GB1152359A - Mine Debris Stowing Apparatus - Google Patents

Mine Debris Stowing Apparatus

Info

Publication number
GB1152359A
GB1152359A GB1279467A GB1279467A GB1152359A GB 1152359 A GB1152359 A GB 1152359A GB 1279467 A GB1279467 A GB 1279467A GB 1279467 A GB1279467 A GB 1279467A GB 1152359 A GB1152359 A GB 1152359A
Authority
GB
United Kingdom
Prior art keywords
trough
ejector
pneumatic
mine debris
mine
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
GB1279467A
Inventor
Heinz Hoelter
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB1279467A priority Critical patent/GB1152359A/en
Publication of GB1152359A publication Critical patent/GB1152359A/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
    • E21F15/00—Methods or devices for placing filling-up materials in underground workings
    • E21F15/08—Filling-up hydraulically or pneumatically
    • E21F15/10—Hydraulic or pneumatic filling-up machines

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)
  • Excavating Of Shafts Or Tunnels (AREA)

Abstract

1,152,359. Mine debris stowage apparatus; pneumatic conveyers. H. HOLTER. 18 March, 1967, No. 12794/67. Heading B8A. Mine debris stowing apparatus comprising a sledge 16, coupled to a ripping machine 10 and supporting a vibrating trough 15 and a pneumatic ejector 18, is characterized in that the height of the trough wall remote from the ripping machine is less than that of the other wall and in that a laterally sloping grid 31 is supported on the trough walls to prevent entry of matter which is too large for the ejector to handle. A deflector plate 33 is mounted over the ejector 18. The trough is vibrated by a pneumatic vibrator 27.
GB1279467A 1967-03-18 1967-03-18 Mine Debris Stowing Apparatus Expired GB1152359A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1279467A GB1152359A (en) 1967-03-18 1967-03-18 Mine Debris Stowing Apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1279467A GB1152359A (en) 1967-03-18 1967-03-18 Mine Debris Stowing Apparatus

Publications (1)

Publication Number Publication Date
GB1152359A true GB1152359A (en) 1969-05-14

Family

ID=10011270

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1279467A Expired GB1152359A (en) 1967-03-18 1967-03-18 Mine Debris Stowing Apparatus

Country Status (1)

Country Link
GB (1) GB1152359A (en)

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees