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PE20210356A1 - Conjunto de corte de roca - Google Patents

Conjunto de corte de roca

Info

Publication number
PE20210356A1
PE20210356A1 PE2021000103A PE2021000103A PE20210356A1 PE 20210356 A1 PE20210356 A1 PE 20210356A1 PE 2021000103 A PE2021000103 A PE 2021000103A PE 2021000103 A PE2021000103 A PE 2021000103A PE 20210356 A1 PE20210356 A1 PE 20210356A1
Authority
PE
Peru
Prior art keywords
base portion
wrist
supported
cutting device
fluid actuators
Prior art date
Application number
PE2021000103A
Other languages
English (en)
Inventor
Nagy Daher
Stuart Reeves
Simon Fransen
Eddy Bagnall
Andrew Michael Clayton
Christian Baloch
Richard Boyd
Original Assignee
Joy Global Underground Mining Llc
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 Joy Global Underground Mining Llc filed Critical Joy Global Underground Mining Llc
Publication of PE20210356A1 publication Critical patent/PE20210356A1/es

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/02—Drilling rigs characterised by means for land transport with their own drive, e.g. skid mounting or wheel mounting
    • E21B7/022—Control of the drilling operation; Hydraulic or pneumatic means for activation or operation
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C25/00—Cutting machines, i.e. for making slits approximately parallel or perpendicular to the seam
    • E21C25/16—Machines slitting solely by one or more rotating saws, cutting discs, or wheels
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
    • E21B19/08—Apparatus for feeding the rods or cables; Apparatus for increasing or decreasing the pressure on the drilling tool; Apparatus for counterbalancing the weight of the rods
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/02—Drilling rigs characterised by means for land transport with their own drive, e.g. skid mounting or wheel mounting
    • 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
    • E21C27/28—Mineral freed by means not involving slitting by percussive drills with breaking-down means, e.g. wedge-shaped tools
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C31/00—Driving means incorporated in machines for slitting or completely freeing the mineral from the seam
    • E21C31/02—Driving means incorporated in machines for slitting or completely freeing the mineral from the seam for cutting or breaking-down devices
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C31/00—Driving means incorporated in machines for slitting or completely freeing the mineral from the seam
    • E21C31/08—Driving means incorporated in machines for slitting or completely freeing the mineral from the seam for adjusting parts of the machines
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/02—Drilling rigs characterised by means for land transport with their own drive, e.g. skid mounting or wheel mounting
    • E21B7/025—Rock drills, i.e. jumbo drills
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C35/00—Details of, or accessories for, machines for slitting or completely freeing the mineral from the seam, not provided for in groups E21C25/00 - E21C33/00, E21C37/00 or E21C39/00
    • E21C35/20—General features of equipment for removal of chippings, e.g. for loading on conveyor
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
    • E21D9/10—Making by using boring or cutting machines

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Earth Drilling (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)

Abstract

Se proporciona un conjunto de corte para una maquina de excavacion de roca que tiene un bastidor. El conjunto de corte incluye un aguilon, un dispositivo de corte y una pluralidad de accionadores de fluido. El aguilon incluye una porcion de base y una porcion movil. La porcion de base esta configurada para soportarse mediante el bastidor, y la porcion movil esta soportada para su movimiento deslizante con respecto a la porcion de base en una direccion paralela a un eje longitudinal de la porcion de base. El aguilon incluye una porcion de muneca acoplada de manera pivotante a la porcion movil en una junta de pivotado. El dispositivo de corte esta soportado sobre un extremo distal de la porcion de muneca. Los accionadores de fluido estan acoplados entre la porcion de base y la porcion de muneca. Los accionadores de fluido pueden hacerse funcionar para mover la porcion movil y la porcion de muneca en paralelo al eje longitudinal, y tambien pueden hacerse funcionar para desviar la porcion de muneca contra cargas de corte ejercidas sobre el dispositivo de corte.
PE2021000103A 2018-07-25 2019-07-25 Conjunto de corte de roca PE20210356A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201862703360P 2018-07-25 2018-07-25
PCT/US2019/043475 WO2020023771A1 (en) 2018-07-25 2019-07-25 Rock cutting assembly

