Insulated landing door of an elevator

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United States of America Patent

PATENT NO 9650230
APP PUB NO 20140246276A1
SERIAL NO

14273729

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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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.

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First Claim

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Family

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Patent Owner(s)

  • KONE CORPORATION

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ketonen, Ari Helsinki, FI 16 126

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