GB160326A - Automatic coal-truck, tram or tub sprayer - Google Patents

Automatic coal-truck, tram or tub sprayer

Info

Publication number
GB160326A
GB160326A GB1405/20A GB140520A GB160326A GB 160326 A GB160326 A GB 160326A GB 1405/20 A GB1405/20 A GB 1405/20A GB 140520 A GB140520 A GB 140520A GB 160326 A GB160326 A GB 160326A
Authority
GB
United Kingdom
Prior art keywords
tram
sprayer
tub
truck
automatic coal
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
GB1405/20A
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.)
EVAN MARTIN WHITE
Original Assignee
EVAN MARTIN WHITE
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 EVAN MARTIN WHITE filed Critical EVAN MARTIN WHITE
Priority to GB1405/20A priority Critical patent/GB160326A/en
Publication of GB160326A publication Critical patent/GB160326A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
    • E21F5/00—Means or methods for preventing, binding, depositing, or removing dust; Preventing explosions or fires
    • E21F5/02—Means or methods for preventing, binding, depositing, or removing dust; Preventing explosions or fires by wetting or spraying
    • 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
    • E21C35/226—Control valves for the spraying liquid used in dust suppression systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • Details Or Accessories Of Spraying Plant Or Apparatus (AREA)

Abstract

160,326. John, R., and White, E. M. Jan. 16, 1920. Laying dust.-Coal trams in mines are sprayed with water supplied from a pipe I to a spray S under control of a spring-pressed valve V arranged below the tram rail R and opened by means of a plug P projecting through a slot in the rail and into the path of the trams; the plug P is adjusted relatively to the valve by means of a nut N.
GB1405/20A 1920-01-16 1920-01-16 Automatic coal-truck, tram or tub sprayer Expired GB160326A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1405/20A GB160326A (en) 1920-01-16 1920-01-16 Automatic coal-truck, tram or tub sprayer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1405/20A GB160326A (en) 1920-01-16 1920-01-16 Automatic coal-truck, tram or tub sprayer

Publications (1)

Publication Number Publication Date
GB160326A true GB160326A (en) 1921-03-24

Family

ID=9721425

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1405/20A Expired GB160326A (en) 1920-01-16 1920-01-16 Automatic coal-truck, tram or tub sprayer

Country Status (1)

Country Link
GB (1) GB160326A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102322260A (en) * 2011-08-10 2012-01-18 郭立友 Waterproof and explosion-proof digital control type multifunctional unmanned mining machine
CN112963192A (en) * 2021-03-25 2021-06-15 西安科技大学 Circulating flame-retardant device and method for goaf under mine

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102322260A (en) * 2011-08-10 2012-01-18 郭立友 Waterproof and explosion-proof digital control type multifunctional unmanned mining machine
CN102322260B (en) * 2011-08-10 2016-09-28 郭立友 A kind of multi-functional unmanned Mars Miner of water-proof explosive-insulation digital control type
CN112963192A (en) * 2021-03-25 2021-06-15 西安科技大学 Circulating flame-retardant device and method for goaf under mine
CN112963192B (en) * 2021-03-25 2023-03-14 西安科技大学 Circulating flame-retardant device and method for goaf under mine

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