CA2004976A1 - Mouflage a dispositif stabilisateur incorpore pour grues - Google Patents

Mouflage a dispositif stabilisateur incorpore pour grues

Info

Publication number
CA2004976A1
CA2004976A1 CA2004976A CA2004976A CA2004976A1 CA 2004976 A1 CA2004976 A1 CA 2004976A1 CA 2004976 A CA2004976 A CA 2004976A CA 2004976 A CA2004976 A CA 2004976A CA 2004976 A1 CA2004976 A1 CA 2004976A1
Authority
CA
Canada
Prior art keywords
sheaves
lifting beam
sheave
frame
affixed
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
CA2004976A
Other languages
English (en)
Other versions
CA2004976C (fr
Inventor
Vilem Foit
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.)
Harnischfeger Corp
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2004976A1 publication Critical patent/CA2004976A1/fr
Application granted granted Critical
Publication of CA2004976C publication Critical patent/CA2004976C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control And Safety Of Cranes (AREA)
CA002004976A 1988-12-09 1989-12-08 Mouflage a dispositif stabilisateur incorpore pour grues Expired - Fee Related CA2004976C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/281,719 US4949854A (en) 1988-12-09 1988-12-09 Anti-sway crane reeving apparatus
US281,719 1988-12-09

Publications (2)

Publication Number Publication Date
CA2004976A1 true CA2004976A1 (fr) 1990-06-09
CA2004976C CA2004976C (fr) 1994-09-06

Family

ID=23078502

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002004976A Expired - Fee Related CA2004976C (fr) 1988-12-09 1989-12-08 Mouflage a dispositif stabilisateur incorpore pour grues

Country Status (2)

Country Link
US (1) US4949854A (fr)
CA (1) CA2004976C (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SG91286A1 (en) * 1999-08-12 2002-09-17 Mitsubishi Heavy Ind Ltd Crane apparatus
CN111807210A (zh) * 2020-07-20 2020-10-23 合肥市神雕起重机械有限公司 一种钢卷搬运专用起重机

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
DE10058072B4 (de) * 2000-11-23 2004-05-27 Cargolifter Ag I.Ins. Vorrichtung zur Aufhängung einer an einer Trageeinrichtung hängenden Last
US7393749B2 (en) * 2005-06-10 2008-07-01 Fairchild Semiconductor Corporation Charge balance field effect transistor
EP1989129A2 (fr) * 2006-03-02 2008-11-12 Maff-Stack, LLC Systeme d'entreposage pour embarcation de grande taille
KR100779374B1 (ko) * 2006-07-25 2007-11-23 신정훈 4줄 와이어 구조를 갖는 승강릴의 와이어 꼬임방지장치
CN103058056B (zh) * 2013-01-28 2015-03-11 中铁重工有限公司 一种使用集装箱提升机构的八绳起升三点平衡的均衡方法
CN113307150B (zh) * 2021-07-12 2023-02-07 河南省矿山起重机有限公司 一种起重机提升装置及其钢丝绳缠绕方法
CN113562636B (zh) * 2021-07-27 2023-11-24 湖北誉江船舶制造有限公司 一种船舶上使用的小型船只起升架
CN115180531A (zh) * 2022-07-29 2022-10-14 徐州建机工程机械有限公司 一种塔机起升钢丝绳不打绞的空间布局结构
CN116621050B (zh) * 2023-07-20 2023-10-10 山东二阳建筑工程有限公司 一种用于工程施工的起重机

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3945503A (en) * 1970-10-02 1976-03-23 Fruehauf Corporation Crane with a variable center rope suspension system

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SG91286A1 (en) * 1999-08-12 2002-09-17 Mitsubishi Heavy Ind Ltd Crane apparatus
CN111807210A (zh) * 2020-07-20 2020-10-23 合肥市神雕起重机械有限公司 一种钢卷搬运专用起重机
CN111807210B (zh) * 2020-07-20 2022-03-04 合肥市神雕起重机械有限公司 一种钢卷搬运专用起重机

Also Published As

Publication number Publication date
CA2004976C (fr) 1994-09-06
US4949854A (en) 1990-08-21

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