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. 16, 2017
Filed:
May. 09, 2014
Applicant:
Ari Ketonen, Helsinki, FI;
Inventor:
Ari Ketonen, Helsinki, FI;
Assignee:
Kone Corporation, Helsinki, FI;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B66B 13/30 (2006.01); B66B 13/06 (2006.01); E06B 3/58 (2006.01); E06B 3/72 (2006.01); E06B 3/82 (2006.01);
U.S. Cl.
CPC ...
B66B 13/303 (2013.01); B66B 13/06 (2013.01); B66B 13/30 (2013.01); E06B 3/5892 (2013.01); E06B 3/72 (2013.01); E06B 3/82 (2013.01);
Abstract
The object of the invention is an insulated landing door of an elevator, which door comprises at least one door panel that opens and closes in the lateral direction and is provided with a glass surface plate, which door panel comprises a frame structure supporting the door panel and an edge beading on the front edge of the door panel and an insulation element. The insulation element is composed of one or more glass plates, and that there is an air gap between the glass surface plate and the glass insulation element.