CA2781737C - Ensemble d'haubanage pour une excavatrice a benne trainante - Google Patents

Ensemble d'haubanage pour une excavatrice a benne trainante Download PDF

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Publication number
CA2781737C
CA2781737C CA2781737A CA2781737A CA2781737C CA 2781737 C CA2781737 C CA 2781737C CA 2781737 A CA2781737 A CA 2781737A CA 2781737 A CA2781737 A CA 2781737A CA 2781737 C CA2781737 C CA 2781737C
Authority
CA
Canada
Prior art keywords
upper hoist
rigging assembly
link
rigging
hoist
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.)
Active
Application number
CA2781737A
Other languages
English (en)
Other versions
CA2781737A1 (fr
Inventor
Murray Buhse
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.)
CQMS Pty Ltd
Original Assignee
CQMS Pty Ltd
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 AU2009905892A external-priority patent/AU2009905892A0/en
Application filed by CQMS Pty Ltd filed Critical CQMS Pty Ltd
Publication of CA2781737A1 publication Critical patent/CA2781737A1/fr
Application granted granted Critical
Publication of CA2781737C publication Critical patent/CA2781737C/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/46—Dredgers; Soil-shifting machines mechanically-driven with reciprocating digging or scraping elements moved by cables or hoisting ropes ; Drives or control devices therefor
    • E02F3/58—Component parts

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Shovels (AREA)

Abstract

L'invention porte sur un ensemble d'haubanage pour une excavatrice à benne traînante, lequel ensemble d'haubanage a une première liaison de levage supérieure et une seconde liaison de levage supérieure. L'ensemble d'haubanage a également un élément d'égalisation s'étendant entre la première liaison de levage supérieure et la seconde liaison de levage supérieure. L'élément d'égalisation est formé à partir d'un matériau souple.
CA2781737A 2009-11-26 2010-11-26 Ensemble d'haubanage pour une excavatrice a benne trainante Active CA2781737C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AU2009905892 2009-11-26
AU2009905892A AU2009905892A0 (en) 2009-11-26 A rigging assembly for a dragline
PCT/AU2010/001590 WO2011063464A1 (fr) 2009-11-26 2010-11-26 Ensemble d'haubanage pour une excavatrice à benne traînante

Publications (2)

Publication Number Publication Date
CA2781737A1 CA2781737A1 (fr) 2011-06-03
CA2781737C true CA2781737C (fr) 2015-03-31

Family

ID=44065743

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2781737A Active CA2781737C (fr) 2009-11-26 2010-11-26 Ensemble d'haubanage pour une excavatrice a benne trainante

Country Status (6)

Country Link
US (1) US20130152431A1 (fr)
CN (1) CN102667007B (fr)
AU (1) AU2010324538B2 (fr)
CA (1) CA2781737C (fr)
WO (1) WO2011063464A1 (fr)
ZA (1) ZA201203840B (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011088510A1 (fr) * 2010-01-22 2011-07-28 Bradken Resources Pty Limited Elément écarteur pour pelle à benne traînante
CN102659019B (zh) * 2012-06-01 2014-03-05 中国核工业第五建设有限公司 核电站核岛钢制安全壳顶封头的专用吊具及吊装方法
US10544011B2 (en) * 2015-12-07 2020-01-28 Mammoet Usa South, Inc. Hoisting frame for overweight lifting
USD876488S1 (en) * 2016-02-29 2020-02-25 2Mt Mining Products Pty Ltd Spreader bar
CN107244609B (zh) * 2017-07-25 2019-07-19 中国核工业第五建设有限公司 自动调平吊装设备、***及方法
US10981759B2 (en) * 2018-08-10 2021-04-20 Caterpillar Global Mining Llc Dump block for dragline rigging

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10699A (en) * 1854-03-28 Submarine scoop
US1006931A (en) * 1910-07-22 1911-10-24 Alexander Gibb Self-discharging skip.
US1080292A (en) * 1911-04-08 1913-12-02 Hayward Co Excavating-shovel.
US2359303A (en) * 1943-11-06 1944-10-03 Bucyrus Erie Co Dragline excavator
US3112572A (en) * 1962-09-06 1963-12-03 Esco Corp Dragline bucket trunnion
EP0086544A3 (fr) * 1982-02-17 1986-06-11 Marcel Martin Joseph Bovens Dispositif de prélèvement d'échantillons de fonds d'eau
US4791738A (en) * 1987-06-22 1988-12-20 Esco Corporation Dragline bucket
US5400530A (en) * 1991-08-01 1995-03-28 Schmidt; Don F. Dragline excavator bucket and rigging
US5657559A (en) * 1995-11-24 1997-08-19 Harnischfeger Corporation Rigging assembly for an excavating bucket
US5832638A (en) * 1996-07-01 1998-11-10 Cleal Watts Low draft high yield bucket system for draglines
US5752334A (en) * 1996-11-15 1998-05-19 Harnischfeger Corporation Dumping system for a dragline bucket
WO2003102444A1 (fr) * 2002-06-03 2003-12-11 Esco Corporation Chaine a maillons plans opposes
US20050193598A1 (en) * 2004-02-24 2005-09-08 Harnischfeger Technologies, Inc. Bucket and rigging assembly for an excavating bucket
US7267354B2 (en) * 2004-07-08 2007-09-11 Cunningham John P Towing device
CN101868326B (zh) * 2007-11-26 2015-02-18 爱斯科公司 销轴连接器
SE1050750A1 (sv) * 2008-01-23 2010-10-19 Esco Corp Dragvajersskopa, rigg och system
WO2011088510A1 (fr) * 2010-01-22 2011-07-28 Bradken Resources Pty Limited Elément écarteur pour pelle à benne traînante

Also Published As

Publication number Publication date
ZA201203840B (en) 2023-07-26
WO2011063464A1 (fr) 2011-06-03
CN102667007A (zh) 2012-09-12
CN102667007B (zh) 2015-05-13
AU2010324538A1 (en) 2012-06-14
US20130152431A1 (en) 2013-06-20
AU2010324538B2 (en) 2014-09-25
CA2781737A1 (fr) 2011-06-03

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