Quick change filter bag arrangement

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United States of America Patent

PATENT NO 4257790
SERIAL NO

06083395

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A bag assembly is described for the filter bag collectors used in spray dryers or similar equipment which permits a quick change to fresh filler bags. The bag assembly includes a cage-like support for each of the individual filter bags which is inserted within the bags and which includes a bag attachment and sealing ring at its outer end. A pin-type connecting device employing a simple lifting and turning movement permits the bag assemblies to be quickly removed and remounted.

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Patent Owner(s)

  • HENNINGSEN FOODS, INC.

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bergquist, Dwight H Omaha, NE 6 109
Lorimor, Gary D Omaha, NE 6 101

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