CA1020176A - Method of driving a mine entry - Google Patents

Method of driving a mine entry

Info

Publication number
CA1020176A
CA1020176A CA212,298A CA212298A CA1020176A CA 1020176 A CA1020176 A CA 1020176A CA 212298 A CA212298 A CA 212298A CA 1020176 A CA1020176 A CA 1020176A
Authority
CA
Canada
Prior art keywords
driving
mine entry
mine
entry
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
CA212,298A
Other languages
English (en)
Other versions
CA212298S (en
Inventor
Arthur W.T. Grimley
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.)
Kaiser Resources Ltd
Original Assignee
Kaiser Resources Ltd
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 Kaiser Resources Ltd filed Critical Kaiser Resources Ltd
Priority to CA212,298A priority Critical patent/CA1020176A/en
Priority to ZA756403A priority patent/ZA756403B/xx
Priority to BE161129A priority patent/BE834733A/xx
Priority to GB43365/75A priority patent/GB1526775A/en
Priority to NZ179042A priority patent/NZ179042A/xx
Priority to BR7506952*A priority patent/BR7506952A/pt
Priority to AU85998/75A priority patent/AU492395B2/en
Priority to NL7512491A priority patent/NL7512491A/xx
Priority to FR7532595A priority patent/FR2289721A1/fr
Priority to DE2548249A priority patent/DE2548249C2/de
Application granted granted Critical
Publication of CA1020176A publication Critical patent/CA1020176A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
    • E21F13/00—Transport specially adapted to underground conditions
    • E21F13/04—Transport of mined material in gravity inclines; in staple or inclined shafts
    • E21F13/042—Vertical hydraulic conveying of coal
    • 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
    • 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
    • E21C—MINING OR QUARRYING
    • E21C41/00—Methods of underground or surface mining; Layouts therefor
    • E21C41/16—Methods of underground mining; Layouts therefor
    • E21C41/18—Methods of underground mining; Layouts therefor for brown or hard coal

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)
  • Remote Sensing (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Disintegrating Or Milling (AREA)
CA212,298A 1974-10-25 1974-10-25 Method of driving a mine entry Expired CA1020176A (en)

Priority Applications (10)

Application Number Priority Date Filing Date Title
CA212,298A CA1020176A (en) 1974-10-25 1974-10-25 Method of driving a mine entry
ZA756403A ZA756403B (en) 1974-10-25 1975-10-09 Mining method
GB43365/75A GB1526775A (en) 1974-10-25 1975-10-22 Mining of materials
BE161129A BE834733A (fr) 1974-10-25 1975-10-22 Installation miniere pour l'extraction de combustibles fossiles
NZ179042A NZ179042A (en) 1974-10-25 1975-10-23 Water transport for output ofminingmachine
BR7506952*A BR7506952A (pt) 1974-10-25 1975-10-23 Sistema e processo de mineracao
AU85998/75A AU492395B2 (en) 1975-10-24 Mining method
NL7512491A NL7512491A (nl) 1974-10-25 1975-10-24 Winning van fossiele brandstof.
FR7532595A FR2289721A1 (fr) 1974-10-25 1975-10-24 Installation miniere pour l'extraction de combustibles fossiles
DE2548249A DE2548249C2 (de) 1974-10-25 1975-10-25 Vorrichtung zur hydraulischen Abförderung von trocken abgebautem und vorgebrochenem Material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA212,298A CA1020176A (en) 1974-10-25 1974-10-25 Method of driving a mine entry

Publications (1)

Publication Number Publication Date
CA1020176A true CA1020176A (en) 1977-11-01

Family

ID=4101452

Family Applications (1)

Application Number Title Priority Date Filing Date
CA212,298A Expired CA1020176A (en) 1974-10-25 1974-10-25 Method of driving a mine entry

Country Status (9)

Country Link
BE (1) BE834733A (enExample)
BR (1) BR7506952A (enExample)
CA (1) CA1020176A (enExample)
DE (1) DE2548249C2 (enExample)
FR (1) FR2289721A1 (enExample)
GB (1) GB1526775A (enExample)
NL (1) NL7512491A (enExample)
NZ (1) NZ179042A (enExample)
ZA (1) ZA756403B (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2510427A1 (fr) * 1981-07-31 1983-02-04 Mangieu Pierre Transport et traitement hydraulique des materiaux et minerais

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD61251A (enExample) *
DE355859C (de) * 1922-07-03 Gewerkschaft Hausbach O Ein fuer Tief- oder Hochbagger durchfahrbar ausgebildeter Spueltrichter
GB359515A (en) * 1930-06-24 1931-10-26 John Brown Improvements in or relating to hydraulic conveying systems for use in mines
ZA736063B (en) * 1972-10-16 1974-08-28 Continental Oil Co Slurry hopper system

Also Published As

Publication number Publication date
FR2289721A1 (fr) 1976-05-28
GB1526775A (en) 1978-09-27
ZA756403B (en) 1977-05-25
DE2548249C2 (de) 1983-05-05
NL7512491A (nl) 1976-04-27
AU8599875A (en) 1977-04-28
BR7506952A (pt) 1976-08-17
NZ179042A (en) 1979-08-31
BE834733A (fr) 1976-04-22
FR2289721B1 (enExample) 1982-10-01
DE2548249A1 (de) 1976-05-06

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