Global Patent Index - EP 1497217 A1

EP 1497217 A1 20050119 - DEVICE FOR ACTUATING AND LOCKING ELEVATOR DOORS COMPRISING DRIVING RUNNERS

Title (en)

DEVICE FOR ACTUATING AND LOCKING ELEVATOR DOORS COMPRISING DRIVING RUNNERS

Title (de)

VORRICHTUNG ZUR BETÄTIGUNG UND VERRIEGELUNG VON AUFZUGSTÜREN MIT MITNEHMERKUFEN

Title (fr)

SYSTEME POUR ACTIONNER ET VERROUILLER DES PORTES D'ASCENSEUR AU MOYEN DE BARRES D'ENTRAINEMENT

Publication

EP 1497217 A1 20050119 (DE)

Application

EP 03730187 A 20030417

Priority

  • AT 6192002 A 20020422
  • EP 0350116 W 20030417

Abstract (en)

[origin: WO03089356A1] The invention relates to a device for actuating and locking elevator doors comprising driving runners (14, 15) which are mounted on a car door (104a, 104b) and actuate shaft door drive rollers (109, 110) used for actuating shaft doors (111). The inventive device comprises an actuator which modifies the distance (do, d1, d2) between the driving runners (14, 15) and is provided with an actuating lever (1) that is connected to a door drive unit. Said actuating lever (1) is connected to a first swiveling lever (10) so as to cooperate therewith. The driving runners (14, 15) are hingably connected to said swiveling lever (10). A locking device is configured such that it locks the car door (104a, 104b). The actuating lever (1) and the first swiveling lever (10) are pivotable towards each other by a predefined angle. The locking device is connected to a traction element (20) which is hingably connected to one driving runner (15) and the actuating lever (1).

IPC 1-7

B66B 13/12

IPC 8 full level

B66B 13/12 (2006.01)

CPC (source: EP)

B66B 13/12 (2013.01)

Citation (search report)

See references of WO 03089356A1

Designated contracting state (EPC)

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

DOCDB simple family (publication)

WO 03089356 A1 20031030; AT 349396 T 20070115; AT 412339 B 20050125; AT A6192002 A 20040615; AU 2003240773 A1 20031103; DE 50306108 D1 20070208; EP 1497217 A1 20050119; EP 1497217 B1 20061227; ES 2276067 T3 20070616; US 2006174540 A1 20060810; US 7252179 B2 20070807

DOCDB simple family (application)

EP 0350116 W 20030417; AT 03730187 T 20030417; AT 6192002 A 20020422; AU 2003240773 A 20030417; DE 50306108 T 20030417; EP 03730187 A 20030417; ES 03730187 T 20030417; US 51239605 A 20051129