Extractor with end-mounted positive pressure system

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11014132
APP PUB NO 20170014876A1
SERIAL NO

14801567

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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An extractor system includes a negative pressure gas stream source, a negative pressure conduit, a housing, a positive pressure gas stream source, a positive pressure gas stream manifold, and an operator interface. The negative pressure conduit conveys the negative pressure gas stream from a work area. A first end of the negative pressure conduit is coupled to the negative pressure gas stream source, such that the negative pressure gas stream flows from the work area through a second end of the negative pressure conduit and toward the first end of the negative pressure conduit. The housing is disposed about the negative pressure conduit, near the second end of the negative pressure conduit comprising. The positive pressure gas stream source is coupled to the housing. The positive pressure gas stream manifold is located downstream of the positive pressure gas stream source. The positive pressure gas stream is directed through the positive pressure gas stream manifold. The operator interface allows a user to control the positive pressure gas stream through the positive pressure gas stream manifold.

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Patent Owner(s)

  • ILLINOIS TOOL WORKS INC.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Frank, Adam Joseph Menasha, US 10 134
Maske, William Peter Bear Creek, US 3 3
Moon, Thomas Anthony De Pere, US 3 3

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