AT389292B - DRIVE DEVICE FOR ROPE WINCHES AND / OR TURNTABLES FOR LIFTS - Google Patents

DRIVE DEVICE FOR ROPE WINCHES AND / OR TURNTABLES FOR LIFTS

Info

Publication number
AT389292B
AT389292B AT0305687A AT305687A AT389292B AT 389292 B AT389292 B AT 389292B AT 0305687 A AT0305687 A AT 0305687A AT 305687 A AT305687 A AT 305687A AT 389292 B AT389292 B AT 389292B
Authority
AT
Austria
Prior art keywords
rope
turntables
lifts
drive device
lifting device
Prior art date
Application number
AT0305687A
Other languages
German (de)
Other versions
ATA305687A (en
Original Assignee
Eccon Eng Computer Consult
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 Eccon Eng Computer Consult filed Critical Eccon Eng Computer Consult
Priority to AT0305687A priority Critical patent/AT389292B/en
Priority to AT88118709T priority patent/ATE71602T1/en
Priority to DE8888118709T priority patent/DE3867807D1/en
Priority to EP88118709A priority patent/EP0316757B1/en
Priority to NO88885165A priority patent/NO885165L/en
Publication of ATA305687A publication Critical patent/ATA305687A/en
Application granted granted Critical
Publication of AT389292B publication Critical patent/AT389292B/en

Links

Classifications

    • 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
    • B66D1/40—Control devices
    • B66D1/48—Control devices automatic
    • B66D1/52—Control devices automatic for varying rope or cable tension, e.g. when recovering craft from water
    • 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
    • B66D1/02—Driving gear
    • B66D1/14—Power transmissions between power sources and drums or barrels
    • B66D1/22—Planetary or differential gearings, i.e. with planet gears having movable axes of rotation

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Jib Cranes (AREA)
  • Ropes Or Cables (AREA)
  • Control And Safety Of Cranes (AREA)
  • Lift-Guide Devices, And Elevator Ropes And Cables (AREA)

Abstract

In order to reduce the dynamic stresses associated with the lifting of a moving load in a lifting device, the drive motor of the drive arrangement for the rope winch and/or the rotating mechanism of the lifting device is connected to a differential gearing (2), one shaft of which is in operative connection with the rope winch (3) or via a pinion with the rotating mechanism of the lifting device. The third shaft (4) is connected to a holding device. The holding device is formed by a rope pulley (5) which has at least one rope (6) wrapped around it, and one end of the rope is connected to a damping means (7) whose damping behaviour is conveniently adjustable.
AT0305687A 1987-11-19 1987-11-19 DRIVE DEVICE FOR ROPE WINCHES AND / OR TURNTABLES FOR LIFTS AT389292B (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
AT0305687A AT389292B (en) 1987-11-19 1987-11-19 DRIVE DEVICE FOR ROPE WINCHES AND / OR TURNTABLES FOR LIFTS
AT88118709T ATE71602T1 (en) 1987-11-19 1988-11-10 DRIVE EQUIPMENT FOR CABLE WINCHES AND/OR SWIVEL UNITS IN HOISTING EQUIPMENT.
DE8888118709T DE3867807D1 (en) 1987-11-19 1988-11-10 DRIVE DEVICE FOR ROPE WINCHES AND / OR TURNTABLES FOR LIFTS.
EP88118709A EP0316757B1 (en) 1987-11-19 1988-11-10 Drive arrangement for cable winches and/or rotating mechanisms in lifting devices
NO88885165A NO885165L (en) 1987-11-19 1988-11-18 DRIVE DEVICE FOR CABLE WINCH AND / OR SWITCHING BY LIFTING DEVICE.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0305687A AT389292B (en) 1987-11-19 1987-11-19 DRIVE DEVICE FOR ROPE WINCHES AND / OR TURNTABLES FOR LIFTS

Publications (2)

Publication Number Publication Date
ATA305687A ATA305687A (en) 1989-04-15
AT389292B true AT389292B (en) 1989-11-10

Family

ID=3544613

Family Applications (2)

Application Number Title Priority Date Filing Date
AT0305687A AT389292B (en) 1987-11-19 1987-11-19 DRIVE DEVICE FOR ROPE WINCHES AND / OR TURNTABLES FOR LIFTS
AT88118709T ATE71602T1 (en) 1987-11-19 1988-11-10 DRIVE EQUIPMENT FOR CABLE WINCHES AND/OR SWIVEL UNITS IN HOISTING EQUIPMENT.

Family Applications After (1)

Application Number Title Priority Date Filing Date
AT88118709T ATE71602T1 (en) 1987-11-19 1988-11-10 DRIVE EQUIPMENT FOR CABLE WINCHES AND/OR SWIVEL UNITS IN HOISTING EQUIPMENT.

Country Status (4)

Country Link
EP (1) EP0316757B1 (en)
AT (2) AT389292B (en)
DE (1) DE3867807D1 (en)
NO (1) NO885165L (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB743790A (en) * 1952-02-12 1956-01-25 Gratzmuller Jean Louis Improvements in and relating to cable connections
DE1186187B (en) * 1960-09-02 1965-01-28 Schwermaschb Verlade Und Trans Drive for the drum of a hoisting winch of a drawing-in mechanism or a similar unit
DE2748674A1 (en) * 1977-10-29 1979-05-10 Hydraulik Brattvaag As Rough sea load transfer unit - subjects crane hook to wave movement in synchronism with relative movement
US4318334A (en) * 1980-03-20 1982-03-09 Carrier Corporation Torque control for a fluid operated motor
GB2087826A (en) * 1980-11-15 1982-06-03 Cameron Antony Duncan Controlled torque apparatus for cables
DD243264A1 (en) * 1985-12-13 1987-02-25 Klement Gottwald Werke Veb DEVICE FOR AUTOMATIC CONSTANT CONTROL OF WINCHES

Also Published As

Publication number Publication date
ATA305687A (en) 1989-04-15
EP0316757A1 (en) 1989-05-24
DE3867807D1 (en) 1992-02-27
ATE71602T1 (en) 1992-02-15
NO885165L (en) 1989-05-22
EP0316757B1 (en) 1992-01-15
NO885165D0 (en) 1988-11-18

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee