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. 16, 2011
Filed:
Nov. 24, 2010
Applicants:
Gert Van Der Meijden, Otterlo, NL;
Jos Van Den Heuvel, NN's-Hertogenbosch, NL;
Inventors:
Gert Van Der Meijden, Otterlo, NL;
Jos Van Den Heuvel, NN's-Hertogenbosch, NL;
Assignee:
Kone Corporation, Helsinki, FI;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01B 5/25 (2006.01);
U.S. Cl.
CPC ...
Abstract
An arrangement and a method are provided for positioning the alignment plumb lines of the guide rails of an elevator, more particularly when installing an elevator during the construction phase of a building. The solution includes at least actuators fixed above the guide rails for moving at least the parts of the alignment plumb lines above the guide rails for positioning the alignment plumb lines.