ES383854A1 - Method of mining. (Machine-translation by Google Translate, not legally binding) - Google Patents

Method of mining. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES383854A1
ES383854A1 ES383854A ES383854A ES383854A1 ES 383854 A1 ES383854 A1 ES 383854A1 ES 383854 A ES383854 A ES 383854A ES 383854 A ES383854 A ES 383854A ES 383854 A1 ES383854 A1 ES 383854A1
Authority
ES
Spain
Prior art keywords
mining
translation
machine
legally binding
google translate
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
ES383854A
Other languages
Spanish (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.)
Linden Alimak AB
Original Assignee
Linden Alimak AB
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
Priority claimed from SE12652/69A external-priority patent/SE333342B/xx
Priority claimed from SE7991/70A external-priority patent/SE343640B/xx
Application filed by Linden Alimak AB filed Critical Linden Alimak AB
Publication of ES383854A1 publication Critical patent/ES383854A1/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • E21C41/22—Methods of underground mining; Layouts therefor for ores, e.g. mining placers

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Remote Sensing (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)

Abstract

Mining method, and more particularly for the mining of sterile rocks or ore deposits in order to make galleries substantially horizontal or inclined upwards, which have a slope less than the slope angle of the material stripped, and to vertically mine underground cavities, respectively, characterized in that said mining is performed with a mining unit that is movably suspended on a system of roof rails of said galleries or said underground cavity. (Machine-translation by Google Translate, not legally binding)
ES383854A 1969-09-15 1970-09-14 Method of mining. (Machine-translation by Google Translate, not legally binding) Expired ES383854A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE12652/69A SE333342B (en) 1969-09-15 1969-09-15
SE7991/70A SE343640B (en) 1970-06-09 1970-06-09

Publications (1)

Publication Number Publication Date
ES383854A1 true ES383854A1 (en) 1973-07-16

Family

ID=26654806

Family Applications (1)

Application Number Title Priority Date Filing Date
ES383854A Expired ES383854A1 (en) 1969-09-15 1970-09-14 Method of mining. (Machine-translation by Google Translate, not legally binding)

Country Status (10)

Country Link
JP (1) JPS5017003B1 (en)
AT (1) AT299854B (en)
CA (1) CA960706A (en)
CH (1) CH529912A (en)
DE (1) DE2045364C3 (en)
ES (1) ES383854A1 (en)
FI (1) FI55894C (en)
FR (1) FR2061462A5 (en)
NO (1) NO130838C (en)
YU (1) YU34448B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE460212B (en) * 1987-02-19 1989-09-18 Alimak Ab SETTING AND EQUIPMENT FOR SMALL ORE MINING

Also Published As

Publication number Publication date
FI55894C (en) 1979-10-10
AT299854B (en) 1972-07-10
JPS5017003B1 (en) 1975-06-18
DE2045364B2 (en) 1977-12-01
YU34448B (en) 1979-07-10
NO130838C (en) 1975-02-19
DE2045364A1 (en) 1971-03-25
FR2061462A5 (en) 1971-06-18
DE2045364C3 (en) 1978-07-27
CA960706A (en) 1975-01-07
FI55894B (en) 1979-06-29
YU228970A (en) 1978-12-31
NO130838B (en) 1974-11-11
CH529912A (en) 1972-10-31

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