Portable device for collecting particles and microorganisms

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United States of America Patent

PATENT NO 9328322
APP PUB NO 20130312490A1
SERIAL NO

13881459

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Abstract

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The invention relates to a device (7) for collecting particles and microorganisms present in ambient air, the device comprising a cyclone enclosure (8) for centrifuging air, the enclosure being of conical or frustoconical shape, external air inlet means (16) for admitting air into the enclosure (8), and air outlet means connected by coupling means (19, 20, 21) to air inlet filter means (4) of an individual motorized respiratory protection appliance (A).

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Patent Owner(s)

  • BERTIN TECHNOLOGIES

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Charpentier, Julien Puteaux, FR 3 3
Trouchet, Daniel Paris, FR 4 26
Vallayer, Bruno Bouc Bel Air, FR 6 21
Verdier, Amandine Malakoff, FR 5 32

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