Neoprene surround for an electro-dynamic acoustical transducer
OwnerEugene J. Czerwinskiinventor
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Abstract
A surround is for use in an electron-dynamic acoustical transducer. The electron-dynamic acoustical transducer includes a frame, a diaphragm and a voice coil. The surround includes a single, large, semi-circular corrugation that is constructed from compressed neoprene foam rubber and secured to the frame by the surround. The surround has a plurality of radially distributed, relatively less-compressed areas.
Claims1
A surround for use in an electron-dynamic acoustical transducer including a frame, a diaphragm and a voice coil, said surround comprising a single, large, semi-circular corrugation being constructed from compressed neoprene foam rubber and being secured to the frame by the surround whereby said surround has a plurality of radially distributed, relatively less-compressed areas.
Dependencies are inferred from the claim text.