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:
Apr. 13, 2010
Filed:
Sep. 01, 2005
Applicant:
Mika Oksman, Hollola, FI;
Inventor:
Mika Oksman, Hollola, FI;
Assignee:
Sandvik Mining and Construction Oy, Tampere, FI;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B25D 17/26 (2006.01); B23B 45/16 (2006.01);
U.S. Cl.
CPC ...
Abstract
A rock breaking machine and to a method of lubricating a tool of a rock breaking machine. The lubricating system comprises at least one lubricant channel () into which lubricant is fed by a lubricating device (). Lubricant is supplied to the bearing members () of the tool () of the rock breaking machine. The lubricating device comprises a lubricant container () and a transfer device (). The transfer device () controls the feed of lubricant into the lubricant channel. The lubricant container () is integrated into the body () of the rock breaking machine.