Publications (1)

Publication Number Publication Date
PE20210356A1 true PE20210356A1 (es) 2021-02-26

Family

ID=69177625

Family Applications (1)

Application Number Title Priority Date Filing Date
PE2021000103A PE20210356A1 (es) 2018-07-25 2019-07-25 Conjunto de corte de roca

Country Status (10)

Country Link
US (1) US11319754B2 (es)
EP (1) EP3814608B1 (es)
CN (1) CN112654765B (es)
AU (2) AU2019309886B2 (es)
CA (1) CA3107470A1 (es)
CL (1) CL2021000201A1 (es)
FI (1) FI3814608T3 (es)
PE (1) PE20210356A1 (es)
PL (1) PL3814608T3 (es)
WO (1) WO2020023771A1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA3033866A1 (en) 2016-08-19 2018-02-22 Joy Global Underground Mining Llc Cutting device and support for same
KR102374550B1 (ko) * 2020-10-08 2022-03-14 서울대학교산학협력단 언더커팅형 암반 굴착 장비의 절삭성능평가를 위한 암석 절삭 시험 장치, 시스템 및 분석방법

Family Cites Families (156)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1093787A (en) 1909-10-30 1914-04-21 Harry A Kuhn Method of tunneling.
US1953326A (en) 1913-06-23 1934-04-03 Olive Eugenie Morgan Method of mining coal
US1735583A (en) 1913-07-05 1929-11-12 Morgan Olive Eugene Apparatus for mining coal
US2336337A (en) 1942-08-13 1943-12-07 John A Zublin Heavy duty gyrating bit
US2336335A (en) 1942-08-13 1943-12-07 John A Zublin Rotary hammering bit
US2745651A (en) 1947-07-08 1956-05-15 Gewerk Eisenhuette Westfalia Mining planer
US2517267A (en) 1949-03-07 1950-08-01 George C Watson Attachment for the cutter bars of mining machines
US2756039A (en) 1949-04-08 1956-07-24 Joy Mfg Co Guides for flexible elements of coal mining apparatus
US2654586A (en) 1950-02-04 1953-10-06 Goodman Mfg Co Digging machine for mining coal
US2619338A (en) 1950-11-03 1952-11-25 Goodman Mfg Co Coal mining machine
US2619339A (en) 1950-12-11 1952-11-25 Goodman Mfg Co Mining machine
US2659585A (en) 1951-06-29 1953-11-17 Goodman Mfg Co Power drive connection for combined rotatable and oscillatable mining tools
US2776823A (en) 1954-05-17 1957-01-08 Joy Mfg Co Rotating cutter and core breaker for continuous miner
US3197256A (en) 1961-01-23 1965-07-27 Goodman Mfg Co Continuous mining machine with loading means
US3157437A (en) 1962-09-19 1964-11-17 Goodman Mfg Co Continuous mining machine of the oscillating head type
GB1039981A (en) 1963-10-02 1966-08-24 Greenside Machine Co Ltd Improvements in or relating to heading and ripping machines for mining
US3353871A (en) 1964-08-05 1967-11-21 Lee Norse Co Continuous mining machine with oscillating rotary cutter heads
US3408109A (en) 1965-07-09 1968-10-29 Mining Progress Inc Mining machine with rocker arm controlled front pusher plate
DE1257713B (de) 1965-07-26 1968-01-04 Bergwerksverband Gmbh Antrieb fuer drehend arbeitende Bohrmaschinen zum Vortrieb von soehligen bis seigeren Grubenbauen
US3302974A (en) 1966-02-18 1967-02-07 Westinghouse Air Brake Co Ripper type mining machine having oppositely moving oscillating ripper heads
