EP1449802B1 - Kombinierte Aufzugstüren - Google Patents

Kombinierte Aufzugstüren Download PDF

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Publication number
EP1449802B1
EP1449802B1 EP20040002978 EP04002978A EP1449802B1 EP 1449802 B1 EP1449802 B1 EP 1449802B1 EP 20040002978 EP20040002978 EP 20040002978 EP 04002978 A EP04002978 A EP 04002978A EP 1449802 B1 EP1449802 B1 EP 1449802B1
Authority
EP
European Patent Office
Prior art keywords
door
car
landing
hoistway
receiving space
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
EP20040002978
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English (en)
French (fr)
Other versions
EP1449802A1 (de
Inventor
Johannes Masch.-Ing. Kocher
Eamon B.Eng(Hons)El-Mech E Mc Govern
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Inventio AG
Original Assignee
Inventio AG
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Publication date
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Application filed by Inventio AG filed Critical Inventio AG
Priority to EP20040002978 priority Critical patent/EP1449802B1/de
Publication of EP1449802A1 publication Critical patent/EP1449802A1/de
Application granted granted Critical
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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
    • B66B13/30—Constructional features of doors or gates
    • 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
    • B66B13/02—Door or gate operation
    • B66B13/06—Door or gate operation of sliding doors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B19/00—Mining-hoist operation
    • B66B19/007—Mining-hoist operation method for modernisation of elevators

Definitions

  • the present invention relates to sliding doors used on cars and landings of elevator systems.
  • the invention provides door arrangements that permit greater versatility of space utilization within a hoistway of an elevator system.
  • EP 1069066 describes an elevator installation with landing doors, and in some instances car doors, that can be laterally displaced beyond the width of the hoistway into recesses provided in opposing hoistway walls or alternatively into recesses provided in a new front module for the entrance to the hoistway. Accordingly, the hoistway is not dimensioned to fully accommodate the door-receiving spaces. Whereas this technique is beneficial in designing new installations, it will be appreciated that it is not appropriate for modernizing existing installations since it requires extensive building work, either to cut out the required recesses in the hoistway walls or to install a new front module at each landing.
  • the principal objective of the present invention is to overcome the shortcomings of the prior art by providing combination elevator door arrangements which permit more flexibility for the utilization of space within hoistways of elevator systems. Furthermore, the invention should be equally suitable for the modernization of existing elevator systems as well as for the design of new installations.
  • the invention does not require purpose-built recesses in the hoistway walls or new front modules at each landing to accommodate landing doors that extend beyond the width of the hoistway. Accordingly, it can be applied to an existing elevator system without entailing excessive building work.
  • Fig. 1 illustrates an elevator system 1 mounted within a building.
  • the system 1 includes an elevator car 4 which is movable vertically within a hoistway 2 to transfer people between floors of the building.
  • the hoistway 2 is defined by two opposing side walls 14, a rear wall 15 and a front wall 16.
  • On each floor of the building an entrance 3 is provided to the hoistway 2 through the front wall 16.
  • a horizontally sliding landing door 5 is mounted on each entrance 3 to the hoistway 2.
  • the landing door 5 is composed of two vertically aligned panels 6.
  • a two-panel 8 horizontally sliding door 7 is mounted on the car 4.
  • the car door 7 interlocks with the neighboring landing door 5 and both slide telescopically into respective door-receiving spaces A and B within the hoistway 2 to one side of the entrance 3 as shown in Fig. 2.
  • the panels 6 and 8 of the car and landing doors are arranged one behind the other.
  • the telescopic landing door 6 is formed using the same number of panels as the car door 8. Accordingly, the receiving space B required to store the landing door 6 is substantially equal to the receiving space A for the car door 10.
  • Figs. 3 and 4 show an elevator system 1 incorporating a telescopic, side-opening door arrangement according to the present invention.
  • the landing door 10 comprises two panels 11 and the car door 12 comprises three panels 13.
  • Figs. 5 and 6 show an elevator system 1 incorporating a center-opening door arrangement according to a second embodiment of the invention.
  • Two non-telescopic landing doors 10 are provided to close the entrance 3 and two telescopic doors 12 are mounted on the car 4. Both sets of doors 10 and 12 open from and close to the center of the entrance 3.
  • the door-receiving space A for each of the car doors 7 does not extend outwards from the side of the car 4 into the hoistway 3. Accordingly, it is believed that this door arrangement would be particularly suitable for incorporation into a panoramic installation.
  • Fig. 7 shows a side-opening door arrangement which is similar to that of Fig. 4 but with two panels 13 forming the telescopic car door 12 and three panels 11 forming the telescopic landing door 10.
  • the reclaimed space C in this instance could be used for hoistway cabling, a control box or, if applied to a hydraulic elevator system, a jack.

Landscapes

  • Elevator Door Apparatuses (AREA)

Claims (7)

  1. Aufzugssystem (1) mit
    einem Schacht (2), der durch mindestens einen Eingang (3) zugänglich ist, der mit mindestens einer Stockwerkschiebetür (10) versehen ist,
    einer Kabine (4), die im Schacht (2) montiert und beweglich ist und mindestens eine Kabinenschiebetür (12) hat,
    wobei die Stockwerktür (10) und die Kabinentür (12) jeweils aus einem oder mehreren Blättern (11; 13) gebildet sind,
    die Anzahl von Blättern (11) in der Stockwerktür (10) ungleich der Anzahl von Blättern (13) in der Kabinentür (12) ist,
    die Kabinentür (12) sich im Gebrauch zusammen mit einer benachbarten Stockwerktür (10) öffnet,
    die Kabinenblätter (13) sich beim Öffnen teleskopartig übereinander in einen Kabinentüraufnahmeraum (A) im Schacht (2) auf einer Seite des Eingangs (3) schieben und die benachbarte Stockwerktür (10) sich in einen Stockwerktüraufnahmeraum (B) im Schacht (2) auf einer Seite des Eingangs (3) schiebt,
    wobei sowohl die Kabinentür (12) als auch die benachbarte Stockwerktür (10) in einer offenen Position völlig im Schacht (2) untergebracht sind und ein Raum (C) zwischen der Kabinentür (12), der Stockwerktür (10) und einer Seitenwand (15) des Schachts (2) definiert ist, dadurch gekennzeichnet, dass der Raum (C) rechteckig ist mit einer Breite, die durch die Breitendifferenz zwischen dem Kabinentüraufnahmeraum (A) und dem Stockwerktüraufnahmeraum (B) definiert wird, und einer Tiefe, die der Tiefe des Kabinentüraufnahmeraums (A) oder der Tiefe des Stockwerktüraufnahmeraums (B) entspricht.
  2. Aufzugssystem (1) nach Anspruch 1, wobei die Kabinentür (12) mehrere Blätter (13) und die Stockwerktür (10) weniger Blätter (11) aufweist, so dass der Kabinentüraufnahmeraum (A) nicht so breit ist wie der Stockwerktüraufnahmeraum (B).
  3. Aufzugssystem (1) nach Anspruch 2, wobei die Stockwerktür (10) aus einem einzigen Blatt (11) gebildet ist.
  4. Aufzugssystem (1) nach Anspruch 1, wobei die Stockwerktür (10) mehrere Blätter (13) und die Kabinentür (12) weniger Blätter (11) aufweist, so dass der Kabinentüraufnahmeraum (A) breiter als der Stockwerktüraufnahmeraum (B) ist.
  5. Aufzugssystem (1) nach Anspruch 4, wobei die Kabinentür (12) aus einem einzigen Blatt (13) gebildet ist.
  6. Aufzugssystem (1) nach einem der vorhergehenden Ansprüche, wobei jeder Eingang (3) zwei Stockwerkschiebetüren (10) und die Kabine (4) zwei Kabinenschiebetüren (12) aufweist, wobei sich die Kabinentüren (12) und die benachbarten Stockwerktüren (10) von einer Mitte des Eingangs (3) aus öffnen und zu dieser hin schließen.
  7. Aufzugssystem (1) nach einem der vorhergehenden Ansprüche, wobei der Raum (C) für andere Ausrüstungen verwendet wird.
EP20040002978 2003-02-24 2004-02-11 Kombinierte Aufzugstüren Expired - Lifetime EP1449802B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP20040002978 EP1449802B1 (de) 2003-02-24 2004-02-11 Kombinierte Aufzugstüren

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP03405118 2003-02-24
EP03405118 2003-02-24
EP20040002978 EP1449802B1 (de) 2003-02-24 2004-02-11 Kombinierte Aufzugstüren

Publications (2)

Publication Number Publication Date
EP1449802A1 EP1449802A1 (de) 2004-08-25
EP1449802B1 true EP1449802B1 (de) 2007-10-24

Family

ID=32737427

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20040002978 Expired - Lifetime EP1449802B1 (de) 2003-02-24 2004-02-11 Kombinierte Aufzugstüren

Country Status (1)

Country Link
EP (1) EP1449802B1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007012913A1 (en) * 2005-07-28 2007-02-01 Otis Elevator Company Elevator door with a set of landing doors and car doors with reduced thickness as a replacement for existing doors
AT503874B1 (de) * 2006-07-10 2009-07-15 Wittur Gmbh Türkonstruktion für einen aufzug
AT503875B1 (de) * 2006-07-10 2008-09-15 Wittur Gmbh Türkonstruktion für einen aufzug
ES2356975B1 (es) 2008-12-19 2012-02-13 Orona, S.Coop. Puerta para acceso de aparatos elevadores, aparato elevador y método para accionar dicha puerta.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5584365A (en) * 1994-09-16 1996-12-17 Otis Elevator Company Telescoping elevator door system
JP4115015B2 (ja) * 1998-09-08 2008-07-09 東芝エレベータ株式会社 エレベータ制御装置
JP2001058783A (ja) * 1999-07-12 2001-03-06 Inventio Ag 昇降路ドア付きエレベータ設備

Also Published As

Publication number Publication date
EP1449802A1 (de) 2004-08-25

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