Dust generation apparatus
AssigneeDiesel Emissions Analysis Systems Pty Ltd
InventorsPaul Bartley, Michael Kon, Vinodkumar Gopaldasani, Brian Davies
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Abstract
A dust generation apparatus is disclosed. The dust generation apparatus includes: a drum defining a drum chamber for receiving a sample; an agitation system in the drum chamber for agitating the sample to generate an aerosol of the sample in the drum chamber, the agitation system including: at least one first agitator rotatably mounted about a rotational axis extending through the drum chamber to stir the sample in the drum chamber; and a plurality of second agitators configured to tumble in the drum chamber during rotation of the at least one first agitator.
Claims20
A dust generation apparatus comprising:
- a drum defining a drum chamber for receiving a sample;
- an agitation system in the drum chamber for agitating the sample to generate an aerosol of the sample in the drum chamber, the agitation system comprising:
- at least one first agitator rotatably mounted about a rotational axis extending through the drum chamber to stir the sample in the drum chamber;
- and
- a plurality of second agitators configured to tumble in the drum chamber during rotation of the at least one first agitator.
Dependencies are inferred from the claim text.