IT1253037B - WINCH FOR LIFTS WITH PERFECTED SUPPORT - Google Patents

WINCH FOR LIFTS WITH PERFECTED SUPPORT

Info

Publication number
IT1253037B
IT1253037B ITBO910341A ITBO910341A IT1253037B IT 1253037 B IT1253037 B IT 1253037B IT BO910341 A ITBO910341 A IT BO910341A IT BO910341 A ITBO910341 A IT BO910341A IT 1253037 B IT1253037 B IT 1253037B
Authority
IT
Italy
Prior art keywords
winch
support
lifts
perfected support
gear
Prior art date
Application number
ITBO910341A
Other languages
Italian (it)
Inventor
Alberto Sassi
Original Assignee
Alberto Sassi
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 Alberto Sassi filed Critical Alberto Sassi
Priority to ITBO910341A priority Critical patent/IT1253037B/en
Publication of ITBO910341A0 publication Critical patent/ITBO910341A0/en
Priority to EP19920116120 priority patent/EP0534348A3/en
Publication of ITBO910341A1 publication Critical patent/ITBO910341A1/en
Application granted granted Critical
Publication of IT1253037B publication Critical patent/IT1253037B/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
    • B66B11/04—Driving gear ; Details thereof, e.g. seals
    • B66B11/043—Driving gear ; Details thereof, e.g. seals actuated by rotating motor; Details, e.g. ventilation
    • B66B11/0446—Driving gear ; Details thereof, e.g. seals actuated by rotating motor; Details, e.g. ventilation with screw-nut or worm-screw gear
    • 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
    • B66B11/08—Driving gear ; Details thereof, e.g. seals with hoisting rope or cable operated by frictional engagement with a winding drum or sheave

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Gear Transmission (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
  • Cage And Drive Apparatuses For Elevators (AREA)

Abstract

Argano per ascensori con supporto perfezionato consistente nel fatto che l'albero lento dell'argano presenta un primo ed un secondo supporto di carico fra i quali è calettata la puleggia per le funi di trazione ed ha una estremità prolungantesi a lato di tale supporto per il montaggio a sbalzo dell'ingranaggio di riduzione e che a detto primo supporto è solidale una scatola di riduzione all'interno della quale si colloca detto ingranaggio e nella quale sono montati supporti di potenza per l'albero veloce e mezzi di fissaggio del gruppo motore.Winch for lifts with improved support consisting in the fact that the slow shaft of the winch has a first and a second load support between which the pulley for the traction ropes is keyed and has an end extending to the side of this support for the cantilevered assembly of the reduction gear and that a reduction box is integral with said first support, inside which said gear is located and in which power supports for the fast shaft and fixing means of the motor unit are mounted.

ITBO910341A 1991-09-24 1991-09-24 WINCH FOR LIFTS WITH PERFECTED SUPPORT IT1253037B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ITBO910341A IT1253037B (en) 1991-09-24 1991-09-24 WINCH FOR LIFTS WITH PERFECTED SUPPORT
EP19920116120 EP0534348A3 (en) 1991-09-24 1992-09-21 Winch for elevators with improved support

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITBO910341A IT1253037B (en) 1991-09-24 1991-09-24 WINCH FOR LIFTS WITH PERFECTED SUPPORT

Publications (3)

Publication Number Publication Date
ITBO910341A0 ITBO910341A0 (en) 1991-09-24
ITBO910341A1 ITBO910341A1 (en) 1993-03-24
IT1253037B true IT1253037B (en) 1995-07-10

Family

ID=11337746

Family Applications (1)

Application Number Title Priority Date Filing Date
ITBO910341A IT1253037B (en) 1991-09-24 1991-09-24 WINCH FOR LIFTS WITH PERFECTED SUPPORT

Country Status (2)

Country Link
EP (1) EP0534348A3 (en)
IT (1) IT1253037B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104495590A (en) * 2014-12-26 2015-04-08 常熟市佳宏精密机械有限公司 Duplex box body elevator

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1244318A (en) * 1968-06-14 1971-08-25 Otis Elevator Co Improvement relating to elevator car hoisting machines
IT1140465B (en) * 1981-10-27 1986-09-24 Sicor Spa IMPROVED STRUCTURE OF LIFT AND LIFT HOISTS
JPS5936089A (en) * 1982-08-19 1984-02-28 三菱電機株式会社 Drive for elevator
GB2188898B (en) * 1986-03-17 1990-10-03 Hitachi Ltd An elevator hoisting apparatus

Also Published As

Publication number Publication date
EP0534348A3 (en) 1993-06-30
ITBO910341A0 (en) 1991-09-24
ITBO910341A1 (en) 1993-03-24
EP0534348A2 (en) 1993-03-31

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Legal Events

Date Code Title Description
0001 Granted