ES8305879A1 - Perfeccionamientos en un dispositivo transportador para explotaciones subterraneas. - Google Patents

Perfeccionamientos en un dispositivo transportador para explotaciones subterraneas.

Info

Publication number
ES8305879A1
ES8305879A1 ES515138A ES515138A ES8305879A1 ES 8305879 A1 ES8305879 A1 ES 8305879A1 ES 515138 A ES515138 A ES 515138A ES 515138 A ES515138 A ES 515138A ES 8305879 A1 ES8305879 A1 ES 8305879A1
Authority
ES
Spain
Prior art keywords
plough
guide
conveyor
shearer
wide
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
ES515138A
Other languages
English (en)
Other versions
ES515138A0 (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.)
Gewerkschaft Eisenhutte Westfalia GmbH
Original Assignee
Gewerkschaft Eisenhutte Westfalia 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 Gewerkschaft Eisenhutte Westfalia GmbH filed Critical Gewerkschaft Eisenhutte Westfalia GmbH
Publication of ES8305879A1 publication Critical patent/ES8305879A1/es
Publication of ES515138A0 publication Critical patent/ES515138A0/es
Granted legal-status Critical Current

Links

Classifications

    • 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
    • E21C35/08—Guiding the machine
    • E21C35/12—Guiding the machine along a conveyor for the cut material

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)
  • Epoxy Compounds (AREA)
  • Chain Conveyers (AREA)

Abstract

DISPOSITIVO TRANSPORTADOR PARA EXPLOTACIONES SUBTERRANEAS. COMPRENDE UNA GUIA DE CEPILLO INTEGRADA (25), PARA UN CEPILLO CUYA CADENA MARCHA EN CANALES DE CADENA SUPERPUESTOS Y DISPUESTOS PREFERENTEMENTE EN EL LADO DE TRANSPORTADOR CORRESPONDIENTE AL FRENTE DE ARRANQUE. LA GUIA DISPONE DE UNA CREMALLERA LINTERNA (27), ADOSADA AL TRANSPORTADOR, PARA EL ACCIONAMIENTO DE TRASLACION DE UNA ROZADORA. LA CREMALLERA LINTERNA ESTA DISPUESTA EN EL EXTREMO SUPERIOR DE UNA REGLETA DE PERFIL (26) DE LA GUIA DE CEPILLO (25) Y CIRCUNDA EL CANAL DE CADENA (32) SUPERIOR DE DICHA GUIA.
ES515138A 1981-08-21 1982-08-20 Perfeccionamientos en un dispositivo transportador para explotaciones subterraneas. Granted ES515138A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19813133233 DE3133233A1 (de) 1981-08-21 1981-08-21 "foerderer mit integrierter hobelfuehrung fuer untertaegige gewinnungsbetriebe"

Publications (2)

Publication Number Publication Date
ES8305879A1 true ES8305879A1 (es) 1983-05-01
ES515138A0 ES515138A0 (es) 1983-05-01

Family

ID=6139866

Family Applications (1)

Application Number Title Priority Date Filing Date
ES515138A Granted ES515138A0 (es) 1981-08-21 1982-08-20 Perfeccionamientos en un dispositivo transportador para explotaciones subterraneas.

Country Status (2)

Country Link
DE (1) DE3133233A1 (es)
ES (1) ES515138A0 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3521817C1 (de) * 1985-06-19 1986-08-14 Klöckner-Becorit GmbH, 4620 Castrop-Rauxel Abdichtungswand
DE4015171A1 (de) * 1990-05-11 1991-11-14 Gewerk Eisenhuette Westfalia Kettenkratzfoerderer mit integrierter hobelfuehrung fuer untertaegige gewinnungsbetriebe
US5272289A (en) * 1990-06-08 1993-12-21 American Longwall Mining Corporation Scraper chain conveyor
DE10361976B4 (de) * 2003-11-21 2014-01-23 Volkswagen Ag Brennkraftmaschine mit Einlassventilanordnung

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1872407U (de) * 1963-03-04 1963-05-22 Trilux Lenze Gmbh & Co Kg Mit leuchtstofflampen bestueckte, insbesondere fuer krankenraeume vorgesehene wandleuchte.
DE2042726C3 (de) * 1970-08-28 1979-06-21 Gewerkschaft Eisenhuette Westfalia, 4670 Luenen Kohlengewinnungseinrichtung, bestehend aus Förderer und Kohlenhobel
DE2118713B2 (de) * 1971-04-17 1980-04-10 Gewerkschaft Eisenhuette Westfalia, 4670 Luenen Kohlenhobel

Also Published As

Publication number Publication date
DE3133233A1 (de) 1983-04-07
ES515138A0 (es) 1983-05-01

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