DE1534648C3 (de) 1966-03-19 1975-08-21 Atlas Copco Mct Ab, Nacka (Schweden) Vortriebsmaschine für Tunnels, Stollen, Kanäle od.dgl
US3355215A (en) 1966-11-07 1967-11-28 Smith Ind International Inc Oscillating tunneling machine
GB1311094A (en) 1969-03-25 1973-03-21 Dubois M Machine and process for digging undergrojnd galleries
SU619117A3 (ru) 1969-08-06 1978-08-05 Коул Индастри (Патентс) Лимитед (Фирма) Исполнительный орган барабанного типа дл горной машины
US3647263A (en) 1970-03-19 1972-03-07 Atlas Copco Ab Tunnelling machines and the like
DE2018778A1 (es) 1970-04-18 1971-12-30
AU466244B2 (en) 1970-08-18 1975-10-07 James S. Robbins And Associates, Inc Vibrator systems and rock cutter type utilization mechanisms
US3719404A (en) 1970-11-17 1973-03-06 Kidde & Co Walter Crane boom having universally swiveled wear pads
SU750061A1 (ru) 1971-12-21 1980-07-23 За витель А. Н. Супрунов Исполнительный орган горного комбайна
SU514097A1 (ru) 1973-04-10 1976-05-15 Шахта "Нагорная" Комбината "Южкузбассуголь" Проходческий комбайн
FR2229855B1 (es) 1973-05-16 1977-10-07 Eickhoff Geb
US3840271A (en) 1973-06-27 1974-10-08 Robbins Co Tunneling machine having swinging arms carrying cutter discs
LU68289A1 (es) 1973-08-22 1975-05-21
LU68283A1 (es) 1973-08-22 1975-05-21
US3922017A (en) 1973-08-23 1975-11-25 Caterpillar Tractor Co Impact material fracturing device for excavators and the like
US3972571A (en) 1973-09-14 1976-08-03 The Warner & Swasey Company Boom slider assembly
US3966258A (en) 1974-12-16 1976-06-29 Joy Manufacturing Company Mining boom linkage for separate sump and swing cutting
US4096917A (en) 1975-09-29 1978-06-27 Harris Jesse W Earth drilling knobby bit
AT342537B (de) 1976-05-13 1978-04-10 Voest Ag Schrammaschine
SU581263A1 (ru) 1976-07-08 1977-11-25 Научно-Исследовательский Горнорудный Институт Исполнительный орган проходческого комбайна
US4087131A (en) 1976-11-01 1978-05-02 Rapidex, Inc. Drag bit excavation
DE2809132A1 (de) 1978-03-03 1979-09-06 Gewerk Eisenhuette Westfalia Bergbau-gewinnungsmaschine
DE2836131C2 (de) 1978-08-18 1986-11-27 Gewerkschaft Eisenhütte Westfalia GmbH, 4670 Lünen Schildvortriebseinrichtung
JPS5540058U (es) 1978-09-07 1980-03-14
US4230372A (en) 1978-12-04 1980-10-28 H. B. Zachry Company Dual rock cutter wheel trencher
SU804832A1 (ru) 1978-12-06 1981-02-15 Криворожский Ордена Трудового Красногознамени Горнорудный Институт Исполнительный орган проходческогоКОМбАйНА
GB2037844B (en) 1978-12-15 1982-10-13 Coal Industry Patents Ltd Cutter unit assemblies for excavating machines and to excavating machines including cutter unit assemblies
US4662684A (en) 1979-12-13 1987-05-05 H. B. Zachery Corporation Rotary rock and trench cutting saw
US4363519A (en) 1980-10-14 1982-12-14 Joy Manufacturing Company Continuous mining machine
US4377311A (en) * 1981-02-04 1983-03-22 Fox Manufacturing Company Pty. Limited Multi-purpose mining machine
