ZA973363B - Surface mining shovel. - Google Patents

Surface mining shovel.

Info

Publication number
ZA973363B
ZA973363B ZA9703363A ZA973363A ZA973363B ZA 973363 B ZA973363 B ZA 973363B ZA 9703363 A ZA9703363 A ZA 9703363A ZA 973363 A ZA973363 A ZA 973363A ZA 973363 B ZA973363 B ZA 973363B
Authority
ZA
South Africa
Prior art keywords
surface mining
mining shovel
shovel
mining
Prior art date
Application number
ZA9703363A
Inventor
Rainer Poetter
Thomas P Weber
Charles L Wadsworth
Original Assignee
Harnischfeger Corp
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 Corp filed Critical Harnischfeger Corp
Publication of ZA973363B publication Critical patent/ZA973363B/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
    • E02F3/28—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
    • E02F3/36—Component parts
    • E02F3/42—Drives for dippers, buckets, dipper-arms or bucket-arms
    • E02F3/427—Drives for dippers, buckets, dipper-arms or bucket-arms with mechanical drives
    • 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
    • E02F3/28—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
    • E02F3/34—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 bucket-arms, i.e. a pair of arms, e.g. manufacturing processes, form, geometry, material of bucket-arms directly pivoted on the frames of tractors or self-propelled machines
    • E02F3/3405—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 bucket-arms, i.e. a pair of arms, e.g. manufacturing processes, form, geometry, material of bucket-arms directly pivoted on the frames of tractors or self-propelled machines and comprising an additional linkage mechanism
    • E02F3/3411—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 bucket-arms, i.e. a pair of arms, e.g. manufacturing processes, form, geometry, material of bucket-arms directly pivoted on the frames of tractors or self-propelled machines and comprising an additional linkage mechanism of the Z-type
    • 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
    • E02F3/34—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 bucket-arms, i.e. a pair of arms, e.g. manufacturing processes, form, geometry, material of bucket-arms directly pivoted on the frames of tractors or self-propelled machines
    • E02F3/358—Bucket-arms pivoted on a turntable being part of a tractor frame or buckets arranged on a turntable supported by the arms

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Shovels (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Earth Drilling (AREA)
ZA9703363A 1996-04-29 1997-04-18 Surface mining shovel. ZA973363B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US69904496A 1996-04-29 1996-04-29

Publications (1)

Publication Number Publication Date
ZA973363B true ZA973363B (en) 1997-11-18

Family

ID=24807701

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA9703363A ZA973363B (en) 1996-04-29 1997-04-18 Surface mining shovel.

Country Status (8)

Country Link
JP (1) JPH1046620A (en)
CN (1) CN1166558A (en)
AU (1) AU1913197A (en)
BR (1) BR9701958A (en)
CA (1) CA2199208A1 (en)
DE (1) DE19717567A1 (en)
MX (1) MX9703103A (en)
ZA (1) ZA973363B (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4606365B2 (en) * 2006-03-29 2011-01-05 株式会社クボタ loader
US7832126B2 (en) * 2007-05-17 2010-11-16 Siemens Industry, Inc. Systems, devices, and/or methods regarding excavating
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
CN102155028B (en) * 2011-04-19 2012-06-27 唐兵 Lifting type bucket control device and forklift
RU2485317C2 (en) * 2011-04-22 2013-06-20 Общество с ограниченной ответственностью "ИЗ-КАРТЭКС имени П.Г. Коробкова" (ООО "ИЗ-КАРТЭКС имени П.Г. Коробкова") Method to form trajectory of dragline mine excavator bucket and working equipment for its realisation
CN102561425B (en) * 2011-12-27 2014-04-16 燕山大学 Four-degree-of-freedom connecting rod working mechanism containing composite hinges
RU2607838C2 (en) 2012-01-31 2017-01-20 Харнишфигер Текнолоджиз, Инк. Excavator with rotary bucket (versions), bucket and method of material dump selective digging
CN102720228B (en) * 2012-06-01 2014-12-24 燕山大学 Face shovel spadework device provided with movement redundancy and capable of optimizing spading force
CA2828008C (en) * 2012-09-21 2021-06-22 Harnischfeger Technologies, Inc. Rope shovel
CN103046586B (en) * 2012-12-05 2015-09-16 燕山大学 Optimize the excavation loading attachment of digging force
JP5969380B2 (en) * 2012-12-21 2016-08-17 住友建機株式会社 Excavator and excavator control method
CN103437386B (en) * 2013-07-01 2015-12-09 燕山大学 Automatically can realize scraper bowl and promote the energy-conservation peaceful crowd shovel excavation loading attachment moving requirement
US9587377B2 (en) 2015-02-06 2017-03-07 Harnischfeger Technologies, Inc. Raised counterweight for a mining machine
CN107965322A (en) * 2015-06-19 2018-04-27 乌鲁木齐九品芝麻信息科技有限公司 A kind of excavator for ore extraction
CN105298497A (en) * 2015-11-18 2016-02-03 中国神华能源股份有限公司 Fan-shaped rotating mining method for recovering residual coal
JP7469127B2 (en) * 2020-04-17 2024-04-16 株式会社小松製作所 Control system and control method

Also Published As

Publication number Publication date
CN1166558A (en) 1997-12-03
MX9703103A (en) 1998-04-30
CA2199208A1 (en) 1997-10-29
AU1913197A (en) 1997-11-06
BR9701958A (en) 1998-11-10
DE19717567A1 (en) 1997-10-30
JPH1046620A (en) 1998-02-17

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