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:
May. 29, 2012
Filed:
Jul. 09, 2010
Gert Van Der Meijden, Otterlo, NL;
Jos Van Den Heuvel, NN'S-Hertogengosch, NL;
Gert Van Der Meijden, Otterlo, NL;
Jos Van Den Heuvel, NN'S-Hertogengosch, NL;
Kone Corporation, Helsinki, FI;
Abstract
The object of the invention is a method for installing an elevator, in which method the guide rails of the car are installed by fixing the guide rail sections into position from the bottom upwards. After installation into position of the lowermost guide rail section at least one working platform is built between the guide rails of the lowermost guide rail section, the guide rails of the second guide rail section are fixed as an extension of the guide rails of the lowermost guide rail section using the working platform as an aid, diverting pulleys are fixed to the top ends of the guide rails of the second guide rail section, a hoist and the rope suspension of the working platform are fitted to the working platform, in which rope suspension the hoisting rope is led at its first end from the hoist over the diverting pulleys and under the diverting pulleys that are in connection with the working platform to its fixing point of the second end on the working platform, and the working platform is lifted to the next working height by means of the hoist and is locked into position.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile