EP0709333A2 - Dispositif pour synchroniser les mouvements des vantaux d'une porte télescopique d'ascenseur - Google Patents

Dispositif pour synchroniser les mouvements des vantaux d'une porte télescopique d'ascenseur Download PDF

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Publication number
EP0709333A2
EP0709333A2 EP95116987A EP95116987A EP0709333A2 EP 0709333 A2 EP0709333 A2 EP 0709333A2 EP 95116987 A EP95116987 A EP 95116987A EP 95116987 A EP95116987 A EP 95116987A EP 0709333 A2 EP0709333 A2 EP 0709333A2
Authority
EP
European Patent Office
Prior art keywords
roller
synchronising
rope
door
rollers
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.)
Granted
Application number
EP95116987A
Other languages
German (de)
English (en)
Other versions
EP0709333B1 (fr
EP0709333A3 (fr
Inventor
Franz Mittermayr
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.)
Kone Corp
Original Assignee
Kone Corp
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 Kone Corp filed Critical Kone Corp
Publication of EP0709333A2 publication Critical patent/EP0709333A2/fr
Publication of EP0709333A3 publication Critical patent/EP0709333A3/fr
Application granted granted Critical
Publication of EP0709333B1 publication Critical patent/EP0709333B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • B66B13/02—Door or gate operation
    • B66B13/06—Door or gate operation of sliding doors
    • B66B13/08—Door or gate operation of sliding doors guided for horizontal movement
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/60—Power-operated mechanisms for wings using electrical actuators
    • E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
    • E05F15/632—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for horizontally-sliding wings
    • E05F15/643—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for horizontally-sliding wings operated by flexible elongated pulling elements, e.g. belts, chains or cables
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
    • E05Y2900/104—Application of doors, windows, wings or fittings thereof for buildings or parts thereof for elevators

Definitions

  • the present invention relates to an apparatus for synchronising the movements of door panels as defined in the preamble of claim 1.
  • a rigging that halves the speed of the fast door panel.
  • a rigging usually comprises a driving rope and at least two rope pulleys.
  • FIGs 1 and 2 illustrate an overhead supporting beam 1 for a door implemented according to the invention and the suspension of the door panels 12 and 13 on the overhead beam.
  • Fig. 1 shows the door as seen from the direction of the beam end and Fig. 2 as seen from the side of the fast door panel 12.
  • Fig. 1 shows the cross-sectional form of the overhead beam and the placement of the panel supporting rollers 2 and their counter rollers 3,3a relative to the supporting beam 1.
  • Formed in the supporting beam are roller races 4,5 for the rollers 2,3,3a.
  • the roller races have an upward stop face 6 for the supporting rollers 2 and a downward stop face 7 for the counter rollers 3,3a.
  • the rollers 2,3,3a are rotatably mounted on supporting plates 8,9 supporting the door panels.
  • the upper roller race 4 is primarily intended for the suspension of fast door panels.
  • the lower roller race 5 is primarily intended for the suspension of slow door panels.
  • a preferable form of the overhead supporting beam 1 is as follows.
  • the roller races 4,5 are shaped in the form of a flat-backed letter C, with their open sides facing towards opposite sides of the overhead supporting beam 1.
  • the upper C-shape 4 starts directly from the upper cleat of the lower C-shape 5.
  • the stop faces 6,7 on the roller races 4,5 consist of the curved upper and lower surfaces of the C-shapes. Starting from the upper cleat of the upper C-shape, the overhead supporting beam 1 is so bent that it again continues upwards.
  • the upper part 10 of the overhead supporting beam 1 can be provided with one or more elbows to stiffen the beam structure and/or to produce a box-like shape.
  • At least the supporting rollers 2 and possibly also the counter rollers 3,3a have a groove on their circumference that fits the curved stop faces 6,7 of the roller races.
  • the counter rollers 3a mounted on the supporting plate 9 of the slow door panel 13 are provided with rope grooves 31, through which the synchronising rope 32 is passed.
  • the synchronising rope 32 forms a loop which at one point 33 is immovably fixed to the roller race 5 by means of a fixture 36 or otherwise immovably fixed relative to the beam 1 and at another point 34 to a fixture 35 on the fast door panel 12.
  • a driving gear 11 drives a belt 17 which further moves the supporting plate 8 supporting door panel 12 by means of an intermediate piece 18.
  • Fig. 3 presents a roller 3a.
  • the bottom of the groove for the roller race is provided with a rope groove 31.
  • Fig. 4 presents another type of a roller 103a with a rope groove 131.
  • the rope groove 131 is placed on a bellying 104 at one side of the roller that does not come into contact with the roller race engaged by the roller.
  • Rollers with a rope groove are also applicable as door supporting rollers and they can be used to pass the synchronising rope, although in a practical application it would seem to be more advantageous to pass the synchronising rope over the counter rollers.
  • rollers with a rope groove are used as counter rollers, they need not necessarily be provided with a groove for the roller race but only with a groove for the rope.
  • the embodiments of the invention are not restricted to the examples described above, but that they may instead be varied in the scope of the claims presented below.
  • the invention can be implemented using a belt or a similar synchronising means which has a flexibility resembling that of a rope or belt and is capable of guided motion on rollers.
  • the guide used to guide a belt or the like differs from a rope groove in shape, but the function of the shape of the guide made in the roller is the same, i.e. to keep the belt or the like on the roller.

Landscapes

  • Elevator Door Apparatuses (AREA)
EP19950116987 1994-10-31 1995-10-27 Dispositif pour synchroniser les mouvements des vantaux d'une porte télescopique d'ascenseur Expired - Lifetime EP0709333B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI945127 1994-10-31
FI945127A FI98453C (fi) 1994-10-31 1994-10-31 Laitteisto hissin teleskooppioven ovilehtien liikkeiden synkronoimiseksi

Publications (3)

Publication Number Publication Date
EP0709333A2 true EP0709333A2 (fr) 1996-05-01
EP0709333A3 EP0709333A3 (fr) 1996-11-27
EP0709333B1 EP0709333B1 (fr) 2001-04-04

Family

ID=8541703

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19950116987 Expired - Lifetime EP0709333B1 (fr) 1994-10-31 1995-10-27 Dispositif pour synchroniser les mouvements des vantaux d'une porte télescopique d'ascenseur

Country Status (4)

Country Link
EP (1) EP0709333B1 (fr)
DE (1) DE69520540T2 (fr)
ES (1) ES2155866T3 (fr)
FI (1) FI98453C (fr)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0810177A1 (fr) * 1996-05-28 1997-12-03 TESIO S.r.l. Equipement de contrÔle pour portes d'ascenseur
ES2163335A1 (es) * 1997-03-13 2002-01-16 Iglesias Emilia Yustas Dispositivo de corredera para puertas automaticas, telescopicas y de apertura central de especial aplicacion en las puertas del ascensor.
EP1878685A1 (fr) * 2006-07-10 2008-01-16 Wittur Holding GmbH Structure de porte pour un ascenseur
EP1897836A2 (fr) 2006-09-07 2008-03-12 Prisma S.r.l. Système d'agencement pour ensemble de porte automatique avec dimensions globales de seuil réduites
ITMI20091732A1 (it) * 2009-10-09 2011-04-10 Igv Group S P A Sistema di movimentazione su singolo binario delle ante telescopiche di cabina degli ascensori e di sbarco ai piani
EP2338824A1 (fr) * 2009-12-22 2011-06-29 Inventio AG Système de porte d'ascenseur
CN101616860B (zh) * 2006-09-18 2013-06-19 泰森克鲁普电梯股份公司 用于操作电梯门的机构
CN103183277A (zh) * 2013-01-23 2013-07-03 西子奥的斯电梯有限公司 一种电梯厅门系统

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES1046873Y (es) 2000-07-27 2001-07-01 Selcom Aragon S A Dispositivo transmisor del movimiento para hojas telescopicas de puertas de ascensor.

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1456404A1 (de) 1966-05-11 1969-01-16 Josef Rathgeber Ag Waggonfabri Schiebetuere fuer Fahrkoerbe von Aufzuegen

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4593793A (en) * 1984-01-06 1986-06-10 Otis Elevator Company Elevator door configuration

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1456404A1 (de) 1966-05-11 1969-01-16 Josef Rathgeber Ag Waggonfabri Schiebetuere fuer Fahrkoerbe von Aufzuegen

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0810177A1 (fr) * 1996-05-28 1997-12-03 TESIO S.r.l. Equipement de contrÔle pour portes d'ascenseur
ES2163335A1 (es) * 1997-03-13 2002-01-16 Iglesias Emilia Yustas Dispositivo de corredera para puertas automaticas, telescopicas y de apertura central de especial aplicacion en las puertas del ascensor.
EP1878685A1 (fr) * 2006-07-10 2008-01-16 Wittur Holding GmbH Structure de porte pour un ascenseur
EP1897836A2 (fr) 2006-09-07 2008-03-12 Prisma S.r.l. Système d'agencement pour ensemble de porte automatique avec dimensions globales de seuil réduites
EP1897836A3 (fr) * 2006-09-07 2008-09-24 Prisma S.r.l. Système d'agencement pour ensemble de porte automatique avec dimensions globales de seuil réduites
CN101616860B (zh) * 2006-09-18 2013-06-19 泰森克鲁普电梯股份公司 用于操作电梯门的机构
ITMI20091732A1 (it) * 2009-10-09 2011-04-10 Igv Group S P A Sistema di movimentazione su singolo binario delle ante telescopiche di cabina degli ascensori e di sbarco ai piani
WO2011042924A1 (fr) * 2009-10-09 2011-04-14 Igv Group S.P.A Système de déplacement sur un seul rail des portes télescopiques d'une cabine d'ascenseur et des portes d'étage
EP2338824A1 (fr) * 2009-12-22 2011-06-29 Inventio AG Système de porte d'ascenseur
CN103183277A (zh) * 2013-01-23 2013-07-03 西子奥的斯电梯有限公司 一种电梯厅门系统
CN103183277B (zh) * 2013-01-23 2015-01-07 西子奥的斯电梯有限公司 一种电梯厅门系统

Also Published As

Publication number Publication date
EP0709333B1 (fr) 2001-04-04
FI945127A (fi) 1996-05-01
FI98453C (fi) 1997-06-25
DE69520540T2 (de) 2001-07-12
DE69520540D1 (de) 2001-05-10
FI98453B (fi) 1997-03-14
ES2155866T3 (es) 2001-06-01
EP0709333A3 (fr) 1996-11-27
FI945127A0 (fi) 1994-10-31

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