EP1486452A3 - System for lifting and stabilising a suspended load support - Google Patents

System for lifting and stabilising a suspended load support Download PDF

Info

Publication number
EP1486452A3
EP1486452A3 EP04102502A EP04102502A EP1486452A3 EP 1486452 A3 EP1486452 A3 EP 1486452A3 EP 04102502 A EP04102502 A EP 04102502A EP 04102502 A EP04102502 A EP 04102502A EP 1486452 A3 EP1486452 A3 EP 1486452A3
Authority
EP
European Patent Office
Prior art keywords
lifting
load support
stabilising
suspended load
cable
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
EP04102502A
Other languages
German (de)
French (fr)
Other versions
EP1486452A2 (en
EP1486452B1 (en
Inventor
Roger Mangin
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Secalt SA
Original Assignee
Secalt SA
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 Secalt SA filed Critical Secalt SA
Publication of EP1486452A2 publication Critical patent/EP1486452A2/en
Publication of EP1486452A3 publication Critical patent/EP1486452A3/en
Application granted granted Critical
Publication of EP1486452B1 publication Critical patent/EP1486452B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
    • B66C13/08—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack for depositing loads in desired attitudes or positions

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)
  • Conveying And Assembling Of Building Elements In Situ (AREA)

Abstract

The system has two cable circuits, each having a cable (C1,C2) connected between an end of a fixed point (PF1, PF2) and an end of a lifting apparatus (T1,T2) by deflecting pulleys (A1-A3, B1-B3) mounted on two parallel axes of each end of a load support. One of the pulleys turns in a same direction as that of a pulley of another cable circuit by similar actions of lifting or lowering of the lifting apparatus.
EP04102502A 2003-06-13 2004-06-03 System for lifting and stabilising a suspended load support Expired - Lifetime EP1486452B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
LU91026 2003-06-13
LU91026A LU91026B1 (en) 2003-06-13 2003-06-13 System for lifting and stabilizing a suspended load support.

Publications (3)

Publication Number Publication Date
EP1486452A2 EP1486452A2 (en) 2004-12-15
EP1486452A3 true EP1486452A3 (en) 2006-04-19
EP1486452B1 EP1486452B1 (en) 2008-08-13

Family

ID=33297414

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04102502A Expired - Lifetime EP1486452B1 (en) 2003-06-13 2004-06-03 System for lifting and stabilising a suspended load support

Country Status (9)

Country Link
US (1) US7070171B2 (en)
EP (1) EP1486452B1 (en)
CN (1) CN100398429C (en)
AT (1) ATE404487T1 (en)
CA (1) CA2470266A1 (en)
DE (1) DE602004015676D1 (en)
ES (1) ES2312926T3 (en)
HK (1) HK1073096A1 (en)
LU (1) LU91026B1 (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2002354242A1 (en) * 2002-12-19 2004-07-14 Hhh Manufacturing Co. Electric hoist
US7407150B1 (en) 2007-08-21 2008-08-05 Bellantoni John F Self-stabilizing suspension and hoisting system
AT507373B1 (en) * 2008-10-09 2010-12-15 Amst Systemtechnik Gmbh MOTION AND ORIENTATION SIMULATOR
US20100248603A1 (en) * 2009-03-31 2010-09-30 Decastro Eugene Retrofit Fume Hood Drive Assembly
WO2011078846A1 (en) * 2009-12-21 2011-06-30 Aho Melvin S Improved self-propelled transportable rock picker
US8070134B1 (en) 2011-03-04 2011-12-06 Bellantoni John F Stabilized single-motor lift system without top rails
CN102506136B (en) * 2011-09-23 2015-04-15 三一汽车制造有限公司 Rope driving mechanism frame, rope driving mechanism and engineering machinery
CN103963047B (en) * 2014-05-05 2015-10-28 西安电子科技大学 With the rope traction parallel robot device of rotation preventing mechanism
US20150327935A1 (en) * 2014-05-19 2015-11-19 University Of Dundee Medical Equipment Support System
CN104627884B (en) * 2015-01-23 2017-01-25 无锡华东重型机械股份有限公司 Steel wire rope deflection winding mechanism
CN110436362B (en) * 2019-06-28 2021-11-12 佳力机械股份有限公司 Lifting hook stabilizing system of ring chain hoist and hoisting equipment
CN110589523A (en) * 2019-09-03 2019-12-20 中国航空工业集团公司西安飞机设计研究所 Aviation cargo handling device
CN110835052B (en) * 2019-10-31 2021-09-28 上海振华重工(集团)股份有限公司南通分公司 Turnover process in ultra-large type rail crane girder structure workshop
CN111924679B (en) * 2020-09-14 2024-06-04 杭州奥立达电梯有限公司 High traction ratio split winding type elevator traction system
CN112110336B (en) * 2020-09-21 2022-11-25 中国建筑第八工程局有限公司 Device for mounting steel beam on floor and construction method thereof
CN113562636B (en) * 2021-07-27 2023-11-24 湖北誉江船舶制造有限公司 Small-sized ship lifting frame used on ship
US11608252B1 (en) * 2022-02-15 2023-03-21 Innovative Minds, LLC Damper systems for suspended loads
CN116281495B (en) * 2023-04-12 2024-01-02 杭州欣源电梯部件有限公司 Elevator car wire rope locking structure

