Cutter assembly with cutter device and method of assembling

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 10260340
APP PUB NO 20180306032A1
SERIAL NO

15737996

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A cutter assembly for an undercutting machine for cutting a rock workface and a method of assembling a cutter assembly is provided. The cutter assembly includes a shaft mountable on the machine with one end extending from the machine, and a cutter device arranged in connection to the extended end of the shaft. The cutter device is connected releasably and rotationally rigid to the shaft with a locking arrangement. The locking arrangement includes a first locking device arranged to transfer substantially axial loads, and a second locking device arranged to transfer substantially radial loads.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
SANDVIK INTELLECTUAL PROPERTY ABSE-811 81 SANDVIKEN

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ebner, Bernhard Knittlfeld, AT 18 81
Haberer, Christoph Hetzendorf, AT 8 31

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