Limp liner for conveying apparatus

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 5921369
SERIAL NO

08743490

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A replaceable liner for installation in a material handling system where materials normally accumulate on an interior of a material handling apparatus, the liner characterized by being sufficiently large so that the liner is externally supported in a first normal direction when the liner is in a working condition, the liner characterized by being sufficiently strong so as to withstand without tearing a frictional sliding force produced by a material sliding along the liner even though the liner may be sufficiently weak so as not to be capable of supporting and confining the material therein; the liner having a first peripheral region for removably securing the liner in a working condition in a conveying apparatus with the liner further characterized by being sufficiently flexible so that the application of a force in a direction opposite to the normal direction liner causes the liner to flex and bend thereby dislodging any materials accumulated thereon.

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Patent Owner(s)

Patent OwnerAddress
DYNAMIC AIR INC1125 WILLOW LAKE BOULEVARD ST PAUL MN US 55110

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Steele, James R Stillwater, MN 36 450

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