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CL2014001749A1 - Maquina minera que comprende una pluma que tiene una camara interior, un balancin acoplado de forma deslizable a la pluma y un sistemade cabrestante. - Google Patents

Maquina minera que comprende una pluma que tiene una camara interior, un balancin acoplado de forma deslizable a la pluma y un sistemade cabrestante.

Info

Publication number
CL2014001749A1
CL2014001749A1 CL2014001749A CL2014001749A CL2014001749A1 CL 2014001749 A1 CL2014001749 A1 CL 2014001749A1 CL 2014001749 A CL2014001749 A CL 2014001749A CL 2014001749 A CL2014001749 A CL 2014001749A CL 2014001749 A1 CL2014001749 A1 CL 2014001749A1
Authority
CL
Chile
Prior art keywords
boom
balance
inner chamber
slidably coupled
mining machine
Prior art date
Application number
CL2014001749A
Other languages
English (en)
Inventor
William J Hren
Athen Pedretti
Original Assignee
Harnischfeger Tech Inc
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 Harnischfeger Tech Inc filed Critical Harnischfeger Tech Inc
Publication of CL2014001749A1 publication Critical patent/CL2014001749A1/es

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
    • E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
    • E02F3/30—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets with a dipper-arm pivoted on a cantilever beam, i.e. boom
    • E02F3/308—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets with a dipper-arm pivoted on a cantilever beam, i.e. boom working outwardly
    • 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
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/20—Drives; Control devices
    • E02F9/22—Hydraulic or pneumatic drives
    • E02F9/2264—Arrangements or adaptations of elements for hydraulic drives
    • E02F9/2275—Hoses and supports therefor and protection therefor
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C27/00—Machines which completely free the mineral from the seam
    • E21C27/20—Mineral freed by means not involving slitting
    • E21C27/30—Mineral freed by means not involving slitting by jaws, buckets or scoops that scoop-out the mineral
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C47/00—Machines for obtaining or the removal of materials in open-pit mines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
    • F16L3/01—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets for supporting or guiding the pipes, cables or protective tubing, between relatively movable points, e.g. movable channels
    • F16L3/012—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets for supporting or guiding the pipes, cables or protective tubing, between relatively movable points, e.g. movable channels using reels
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L39/00—Joints or fittings for double-walled or multi-channel pipes or pipe assemblies
    • F16L39/04—Joints or fittings for double-walled or multi-channel pipes or pipe assemblies allowing adjustment or movement
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/08—Superstructures; Supports for superstructures
    • E02F9/0858—Arrangement of component parts installed on superstructures not otherwise provided for, e.g. electric components, fenders, air-conditioning units

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Shovels (AREA)
  • Jib Cranes (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Earth Drilling (AREA)
CL2014001749A 2013-06-28 2014-06-27 Maquina minera que comprende una pluma que tiene una camara interior, un balancin acoplado de forma deslizable a la pluma y un sistemade cabrestante. CL2014001749A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201361840620P 2013-06-28 2013-06-28

Publications (1)

Publication Number Publication Date
CL2014001749A1 true CL2014001749A1 (es) 2015-04-17

Family

ID=52115757

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2014001749A CL2014001749A1 (es) 2013-06-28 2014-06-27 Maquina minera que comprende una pluma que tiene una camara interior, un balancin acoplado de forma deslizable a la pluma y un sistemade cabrestante.

Country Status (5)

