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:
Aug. 07, 2018
Filed:
Mar. 24, 2016
Applicants:
Andreas Christen, Safenwil, CH;
Dominik Gerber, Muttenz, CH;
Inventors:
Andreas Christen, Safenwil, CH;
Dominik Gerber, Muttenz, CH;
Assignee:
AKTIEBOLAGET SKF, Gothenburg, SE;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
F16M 11/26 (2006.01); A47B 9/20 (2006.01); A47C 3/40 (2006.01); F16C 29/12 (2006.01);
U.S. Cl.
CPC ...
F16M 11/26 (2013.01); A47B 9/20 (2013.01); A47C 3/40 (2013.01); F16C 29/12 (2013.01); A47B 2200/002 (2013.01);
Abstract
Embodiments relate to a lifting pillar having at least a first tube and at least a second tube that is axially movably arranged within the first tube. Further, the lifting pillar provides at least one sliding element arranged between the first tube and the second tube. The sliding element is in direct contact with the first tube and the second tuber and is axially movably arranged in relation to the first tube and the second tube.