GB2010976A - Apparatus for Conveying Mine Filling Material - Google Patents

Apparatus for Conveying Mine Filling Material

Info

Publication number
GB2010976A
GB2010976A GB7849985A GB7849985A GB2010976A GB 2010976 A GB2010976 A GB 2010976A GB 7849985 A GB7849985 A GB 7849985A GB 7849985 A GB7849985 A GB 7849985A GB 2010976 A GB2010976 A GB 2010976A
Authority
GB
United Kingdom
Prior art keywords
vertical portion
filling material
mine filling
annular space
water
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.)
Granted
Application number
GB7849985A
Other versions
GB2010976B (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.)
RAG AG
Original Assignee
Ruhrkohle AG
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 Ruhrkohle AG filed Critical Ruhrkohle AG
Publication of GB2010976A publication Critical patent/GB2010976A/en
Application granted granted Critical
Publication of GB2010976B publication Critical patent/GB2010976B/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
    • 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)
  • Air Transport Of Granular Materials (AREA)
  • Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Indicating Or Recording The Presence, Absence, Or Direction Of Movement (AREA)

Abstract

Mine filling material is transferred from a position at ground level to a position down in the mine by means of a stream of water in a pipeline. The apparatus has a vertical portion 7 and a horizontal portion 8 at the bottom of the vertical portion. The vertical portion consists of a settling tube 4 surrounded by a mixing tube 7 which forms an annular space 7a around the settling tube and alternate tubular and conical sections 7b, 7c, 7d and 7e. Water is fed into the vertical portion through a pipe 6 entering the annular space 7a. <IMAGE>
GB7849985A 1977-12-24 1978-12-27 Apparatus for conveying mine filling material Expired GB2010976B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2757898A DE2757898C2 (en) 1977-12-24 1977-12-24 Device for conveying offset mountains

Publications (2)

Publication Number Publication Date
GB2010976A true GB2010976A (en) 1979-07-04
GB2010976B GB2010976B (en) 1982-06-23

Family

ID=6027200

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7849985A Expired GB2010976B (en) 1977-12-24 1978-12-27 Apparatus for conveying mine filling material

Country Status (6)

Country Link
CS (1) CS208763B2 (en)
DE (1) DE2757898C2 (en)
FR (1) FR2412482B1 (en)
GB (1) GB2010976B (en)
PL (1) PL117793B1 (en)
ZA (1) ZA787227B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1244067A (en) * 1983-09-03 1988-11-01 Minoru Mita Apparatus and method for the generation and utilization of a spiral gas stream in a pipeline
CA2408753C (en) * 2000-05-22 2007-06-05 De Beers Consolidated Mines Limited The wet presentation and sorting of particles
CN117249332B (en) * 2023-11-13 2024-03-22 长春黄金研究院有限公司 Pressure-reducing speed-controlling device for deep well filling pipeline

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR953129A (en) * 1946-08-27 1949-11-30 Prat Daniel Stanmore Ltd Method and apparatus for transporting or treating dust
DE1080022B (en) * 1956-03-12 1960-04-14 Phoenix Rheinrohr Ag Device for generating a mixture of bulk material and liquid for hydraulic bulk material conveyance
GB1347614A (en) * 1971-09-23 1974-02-27 Otto & Co Gmbh Dr C Apparatus for conveying pellets

Also Published As

Publication number Publication date
DE2757898A1 (en) 1979-06-28
DE2757898C2 (en) 1985-11-28
GB2010976B (en) 1982-06-23
ZA787227B (en) 1979-11-28
FR2412482B1 (en) 1985-10-04
CS208763B2 (en) 1981-09-15
PL211167A1 (en) 1979-09-24
FR2412482A1 (en) 1979-07-20
PL117793B1 (en) 1981-08-31

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Legal Events

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