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.

Date of Patent:
Dec. 10, 2013

Filed:

Jan. 23, 2013
Applicant:

Bomag Gmbh, Boppard, DE;

Inventors:

Helmut Roetsch, Beltheim, DE;

Matthias Bender, Ellern, DE;

Bjoern Hammen, Simmern, DE;

Assignee:

BOMAG GmbH, Boppard, DE;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E01C 19/38 (2006.01);
U.S. Cl.
CPC ...
Abstract

The present invention relates to a construction machine having a machine frame and an operator platform structure which is vibration-decoupled in relation to the machine frame via at least one damping element. A hitch device is arranged on the operator platform structure, which is designed for lifting the construction machine. The present invention is characterized in that a limiting device is also provided which limits the maximum load of the at least one damping element upon lifting of the construction machine via the operator platform structure and allows a direct force relay between the operator platform structure and the machine frame while bypassing the damping element. The construction machine is preferably a tandem roller.


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