Metal working – Means to assemble or disassemble – Means to assemble electrical device
Patent
1992-12-17
1994-05-10
Vo, Peter Dungba
Metal working
Means to assemble or disassemble
Means to assemble electrical device
29603, 29737, 29760, 29DIG28, B23P 1904
Patent
active
053096282
ABSTRACT:
An assembling position-adjusting mechanism of a magnetic disk apparatus able to adjust the azimuth, radial alignment, and index of a magnetic head by adjusting a position thereof during the assembling process of a spindle motor. A positioning head movable in a direction perpendicular to a top surface of a table is provided. A plurality of positioning pins are provided on the bottom of the positioning head. Moving mechanisms are provided in the positioning head so that the bottom surface of the positioning head is movable and rotatable parallel to the top surface of the table. Each positioning pin of the positioning head is inserted into a respective positioning hole of a motor assembly so as to move the motor assembly with a movement of the positioning head so that the spindle motor of the motor assembly is at an appropriate position relative to the magnetic head of the main body of the magnetic disk apparatus.
REFERENCES:
patent: 4509251 (1985-04-01), Gyi et al.
patent: 4520555 (1985-06-01), Gyi et al.
patent: 4587714 (1986-05-01), Morris
patent: 4809427 (1989-03-01), Suzuki et al.
patent: 4964941 (1990-10-01), Von Brandt et al.
Fukuchi Kiyoshi
Nagase Fumio
Numata Takashi
Sakai Yoshiaki
Tsuyuguchi Hiroshi
Dungba Vo Peter
Teac Corporation
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