GB1135193A - Dust suppression on mineral mining machines - Google Patents

Dust suppression on mineral mining machines

Info

Publication number
GB1135193A
GB1135193A GB512265A GB512265A GB1135193A GB 1135193 A GB1135193 A GB 1135193A GB 512265 A GB512265 A GB 512265A GB 512265 A GB512265 A GB 512265A GB 1135193 A GB1135193 A GB 1135193A
Authority
GB
United Kingdom
Prior art keywords
dust suppression
feb
mining machines
block
mineral 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
GB512265A
Inventor
Barrie Davies
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 GB512265A priority Critical patent/GB1135193A/en
Publication of GB1135193A publication Critical patent/GB1135193A/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
    • E21C35/18—Mining picks; Holders therefor
    • E21C35/187—Mining picks; Holders therefor with arrangement of fluid-spraying nozzles

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)

Abstract

1,135,193. Dust suppression in mines. COAL INDUSTRY (PATENTS) Ltd. 1 Feb., 1966 [5 Feb., 1965], No. 5122/65. Heading E1F. Fluid for suppressing dust generated by the cutting tools of a rotary cutter unit of a mining machine is supplied by an outlet aperture having a part of its boundary wall formed by the unit or by some other part of the machine which vibrates during use. The part of the wall is formed by the tool 2 and the remaining part by a groove 9 in a block 5 inserted in the end of a fluid supply duct 7. The vibrations of the part dislodge or crush particles tending to block the aperture.
GB512265A 1965-02-05 1965-02-05 Dust suppression on mineral mining machines Expired GB1135193A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB512265A GB1135193A (en) 1965-02-05 1965-02-05 Dust suppression on mineral mining machines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB512265A GB1135193A (en) 1965-02-05 1965-02-05 Dust suppression on mineral mining machines

Publications (1)

Publication Number Publication Date
GB1135193A true GB1135193A (en) 1968-12-04

Family

ID=9790125

Family Applications (1)

Application Number Title Priority Date Filing Date
GB512265A Expired GB1135193A (en) 1965-02-05 1965-02-05 Dust suppression on mineral mining machines

Country Status (1)

Country Link
GB (1) GB1135193A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4405178A (en) * 1980-06-11 1983-09-20 Gebr. Eickhoff Maschinenfabrik Und Eisengiesserei M.B.H. Cutter bit for a mining machine
EP0198643A2 (en) * 1985-04-10 1986-10-22 Anderson Strathclyde Plc Mineral cutting picks
CN107165646A (en) * 2017-05-25 2017-09-15 中国铁建重工集团有限公司 A kind of broken rock cutter, cutter head of shield machine and shield machine

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4405178A (en) * 1980-06-11 1983-09-20 Gebr. Eickhoff Maschinenfabrik Und Eisengiesserei M.B.H. Cutter bit for a mining machine
EP0198643A2 (en) * 1985-04-10 1986-10-22 Anderson Strathclyde Plc Mineral cutting picks
EP0198643A3 (en) * 1985-04-10 1987-02-04 Anderson Strathclyde Plc Mineral cutting picks
CN107165646A (en) * 2017-05-25 2017-09-15 中国铁建重工集团有限公司 A kind of broken rock cutter, cutter head of shield machine and shield machine

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