording and reproducing device for driving the elevating and lowering mechanism of a magnetic head by the drive source of a loading mechanism without a part to be slid along the movement of an optical pickup in the elevating and lowering mechanism of the magnetic head.
SOLUTION: A magnetic head arm 13 for supporting the magnetic head 16 is freely turnably supported by an optical pickup moving base 5 and energized by a spring 14 in a magnetic head lowering direction, an identification lever 19 turned by a cartridge is freely turnably supported by a holder 2 and an identification cam 17 for controlling the turning of the magnetic head arm 13 is freely turnably supported by the optical pickup base 5 and energized by the spring in a direction to be in press contact with the identification lever 19.
More Like This:
| JPS57205865 | MAGNETIC RECORDING AND REPRODUCING DEVICE |
| WO/1986/002480 | MAGNETIC HEAD CONTROL SYSTEM FOR EXTERNAL AUXILIARY STORAGE DEVICES |
| JPH06325520 | MAGNETIC DISK DEVICE |
Inventors:
Motomoto Matsumoto
Tomomi Matsumura
Tomomi Matsumura
Application Number:
JP31397298A
Publication Date:
October 27, 2003
Filing Date:
October 16, 1998
Export Citation:
Assignee:
Kenwood Corporation
International Classes:
G11B21/12; (IPC1-7): G11B21/12
Domestic Patent References:
| JP6180955A | ||||
| JP6180915A | ||||
| JP6150436A | ||||
| JP5334762A | ||||
| JP5205423A | ||||
| JP4268229A | ||||
| JP4162236A | ||||
| JP413254A | ||||
| JP6129438A |
Attorney, Agent or Firm:
Masao Shibata