GB1387229A - Slurry hopper system - Google Patents

Slurry hopper system

Info

Publication number
GB1387229A
GB1387229A GB4373373A GB4373373A GB1387229A GB 1387229 A GB1387229 A GB 1387229A GB 4373373 A GB4373373 A GB 4373373A GB 4373373 A GB4373373 A GB 4373373A GB 1387229 A GB1387229 A GB 1387229A
Authority
GB
United Kingdom
Prior art keywords
tank
slurry
water
coal
mixing
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
GB4373373A
Other languages
English (en)
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.)
ConocoPhillips Co
Original Assignee
Continental Oil Co
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 Continental Oil Co filed Critical Continental Oil Co
Publication of GB1387229A publication Critical patent/GB1387229A/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
    • E21F13/00—Transport specially adapted to underground conditions
    • E21F13/04—Transport of mined material in gravity inclines; in staple or inclined shafts
    • E21F13/042—Vertical hydraulic conveying of coal
    • 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
    • B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
    • B65G53/30—Conveying materials in bulk through pipes or tubes by liquid pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
GB4373373A 1972-10-16 1973-09-18 Slurry hopper system Expired GB1387229A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29811872A 1972-10-16 1972-10-16

Publications (1)

Publication Number Publication Date
GB1387229A true GB1387229A (en) 1975-03-12

Family

ID=23149119

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4373373A Expired GB1387229A (en) 1972-10-16 1973-09-18 Slurry hopper system

Country Status (6)

Country Link
CH (1) CH574265A5 (cs)
DE (1) DE2351884C3 (cs)
FR (1) FR2202825B1 (cs)
GB (1) GB1387229A (cs)
IT (1) IT995708B (cs)
ZA (1) ZA736063B (cs)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3998395A (en) * 1974-04-22 1976-12-21 Continental Oil Company Low profile sump with submerged transverse roll crusher
CA1020176A (en) * 1974-10-25 1977-11-01 Arthur W.T. Grimley Method of driving a mine entry
FR2476036A1 (fr) * 1980-02-18 1981-08-21 Rech Geolog Miniere Tremie d'alimentation depourvue d'angles morts

Also Published As

Publication number Publication date
DE2351884A1 (de) 1974-04-18
DE2351884C3 (de) 1978-06-15
FR2202825B1 (cs) 1978-10-27
ZA736063B (en) 1974-08-28
AU6072973A (en) 1975-03-27
CH574265A5 (cs) 1976-04-15
DE2351884B2 (de) 1977-10-27
FR2202825A1 (cs) 1974-05-10
IT995708B (it) 1975-11-20

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee
PCNP Patent ceased through non-payment of renewal fee