DE3780462D1 - Tagebau-fraesgeraet. - Google Patents

Tagebau-fraesgeraet.

Info

Publication number
DE3780462D1
DE3780462D1 DE8787902484T DE3780462T DE3780462D1 DE 3780462 D1 DE3780462 D1 DE 3780462D1 DE 8787902484 T DE8787902484 T DE 8787902484T DE 3780462 T DE3780462 T DE 3780462T DE 3780462 D1 DE3780462 D1 DE 3780462D1
Authority
DE
Germany
Prior art keywords
cutting heads
open
milling device
cast
machine
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.)
Expired - Lifetime
Application number
DE8787902484T
Other languages
English (en)
Inventor
Thorwald Kipp
Bernhard Wiechers
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.)
CNH Industrial Baumaschinen GmbH
Original Assignee
O&K Orenstein and Koppel GmbH
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 O&K Orenstein and Koppel GmbH filed Critical O&K Orenstein and Koppel GmbH
Priority to DE8787902484T priority Critical patent/DE3780462D1/de
Application granted granted Critical
Publication of DE3780462D1 publication Critical patent/DE3780462D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C27/00—Machines which completely free the mineral from the seam

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Scissors And Nippers (AREA)
  • Control And Other Processes For Unpacking Of Materials (AREA)
  • Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
  • Bag Frames (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Earth Drilling (AREA)
  • Disintegrating Or Milling (AREA)
  • Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
DE8787902484T 1986-04-07 1987-04-04 Tagebau-fraesgeraet. Expired - Lifetime DE3780462D1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE8787902484T DE3780462D1 (de) 1986-04-07 1987-04-04 Tagebau-fraesgeraet.

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE3611580 1986-04-07
DE3621420A DE3621420C1 (de) 1986-04-07 1986-06-25 Tagebau-Fraesgeraet
PCT/EP1987/000185 WO1987006301A1 (en) 1986-04-07 1987-04-04 Open-cut mining cutter
DE8787902484T DE3780462D1 (de) 1986-04-07 1987-04-04 Tagebau-fraesgeraet.

Publications (1)

Publication Number Publication Date
DE3780462D1 true DE3780462D1 (de) 1992-08-20

Family

ID=25842684

Family Applications (2)

Application Number Title Priority Date Filing Date
DE3621420A Expired DE3621420C1 (de) 1986-04-07 1986-06-25 Tagebau-Fraesgeraet
DE8787902484T Expired - Lifetime DE3780462D1 (de) 1986-04-07 1987-04-04 Tagebau-fraesgeraet.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE3621420A Expired DE3621420C1 (de) 1986-04-07 1986-06-25 Tagebau-Fraesgeraet

Country Status (9)