SU962626A1 (ru) 1981-03-27 1982-09-30 Тульский Ордена Трудового Красного Знамени Политехнический Институт Исполнительный орган проходческого комбайна
US4372403A (en) 1981-09-14 1983-02-08 Beeman Archie W Eccentric rotary bit
US4516807A (en) 1981-10-13 1985-05-14 Coal Industry (Patents) Limited Fluid supply systems for rotary cutter heads for mining machines and rotary cutter heads comprising fluid supply systems
DE3235009A1 (de) 1982-01-29 1983-08-25 Friedrich Wilhelm Paurat Verfahren zum betrieb einer teilschnittmaschine und fuer das verfahren eingerichtete teilschnittmaschine
DE3327941A1 (de) 1983-08-03 1985-02-21 Gewerkschaft Eisenhütte Westfalia, 4670 Lünen Abbau- und vortriebsmaschine
US4548442A (en) 1983-12-06 1985-10-22 The Robbins Company Mobile mining machine and method
GB2152974B (en) 1984-01-20 1987-05-07 Coal Ind Animal feeding bowls
JPS60181487A (ja) 1984-02-24 1985-09-17 財団法人石炭技術研究所 負荷制御装置を有するダブルレンジング・ドラムカツタ
US4682819A (en) 1984-03-12 1987-07-28 Roger Masse Method and apparatus for drilling hard material
DE3414195A1 (de) 1984-04-14 1985-10-24 Charbonnages De France, Paris Drehkoerper eines schneidkopfes einer teilschnittvortriebsmaschine
US4664036A (en) 1984-08-27 1987-05-12 Si Handling Systems, Inc. Conveyor having curved track section
GB8513772D0 (en) 1985-05-31 1985-07-03 Coal Industry Patents Ltd Resultant velocity control
GB8528917D0 (en) 1985-11-23 1986-01-02 Minnovation Ltd Mining machine
SU1328521A1 (ru) 1986-03-31 1987-08-07 Подмосковный Научно-Исследовательский И Проектно-Конструкторский Угольный Институт Устройство дл подземной добычи полезного ископаемого
CH672908A5 (es) 1986-04-15 1990-01-15 Bechem Hannelore
AT386457B (de) 1986-11-26 1988-08-25 Voest Alpine Ag Schraemmaschine
US4848486A (en) 1987-06-19 1989-07-18 Bodine Albert G Method and apparatus for transversely boring the earthen formation surrounding a well to increase the yield thereof
DE3801219A1 (de) 1987-07-08 1989-01-19 Dosco Overseas Eng Ltd Ausbruchverfahren- und vorrichtung
AU603431B2 (en) 1987-10-28 1990-11-15 Dosco Overseas Engineering Ltd Apparatus for excavating a recess
GB2212836B (en) 1987-11-25 1991-12-04 Anderson Strathclyde Plc Mining machine
CH677890A5 (de) 1987-12-30 1991-07-15 Hannelore Bechem Exzenterantrieb fuer bohrwerkzeuge.
GB2214963B (en) 1988-02-13 1992-05-06 Gullick Dobson Ltd Mine roof supports
JP2634655B2 (ja) 1988-11-30 1997-07-30 日本鉱機株式会社 軟岩用トンネル掘進機
US5028092A (en) 1989-04-05 1991-07-02 Coski Enterprises, Ltd. Impact kerfing rock cutter and method
AT392119B (de) 1989-05-17 1991-01-25 Voest Alpine Maschinenbau Schraemmaschine
SU1712599A1 (ru) 1989-06-05 1992-02-15 Научно-Исследовательский Горнорудный Институт Горный комбайн
US4968098A (en) 1989-09-11 1990-11-06 Atlantic Richfield Company Coal seam discontinuity sensor and method for coal mining apparatus
SU1744249A1 (ru) 1989-12-05 1992-06-30 Всесоюзный научно-исследовательский и проектно-конструкторский институт добычи угля гидравлическим способом Опорно-подающее устройство горной машины
SU1731946A1 (ru) 1990-02-22 1992-05-07 Новомосковский филиал Московского химико-технологического института им.Д.И.Менделеева Устройство управлени многоприводным механизмом подачи горной машины
CH684786A5 (de) 1990-04-09 1994-12-30 Bechem Hannelore Exzenteraktivierte radial schwingende rotierende Werkzeughalter.
US5205612A (en) 1990-05-17 1993-04-27 Z C Mines Pty. Ltd. Transport apparatus and method of forming same
US5087102A (en) 1990-07-18 1992-02-11 Kiefer Heinz E Continuous mining machine
US5112111A (en) 1990-12-10 1992-05-12 Addington Resources, Inc. Apparatus and method for continuous mining
DE4103544C1 (en) 1991-02-06 1992-04-09 Paurat Gmbh, 4223 Voerde, De Deep mining heading-winning machine - has tracked propulsion system and slewing and ranging boom
US5210997A (en) 1991-05-17 1993-05-18 Mountcastle Jr Deliston L Articulated boom tractor mounted cutter assembly
DE4123307C1 (es) 1991-07-13 1992-12-24 O & K Orenstein & Koppel Ag, 1000 Berlin, De
US5234257A (en) 1991-10-11 1993-08-10 The Robbins Company Mobile mining machine having tilted swing axis and method
DE4440261C2 (de) 1994-11-11 1997-04-30 Wirth Co Kg Masch Bohr Maschine zum Vortreiben von Strecken, Tunneln od. dgl.
CA2138461A1 (en) 1994-12-19 1996-06-20 Jacques Andre Saint-Pierre Automatic control of a machine used for excavating drifts, tunnels, stopes, caverns or the like
CA2141984C (en) 1995-02-07 2002-11-26 Herbert A. Smith Continuous control system for a mining or tunnelling machine
US5601153A (en) 1995-05-23 1997-02-11 Smith International, Inc. Rock bit nozzle diffuser
US5676125A (en) 1995-06-23 1997-10-14 Kelly; Patrick Excavator mounted concrete saw
US5697733A (en) 1996-01-11 1997-12-16 Marsh, Jr.; Richard O. Centrifugal force vibration apparatus and system
JP3168538B2 (ja) 1997-04-19 2001-05-21 チャン リー ウー 滑りベアリング及びその製造方法
RU2142561C1 (ru) 1998-02-02 1999-12-10 Атрушкевич Аркадий Анисимович Проходческо-очистной комбайн
DE19900906A1 (de) 1999-01-13 2000-07-20 Bechem Hannelore Rollenmeißel zum Schlitzen und Abtragen von Gestein, Mineralien etc.
AUPP822499A0 (en) 1999-01-20 1999-02-11 Terratec Asia Pacific Pty Ltd Oscillating & nutating disc cutter
AUPP846599A0 (en) 1999-02-04 1999-02-25 Sugden, David Burnet Cutting device
WO2002001045A1 (de) 2000-06-28 2002-01-03 Voest-Alpine Bergtechnik Gesellschaft M.B.H. Vortriebs- oder gewinnungsmaschine für den abbau von gestein
RU2187640C1 (ru) 2001-01-29 2002-08-20 Читинский государственный технический университет Исполнительный орган горного комбайна
SE522997C2 (sv) 2001-02-23 2004-03-23 Sandvik Ab Verktygshuvud och verktyg
RU2209979C2 (ru) 2001-07-23 2003-08-10 Егошин Воля Васильевич Проходческий агрегат
FI118306B (fi) 2001-12-07 2007-09-28 Sandvik Tamrock Oy Menetelmä ja laitteisto kallionporauslaitteen toiminnan ohjaamiseksi
US6857706B2 (en) 2001-12-10 2005-02-22 Placer Dome Technical Services Limited Mining method for steeply dipping ore bodies
