Moveable lubrication assembly for power operated rotary knife

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9522473
SERIAL NO

14205662

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A power operated rotary knife (100) and method of operation includes an annular rotary blade (380). The knife further comprises a head assembly (300) extending from a handle assembly (200), the head assembly for rotatably supporting the annular rotary blade. The knife also includes a drive mechanism (600) disposed within the head assembly comprising a pinion gear (604) and a pinion shaft (970) rotatably disposed within a bushing (610), the drive mechanism being operatively coupled to the annular rotary blade, rotating the annular blade during use. A movable lubrication assembly (900) supported along a frame body between the handle assembly and the annular rotary blade, the rotatable lubrication assembly being rotatably disposed about a longitudinal axis of the handle assembly and providing a lubrication path (1000) extending from a lubrication adapter (924) to the pinion gear (604).

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Patent Owner(s)

Patent OwnerAddress
BETTCHER INDUSTRIES INC6801 STATE ROUTE 60 BIRMINGHAM OH 44816

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Carper, Kenneth E Cincinnati, US 34 2042
Mascari, Nicholas A Wellington, US 33 1116

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