Country Link
US (1) US4960306A (de)
EP (1) EP0304421B1 (de)
AT (1) ATE78319T1 (de)
AU (1) AU591283B2 (de)
CA (1) CA1261888A (de)
DE (2) DE3621420C1 (de)
IN (1) IN165473B (de)
WO (1) WO1987006301A1 (de)
ZA (1) ZA872486B (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4015126C1 (de) * 1990-05-11 1991-10-24 Man Gutehoffnungshuette Ag, 4200 Oberhausen, De
DE9105998U1 (de) * 1991-05-15 1991-08-01 NLW Fördertechnik GmbH, 4232 Xanten Kreuzrahmen zur Verbindung der Streb- und Streckenförderer an der Übergabestelle Streb/Strecke in Kohlenbergwerken
EP0752501A1 (de) * 1995-07-04 1997-01-08 Ohkita Engineering Co., Ltd. Strassenfräse mit einer Fräswalze
RU2129193C1 (ru) * 1997-05-06 1999-04-20 Акционерное Общество Открытого Типа Акционерная Компания По Транспорту Нефти "Транснефть" Машина для послойной разработки грунта
US20070204489A1 (en) * 2006-03-03 2007-09-06 Corrado Frank L Earthmoving device with materials handling improvements
US20070209241A1 (en) * 2006-03-03 2007-09-13 Corrado American, Inc. Earthmoving device
NZ575049A (en) * 2006-08-14 2012-11-30 Sord Resources Ltd Underground mining apparatus
DE202009003824U1 (de) * 2009-03-20 2010-08-12 Wirtgen Gmbh Abbaumaschine, insbesondere Surfac Miner
DE102009013709B4 (de) * 2009-03-20 2011-04-28 Wirtgen Gmbh Abbaumaschine, insbesondere Surface Miner, sowie Verfahren zum Aus- und Einbauen einer Transporteinrichtung bei einer Abbaumaschine
WO2011130688A2 (en) 2010-04-16 2011-10-20 Joy Mm Delaware Inc. Advancing longwall system for surface mining
GB2498270B (en) 2010-07-09 2016-08-17 Joy Mm Delaware Inc Continuous-extraction mining system
DE102011000014A1 (de) * 2011-01-03 2012-07-05 ThyssenKrupp Fördertechnik GmbH Materialaufgabevorrichtung
CN103132996B (zh) * 2012-12-19 2015-07-15 湖南科技大学 大倾角立式滚筒采煤机
DE102013021889A1 (de) * 2013-12-23 2015-06-25 Herrenknecht Ag Verfahren und Vorrichtung zum Verlegen grabenlosen Verlegen von Rohrleitungen
DE102016015395B4 (de) 2016-12-19 2021-01-21 Bernhard Piekorz Vortriebsmaschine
CN106640087B (zh) * 2017-02-20 2019-02-05 南华大学 一种多功能钻岩层装置
CN108071399A (zh) * 2017-12-12 2018-05-25 中国矿业大学 一种露天煤矿自移式连续采煤装煤设备及其布置方法
CN111810158A (zh) * 2019-04-11 2020-10-23 上海创力集团股份有限公司 露天矿智能化连续开采装备

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB489581A (en) * 1937-02-03 1938-07-29 Adam Whitecross Robertson A road surfacing machine
US2595398A (en) * 1949-07-22 1952-05-06 Jesse C Clendenin Coal cutting and loading machine
FR1039292A (fr) * 1951-07-02 1953-10-06 Mines Domaniales De Potasse Dispositif d'abatage applicable en particulier à l'exploitation minière
GB740086A (en) * 1952-09-03 1955-11-09 Samuel Royston Griffin Improvements relating to ditching machines
US2851143A (en) * 1953-09-29 1958-09-09 Rosetz Kurt Loading machine
FR1158143A (fr) * 1955-10-07 1958-06-06 Appareil de terrassement comportant un dispositif creuseur et un dispositif transporteur
US3219390A (en) * 1963-07-15 1965-11-23 Guy O Conner Apparatus for pulverizing solid materials
GB1195411A (en) * 1966-09-13 1970-06-17 Salzgitter Maschinen Ag Improvements in or relating to Mobile Cutting Machines
US4312541A (en) * 1980-03-24 1982-01-26 Jarva, Inc. Hard rock trench cutting machine having anchoring and steering structure
US4486050A (en) * 1983-02-08 1984-12-04 Harrison Western Corporation Rectangular tunnel boring machine and method
AT382207B (de) * 1984-08-31 1987-01-26 Voest Alpine Ag Streckenvortriebs- oder gewinnungsmaschine
AT381986B (de) * 1984-08-31 1986-12-29 Voest Alpine Ag Einrichtung zum abdichten eines von einer schraemmaschine aufgefahrenen streckenquerschnittes
AT386051B (de) * 1985-01-29 1988-06-27 Voest Alpine Ag Streckenvortriebs- oder gewinnungsmaschine

Also Published As

Publication number Publication date
EP0304421B1 (de) 1992-07-15
WO1987006301A1 (en) 1987-10-22
ZA872486B (en) 1987-11-25
IN165473B (de) 1989-10-28
CA1261888A (en) 1989-09-26
AU7282287A (en) 1987-11-09
DE3621420C1 (de) 1987-10-29
AU591283B2 (en) 1989-11-30
ATE78319T1 (de) 1992-08-15
EP0304421A1 (de) 1989-03-01
US4960306A (en) 1990-10-02

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee