ATE71602T1 - DRIVE EQUIPMENT FOR CABLE WINCHES AND/OR SWIVEL UNITS IN HOISTING EQUIPMENT. - Google Patents

DRIVE EQUIPMENT FOR CABLE WINCHES AND/OR SWIVEL UNITS IN HOISTING EQUIPMENT.

Info

Publication number
ATE71602T1
ATE71602T1 AT88118709T AT88118709T ATE71602T1 AT E71602 T1 ATE71602 T1 AT E71602T1 AT 88118709 T AT88118709 T AT 88118709T AT 88118709 T AT88118709 T AT 88118709T AT E71602 T1 ATE71602 T1 AT E71602T1
Authority
AT
Austria
Prior art keywords
equipment
rope
drive
cable winches
lifting device
Prior art date
Application number
AT88118709T
Other languages
German (de)
Inventor
Horst Dipl Ing Zimmermann
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
Application granted granted Critical
Publication of ATE71602T1 publication Critical patent/ATE71602T1/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.
AT88118709T 1987-11-19 1988-11-10 DRIVE EQUIPMENT FOR CABLE WINCHES AND/OR SWIVEL UNITS IN HOISTING EQUIPMENT. ATE71602T1 (en)

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 (1)

Publication Number Publication Date
ATE71602T1 true ATE71602T1 (en) 1992-02-15

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 Before (1)

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

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
AT389292B (en) 1989-11-10
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
REN Ceased due to non-payment of the annual fee