AT413047B (de) 2002-01-23 2005-10-15 Voest Alpine Bergtechnik Träger für eine fliegende schneiddiskenlagerung
AUPS186902A0 (en) 2002-04-22 2002-05-30 Odyssey Technology Pty Ltd Rock cutting machine
AUPS186802A0 (en) 2002-04-22 2002-05-30 Odyssey Technology Pty Ltd Oscillating disc cutter with speed controlling bearings
US7695071B2 (en) 2002-10-15 2010-04-13 Minister Of Natural Resources Automated excavation machine
RU2276728C1 (ru) 2004-12-16 2006-05-20 Санкт-Петербургский государственный горный институт им. Г.В. Плеханова (Технический университет) Способ удержания проходческой машины в заданном положении
WO2006075910A1 (en) 2005-01-14 2006-07-20 Superior Highwall Miners, Inc. Anchoring device and method for fixation of a launching unit for highwall mining
US8079647B2 (en) 2005-03-23 2011-12-20 Longyear Tm, Inc. Vibratory milling machine having linear reciprocating motion
US7490911B2 (en) 2005-06-18 2009-02-17 Dbt Gmbh Drive device for rotating and oscillating a tool, and a compatible tool for mining
DE102006032680B4 (de) 2006-07-13 2008-07-24 Dbt Gmbh Walzenladeantriebsbaugruppe und Führungsschuh hierfür
CN101600852B (zh) 2006-12-07 2013-12-11 坎里格钻探技术有限公司 基于mse的自动化钻探设备和方法
DE202007001277U1 (de) 2007-01-23 2008-03-13 Dbt Gmbh Führungsschuh für einen Walzenlader und Verschleißeinsätze für Führungsschuhe
RU2337756C1 (ru) 2007-01-31 2008-11-10 Константин Евсеевич Белоцерковский Способ управления технологическими параметрами конусной дробилки
US7934776B2 (en) 2007-08-31 2011-05-03 Joy Mm Delaware, Inc. Mining machine with driven disc cutters
US7703857B2 (en) 2007-09-08 2010-04-27 Joy Mm Delaware, Inc. Continuous miner having a sumping frame
AT10343U1 (de) 2007-11-15 2009-01-15 Sandvik Mining & Constr Oy Vortriebsmaschine
AT506501B1 (de) 2008-02-15 2011-04-15 Sandvik Mining & Constr Oy Strecken-vortriebsmaschine
US20110062768A1 (en) 2008-05-26 2011-03-17 Nine Dot Solutions (Pty) Ltd. Mining Machine and Method of Mining
EP2307669B1 (de) 2008-07-28 2017-02-22 Eickhoff Bergbautechnik GmbH Verfahren zur steuerung einer schneidenden gewinnungsmaschine
CN101778998B (zh) 2008-08-09 2012-11-21 艾柯夫山体构造技术有限公司 用于监控切割式采矿机的方法和装置
SE533284C2 (sv) * 2008-10-31 2010-08-10 Atlas Copco Rock Drills Ab Förfarande, roterbart skärhuvud, anordning och rigg för drivning av tunnlar, orter, schakt eller liknande
US8128323B2 (en) 2009-04-14 2012-03-06 Planet Products Corporation Driven tool assembly
DE102009030130B9 (de) 2009-06-24 2011-06-09 Rag Aktiengesellschaft Verfahren zur automatisierten Herstellung einer definierten Streböffnung durch neigungsgestützte Radarnavigation der Walze bei einem Walzenschrämlader und eine Vorrichtung hierfür
CL2009001978A1 (es) 2009-10-20 2010-02-19 Corporacion Nac Del Cobre De Chile Sistema liberador y reductor de tamano del material contenido en puntos de extraccion en faenas mineras con explotacion por bloques, comprende un mecanismo rotor, un brazo extensible y un martillo picador, el mecanismo rotor se dispone para desplazarse sobre un par de vigas de soporte dispuestas en el piso o en el techo.
