ES8701290A1 - Cargadora rozadora de cilindros - Google Patents

Cargadora rozadora de cilindros

Info

Publication number
ES8701290A1
ES8701290A1 ES549615A ES549615A ES8701290A1 ES 8701290 A1 ES8701290 A1 ES 8701290A1 ES 549615 A ES549615 A ES 549615A ES 549615 A ES549615 A ES 549615A ES 8701290 A1 ES8701290 A1 ES 8701290A1
Authority
ES
Spain
Prior art keywords
cutter
roll
mine
loader
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
Application number
ES549615A
Other languages
English (en)
Other versions
ES549615A0 (es
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.)
Halbach and Braun Industrieanlagen GmbH
Original Assignee
Halbach and Braun Industrieanlagen 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 Halbach and Braun Industrieanlagen GmbH filed Critical Halbach and Braun Industrieanlagen GmbH
Publication of ES549615A0 publication Critical patent/ES549615A0/es
Publication of ES8701290A1 publication Critical patent/ES8701290A1/es
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C27/00—Machines which completely free the mineral from the seam
    • E21C27/02—Machines which completely free the mineral from the seam solely by slitting

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Milling, Drilling, And Turning Of Wood (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Harvester Elements (AREA)
  • Combines (AREA)

Abstract

CARGADORA ROZADORA DE CILINDROS. COMPRENDE UN BASTIDOR (4) GUIADO PARA CEPILLOS DE UN TRANSPORTADOR DEL TAJO ARRASTRADO POR UNA CADENA PORTACEPILLOS (3) CON CILINDROS ROZADORES (5) ALOJADOS EN EL BASTIDOR; Y GRUPOS PARA EL ACCIONAMIENTO DE LOS CILINDROS (6); ESTANDO DIVIDIDO EL BASTIDOR (4) DE LA MAQUINA EN DOS CUERPOS (4A, 4B) ARTICULADOS CADA UNO CON UN CILINDRO ROZADOR (5) Y UN GRUPO PARA EL ACCIONAMIENTO DEL CILINDRO, QUE PRESENTAN UNA ALTURA DE CONSTRUCCION MENOR QUE LOS CILINDROS ROZADORES Y ESTAN UNIDOS ENTRE SI AJUSTABLES CONTRA EL YACENTE O TECHO, POR UNA PARTE POR MEDIO DE UNA ARTICULACION (8) Y POR OTRA POR MEDIO DE UN DISPOSITIVO DE REGULACION (10). TIENE APLICACION EN MINERIA PARA LA EXPLOTACION DE FILONES DE MINERAL.
ES549615A 1984-12-08 1985-12-05 Cargadora rozadora de cilindros Expired ES8701290A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3444845A DE3444845C2 (de) 1984-12-08 1984-12-08 Walzenschrämlader

Publications (2)

Publication Number Publication Date
ES549615A0 ES549615A0 (es) 1986-12-01
ES8701290A1 true ES8701290A1 (es) 1986-12-01

Family

ID=6252259

Family Applications (1)

Application Number Title Priority Date Filing Date
ES549615A Expired ES8701290A1 (es) 1984-12-08 1985-12-05 Cargadora rozadora de cilindros

Country Status (6)

Country Link
US (1) US4645265A (es)
DE (1) DE3444845C2 (es)
ES (1) ES8701290A1 (es)
GB (1) GB2168403B (es)
PL (1) PL144025B1 (es)
SU (1) SU1450753A3 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202004000516U1 (de) * 2004-01-14 2004-04-01 Dbt Gmbh Hobel für die untertägige Gewinnung
US8602502B2 (en) * 2011-12-19 2013-12-10 Joy Mm Delaware, Inc. Articulated shearer
PL222665B1 (pl) * 2013-06-24 2016-08-31 Kopex Machinery Spółka Akcyjna Mechanizm posadowienia urządzenia do urabiania i ładowania w pokładach niskich
WO2015147771A1 (ru) * 2014-03-27 2015-10-01 Общество С Ограниченной Ответственностью "Корум Групп" Очистной комбайн

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL280699A (es) *
DE1178812B (de) * 1962-01-19 1964-10-01 Gewerk Eisenhuette Westfalia Kohlenhobel
GB1140712A (en) * 1965-11-18 1969-01-22 Webster Machine Dev Ltd Improvements in or relating to coal-cutting machines
DE2313400B2 (de) * 1973-03-17 1980-11-20 Gebr. Eickhoff, Maschinenfabrik U. Eisengiesserei Mbh, 4630 Bochum Gewinnungsmaschine, insbesondere Walzenschrämmaschine für den Untertagebetrieb
US4185876A (en) * 1977-06-27 1980-01-29 Summit Mining Limited Plural spaced cutter drums on pivotable elongate arm with loading means in the space
DE3011100C2 (de) * 1980-03-22 1993-11-18 Halbach & Braun, 5600 Wuppertal Hobelanlage
GB2074216A (en) * 1980-04-18 1981-10-28 Pitcraft Summit Ltd Mineral winning machine
US4382633A (en) * 1981-02-24 1983-05-10 Foster-Miller Associates, Inc. Longwall mining system
DE3216947A1 (de) 1982-05-06 1983-11-17 Halbach & Braun Industrieanlagen, 5600 Wuppertal Gewinnungsanlage zum hereingewinnen von kohle oder dergleichen mineralien in untertagebetrieben
GB2125857B (en) * 1982-07-28 1985-08-14 Maintel Pty Limited Excavatory machine for use in coal and other mining operations

Also Published As

Publication number Publication date
PL256319A1 (en) 1986-09-23
US4645265A (en) 1987-02-24
GB2168403A (en) 1986-06-18
ES549615A0 (es) 1986-12-01
GB2168403B (en) 1987-12-02
PL144025B1 (en) 1988-04-30
DE3444845C2 (de) 1986-11-06
SU1450753A3 (ru) 1989-01-07
DE3444845A1 (de) 1986-06-12
GB8527340D0 (en) 1985-12-11

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19960603