GB563459A - Means for reduction or suppression of dust in coal-cutting - Google Patents

Means for reduction or suppression of dust in coal-cutting

Info

Publication number
GB563459A
GB563459A GB953443A GB953443A GB563459A GB 563459 A GB563459 A GB 563459A GB 953443 A GB953443 A GB 953443A GB 953443 A GB953443 A GB 953443A GB 563459 A GB563459 A GB 563459A
Authority
GB
United Kingdom
Prior art keywords
coal
dust
cutting
suppression
reduction
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
GB953443A
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.)
WILLIAM ALFRED TERRELL
Original Assignee
WILLIAM ALFRED TERRELL
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 WILLIAM ALFRED TERRELL filed Critical WILLIAM ALFRED TERRELL
Priority to GB953443A priority Critical patent/GB563459A/en
Publication of GB563459A publication Critical patent/GB563459A/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
    • E21C35/22—Equipment for preventing the formation of, or for removal of, dust

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

563,459. Laying dust in mines; coalcutters. JONES, T. D., and TERRELL, W. A. June 15, 1943, No. 9534. [Classes 68 (i) and 85] The body 12 of a coal-cutting machine is provided with a conduit 15 for water under pressure, the conduit being connected, as by a rubber hose 16 to a pipe 17 within the jib and leading to elongated holes 18 to provide a curtain of water within the cut. The pipe 17 preferably lies in a hole in the jib post.
GB953443A 1943-06-15 1943-06-15 Means for reduction or suppression of dust in coal-cutting Expired GB563459A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB953443A GB563459A (en) 1943-06-15 1943-06-15 Means for reduction or suppression of dust in coal-cutting

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB953443A GB563459A (en) 1943-06-15 1943-06-15 Means for reduction or suppression of dust in coal-cutting

Publications (1)

Publication Number Publication Date
GB563459A true GB563459A (en) 1944-08-15

Family

ID=9873850

Family Applications (1)

Application Number Title Priority Date Filing Date
GB953443A Expired GB563459A (en) 1943-06-15 1943-06-15 Means for reduction or suppression of dust in coal-cutting

Country Status (1)

Country Link
GB (1) GB563459A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE895883C (en) * 1951-07-21 1953-11-05 N J Muschamp And Company Ltd Device for preventing the formation of dust on mining machines in mining
DE1113173B (en) * 1956-07-24 1961-08-24 Andreas Stihl Guide rail for rock work with motor chain saws
EP0014776A1 (en) * 1979-02-22 1980-09-03 Honoré Joseph Lambot Rock cutter jib
DE3332051A1 (en) * 1982-09-13 1984-03-15 Jachen 8752 Näfels Mayer Chain saw for stone and concrete

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE895883C (en) * 1951-07-21 1953-11-05 N J Muschamp And Company Ltd Device for preventing the formation of dust on mining machines in mining
DE1113173B (en) * 1956-07-24 1961-08-24 Andreas Stihl Guide rail for rock work with motor chain saws
EP0014776A1 (en) * 1979-02-22 1980-09-03 Honoré Joseph Lambot Rock cutter jib
DE3332051A1 (en) * 1982-09-13 1984-03-15 Jachen 8752 Näfels Mayer Chain saw for stone and concrete

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