AP9200365A0 - Selective mining method & apparatus - Google Patents

Selective mining method & apparatus

Info

Publication number
AP9200365A0
AP9200365A0 AP92/00365A AP9200365A AP9200365A0 AP 9200365 A0 AP9200365 A0 AP 9200365A0 AP 92/00365 A AP92/00365 A AP 92/00365A AP 9200365 A AP9200365 A AP 9200365A AP 9200365 A0 AP9200365 A0 AP 9200365A0
Authority
AP
ARIPO
Prior art keywords
mining method
selective mining
selective
mining
Prior art date
Application number
AP92/00365A
Other versions
AP375A (en
Original Assignee
Advanced Mining Software 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 Advanced Mining Software Ltd filed Critical Advanced Mining Software Ltd
Publication of AP9200365A0 publication Critical patent/AP9200365A0/en
Application granted granted Critical
Publication of AP375A publication Critical patent/AP375A/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C25/00—Cutting machines, i.e. for making slits approximately parallel or perpendicular to the seam
    • E21C25/56—Slitting by cutter cables or cutter chains or by tools drawn along the working face by cables or the like, in each case guided parallel to the face, e.g. by a conveyor or by a guide parallel to a conveyor
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C25/00—Cutting machines, i.e. for making slits approximately parallel or perpendicular to the seam
    • E21C25/54—Slitting by unguided cutter cables or cutter chains, or by unguided tools drawn along the working face by cables or the like
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C41/00—Methods of underground or surface mining; Layouts therefor
    • E21C41/16—Methods of underground mining; Layouts therefor
APAP/P/1992/000365A 1991-03-01 1992-02-28 Selective mining method and apparatus. AP375A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ZA911520 1991-03-01

Publications (2)

Publication Number Publication Date
AP9200365A0 true AP9200365A0 (en) 1992-04-30
AP375A AP375A (en) 1995-01-11

Family

ID=25580565

Family Applications (1)

Application Number Title Priority Date Filing Date
APAP/P/1992/000365A AP375A (en) 1991-03-01 1992-02-28 Selective mining method and apparatus.

Country Status (4)

Country Link
AP (1) AP375A (en)
AU (1) AU645663B2 (en)
BR (1) BR9200712A (en)
CA (1) CA2062077A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5472262A (en) * 1993-04-28 1995-12-05 Buyens; Marc O. R. G. Double slot wire sawing apparatus and method

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE412623B (en) * 1978-08-03 1980-03-10 Graenges Ab PROCEDURE FOR SELECTIVE UNDERGRADUATION AND STABILIZATION OF BACKGROUND
US4496191A (en) * 1982-09-01 1985-01-29 Conoco Inc. Selective mining from horizontal holes

Also Published As

Publication number Publication date
CA2062077A1 (en) 1992-09-02
BR9200712A (en) 1992-11-10
AU1133292A (en) 1992-09-03
AU645663B2 (en) 1994-01-20
AP375A (en) 1995-01-11

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