The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 30, 2015
Filed:
Oct. 03, 2011
Karsten Buhr, Willroth, DE;
Thomas Lehnert, Oberraden, DE;
Cyrus Barimani, Koenigswinter, DE;
Guenter Haehn, Koenigswinter, DE;
Karsten Buhr, Willroth, DE;
Thomas Lehnert, Oberraden, DE;
Cyrus Barimani, Koenigswinter, DE;
Guenter Haehn, Koenigswinter, DE;
Wirtgen GmbH, , DE;
Abstract
The invention relates to a mixer bar for a stabilizer/recycler, having an attachment side that comprises an attachment surface for mounting on a drum surface, and having a tool holder receptacle. A mixer bar of this kind can be configured in wear- and strength-optimized fashion, with little production outlay, if provision is made that the mixer bar is embodied as a forged part and has a cross-sectional profile that varies at least locally transversely to the tool feed direction.