GB1542898A - Hydraulic mining apparatus and method - Google Patents

Hydraulic mining apparatus and method

Info

Publication number
GB1542898A
GB1542898A GB2656976A GB2656976A GB1542898A GB 1542898 A GB1542898 A GB 1542898A GB 2656976 A GB2656976 A GB 2656976A GB 2656976 A GB2656976 A GB 2656976A GB 1542898 A GB1542898 A GB 1542898A
Authority
GB
United Kingdom
Prior art keywords
mining apparatus
hydraulic mining
hydraulic
mining
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
GB2656976A
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
Publication of GB1542898A publication Critical patent/GB1542898A/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
    • E21C25/60—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)
GB2656976A 1976-04-06 1976-06-25 Hydraulic mining apparatus and method Expired GB1542898A (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
GB1542898A true GB1542898A (en) 1979-03-28

Family

ID=4105651

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2656976A Expired GB1542898A (en) 1976-04-06 1976-06-25 Hydraulic mining apparatus and method

Country Status (4)

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

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104874540A (en) * 2015-05-05 2015-09-02 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

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104874540A (en) * 2015-05-05 2015-09-02 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
CA1045071A (en) 1978-12-26
AU2397577A (en) 1978-10-12
NZ183791A (en) 1980-04-28
AU504253B2 (en) 1979-10-04

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee