Global Patent Index - EP 1905720 B1

EP 1905720 B1 20160817 - Method for modernising the cabin door system of a lift and modernising construction set for implementing the method

Title (en)

Method for modernising the cabin door system of a lift and modernising construction set for implementing the method

Title (de)

Verfahren zur Modernisierung eines Aufzugstürsystems einer Aufzugsanlage und Modernisierungsbausatz zur Durchführung des Verfahrens

Title (fr)

Procédé destiné à la modernisation du système de porte d'ascenseur d'une installation d'ascenseur et kit de modernisation destiné à la réalisation du procédé

Publication

EP 1905720 B1 20160817 (DE)

Application

EP 07117300 A 20070926

Priority

  • EP 06121442 A 20060928
  • EP 07117300 A 20070926

Abstract (en)

[origin: EP1905720A1] The method involves demounting an old door drive (6a) and an old car door/shaft door coupling (7a) from an elevator car. A new door drive and a new car door/shaft door coupling are mounting at the elevator car, where fastening points of the new coupling are arranged in a region above the door opening. The old shaft door lock (25a) is demounted and a new shaft door lock is mounted at the shaft door in correspondence with the arrangement of the new car door/shaft door coupling. An independent claim is also included for a modernization kit for modernizing an elevator door system of an elevator installation in a building.

IPC 8 full level

B66B 13/12 (2006.01); B66B 13/16 (2006.01); B66B 19/00 (2006.01)

CPC (source: EP)

B66B 13/12 (2013.01); B66B 13/16 (2013.01); B66B 19/007 (2013.01)

Designated contracting state (EPC)

AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR

DOCDB simple family (publication)

EP 1905720 A1 20080402; EP 1905720 B1 20160817

DOCDB simple family (application)

EP 07117300 A 20070926