ITMI921225A0 - LINEAR OPERATOR, WITH CLUTCH FOR ELEVATOR DOORS - Google Patents

LINEAR OPERATOR, WITH CLUTCH FOR ELEVATOR DOORS

Info

Publication number
ITMI921225A0
ITMI921225A0 IT92MI1225A ITMI921225A ITMI921225A0 IT MI921225 A0 ITMI921225 A0 IT MI921225A0 IT 92MI1225 A IT92MI1225 A IT 92MI1225A IT MI921225 A ITMI921225 A IT MI921225A IT MI921225 A0 ITMI921225 A0 IT MI921225A0
Authority
IT
Italy
Prior art keywords
clutch
elevator doors
linear operator
operator
linear
Prior art date
Application number
IT92MI1225A
Other languages
Italian (it)
Inventor
Rolf Meumann
Giuseppe Volpe
Original Assignee
I G V
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 I G V filed Critical I G V
Priority to ITMI921225A priority Critical patent/IT1259024B/en
Publication of ITMI921225A0 publication Critical patent/ITMI921225A0/en
Priority to PCT/IT1992/000063 priority patent/WO1993023324A1/en
Publication of ITMI921225A1 publication Critical patent/ITMI921225A1/en
Application granted granted Critical
Publication of IT1259024B publication Critical patent/IT1259024B/en

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 RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • 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
ITMI921225A 1992-05-21 1992-05-21 LINEAR OPERATOR, CLUTCH, FOR LIFT DOORS IT1259024B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ITMI921225A IT1259024B (en) 1992-05-21 1992-05-21 LINEAR OPERATOR, CLUTCH, FOR LIFT DOORS
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 (en) 1992-05-21 1992-05-21 LINEAR OPERATOR, CLUTCH, FOR LIFT DOORS

Publications (3)

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

Family

ID=11363344

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI921225A IT1259024B (en) 1992-05-21 1992-05-21 LINEAR OPERATOR, CLUTCH, FOR LIFT DOORS

Country Status (2)

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

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1274194B (en) * 1994-09-30 1997-07-15 Selcom Spa SAFETY RELEASE DEVICE IN LINEAR BELT OR ROPE TRANSMISSION FOR LIFT AND LIFT DOORS WITH AUTOMATIC OPENING
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 (en) * 2004-09-07 2005-09-08 Kone Corp Elevator arrangement
WO2012150624A1 (en) * 2011-05-02 2012-11-08 フジテック株式会社 Door opening-closing device for elevator
TW202210704A (en) * 2020-09-01 2022-03-16 日商松下知識產權經營股份有限公司 Door open-close device
JP7437657B2 (en) 2020-09-01 2024-02-26 パナソニックＩｐマネジメント株式会社 door opening/closing device
IT202100009473A1 (en) * 2021-04-15 2022-10-15 Fge Elettr S R L ELEVATOR DOOR OPERATOR.

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 (en) 1993-11-21
IT1259024B (en) 1996-03-11
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