FR1124808A - Backfill accumulator - Google Patents

Backfill accumulator

Info

Publication number
FR1124808A
FR1124808A FR1124808DA FR1124808A FR 1124808 A FR1124808 A FR 1124808A FR 1124808D A FR1124808D A FR 1124808DA FR 1124808 A FR1124808 A FR 1124808A
Authority
FR
France
Prior art keywords
backfill
accumulator
backfill accumulator
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
Other languages
French (fr)
Inventor
Hermann Haller
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 filed Critical
Application granted granted Critical
Publication of FR1124808A publication Critical patent/FR1124808A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G11/00—Chutes
    • B65G11/08—Chutes with discontinuous guiding surfaces, e.g. arranged in zigzag or cascade formation
    • B65G11/085—Chutes with discontinuous guiding surfaces, e.g. arranged in zigzag or cascade formation with zig-zag formations
    • B65G11/088—Chutes with discontinuous guiding surfaces, e.g. arranged in zigzag or cascade formation with zig-zag formations for bulk
    • 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
    • E21F13/00—Transport specially adapted to underground conditions
    • E21F13/04—Transport of mined material in gravity inclines; in staple or inclined shafts

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)
FR1124808D 1954-05-19 1955-05-18 Backfill accumulator Expired FR1124808A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1124808X 1954-05-19

Publications (1)

Publication Number Publication Date
FR1124808A true FR1124808A (en) 1956-10-18

Family

ID=7724971

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1124808D Expired FR1124808A (en) 1954-05-19 1955-05-18 Backfill accumulator

Country Status (1)

Country Link
FR (1) FR1124808A (en)

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