[go: up one dir, main page]

ZA201203840B - A rigging assembly for a dragline excavator - Google Patents

A rigging assembly for a dragline excavator

Info

Publication number
ZA201203840B
ZA201203840B ZA2012/03840A ZA201203840A ZA201203840B ZA 201203840 B ZA201203840 B ZA 201203840B ZA 2012/03840 A ZA2012/03840 A ZA 2012/03840A ZA 201203840 A ZA201203840 A ZA 201203840A ZA 201203840 B ZA201203840 B ZA 201203840B
Authority
ZA
South Africa
Prior art keywords
rigging assembly
dragline excavator
dragline
excavator
rigging
Prior art date
Application number
ZA2012/03840A
Inventor
Murray Buhse
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 ZA201203840B publication Critical patent/ZA201203840B/en

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

Landscapes

  • 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)
ZA2012/03840A 2009-11-26 2012-05-25 A rigging assembly for a dragline excavator ZA201203840B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AU2009905892A AU2009905892A0 (en) 2009-11-26 A rigging assembly for a dragline
PCT/AU2010/001590 WO2011063464A1 (en) 2009-11-26 2010-11-26 A rigging assembly for a dragline excavator

Publications (1)

Publication Number Publication Date
ZA201203840B true ZA201203840B (en) 2023-07-26

Family

ID=44065743

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA2012/03840A ZA201203840B (en) 2009-11-26 2012-05-25 A rigging assembly for a dragline excavator

Country Status (6)

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

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9169616B2 (en) * 2010-01-22 2015-10-27 Bradken Resources Pty Limited Spreader component for a dragline excavator
CN102659019B (en) * 2012-06-01 2014-03-05 中国核工业第五建设有限公司 Special lifting appliance for steel containment cover head in nuclear power station nuclear island and lifting method thereof
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 (en) * 2017-07-25 2019-07-19 中国核工业第五建设有限公司 Automatic leveling hanging device, system and method
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 (en) * 1982-02-17 1986-06-11 Marcel Martin Joseph Bovens Bottom sampler
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 (en) * 2002-06-03 2003-12-11 Esco Corporation Chain with opposite plane links
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
CN104674869A (en) * 2007-11-26 2015-06-03 爱斯科公司 Pinned connections
ES2366846B1 (en) * 2008-01-23 2012-09-13 Esco Corporation BUCKET, DRILLING EQUIPMENT AND DRAGGING SYSTEM.
US9169616B2 (en) * 2010-01-22 2015-10-27 Bradken Resources Pty Limited Spreader component for a dragline excavator

Also Published As

Publication number Publication date
CN102667007A (en) 2012-09-12
US20130152431A1 (en) 2013-06-20
CA2781737C (en) 2015-03-31
AU2010324538A1 (en) 2012-06-14
AU2010324538B2 (en) 2014-09-25
CN102667007B (en) 2015-05-13
CA2781737A1 (en) 2011-06-03
WO2011063464A1 (en) 2011-06-03

Similar Documents

Publication Publication Date Title
AP3321A (en) A wear assembly for an excavator bucket
AP3457A (en) A lock assembly for an excavator wear member
PL2411587T3 (en) Fully stabilized excavator tooth attachment
HK1173198A1 (en) Wear assembly for excavating equipment
ZA201106587B (en) Fully stabilized excavator tooth attachment
ZA201104094B (en) A lock for an excavator wear assembly
ZA201203840B (en) A rigging assembly for a dragline excavator
GB201414977D0 (en) Wear indicators for a coupler for an excavator
ZA201205048B (en) Spreader component for a dragline excavator
AU332904S (en) Link for a dragline assembly
HK1170551A1 (en) Hydraulic ripper for excavators
GB2463298B (en) A coupler for an excavator
PL3091150T3 (en) A lock assembly
ZA201109015B (en) Digging point assembly
EP2454418A4 (en) Shear resistant excavation component
AU2009905892A0 (en) A rigging assembly for a dragline
GB201015286D0 (en) Dredgers
AU2009902930A0 (en) A wear assembly for an excavator bucket
GB0811037D0 (en) Box attachment for a bulldozer
GB0906154D0 (en) A mining shovel
AU324254S (en) An excavator bucket
PH32009000381S1 (en) Dipper
AU315613S (en) Dragline bucket
AU2010905657A0 (en) A lock assembly for an excavator wear member
PH32007000379S1 (en) A dipper