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE664298A (en) *
DE1207584B (en) * 1963-02-25 1965-12-23 Soc D Forges Et Ateliers Du Cr Winch with two drums arranged on a traveling crane
DE2165268A1 (en) * 1971-12-29 1973-07-12 Krupp Gmbh CRANE HOIST
JPS5253349A (en) * 1975-10-27 1977-04-28 Hitachi Ltd Rock preventing apparatus for hung device from crane
DE4005194A1 (en) * 1989-02-17 1990-08-23 Caillard Method holding load of bridge crane - involves carriage with two parallel winding drums and set of guiding pulleys

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3263965A (en) * 1964-08-31 1966-08-02 Dominion Bridge Co Ltd Dual-speed, dual-load hoist arrangement
US3801070A (en) * 1969-12-05 1974-04-02 Piasecki Aircraft Corp Hoist system
US4214664A (en) * 1978-08-24 1980-07-29 The Alliance Machine Company Crane safety reeving
DE3323138A1 (en) * 1983-06-27 1985-01-10 Helmut Dr. 8031 Alling Forster GRAVITY RELIEF DEVICE
US5074528A (en) * 1989-07-03 1991-12-24 Harnischfeger Corporation Redundant crane reeving apparatus
US5772360A (en) * 1997-05-19 1998-06-30 Wood, Ii; Donald M. Topless watercraft lifting apparatus with a differential gearing system
US6926103B1 (en) * 2001-07-02 2005-08-09 Itrec B.V. Splittable block on a derrick
CA2414196C (en) * 2001-12-14 2006-09-12 Mhe Technologies, Inc. Lifting arrangement for overhead traveling cranes

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE664298A (en) *
DE1207584B (en) * 1963-02-25 1965-12-23 Soc D Forges Et Ateliers Du Cr Winch with two drums arranged on a traveling crane
DE2165268A1 (en) * 1971-12-29 1973-07-12 Krupp Gmbh CRANE HOIST
JPS5253349A (en) * 1975-10-27 1977-04-28 Hitachi Ltd Rock preventing apparatus for hung device from crane
DE4005194A1 (en) * 1989-02-17 1990-08-23 Caillard Method holding load of bridge crane - involves carriage with two parallel winding drums and set of guiding pulleys

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 001, no. 118 (M - 040) 8 October 1977 (1977-10-08) *

Also Published As

Publication number Publication date
CN100398429C (en) 2008-07-02
ATE404487T1 (en) 2008-08-15
DE602004015676D1 (en) 2008-09-25
EP1486452A2 (en) 2004-12-15
LU91026B1 (en) 2004-12-14
HK1073096A1 (en) 2005-09-23
EP1486452B1 (en) 2008-08-13
US7070171B2 (en) 2006-07-04
ES2312926T3 (en) 2009-03-01
CA2470266A1 (en) 2004-12-13
CN1594063A (en) 2005-03-16
US20040251455A1 (en) 2004-12-16

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