IT1259024B - Operatore lineare, a frizione,per porte d'ascensori - Google Patents

Operatore lineare, a frizione,per porte d'ascensori

Info

Publication number
IT1259024B
IT1259024B ITMI921225A ITMI921225A IT1259024B IT 1259024 B IT1259024 B IT 1259024B IT MI921225 A ITMI921225 A IT MI921225A IT MI921225 A ITMI921225 A IT MI921225A IT 1259024 B IT1259024 B IT 1259024B
Authority
IT
Italy
Prior art keywords
linear operator
belt
clutch
lift doors
branch
Prior art date
Application number
ITMI921225A
Other languages
English (en)
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 filed Critical
Priority to ITMI921225A priority Critical patent/IT1259024B/it
Publication of ITMI921225A0 publication Critical patent/ITMI921225A0/it
Priority to PCT/IT1992/000063 priority patent/WO1993023324A1/en
Publication of ITMI921225A1 publication Critical patent/ITMI921225A1/it
Application granted granted Critical
Publication of IT1259024B publication Critical patent/IT1259024B/it

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
    • B66B13/24—Safety devices in passenger lifts, not otherwise provided for, for preventing trapping of passengers
    • B66B13/26—Safety devices in passenger lifts, not otherwise provided for, for preventing trapping of passengers between closing doors
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H19/00—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion
    • F16H19/02—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion for interconverting rotary or oscillating motion and reciprocating motion
    • F16H19/06—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion for interconverting rotary or oscillating motion and reciprocating motion comprising flexible members, e.g. an endless flexible member
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Power-Operated Mechanisms For Wings (AREA)
  • Transmission Devices (AREA)

Abstract

Operatore lineare, per porte d'ascensori in cui il trascinamento delle ante della porta avviene per mezzo d'una cinghia continua sopportata da due ruote d'estremità di cui una collegata all'albero d'un motore elettrico e per mezzo d'una coppia di ruote coassiali con diametro diverso rese solidali da un disco intermedio di frizione, girevoli follemente attorno ad un perno fissato ad un braccio di supporto solidale all'anta essendo una ruota di tale coppia, in presa con il lato interno d'un ramo della cinghia e l'altra ruota in presa con il lato interno dell'altro ramo della cinghia traslante in senso opposto al primo.
ITMI921225A 1992-05-21 1992-05-21 Operatore lineare, a frizione,per porte d'ascensori IT1259024B (it)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ITMI921225A IT1259024B (it) 1992-05-21 1992-05-21 Operatore lineare, a frizione,per porte d'ascensori
PCT/IT1992/000063 WO1993023324A1 (en) 1992-05-21 1992-06-11 Linear door operator, with clutch, for elevators

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI921225A IT1259024B (it) 1992-05-21 1992-05-21 Operatore lineare, a frizione,per porte d'ascensori

Publications (3)

Publication Number Publication Date
ITMI921225A0 ITMI921225A0 (it) 1992-05-21
ITMI921225A1 ITMI921225A1 (it) 1993-11-21
IT1259024B true IT1259024B (it) 1996-03-11

Family

ID=11363344

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI921225A IT1259024B (it) 1992-05-21 1992-05-21 Operatore lineare, a frizione,per porte d'ascensori

Country Status (2)

Country Link
IT (1) IT1259024B (it)
WO (1) WO1993023324A1 (it)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1274194B (it) * 1994-09-30 1997-07-15 Selcom Spa Dispositivo di sgancio di sicurezza in trasmissione lineare a cinghia o a fune per porte di ascensori ed elevatori ad apertura automatica
US5636714A (en) * 1994-12-19 1997-06-10 Viola; Barry J. Bi-parting elevator door actuator apparatus
US5878846A (en) * 1996-10-07 1999-03-09 Vertisys, Inc. Light duty elevator door operator
US7246688B2 (en) 1998-12-23 2007-07-24 Otis Elevator Company Elevator door system
GB0406359D0 (en) 2004-03-20 2004-04-21 Gunton Bruce S Drive arrangement
FI20041157A (fi) * 2004-09-07 2005-09-08 Kone Corp Hissijärjestely
WO2012150624A1 (ja) * 2011-05-02 2012-11-08 フジテック株式会社 エレベータのドア開閉装置
JP7493147B2 (ja) 2020-09-01 2024-05-31 パナソニックＩｐマネジメント株式会社 戸開閉装置
JP7437657B2 (ja) 2020-09-01 2024-02-26 パナソニックＩｐマネジメント株式会社 戸開閉装置
JP7493148B2 (ja) 2020-09-01 2024-05-31 パナソニックＩｐマネジメント株式会社 戸開閉装置
TW202210704A (zh) * 2020-09-01 2022-03-16 日商松下知識產權經營股份有限公司 門開閉裝置
IT202100009473A1 (it) * 2021-04-15 2022-10-15 Fge Elettr S R L Dispositivo di azionamento di porte di ascensori.

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2572196A (en) * 1947-10-01 1951-10-23 Watson Elevator Company Elevator door operating mechanism
GB2213524A (en) * 1987-12-15 1989-08-16 Edos Limited Sliding door operating mechanism

Also Published As

Publication number Publication date
ITMI921225A1 (it) 1993-11-21
ITMI921225A0 (it) 1992-05-21
WO1993023324A1 (en) 1993-11-25

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970402