Connection assembly for drum shell
US8399755B2 · kind B2 · utility
Inventor
Key dates
| Filing date | Nov 1, 2010 |
| Grant date | Mar 19, 2013 |
| Priority date | — |
| Expiry date | May 4, 2031 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG10D13/28
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
A connection assembly of the present invention is provided for connecting a drum shell to a support. The connection assembly includes at least two fixation pieces, a connection member, two positioning bolt and a clamp. The fixation pieces are fixed on the drum shell. The fixation pieces are fastened on the connection member along a horizontal direction and a horizontal direction by the positioning bolts and several tension rods. The clamp is disposed on the connection member. The clamp is used for being detachably connected to the support.As such, the drum assembled from the drum shell is stably supported by the connection assembly. Performance can be precisely provided.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.