Title:
CONNECTOR DEVICE FOR ROTARY MAGNETIC HEAD
Document Type and Number:
Japanese Patent JP3216380
Kind Code:
B2
Abstract:
PURPOSE: To reduce transmission loss of a signal by using a head contact for connecting a rotary transformer with the magnetic head.
CONSTITUTION: Under the state of contacting individual contact pieces 29 of the head contact 26 with individual connecting parts on an upper surface of the rotary side 21 of the rotary transformer, a supporting body 27 of the head contact 26 is fixed to the upper surface of the rotary side 21 by sticking it, for instance, with an adhesive. When a rotary drum 9 is fitted to a flange 8, under the state of contacting each individual contact piece 30 with each individual contact part of a head terminal plate 24 of each magnetic head, the rotary drum 9 is fitted. Then, a signal is given and received between the rotary transformer 19 and each magnetic head through the rotary side 21 of the transformer 19, each contact piece 30 of the head contact 26 and each head terminal plate 24. Consequently, since the transformer 19 and the head are electrically connected via the contact 26, the signal transmission route is shorter than the conventional case using a relay plate, and the transmission loss of the signal is reduced.
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Inventors:
Takamizawa Yoshito
Application Number:
JP34082393A
Publication Date:
October 09, 2001
Filing Date:
December 08, 1993
Export Citation:
Assignee:
ソニー株式会社
International Classes:
G11B5/53; G11B5/02; (IPC1-7): G11B5/02; G11B5/53
Domestic Patent References:
| JP29012A | ||||
| JP59223906A | ||||
| JP492201A | ||||
| JP63138614U |
Attorney, Agent or Firm:
Hidemori Matsukuma