Country Link
US (1) US9809944B2 (es)
CN (2) CN204282422U (es)
AU (3) AU2014203473B2 (es)
CA (2) CA3123283C (es)
CL (1) CL2014001749A1 (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9217234B2 (en) * 2013-03-13 2015-12-22 Harnischfeger Technologies, Inc. Reel with stepped configuration
CA3123283C (en) * 2013-06-28 2023-08-29 Joy Global Surface Mining Inc Reel system within boom
USD760808S1 (en) * 2015-02-13 2016-07-05 Caterpillar Global Mining Llc Electric rope shovel crowd take-up device
US10161424B2 (en) * 2016-01-26 2018-12-25 2141632 Ontario Inc. Hydraulic rotary manifold
AU2017201557C1 (en) 2016-03-10 2022-08-25 Joy Global Surface Mining Inc Rope cam dipper
EP3425123B1 (de) * 2017-07-06 2021-09-01 BAUER Maschinen GmbH Ausleger für eine baumaschine
RU2680943C1 (ru) * 2018-04-13 2019-02-28 Общество с ограниченной ответственностью "ИЗ-КАРТЭКС имени П.Г. Коробкова" (ООО "ИЗ-КАРТЭКС имени П.Г. Коробкова") Устройство регулирования натяжения канатов карьерного экскаватора
FR3088943B1 (fr) * 2018-11-28 2021-12-17 Soletanche Freyssinet Nappe hydraulique munie de maillons clipsables
CN109706990B (zh) * 2018-12-27 2021-04-20 太原重工股份有限公司 矿用挖掘机工作机构及矿用挖掘机
CN114735546B (zh) * 2022-04-21 2023-08-01 江苏徐工工程机械研究院有限公司 一种液压管路及电缆管路自动输送装置及控制方法
CN115584764B (zh) * 2022-09-26 2024-06-21 北方魏家峁煤电有限责任公司 一种煤矿挖掘机用滚筒防护装置

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US1769991A (en) * 1927-01-18 1930-07-08 Fundom Hoist & Shovel Company Excavating apparatus
US3219213A (en) * 1963-01-14 1965-11-23 Learmont Tom Adjustable pitch dipper means
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US4464093A (en) * 1978-10-06 1984-08-07 Dresser Industries, Inc. Power shovel having improed hoist system
US4723568A (en) * 1985-11-29 1988-02-09 Adams Truman W Hose reel mechanism
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US6434862B1 (en) * 2000-08-09 2002-08-20 William J. Hren Skewed dipper
US6480773B1 (en) 2000-08-09 2002-11-12 Harnischfeger Industries, Inc. Automatic boom soft setdown mechanism
US7422910B2 (en) 2003-10-27 2008-09-09 Velocys Manifold designs, and flow control in multichannel microchannel devices
US7024806B2 (en) * 2004-01-12 2006-04-11 Harnischfeger Technologies, Inc. Auxiliary assembly for reducing unwanted movement of a hoist rope
JP4256359B2 (ja) 2005-03-31 2009-04-22 日立建機株式会社 建設機械の作業装置
US8590180B2 (en) * 2005-07-13 2013-11-26 Harnischfeger Technologies, Inc. Dipper door latch with locking mechanism
US20070107269A1 (en) * 2005-07-13 2007-05-17 Harnischfeger Technologies, Inc. Dipper door latch with locking mechanism
CL2012000217A1 (es) * 2011-02-01 2014-12-26 Harnischfeger Tech Inc Una polea que comprende un cubo que define un eje, un borde que define al menos una ranura, dos placas orientadas perpendicular al eje, y una pluralidad de miembros de refuerzo tubulares que se extienden entre las placas; y una pala de mineria.
AU2012200525B2 (en) * 2011-02-01 2014-11-27 Joy Global Surface Mining Inc Shovel having a wristing dipper
AU2012200496B2 (en) * 2011-02-01 2015-01-29 Joy Global Surface Mining Inc Rope shovel with curved boom
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US9334622B2 (en) * 2012-10-19 2016-05-10 Harnischfeger Technologies, Inc. Conduit support system
AU2013245510B2 (en) * 2012-10-19 2017-09-28 Joy Global Surface Mining Inc Fluid conveyance system
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US9217234B2 (en) * 2013-03-13 2015-12-22 Harnischfeger Technologies, Inc. Reel with stepped configuration
CA3123283C (en) 2013-06-28 2023-08-29 Joy Global Surface Mining Inc Reel system within boom

Also Published As

Publication number Publication date
AU2014203473A1 (en) 2015-01-22
CN204282422U (zh) 2015-04-22
US9809944B2 (en) 2017-11-07
AU2014203473B2 (en) 2017-12-21
CA3123283A1 (en) 2014-12-28
AU2017216571A1 (en) 2017-09-07
CA2855234A1 (en) 2014-12-28
CA2855234C (en) 2022-05-31
AU2017216571B2 (en) 2019-01-31
US20150003950A1 (en) 2015-01-01
AU2017272136A1 (en) 2017-12-21
AU2017272136B2 (en) 2019-05-16
CN104250982B (zh) 2019-03-01
CN104250982A (zh) 2014-12-31
CA3123283C (en) 2023-08-29

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