EP 2767497 A1 20140820 - Elevator
Title (en)
Elevator
Title (de)
Aufzug
Title (fr)
Ascenseur
Publication
Application
Priority
EP 13155342 A 20130215
Abstract (en)
The invention relates to a method for manufacturing an elevator car and an elevator car manufactured with this method. In the method the elevator car is formed to comprise a floor comprising a sandwich element (4) comprising an upper plate (5) and a lower plate (6) parallel with each other and a plurality of adjacent inside spaces (7) separated by core walls (8) extending between the upper and lower plate (5,6). In the method the weight of the elevator car and/or the balance thereof is adjusted by adding ballast material (9) into at least some of said inside spaces (7). The invention relates also to a method for manufacturing an elevator and an elevator manufactured with this method.
IPC 8 full level
B66B 11/02 (2006.01)
CPC (source: EP)
B66B 11/0226 (2013.01)
Citation (search report)
[XI] US 2012160614 A1 20120628 - SCHULER CHRISTOPH [CH], et al
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
EP 2767497 A1 20140820; CN 103991777 A 20140820; HK 1201245 A1 20150828
DOCDB simple family (application)
EP 13155342 A 20130215; CN 201410050946 A 20140214; HK 15101732 A 20150216