Milling cutter head

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7841810
SERIAL NO

12091992

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A milling cutter head has a base body rotatable about a longitudinal axis and formed with axially extending seats, respective blade holders axially shiftable in the seats, respective blades welded to the blade holders and each having a cutting edge, and respective wedges shiftable in the base body and engaging the blade holders, whereby the wedges can adjust axial positions of the respective blades. A clamp can fix the blade holders in the body. The cutting edge of at least one of the blades is angled and has relative to the axis a long radially outer part and a short radially inner part angled relative to the respective outer part by 3° to 7° so that the two parts form an angle of 177° to 173°.

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Patent Owner(s)

Patent OwnerAddress
KENNAMETAL WIDIA PRODUKTIONS GMBH & CO KGMUNCHENER STRASSE 125-127 D-45145 ESSEN

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Heinloth, Markus Postbauer-Heng, DE 29 277
Klötzer, Ralkf Langewiesen, DE 1 1
Klein, Helmut Abenberg, DE 33 463

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