Chisel holder for a soil treatment machine

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9739145
APP PUB NO 20160208606A1
SERIAL NO

15007644

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Abstract

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The invention relates to a bit holder for an earth working machine, in particular a road milling machine, that comprises a bit receptacle in the region of a working side of a support member and that indirectly or directly carries an insertion projection on an insertion projection side of the support member, the support member comprising two stripping surfaces [first or second stripping surfaces] that form a stripping surface pair and are at an angle to one another. In order to achieve a stable and long-lived configuration with such a bit holder, provision is made according to the present invention that the support member comprises at least one further stripping surface that is at an angle to the two stripping surfaces of the stripping surface pair.

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Patent Owner(s)

Patent OwnerAddress
WIRTGEN GMBH53578 WINDHAGEN

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Barimani, Cyrus Königswinter, DE 287 2592
Buhr, Karsten Willroth, DE 60 721
Diessner, Bernhard Telfes in Stubai, AT 13 223
Hähn, Günter Königswinter, DE 181 2125
Kammerer, Karl Fluorn-Winzeln, DE 42 1111
Lehnert, Thomas Oberraden, DE 89 1026
Roth, Markus Aichhalden, DE 45 399

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