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:
Jan. 24, 2017
Filed:
Jun. 16, 2015
Applicant:
Bomag Gmbh, Boppard, DE;
Inventors:
Assignee:
BOMAG GmbH, Boppard, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
E01C 3/06 (2006.01); E01C 19/16 (2006.01); B05B 15/02 (2006.01); C10C 3/00 (2006.01); E01C 19/17 (2006.01); E01C 23/06 (2006.01); B08B 5/02 (2006.01);
U.S. Cl.
CPC ...
E01C 19/16 (2013.01); B05B 15/02 (2013.01); B05B 15/025 (2013.01); B08B 5/02 (2013.01); C10C 3/00 (2013.01); E01C 19/17 (2013.01); E01C 23/065 (2013.01);
Abstract
The present invention relates to an apparatus for producing foamed bitumen for a road construction machine, comprising at least one mixing device having a reaction chamber, in which hot bitumen and at least one reaction fluid can be mixed together via an inlet device comprising at least one inlet nozzle and can be discharged from the mixing device via an outlet device, with at least one compressed-air device being provided, via which the inlet device and/or the outlet device can be subjected to a compressed-air stream for testing and/or cleaning purposes. The present invention further also relates to a method for maintaining such an apparatus.