ATE515473T1 - ELEVATOR DOOR SAFETY DEVICE - Google Patents

ELEVATOR DOOR SAFETY DEVICE

Info

Publication number
ATE515473T1
ATE515473T1 AT02024854T AT02024854T ATE515473T1 AT E515473 T1 ATE515473 T1 AT E515473T1 AT 02024854 T AT02024854 T AT 02024854T AT 02024854 T AT02024854 T AT 02024854T AT E515473 T1 ATE515473 T1 AT E515473T1
Authority
AT
Austria
Prior art keywords
doors
floor
cabin
communication device
safety device
Prior art date
Application number
AT02024854T
Other languages
German (de)
Inventor
Daniel Schuermann
Original Assignee
Daniel Schuermann
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Daniel Schuermann filed Critical Daniel Schuermann
Application granted granted Critical
Publication of ATE515473T1 publication Critical patent/ATE515473T1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B13/00—Doors, gates, or other apparatus controlling access to, or exit from, cages or lift well landings
    • B66B13/22—Operation of door or gate contacts

Abstract

A lift with a communication device between the cabin doors and the floor doors (1) comprising a cabin (2), provided with cabin doors (3) running inside a special lift-shaft (4), provided with floor doors (5) on each floor (6) reached and a control board wherein the cabin doors (3) and the floor doors (5) are provided with operators comprising at least an electronic control device (7) provided at least with one communication device (8,9) and they are severally provided with at least one engine, preferably an electric engine, operated by said electronic control device (7). <??>The communication device (8) associated to the cabin doors (3) sends the information coming from the control board to the floor doors (5) so that their opening or closing is synchronized in a way which is not conditioned by the alignment accuracy between the cabin doors (3) and the floor doors (5) for their running without the need of mechanical couplings. <IMAGE>
AT02024854T 2002-11-08 2002-11-08 ELEVATOR DOOR SAFETY DEVICE ATE515473T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP02024854A EP1418149B1 (en) 2002-11-08 2002-11-08 Elevator door safety device

Publications (1)

Publication Number Publication Date
ATE515473T1 true ATE515473T1 (en) 2011-07-15

Family

ID=32103906

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02024854T ATE515473T1 (en) 2002-11-08 2002-11-08 ELEVATOR DOOR SAFETY DEVICE

Country Status (2)

Country Link
EP (1) EP1418149B1 (en)
AT (1) ATE515473T1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8447433B2 (en) 2009-09-21 2013-05-21 The Peele Company Ltd. Elevator door wireless controller
DE102017207641A1 (en) * 2017-05-05 2018-11-08 Franz Xaver Meiller Fahrzeug- Und Maschinenfabrik - Gmbh & Co Kg Elevator system with bidirectional communication between cabin and holding station
DE102017219403A1 (en) * 2017-10-27 2019-05-02 Thyssenkrupp Ag Synchronization of door movements in an elevator system
DE102019211978A1 (en) * 2019-08-09 2021-02-11 Thyssenkrupp Elevator Innovation And Operations Ag Device for unlocking elevator doors in a vertically and horizontally operated elevator system
CN112723081B (en) * 2020-12-24 2022-04-12 刘建宏 Elevator mouth guard flap convenient to assemble
WO2022228959A1 (en) * 2021-04-30 2022-11-03 Inventio Ag Lift system

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5682024A (en) * 1995-07-31 1997-10-28 Otis Elevator Company Elevator position determination
US5627439A (en) * 1996-07-08 1997-05-06 Inventio Ag Light barrier for reopening elevator doors
DE19963038B4 (en) * 1999-12-24 2005-01-27 Hermann Steinweg Gmbh & Co Kg Baumaschinenfabrik Bauaufzug
AU2001260013A1 (en) * 2000-06-13 2001-12-24 Cedes Ag Safety device for elevator doors
AU7953101A (en) * 2000-08-07 2002-02-18 Inventio Ag Monitoring device for an elevator
FR2814162B1 (en) * 2000-09-15 2002-12-13 Thyssen Ascenseurs LOCKING / UNLOCKING DEVICE FOR A LANDING DOOR OF AN ELEVATOR INSTALLATION

Also Published As

Publication number Publication date
EP1418149A1 (en) 2004-05-12
EP1418149B1 (en) 2011-07-06

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties