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.:

US 7878752 B1

PDF
Full Text
Expired
Date of Patent:
Feb. 01, 2011

Filed:

Jun. 11, 2004
Applicants:

Ralf Schmeling, Berlin, DE;

Bernhard Willaredt, Berlin, DE;

Holger Oertel, Berlin, DE;

Birgit Ditz, Potsdam, DE;

Inventors:

Ralf Schmeling, Berlin, DE;

Bernhard Willaredt, Berlin, DE;

Holger Oertel, Berlin, DE;

Birgit Ditz, Potsdam, DE;

Assignee:

CNH Baumaschinen GmbH, Berlin, DE;

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B66C 23/00 (2006.01); F16C 33/22 (2006.01); E02F 3/96 (2006.01);
U.S. Cl.
CPC ...
Abstract

A bearing for use between components of a construction machine, particularly on a boom on excavators, loaders, cranes, and related equipment having a first component articulated to a second component by the bearing and in which a third component acts on the bearing. The bearing assembly having a pin extending in the direction of a swiveling axis of the bearing, borne in a bearing tube.


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