ES2090856T3 - Dispositivo de bloqueo rotativo de una puerta de ascensor. - Google Patents

Dispositivo de bloqueo rotativo de una puerta de ascensor.

Info

Publication number
ES2090856T3
ES2090856T3 ES93301372T ES93301372T ES2090856T3 ES 2090856 T3 ES2090856 T3 ES 2090856T3 ES 93301372 T ES93301372 T ES 93301372T ES 93301372 T ES93301372 T ES 93301372T ES 2090856 T3 ES2090856 T3 ES 2090856T3
Authority
ES
Spain
Prior art keywords
elevator door
contact
bridge
connections
door
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
ES93301372T
Other languages
English (en)
Inventor
Michael P Donohoe
Richard E Kulak
Christian G Tonna
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.)
Otis Elevator Co
Original Assignee
Otis Elevator Co
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
Priority claimed from US07/840,424 external-priority patent/US5207298A/en
Priority claimed from US07/841,143 external-priority patent/US5203431A/en
Application filed by Otis Elevator Co filed Critical Otis Elevator Co
Application granted granted Critical
Publication of ES2090856T3 publication Critical patent/ES2090856T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
    • B66B13/24—Safety devices in passenger lifts, not otherwise provided for, for preventing trapping of passengers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
    • H01H1/14—Contacts characterised by the manner in which co-operating contacts engage by abutting
    • H01H1/20—Bridging contacts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/02—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch
    • H01H3/16—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch adapted for actuation at a limit or other predetermined position in the path of a body, the relative movement of switch and body being primarily for a purpose other than the actuation of the switch, e.g. for a door switch, a limit switch, a floor-levelling switch of a lift
    • H01H3/161—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch adapted for actuation at a limit or other predetermined position in the path of a body, the relative movement of switch and body being primarily for a purpose other than the actuation of the switch, e.g. for a door switch, a limit switch, a floor-levelling switch of a lift for actuation by moving a closing member, e.g. door, cover or lid
    • H01H3/163—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch adapted for actuation at a limit or other predetermined position in the path of a body, the relative movement of switch and body being primarily for a purpose other than the actuation of the switch, e.g. for a door switch, a limit switch, a floor-levelling switch of a lift for actuation by moving a closing member, e.g. door, cover or lid associated with locking or manipulating means of the closing member

Landscapes

  • Elevator Door Apparatuses (AREA)

Abstract

SE PRESENTA UN DISPOSITIVO DE INTERBLOQUEO (18) PARA UNA PUERTA DE UN ASCENSOR QUE TIENE UNA EXCENTRICA QUE POSEE SUPERFICIES EXCENTRICAS (58, 60, 62, 64) QUE ESTAN EN CONTACTO CON LAS CONEXIONES (38) DE UN CIRCUITO ELECTRICO DURANTE EL FUNCIONAMIENTO NORMAL DE UN PUENTE (46) DEL MISMO. LA EXCENTRICA HACE GIRAR LAS SUPERFICIES EXCENTRICAS A LO LARGO DE LAS CONEXIONES ELECTRICAS DE FORMA QUE LAS CONEXIONES SE PONGAN EN CONTACTO CON EL PUENTE SI LA PUERTA DEL ASCENSOR ESTA BLOQUEADA, DE MANERA QUE NO ESTEN EN CONTACTO CON EL PUENTE SI LA PUERTA DEL ASCENSOR NO ESTUVIERA BLOQUEADA, Y HACE GIRAR LAS SUPERFICIES EXCENTRICAS Y EL PUENTE FUERA DE CONTACTO CON LA CONEXIONES SI LA PUERTA NO ESTUVIERA.
ES93301372T 1992-02-24 1993-02-24 Dispositivo de bloqueo rotativo de una puerta de ascensor. Expired - Lifetime ES2090856T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/840,424 US5207298A (en) 1992-02-24 1992-02-24 Elevator rotary door interlock
US07/841,143 US5203431A (en) 1992-02-25 1992-02-25 Elevator rotary lost door interlock

Publications (1)

Publication Number Publication Date
ES2090856T3 true ES2090856T3 (es) 1996-10-16

Family

ID=27126188

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93301372T Expired - Lifetime ES2090856T3 (es) 1992-02-24 1993-02-24 Dispositivo de bloqueo rotativo de una puerta de ascensor.

