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'Improvements in the main Patent no. 498.101 referred to improvements in sound reproducing apparatus for Toys.
'Improvements in the main Patent no. 498.101 referred to improvements in sound reproducing apparatus for Toys.
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机译:“主要专利号498.101中的改进涉及玩具的声音再现设备的改进。”
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摘要
Sound Player apparatus for Toys. (2) comprising a housing (1) which houses the micromotor in one half, and the other a tubular Shaft (2a) to the carrier plate (3) of the disc (4), which is driven by the micro motor (1) through an Elastic Band (5).A Rocker arm articulated on a Point (9) of the housing (2b) and that has United The Cone Amplifier (13) keeps pressure on the disc Needle Joint Breeding arm (10).This provided a Spacer device with rotating CAM (8) acting on the inclined Surface (9a) of the beam, and is operated by a Teton (4a) of the disk to return to the initial position of the Needle reproductura once the playback of the recording.
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