GB1045874A - Mineral mining machines - Google Patents

Mineral mining machines

Info

Publication number
GB1045874A
GB1045874A GB1525962A GB1525962A GB1045874A GB 1045874 A GB1045874 A GB 1045874A GB 1525962 A GB1525962 A GB 1525962A GB 1525962 A GB1525962 A GB 1525962A GB 1045874 A GB1045874 A GB 1045874A
Authority
GB
United Kingdom
Prior art keywords
mining machines
mineral mining
mineral
machines
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
GB1525962A
Inventor
Laurence Reade Cooper
Geoffrey Albert Lawrence
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.)
Coal Industry Patents Ltd
Original Assignee
Coal Industry Patents 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 Coal Industry Patents Ltd filed Critical Coal Industry Patents Ltd
Priority to GB1525962A priority Critical patent/GB1045874A/en
Publication of GB1045874A publication Critical patent/GB1045874A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • E21C35/24—Remote control specially adapted for machines for slitting or completely freeing the mineral
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N23/00—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00
    • G01N23/20—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by using diffraction of the radiation by the materials, e.g. for investigating crystal structure; by using scattering of the radiation by the materials, e.g. for investigating non-crystalline materials; by using reflection of the radiation by the materials
    • G01N23/203—Measuring back scattering

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
GB1525962A 1962-04-19 1962-04-19 Mineral mining machines Expired GB1045874A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1525962A GB1045874A (en) 1962-04-19 1962-04-19 Mineral mining machines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1525962A GB1045874A (en) 1962-04-19 1962-04-19 Mineral mining machines

Publications (1)

Publication Number Publication Date
GB1045874A true GB1045874A (en) 1966-10-19

Family

ID=10055886

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1525962A Expired GB1045874A (en) 1962-04-19 1962-04-19 Mineral mining machines

Country Status (1)

Country Link
GB (1) GB1045874A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3719394A (en) * 1970-01-15 1973-03-06 Coal Industry Patents Ltd Apparatus for steering a longwall mineral mining machine
FR2349726A1 (en) * 1976-04-30 1977-11-25 Coal Industry Patents Ltd PROCEDURE AND APPARATUS FOR STEERING A FELLING MACHINE
US4494001A (en) * 1979-07-30 1985-01-15 United Kingdom Atomic Energy Authority Detection of concealed materials

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3719394A (en) * 1970-01-15 1973-03-06 Coal Industry Patents Ltd Apparatus for steering a longwall mineral mining machine
FR2349726A1 (en) * 1976-04-30 1977-11-25 Coal Industry Patents Ltd PROCEDURE AND APPARATUS FOR STEERING A FELLING MACHINE
US4494001A (en) * 1979-07-30 1985-01-15 United Kingdom Atomic Energy Authority Detection of concealed materials

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