GB1047472A - - Google Patents

Info

Publication number
GB1047472A
GB1047472A GB1047472DA GB1047472A GB 1047472 A GB1047472 A GB 1047472A GB 1047472D A GB1047472D A GB 1047472DA GB 1047472 A GB1047472 A GB 1047472A
Authority
GB
United Kingdom
Prior art keywords
drum
mineral
monninghoff
shaft
support means
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
Other languages
English (en)
Publication date
Publication of GB1047472A publication Critical patent/GB1047472A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • E21C25/68—Machines for making slits combined with equipment for removing, e.g. by loading, material won by other means

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)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
GB1047472D Expired GB1047472A (enrdf_load_stackoverflow)

Publications (1)

Publication Number Publication Date
GB1047472A true GB1047472A (enrdf_load_stackoverflow) 1900-01-01

Family

ID=1755464

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1047472D Expired GB1047472A (enrdf_load_stackoverflow)

Country Status (1)

Country Link
GB (1) GB1047472A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2211280B1 (de) * 1972-03-09 1973-04-05 Salzgitter Maschinen AG, 3327 Salz gitter Bad Schraemwerkzeug fuer einne bergmaennische vortriebs- oder gewinnungsmaschine
US4037875A (en) * 1976-06-21 1977-07-26 Coaltex, Inc. Full face miner
WO2000036230A1 (en) * 1998-12-11 2000-06-22 Rn Cribb Pty Limited Rotary drum cutting head

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2211280B1 (de) * 1972-03-09 1973-04-05 Salzgitter Maschinen AG, 3327 Salz gitter Bad Schraemwerkzeug fuer einne bergmaennische vortriebs- oder gewinnungsmaschine
US4037875A (en) * 1976-06-21 1977-07-26 Coaltex, Inc. Full face miner
DE2727837A1 (de) * 1976-06-21 1977-12-29 Coaltex Ganzstoss-kohlengewinnungsmaschine
WO2000036230A1 (en) * 1998-12-11 2000-06-22 Rn Cribb Pty Limited Rotary drum cutting head
US6626500B1 (en) 1998-12-11 2003-09-30 Rn Cribb Pty Limited Rotary drum cutting head

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