IT981544B - DEVICE FOR DAMPING OSCILLATIONS - Google Patents

DEVICE FOR DAMPING OSCILLATIONS

Info

Publication number
IT981544B
IT981544B IT21951/73A IT2195173A IT981544B IT 981544 B IT981544 B IT 981544B IT 21951/73 A IT21951/73 A IT 21951/73A IT 2195173 A IT2195173 A IT 2195173A IT 981544 B IT981544 B IT 981544B
Authority
IT
Italy
Prior art keywords
damping oscillations
oscillations
damping
Prior art date
Application number
IT21951/73A
Other languages
Italian (it)
Original Assignee
Krupp Gmbh
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
Priority claimed from DE19722214348 external-priority patent/DE2214348C3/en
Application filed by Krupp Gmbh filed Critical Krupp Gmbh
Application granted granted Critical
Publication of IT981544B publication Critical patent/IT981544B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C13/00—Other constructional features or details
    • B66C13/04—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack
    • B66C13/06—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack for minimising or preventing longitudinal or transverse swinging of loads

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Vibration Prevention Devices (AREA)
  • Control And Safety Of Cranes (AREA)
  • Bridges Or Land Bridges (AREA)
  • Pulleys (AREA)
IT21951/73A 1972-03-24 1973-03-22 DEVICE FOR DAMPING OSCILLATIONS IT981544B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722214348 DE2214348C3 (en) 1972-03-24 Cable hoist with pendulum damping

Publications (1)

Publication Number Publication Date
IT981544B true IT981544B (en) 1974-10-10

Family

ID=5840023

Family Applications (1)

Application Number Title Priority Date Filing Date
IT21951/73A IT981544B (en) 1972-03-24 1973-03-22 DEVICE FOR DAMPING OSCILLATIONS

Country Status (4)

Country Link
US (1) US3899083A (en)
JP (1) JPS496636A (en)
GB (1) GB1393512A (en)
IT (1) IT981544B (en)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5635005B2 (en) * 1973-11-16 1981-08-14
US4531647A (en) * 1976-01-14 1985-07-30 Hitachi, Ltd. Device for stopping the swinging movement of a load hung by a crane
US4135628A (en) * 1976-11-12 1979-01-23 Marathon Letourneau Company Hoisting apparatus with improved anti-sway system
NL7614540A (en) * 1976-12-29 1978-07-03 Figee Maschf CRANE WITH TOP SYSTEM SUITABLE FOR TREATING BOTH PARTS AND CONTAINERS.
DE3126206A1 (en) * 1981-07-03 1983-01-20 Fried. Krupp Gmbh, 4300 Essen Device for damping crane load oscillations
JPS6077129A (en) * 1983-09-30 1985-05-01 Toshiba Corp Magnetic powder of barium ferrite
US5186342A (en) * 1990-11-07 1993-02-16 Paceco Corp. Integrated passive sway arrest system for cargo container handling cranes
US5257891A (en) * 1991-02-19 1993-11-02 Mi-Jack Products, Inc. Bi-planar cable cross reeving system
DE4142779C2 (en) * 1991-12-23 1996-11-07 Man Takraf Foerdertechnik Gmbh Hoist on the trolley of a container crane
US5713477A (en) * 1995-10-12 1998-02-03 Wallace, Jr.; Walter J. Method and apparatus for controlling and operating a container crane or other similar cranes
DE19732451C2 (en) * 1997-07-23 1999-08-05 Mannesmann Ag Rope arrangement for hanging a lifting gear on a hoist, especially for overhead cranes or trolleys
US6439407B1 (en) 1998-07-13 2002-08-27 The United States Of America As Represented By The Secretary Of Commerce System for stabilizing and controlling a hoisted load
KR100304341B1 (en) * 1999-04-30 2001-09-13 신영균 Antisway machine of floating load by container crane
US7845087B2 (en) * 1999-12-14 2010-12-07 Voecks Larry A Apparatus and method for measuring and controlling pendulum motion
US7121012B2 (en) * 1999-12-14 2006-10-17 Voecks Larry A Apparatus and method for measuring and controlling pendulum motion
AU2002354242A1 (en) * 2002-12-19 2004-07-14 Hhh Manufacturing Co. Electric hoist
US7293670B2 (en) * 2004-09-08 2007-11-13 Mhe Technologies, Inc. Upper block
NO324569B1 (en) * 2004-12-13 2007-11-26 Norsafe As Damper pendulum for damping of pendulum movement
US7287740B2 (en) * 2005-11-01 2007-10-30 International Business Machines Corporation Hoisting apparatus
DE102008061199B3 (en) 2008-12-09 2010-08-05 Gottwald Port Technology Gmbh Bridge or gantry crane for the handling of standardized load carriers, in particular for the handling of ISO containers in the port area
JP5738977B2 (en) 2010-04-01 2015-06-24 パー システムズ， インコーポレイテッド Tension truss mast
KR101112156B1 (en) * 2010-04-08 2012-02-22 한국과학기술원 Container crane with multi-stage trolley
US9834418B2 (en) 2012-09-21 2017-12-05 Par Systems, Inc. Boat deployment assembly and method
DK177629B1 (en) * 2012-11-06 2014-01-06 Liftra Ip Aps Double wire guide for a crane jersey
US10494233B2 (en) 2013-02-06 2019-12-03 Par Systems, Llc Relocatable fine motion positioner assembly on an overhead crane
CN104649162B (en) * 2015-01-30 2017-01-04 芜湖合建路桥机械有限公司 A kind of hanging device
AT520008B1 (en) * 2017-05-29 2020-02-15 B & R Ind Automation Gmbh Method for damping torsional vibrations of a load-bearing element of a lifting device
ES2809152T3 (en) * 2017-09-28 2021-03-03 Mohr Lizenz Verwaltungs Gmbh Lifting device for raising and lowering heavy objects
CN108706458B (en) * 2018-07-27 2023-11-07 湖南科技大学 Swing damping device for lifting hook
JP7372851B2 (en) * 2020-02-21 2023-11-01 株式会社三井E&S Cranes and crane rope tensioning methods
CN113233313A (en) * 2021-04-14 2021-08-10 谢柏红 Crane capable of automatically stabilizing hoisted object
US11608252B1 (en) * 2022-02-15 2023-03-21 Innovative Minds, LLC Damper systems for suspended loads

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3179259A (en) * 1963-08-12 1965-04-20 Dravo Corp Snubbing system for cranes
US3476263A (en) * 1966-08-02 1969-11-04 Ishikawajima Harima Heavy Ind Device for preventing the swaying of the suspending means in a crane
GB1298921A (en) * 1970-01-06 1972-12-06 Ford Motor Co Damper for use in motor vehicle suspensions
DE2033977C2 (en) * 1970-07-08 1982-12-16 Tax, Hans, 8000 München Cable suspension of a load suspension device provided with a pendulum damping device

Also Published As

Publication number Publication date
DE2214348A1 (en) 1973-10-18
US3899083A (en) 1975-08-12
GB1393512A (en) 1975-05-07
JPS496636A (en) 1974-01-21
DE2214348B2 (en) 1976-04-22

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