Country Status (3)

Country Link
EP (1) EP0558299B1 (es)
DE (1) DE69303059T2 (es)
ES (1) ES2090856T3 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3533744B1 (en) 2018-03-01 2020-12-30 Otis Elevator Company Elevator access systems for elevators

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1491449A (en) * 1919-12-29 1924-04-22 Haughton Elevator & Machine Co Elevator-door lock
FR1337434A (fr) * 1962-08-01 1963-09-13 Inventio Ag Système de verrouillage avec dispositif de sécurité pour porte de cage d'ascenseur
CH398925A (de) * 1963-03-25 1966-03-15 Inventio Ag Türverriegelung für Aufzugstüren
US4483420A (en) * 1982-07-01 1984-11-20 Byrne Francis J Elevator door interlocking apparatus
US4840254A (en) * 1988-08-12 1989-06-20 Westinghouse Electric Corp. Elevator hoistway door interlock

Also Published As

Publication number Publication date
EP0558299A2 (en) 1993-09-01
EP0558299A3 (en) 1993-09-29
DE69303059D1 (de) 1996-07-18
EP0558299B1 (en) 1996-06-12
DE69303059T2 (de) 1997-02-06

Similar Documents

Publication Publication Date Title
TR23168A (tr) Rota uezerinde ucak carpisma uyarma tanzim ve kestirmesi icin usul
EP0669722A3 (en) PLL circuit with reduced locking time.
EP0653785A3 (en) Di-electric isolated type semiconductor device.
DE68916611D1 (de) Sperrvorrichtung.
FI885041A0 (fi) Foerfarande foer producering av foermaonliga, poroesa och absorbenta papperssubstrat och liknande som successivt belagts med barriaeraemne och silikon i samma framstaellningslinje (in-line) samt produkter som framstaellts med foerfarandet.
DE69201043D1 (de) Übereinander montierte Druckverschliessvorrichtung.
DE69404616D1 (de) Verbinder mit integraler Kontaktverriegelung, Zufuhr und Positioniereinrichtung.
FI924066A0 (fi) Foerfarande foer avkylning av gas i en anlaeggning som utnyttjar luftgas samt anlaeggning.
DE58906607D1 (de) Verriegelungsvorrichtung.
NO904559L (no) Faste, toerre materialer som inneholder lipider, samt fremstilling og anvendelse av materialene.
ES2090856T3 (es) Dispositivo de bloqueo rotativo de una puerta de ascensor.
NO910795D0 (no) Kondensasjonsprodukter egnet som demulgatorer i olje-i-vannemulsjoner, samt fremstilling og anvendelse av produktene
NO901276L (no) Laasemekanisme.
NO962730L (no) Komponent-modul-tilpasset krets, spesielt oscillatorkrets
EP0647030A3 (en) Integrated circuit device.
DK121493D0 (da) Kontaktindretning, samt hoereapparatudstyr med mindst en saadan indretning
ATE171304T1 (de) Sicherungskammerverschluss im sicherungsanbau
FI893619A0 (fi) Roer att anvaendas foer transport av vaetskor som foer dess volym och saerskilt dess laengd att variera.
FI880363A7 (fi) Kondensaattorin virtapiirin katkaiseminen.
FI920490A0 (fi) Saett att driva en kvarn samt saodon kvarn.
DE69426434D1 (de) Kassettenbehälterverriegelungsvorrichtung
NO905339D0 (no) Laasemekanisme.
ES1024783Y (es) Dispositivo de bloqueo para la boca de la disketera en los aparatos ordenadores.
IT1297877B1 (it) Occhiale con alloggiamento e bloccaggio laterale delle lenti.
IT8204239V0 (it) Portalampade con viti di serraggio svitate e bloccate in posizione di trasporto.

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 558299

Country of ref document: ES

FG2A Definitive protection

Ref document number: 558299

Country of ref document: ES