ES2000927A6 - Escalon de escalera mecanica con laterales elevables - Google Patents

Escalon de escalera mecanica con laterales elevables

Info

Publication number
ES2000927A6
ES2000927A6 ES8600490A ES8600490A ES2000927A6 ES 2000927 A6 ES2000927 A6 ES 2000927A6 ES 8600490 A ES8600490 A ES 8600490A ES 8600490 A ES8600490 A ES 8600490A ES 2000927 A6 ES2000927 A6 ES 2000927A6
Authority
ES
Spain
Prior art keywords
run
escalator
tread edge
escalator step
tread
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
Application number
ES8600490A
Other languages
English (en)
Inventor
Walter Babler
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
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 Inventio AG filed Critical Inventio AG
Publication of ES2000927A6 publication Critical patent/ES2000927A6/es
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B23/00—Component parts of escalators or moving walkways
    • B66B23/08—Carrying surfaces
    • B66B23/12—Steps

Landscapes

  • Escalators And Moving Walkways (AREA)
  • Steps, Ramps, And Handrails (AREA)

Abstract

ESCALON DE ESCALERA MECANICA CON LATERALES ELEVABLES.EN LAS ESCALERAS MECANICAS EXISTE UN PELIGRO LATENTE DE ENGANCHE ENTRE LOS ESCALONES MOVILES Y LAS CHAPAS DE ZOCALO FIJAS DISPUESTAS LATERALMENTE JUNTO A LOS MISMOS, SOBRE TODO PARA ZAPATOS LIGEROS. CON EL DISPISITIVO SEGUN LA INVENCION, EN LA ZONA DE PELIGRO UN LATERAL ELEVABLE (11) SE DESPLAZA OBLIGATORIAMENTEHACIA ARRIBA JUNTO A CADA ESCALON. EN EL RECORRIDO INTERIOR DE LA CINTA DE ESCALONES, ESTE LATERAL ELEVABLE (11) ES MANTENIDO POR LA FUERZA DE UN MUELLE (12) EN UNA POSICION DE ENRASECON LA SUPERFICIE DE PISADA (1.2) DE ESCALON. EL MOVIMIENTO RELATIVO ENTRE LOS ESCALONES Y EL ORGANO DE TRACCION (8) PARA LA FORMACION DE LA SUPERFICIE DE PISADA (1.2) DEL ESCALON SIEMPRE DISCURRE EN HORIZONTAL DURANTE EL RECORRIDO EXTERIOR DE LOS ESCALONES PRODUCE TAMBIEN UNA VARIACION DEL ANGULO ENTRE EL CUERPO DEL ESCALON (1) Y LA LEVA UNIDA AL EJE DE ARTICULACION (7) DEL ORGANO DE TRACCION (8). ESTA VARIACION SE APROVECHA PARA EL MOVIMIENTO LATERALELEVABLE (11), ACCIONANDO UN PIVOTE DE ARRASTRE (5.1) DISPUESTO EN LA LEVA (5) UNA PALANCA REVERSIBLE SUJETA EN EL CUERPO DEL ESCALON (1), PALANCA QUE A SU VEZ, HACE QUE SE MUEVA HACIA ARRIBA Y HACIA ABAJO EL LATERAL ELEVABLE (11).
ES8600490A 1985-08-06 1986-07-22 Escalon de escalera mecanica con laterales elevables Expired ES2000927A6 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH336085 1985-08-06

Publications (1)

Publication Number Publication Date
ES2000927A6 true ES2000927A6 (es) 1988-04-01

Family

ID=4254292

Family Applications (1)

Application Number Title Priority Date Filing Date
ES8600490A Expired ES2000927A6 (es) 1985-08-06 1986-07-22 Escalon de escalera mecanica con laterales elevables

Country Status (6)

Country Link
US (1) US4726463A (es)
EP (1) EP0211153B1 (es)
JP (1) JPS6236289A (es)
AT (1) ATE44015T1 (es)
DE (1) DE3663933D1 (es)
ES (1) ES2000927A6 (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0818780B2 (ja) * 1989-08-25 1996-02-28 株式会社日立製作所 乗客コンベア
US5219060A (en) * 1991-05-24 1993-06-15 Otis Elevator Company Step axle for escalator
US5351800A (en) * 1992-07-15 1994-10-04 Otis Elevator Company Escalator step axle attachment assembly
US6213278B1 (en) * 1999-04-22 2001-04-10 Otis Elevator Company Man-conveyor step
US6450316B1 (en) 2000-11-28 2002-09-17 Otis Elevator Company Escalator with step flange
US7222713B2 (en) * 2001-05-25 2007-05-29 Otis Elevator Company Step attachment on the step chain of an escalator
KR100522064B1 (ko) * 2003-11-29 2005-10-18 오티스 엘리베이터 컴파니 에스컬레이터의 스텝롤러 상승억제장치
DE202006007833U1 (de) * 2006-05-16 2006-07-20 Thyssenkrupp Fahrtreppen Gmbh Fahrtreppe oder Fahrsteig
JP5300985B2 (ja) * 2008-12-22 2013-09-25 オーチス エレベータ カンパニー チェーン駆動式乗客コンベアの移動スカートメカニズム
WO2020003375A1 (ja) * 2018-06-26 2020-01-02 三菱電機株式会社 乗客コンベアの踏段および乗客コンベア
CN108750900B (zh) * 2018-08-28 2024-02-13 西继迅达电梯有限公司 一种自动扶梯前沿板安全装置
US10414632B1 (en) * 2019-05-13 2019-09-17 Constanza Terry Escalator system for facilitating the transport of goods

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2981397A (en) * 1957-09-13 1961-04-25 Westinghouse Electric Corp Moving stairway
JPS5417515B2 (es) * 1974-06-19 1979-06-30
US4470497A (en) * 1982-02-26 1984-09-11 Westinghouse Electric Corp. Escalator
US4570781A (en) * 1984-05-02 1986-02-18 Westinghouse Electric Corp. Escalator
CH664548A5 (de) * 1984-08-22 1988-03-15 Inventio Ag Stufe einer fahrtreppe.

Also Published As

Publication number Publication date
JPH0227267B2 (es) 1990-06-15
DE3663933D1 (en) 1989-07-20
US4726463A (en) 1988-02-23
ATE44015T1 (de) 1989-06-15
EP0211153B1 (de) 1989-06-14
EP0211153A1 (de) 1987-02-25
JPS6236289A (ja) 1987-02-17

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20001009