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Tourism switch device. (Machine-translation by Google Translate, not legally binding)
Tourism switch device. (Machine-translation by Google Translate, not legally binding)
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机译:旅游开关装置。 (通过Google翻译进行机器翻译,没有法律约束力)
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摘要
Breaker device for toy store, comprising a pivoting frame, as support of the speaker cone, which rests elastically on the arm of the phonograph needle in its path through the groove of the disk, is characterized essentially because the contact surface of the frame of the speaker cone with the arm of the needle presents a staggering that coincides with the end of recording of the disc, at which time the frame of the speaker cone undergoes a descent, which provides the hooking of the arm of the needle, preventing its recoil, while said descent of the loudspeaker frame, it opens the electrical circuit of the micromotor that drives the turntable, by interposing the moving contact of the electric switch in the descent field of said frame, the retraction of the needle arm is performed by raising the speaker cone frame. (Machine-translation by Google Translate, not legally binding)
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