US8157331B2 (en) 2009-11-16 2012-04-17 Joy Mm Delaware, Inc. Method for steering a mining machine cutter
US8636324B2 (en) 2010-01-22 2014-01-28 Joy Mm Delaware, Inc. Mining machine with driven disc cutters
RU2599521C2 (ru) 2011-05-16 2016-10-10 Катерпиллар Глобал Майнинг Юроп Гмбх Подвижный горный проходческий комбайн и способ проходки туннелей, штреков или шахт, в частности, в твёрдой скальной породе
CN103206213A (zh) 2011-09-11 2013-07-17 刘素华 一种保持冲击机构垂直冲击的方法及实施该方法的垂直升降冲削采掘机
CN102305067A (zh) 2011-09-23 2012-01-04 李欣 一种掘进机机构
SE537425C2 (sv) 2011-09-27 2015-04-28 Atlas Copco Rock Drills Ab Anordning och förfarande för drivning av tunnlar, orter eller liknande
CN102513998A (zh) 2011-12-28 2012-06-27 广西大学 一种空间五活动度钻孔机器人机构
CN102587911B (zh) 2012-03-08 2014-04-23 三一重型装备有限公司 掘进机的掘进控制系统和控制方法、掘进机
CN202500560U (zh) 2012-03-23 2012-10-24 中国矿业大学 旋挖式采煤机与掘进机截割部
CN102606154B (zh) 2012-04-06 2014-01-15 中铁隧道装备制造有限公司 双圆刀盘煤巷掘进机
CN103498671B (zh) 2012-05-12 2018-09-28 刘素华 摇臂设有过煤空间采掘机
CN102704927B (zh) 2012-06-15 2014-12-24 马晓山 一种综合机械化岩巷掘进机组
CN102733803A (zh) 2012-06-21 2012-10-17 中铁隧道装备制造有限公司 复合式悬臂掘进机
DE102012107485A1 (de) * 2012-08-15 2014-02-20 Caterpillar Global Mining Europe Gmbh Mobile Bergbaumaschine sowie Verfahren zum Auffahren von Tunneln, Strecken oder Schächten, insbesondere in Hartgestein
PL3301254T3 (pl) 2012-09-14 2020-07-13 Joy Global Underground Mining Llc Głowica wrębiarkowa do maszyny górniczej
US9074425B2 (en) * 2012-12-21 2015-07-07 Weatherford Technology Holdings, Llc Riser auxiliary line jumper system for rotating control device
CN202991028U (zh) 2012-12-28 2013-06-12 方瑜 掘进机
GB2514884A (en) 2013-03-15 2014-12-10 Joy Mm Delaware Inc Cutter head for longwall shearer
EP2821591B1 (en) 2013-07-04 2015-09-16 Sandvik Intellectual Property AB Mining machine roof bolting rig
EP2924236B1 (en) * 2014-03-28 2016-07-13 Sandvik Intellectual Property AB Mining drill rig
CN204238931U (zh) * 2014-09-12 2015-04-01 乔伊·姆·特拉华公司 倾斜头部连续采矿机
US10364675B2 (en) 2014-10-06 2019-07-30 Sandvik Intellectual Property Ab Cutting apparatus
CN104500086B (zh) 2015-01-15 2017-01-18 山西大同大学 巷道无人掘锚一体机
US9903202B2 (en) * 2015-09-28 2018-02-27 Joy Mm Delaware, Inc. Shield for sumping frame of mining machine
CN113027448B (zh) * 2016-01-27 2023-11-17 久益环球地下采矿有限责任公司 具有多个切削头的采矿机械
CN109414837B (zh) * 2016-05-27 2021-09-07 久益环球地下采矿有限责任公司 带有耐磨件的切削装置
FI3500730T3 (fi) * 2016-08-19 2024-01-16 Joy Global Underground Mining Llc Kaivoskone, jossa on nivelöity puomi ja itsenäinen materiaalin käsittelyjärjestelmä
CA3033866A1 (en) * 2016-08-19 2018-02-22 Joy Global Underground Mining Llc Cutting device and support for same
US10550693B2 (en) 2016-09-23 2020-02-04 Joy Global Underground Mining Llc Machine supporting rock cutting device

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