HK84486A - Elevator drive apparatus with vibration isolation means - Google Patents

Elevator drive apparatus with vibration isolation means

Info

Publication number
HK84486A
HK84486A HK844/86A HK84486A HK84486A HK 84486 A HK84486 A HK 84486A HK 844/86 A HK844/86 A HK 844/86A HK 84486 A HK84486 A HK 84486A HK 84486 A HK84486 A HK 84486A
Authority
HK
Hong Kong
Prior art keywords
drive apparatus
sheave
vibration isolators
elevator drive
vibration isolation
Prior art date
Application number
HK844/86A
Inventor
Satoru Yokota
Original Assignee
Mitsubishi Electric 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of HK84486A publication Critical patent/HK84486A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B11/00—Main component parts of lifts in, or associated with, buildings or other structures
    • B66B11/0035—Arrangement of driving gear, e.g. location or support
    • B66B11/004—Arrangement of driving gear, e.g. location or support in the machine room
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B11/00—Main component parts of lifts in, or associated with, buildings or other structures
    • B66B11/04—Driving gear ; Details thereof, e.g. seals
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B11/00—Main component parts of lifts in, or associated with, buildings or other structures
    • B66B11/04—Driving gear ; Details thereof, e.g. seals
    • B66B11/043—Driving gear ; Details thereof, e.g. seals actuated by rotating motor; Details, e.g. ventilation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
    • B66D1/28—Other constructional details

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Cage And Drive Apparatuses For Elevators (AREA)
  • Lift-Guide Devices, And Elevator Ropes And Cables (AREA)

Abstract

An elevator drive apparatus comprising a motor and reduction gear unit 5 resiliently mounted on a first support member 4 via vibration isolators 6, and a traction sheave 13 rotatably mounted on a second support member 10 via a bed member 11 and vibration isolators 12. An output shaft 7c of the reduction gear unit is connected to the sheave by an elastic coupling 15. The vibration isolators and the elastic coupling isolate vibrations generated by the engagement between the teeth of the reduction gears and by the pulsating rotation of the drive motor and reducing such vibrations from the sheave, which improves the ride comfort in the elevator cage on hoist cable 17. <IMAGE>
HK844/86A 1982-08-19 1986-11-06 Elevator drive apparatus with vibration isolation means HK84486A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57143801A JPS5936089A (en) 1982-08-19 1982-08-19 Drive for elevator

Publications (1)

Publication Number Publication Date
HK84486A true HK84486A (en) 1986-11-14

Family

ID=15347289

Family Applications (1)

Application Number Title Priority Date Filing Date
HK844/86A HK84486A (en) 1982-08-19 1986-11-06 Elevator drive apparatus with vibration isolation means

Country Status (6)

Country Link
JP (1) JPS5936089A (en)
KR (1) KR840005703A (en)
CA (1) CA1200212A (en)
GB (1) GB2125362B (en)
HK (1) HK84486A (en)
MY (1) MY8700113A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI76541C (en) * 1986-12-23 1988-11-10 Kone Oy Lifting Machinery
IT1253037B (en) * 1991-09-24 1995-07-10 Alberto Sassi WINCH FOR LIFTS WITH PERFECTED SUPPORT
AUPO108996A0 (en) * 1996-07-17 1996-08-08 G.P. Embelton & Co. Pty. Ltd. Vibration isolation device
DE29924747U1 (en) * 1998-02-26 2005-06-09 Otis Elevator Co., Farmington Elevator system with drive motor between elevator car and elevator shaft side wall
US7874404B1 (en) 1998-09-29 2011-01-25 Otis Elevator Company Elevator system having drive motor located between elevator car and hoistway sidewall
JP4131764B2 (en) * 1998-09-01 2008-08-13 東芝エレベータ株式会社 Elevator equipment
ATE514221T1 (en) * 2006-04-24 2011-07-15 Inventio Ag ACCESS DRIVE FOR AN ELEVATOR
JP5250521B2 (en) * 2009-09-30 2013-07-31 株式会社日立製作所 Elevator counterweight and elevator device using the same

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50103046A (en) * 1974-01-26 1975-08-14

Also Published As

Publication number Publication date
KR840005703A (en) 1984-11-16
GB2125362B (en) 1985-07-24
CA1200212A (en) 1986-02-04
GB2125362A (en) 1984-03-07
JPS5936089A (en) 1984-02-28
MY8700113A (en) 1987-12-31
GB8322337D0 (en) 1983-09-21

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