ES464560A1 - Medios de traccion y tensado para la barandilla sinfin de una escalera mecanica. - Google Patents

Medios de traccion y tensado para la barandilla sinfin de una escalera mecanica.

Info

Publication number
ES464560A1
ES464560A1 ES464560A ES464560A ES464560A1 ES 464560 A1 ES464560 A1 ES 464560A1 ES 464560 A ES464560 A ES 464560A ES 464560 A ES464560 A ES 464560A ES 464560 A1 ES464560 A1 ES 464560A1
Authority
ES
Spain
Prior art keywords
traction wheel
escalator
spring loaded
travelling
clamping profile
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
ES464560A
Other languages
English (en)
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 ES464560A1 publication Critical patent/ES464560A1/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
    • B66B23/02—Driving gear
    • B66B23/04—Driving gear for handrails

Landscapes

  • Escalators And Moving Walkways (AREA)

Abstract

Medios de tracción y tensado para la barandilla sin fin de una escalera mecánicaque se mueve junto con ellaque comprenden una rueda de tracciónsobre cuya periferia descansa la barandilla y deriva de este modo su movimiento de la misma con ayuda de friccióny comprenden una cadena de rodillos tensores ajustablecuyos rodillos empujan a la barandilla contra la rueda de traccióncaracterizados porque la cadena de rodillos ha sido abrazada por al menos un carril curvo y cargado por resorte que sirve como medios tensores y que juntamente con la rueda de tracción guía a la barandilla de manera que describe una curva en Sy que la cadena de rodillos en puesta bajo tensión por un resorte al menos por un extremo.
ES464560A 1976-11-29 1977-11-29 Medios de traccion y tensado para la barandilla sinfin de una escalera mecanica. Expired ES464560A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI763430A FI52563C (fi) 1976-11-29 1976-11-29 Rullaportaan käsikaiteen veto- ja kiristyslaite.

Publications (1)

Publication Number Publication Date
ES464560A1 true ES464560A1 (es) 1978-09-01

Family

ID=8510462

Family Applications (1)

Application Number Title Priority Date Filing Date
ES464560A Expired ES464560A1 (es) 1976-11-29 1977-11-29 Medios de traccion y tensado para la barandilla sinfin de una escalera mecanica.

Country Status (5)

Country Link
BR (1) BR7707934A (es)
DE (1) DE2752671C2 (es)
ES (1) ES464560A1 (es)
FI (1) FI52563C (es)
FR (1) FR2372111A1 (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5638937A (en) * 1995-01-13 1997-06-17 Inventio Ag Handrail drive system conversion
KR100686661B1 (ko) * 2004-12-31 2007-02-27 오티스 엘리베이터 컴파니 에스컬레이터 및 이동보도의 곡률 조절 가능한 핸드레일길이보상장치
WO2011113487A1 (en) * 2010-03-17 2011-09-22 Kone Corporation Passenger conveyor
ES2447341B1 (es) * 2012-09-10 2015-07-09 Thyssenkrupp Elevator Innovation Center, S. A. Mecanismo de control para pasamanos de escaleras y pasillos móviles.
CN108059072B (zh) * 2017-12-27 2023-04-28 江苏聚力智能机械股份有限公司 一种自动扶梯涨紧装置
EP3569557A1 (en) * 2018-05-18 2019-11-20 Otis Elevator Company People conveyor with handrail belt tensioning mechanism

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3049213A (en) * 1960-04-22 1962-08-14 Otis Elevator Co Moving stairway
CH485588A (de) * 1968-12-24 1970-02-15 Inventio Ag Handlaufantrieb für Fahrtreppen und Personenförderbänder

Also Published As

Publication number Publication date
FR2372111A1 (en) 1978-06-23
FR2372111B3 (es) 1980-08-29
BR7707934A (pt) 1978-06-13
FI52563C (fi) 1977-10-10
DE2752671C2 (de) 1986-10-09
DE2752671A1 (de) 1978-06-01
FI52563B (es) 1977-06-30

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