Title: Miniature 8-tone organ
Application Number: 95116721 Application Date: 1995.09.15
Publication Number: 1145510 Publication Date: 1997.03.19
Approval Pub. Date: Granted Pub. Date: 2002.09.04
International Classifi-cation: G10F1/06
Applicant(s) Name: Yunsheng (Group) Co., Ltd. Ningbo City Address: 315040
Inventor(s) Name: Wang Wei
Attorney & Agent: ZHANG GANG
Abstract:
     A miniature music box features its miniaturizing measures such as small-size sound drum and sound plate, making a window on the top of spring shell to hold part of worm wheel, embedding speed-regulating damping disk in base plate to allow the engage point of worm wheel and worm to position above the base plate and use of speed-regulating supporter in simple shape. Its advantage is miniaturized, simple and compact structure.
Time: 7
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