FR2513604B1 - Procede et dispositif pour acheminer, de preference en continu, des matieres allant de l'etat pulverulent a l'etat de grains grossiers - Google Patents

Procede et dispositif pour acheminer, de preference en continu, des matieres allant de l'etat pulverulent a l'etat de grains grossiers

Info

Publication number
FR2513604B1
FR2513604B1 FR8215255A FR8215255A FR2513604B1 FR 2513604 B1 FR2513604 B1 FR 2513604B1 FR 8215255 A FR8215255 A FR 8215255A FR 8215255 A FR8215255 A FR 8215255A FR 2513604 B1 FR2513604 B1 FR 2513604B1
Authority
FR
France
Prior art keywords
state
coarse grain
continuously feeding
feeding materials
powdery
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
FR8215255A
Other languages
English (en)
Other versions
FR2513604A1 (fr
Inventor
Heinrich Schlimbach
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.)
FERROPLAST GmbH
Original Assignee
FERROPLAST GmbH
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 FERROPLAST GmbH filed Critical FERROPLAST GmbH
Publication of FR2513604A1 publication Critical patent/FR2513604A1/fr
Application granted granted Critical
Publication of FR2513604B1 publication Critical patent/FR2513604B1/fr
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
    • 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
    • B65G53/04—Conveying materials in bulk pneumatically through pipes or tubes; Air slides
    • B65G53/16—Gas pressure systems operating with fluidisation of the materials

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)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
  • Refuse Collection And Transfer (AREA)
  • Air Transport Of Granular Materials (AREA)
FR8215255A 1981-09-29 1982-09-08 Procede et dispositif pour acheminer, de preference en continu, des matieres allant de l'etat pulverulent a l'etat de grains grossiers Expired FR2513604B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3138657A DE3138657C2 (de) 1981-09-29 1981-09-29 Vorrichtung zum Fördern von staubförmigen bis grobkörnigen Schüttgütern, insbesondere Dammbaustoffen im Untertagebergbau

Publications (2)

Publication Number Publication Date
FR2513604A1 FR2513604A1 (fr) 1983-04-01
FR2513604B1 true FR2513604B1 (fr) 1989-06-02

Family

ID=6142888

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8215255A Expired FR2513604B1 (fr) 1981-09-29 1982-09-08 Procede et dispositif pour acheminer, de preference en continu, des matieres allant de l'etat pulverulent a l'etat de grains grossiers

Country Status (5)

Country Link
US (1) US4493593A (fr)
CH (1) CH661909A5 (fr)
DE (1) DE3138657C2 (fr)
FR (1) FR2513604B1 (fr)
GB (1) GB2108919B (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3303610C2 (de) * 1983-02-03 1984-12-13 Ferroplast Gesellschaft für Metall- und Kunststofferzeugnisse mbH, 4320 Hattingen Vorrichtung zum Fördern von staubförmigen bis grobkörnigen Schüttgütern, insbesondere Dammbaustoffen im Untertagebergbau
DE3608337C1 (en) * 1986-03-13 1993-03-25 Ferroplast Gmbh Apparatus for transporting finely divided or granular material - mixtures of construction material - (material to be conveyed)
DE3613464C2 (de) * 1986-03-13 1995-03-16 Ferroplast Gmbh Vorrichtung zum Transportieren von staubförmigem oder körnigem Gut - Baustoffmischungen - (Fördergut) zur Verwendung im Untertagebergbau
DE3902564C1 (en) * 1989-01-28 1990-01-25 Ferroplast Gesellschaft Fuer Metall- Und Kunststofferzeugnisse Mbh, 4320 Hattingen, De Apparatus for transporting powdery or granular material - construction-material mixtures - (material to be conveyed)
US5167472A (en) * 1990-02-15 1992-12-01 Podd Sr Victor T Method for unloading bulk cargo from a modular cargo container
US6705414B2 (en) 2002-02-22 2004-03-16 Globalsantafe Corporation Tubular transfer system
DE102010025740A1 (de) * 2010-06-30 2012-01-05 Illinois Tool Works Inc. Pulverversorgungssvorrichtung und Verfahren zum automatischen Reinigen einer Pulverversorgungseinrichtung
US9138758B2 (en) 2011-02-08 2015-09-22 Inland Pipe Rehabilitation Llc Method and apparatus for application of mortar
US20120199062A1 (en) 2011-02-08 2012-08-09 GeoTree Technologies, Inc. Method and Apparatus for Application of Mortar
CA2775360C (fr) 2012-04-20 2018-09-25 Allan Ray JEDNEAK Systeme de recuperation a engrenages planetaires
CA2775302C (fr) 2012-04-20 2018-11-27 Allan Ray JEDNEAK Synchronization d'un systeme de recuperation et d'un oscillateur pour l'application d'un materiau de revetement au moyen d'un traineau
CN103016045B (zh) * 2012-12-07 2014-12-17 中国矿业大学 矿用连续定量式二次封孔系统
US11655106B2 (en) * 2020-09-10 2023-05-23 Halliburton Energy Services, Inc. Remote control bulk material monitoring and delivery system

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2710232A (en) * 1950-06-14 1955-06-07 Lawrence D Schmidt Method for filling cavities with granular solids
US3001652A (en) * 1958-10-24 1961-09-26 Fossil Fuels Inc Apparatus for feeding finely divided solids
US3311421A (en) * 1966-02-09 1967-03-28 Polysius Gmbh Device for the continuous pneumatic feeding of powdered or granular material
DE1781025B2 (de) * 1968-08-10 1972-02-17 Franz Jos. Waeschle, Maschinenfabrik, 7980 Ravensburg Druckluftfoerderanlage bei der das material in gestalt von einzelnen sich folgenden materialpfropfen durch die leitung stroemt
GB1412693A (en) * 1973-03-23 1975-11-05 Vacu Blast Ltd Pneumatic lifting device
ZA745832B (en) * 1973-10-13 1975-10-29 Polysius Ag Device for the pneumatic withdrawal of fine material from a silo container
US3854634A (en) * 1974-01-02 1974-12-17 Commercial Resins Co Powder dispenser
US4029364A (en) * 1975-07-07 1977-06-14 Interliz Anstalt Device for loading air with a controllable amount of a granular or powdery material
FR2432983A1 (fr) * 1978-08-11 1980-03-07 Commissariat Energie Atomique Ensemble de transfert pneumatique d'un materiau pulverulent

Also Published As

Publication number Publication date
CH661909A5 (de) 1987-08-31
DE3138657A1 (de) 1983-04-14
FR2513604A1 (fr) 1983-04-01
GB2108919A (en) 1983-05-25
DE3138657C2 (de) 1984-10-11
US4493593A (en) 1985-01-15
GB2108919B (en) 1985-05-30

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Legal Events

Date Code Title Description
ST Notification of lapse