发明申请
- 专利标题： Elastomeric spring of floor tom-tom drum
- 专利标题（中）： 弹性弹簧地板汤姆鼓
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申请号： US10823534申请日： 2004-04-14
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公开(公告)号： US20050241458A1公开(公告)日： 2005-11-03
- 发明人: Tsun-Chi Liao
- 申请人： Tsun-Chi Liao
- 主分类号： G10D13/00
- IPC分类号： G10D13/00 ; G10D13/02
摘要：
The present invention discloses an elastomeric spring being installed at the end of a musical instrument stand such as a floor tom-tom drum or other drums. A base is substantially in an axial symmetry, wherein a protruded middle section disposed at the lower section of the base and a hollow hemispherical member inside the base define a shell wall for reducing the irregular vibrations of the musical instrument stand. The elasticity of the shell wall is used to empower the floor tom-tom drum to give a low drum base having echoes without noises.
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