Variable Speed Explosion Proof Blender Drive
Original Publication Date: 1981-Sep-01
Included in the Prior Art Database: 2005-Feb-12
The need for explosion-proof blenders for laboratory environments in potentially hazardous atmospheres is well recognized, and explosion-proof motors for such blenders are available. Existing explosion-proof blenders are single-speed and thus do not lend themselves readily to use in research and laboratory conditions where a variation of blending speed is desirable.