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Patent Searching and Data


Title:
MAGNETIC TAPE CASSETTE DEVICE
Document Type and Number:
Japanese Patent JPH03194755
Kind Code:
A
Abstract:

PURPOSE: To mechanically realize the rapid winding function with the minimum number of components by driving a driving wheel of a center changeover lever to the instructed direction and driving a related reel disk by a driving wheel and an intermediate wheel through rapid forward or a rapid backward wheel.

CONSTITUTION: The intermediate wheel 45 is supported by a spindle 44 of a 1st changeover lever 43 which is driven in the opposite directions by the driving wheel 46 arranged on an arm 43c. The 1st rapid forward take-up wheel 64 is driven by the intermediate wheel 45, and the relatively turnable rapid backward take-up wheel 65 is driven by the rapid forward take-up wheel 64, and the rapid taking up motion is controlled by push-button rods 37, 39. Thus, the changeover to the rapid forward or backward take-up is realized by the small number of mechanical components.


Inventors:
NORUBERUTO KUNTSU
GEORUGU BUEBAA
Application Number:
JP30736090A
Publication Date:
August 26, 1991
Filing Date:
November 15, 1990
Export Citation:
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Assignee:
PHILIPS NV
International Classes:
G11B15/093; G11B15/18; G11B15/44; (IPC1-7): G11B15/44
Attorney, Agent or Firm:
Akihide Sugimura (5 outside)