NZ183791A - Hydraulic mining apparatus aggregate separated into pumpable fraction and dry conveyable fraction - Google Patents

Hydraulic mining apparatus aggregate separated into pumpable fraction and dry conveyable fraction

Info

Publication number
NZ183791A
NZ183791A NZ18379177A NZ18379177A NZ183791A NZ 183791 A NZ183791 A NZ 183791A NZ 18379177 A NZ18379177 A NZ 18379177A NZ 18379177 A NZ18379177 A NZ 18379177A NZ 183791 A NZ183791 A NZ 183791A
Authority
NZ
New Zealand
Prior art keywords
fraction
conveyable
pumpable
dry
mining apparatus
Prior art date
Application number
NZ18379177A
Inventor
D M Parkes
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
Publication of NZ183791A publication Critical patent/NZ183791A/en

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
    • E21C25/60—Slitting by jets of water or other liquid
    • 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

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)
  • Excavating Of Shafts Or Tunnels (AREA)
NZ18379177A 1976-04-06 1977-04-04 Hydraulic mining apparatus aggregate separated into pumpable fraction and dry conveyable fraction NZ183791A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA249,698A CA1045071A (en) 1976-04-06 1976-04-06 Hydraulic mining apparatus and method

Publications (1)

Publication Number Publication Date
NZ183791A true NZ183791A (en) 1980-04-28

Family

ID=4105651

Family Applications (1)

Application Number Title Priority Date Filing Date
NZ18379177A NZ183791A (en) 1976-04-06 1977-04-04 Hydraulic mining apparatus aggregate separated into pumpable fraction and dry conveyable fraction

Country Status (4)

Country Link
AU (1) AU504253B2 (en)
CA (1) CA1045071A (en)
GB (1) GB1542898A (en)
NZ (1) NZ183791A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104874540B (en) * 2015-05-05 2017-01-25 昆明理工大学 Push-pull hanging and folding screen
CN114247738A (en) * 2021-12-23 2022-03-29 王家洪 Recycling and reusing treatment equipment for renewable resource building waste

Also Published As

Publication number Publication date
AU504253B2 (en) 1979-10-04
AU2397577A (en) 1978-10-12
CA1045071A (en) 1978-12-26
GB1542898A (en) 1979-03-28

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