GB1136233A - Means for packing debris in underground mines - Google Patents

Means for packing debris in underground mines

Info

Publication number
GB1136233A
GB1136233A GB832765A GB832765A GB1136233A GB 1136233 A GB1136233 A GB 1136233A GB 832765 A GB832765 A GB 832765A GB 832765 A GB832765 A GB 832765A GB 1136233 A GB1136233 A GB 1136233A
Authority
GB
United Kingdom
Prior art keywords
horizontal
deck plate
underground mines
feb
transverse section
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
GB832765A
Inventor
Harry Jakeman
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 GB832765A priority Critical patent/GB1136233A/en
Publication of GB1136233A publication Critical patent/GB1136233A/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
    • E21F15/06—Filling-up mechanically

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)
  • Pusher Or Impeller Conveyors (AREA)

Abstract

1,136,233. Endless conveyers. COAL INDUSTRY (PATENTS) Ltd. 22 Feb., 1966 [26 Feb., 1965], No. 8327/65. Heading B8A. [Also in Division E1] A scraper chain conveyer 1 comprises trough sections connected end to end and forming a deck plate 2, part of the length of the deck plate 2 having a transverse section which is horizontal or substantially horizontal and on to which part material is loaded. To either or both ends of the horizontal part the transverse section of the deck plate is inclined at an angle of up to 90 degrees to the horizontal so that the material is there discharged.
GB832765A 1965-02-26 1965-02-26 Means for packing debris in underground mines Expired GB1136233A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB832765A GB1136233A (en) 1965-02-26 1965-02-26 Means for packing debris in underground mines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB832765A GB1136233A (en) 1965-02-26 1965-02-26 Means for packing debris in underground mines

Publications (1)

Publication Number Publication Date
GB1136233A true GB1136233A (en) 1968-12-11

Family

ID=9850412

Family Applications (1)

Application Number Title Priority Date Filing Date
GB832765A Expired GB1136233A (en) 1965-02-26 1965-02-26 Means for packing debris in underground mines

Country Status (1)

Country Link
GB (1) GB1136233A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0184720A1 (en) * 1984-11-28 1986-06-18 Potash Corporation Of Saskatchewan Mining Limited Underground mining method for mineral deposits

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0184720A1 (en) * 1984-11-28 1986-06-18 Potash Corporation Of Saskatchewan Mining Limited Underground mining method for mineral deposits

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