FR2776271B1 - DEVICE FOR EXTRACTING A GRANULAR MATERIAL SEEING POWDER CONTAINED IN A SILO - Google Patents

DEVICE FOR EXTRACTING A GRANULAR MATERIAL SEEING POWDER CONTAINED IN A SILO

Info

Publication number
FR2776271B1
FR2776271B1 FR9803624A FR9803624A FR2776271B1 FR 2776271 B1 FR2776271 B1 FR 2776271B1 FR 9803624 A FR9803624 A FR 9803624A FR 9803624 A FR9803624 A FR 9803624A FR 2776271 B1 FR2776271 B1 FR 2776271B1
Authority
FR
France
Prior art keywords
silo
extracting
granular material
powder contained
material seeing
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 - Fee Related
Application number
FR9803624A
Other languages
French (fr)
Other versions
FR2776271A1 (en
Inventor
Jean Marie Courtois
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR9803624A priority Critical patent/FR2776271B1/en
Priority to EP99909033A priority patent/EP0984892A1/en
Priority to PCT/FR1999/000620 priority patent/WO1999047440A1/en
Priority to AU28425/99A priority patent/AU2842599A/en
Publication of FR2776271A1 publication Critical patent/FR2776271A1/en
Application granted granted Critical
Publication of FR2776271B1 publication Critical patent/FR2776271B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B65G65/00—Loading or unloading
    • B65G65/30—Methods or devices for filling or emptying bunkers, hoppers, tanks, or like containers, of interest apart from their use in particular chemical or physical processes or their application in particular machines, e.g. not covered by a single other subclass
    • B65G65/34—Emptying devices
    • B65G65/40—Devices for emptying otherwise than from the top
    • B65G65/46—Devices for emptying otherwise than from the top using screw conveyors
    • B65G65/466—Devices for emptying otherwise than from the top using screw conveyors arranged to be movable

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
FR9803624A 1998-03-18 1998-03-18 DEVICE FOR EXTRACTING A GRANULAR MATERIAL SEEING POWDER CONTAINED IN A SILO Expired - Fee Related FR2776271B1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR9803624A FR2776271B1 (en) 1998-03-18 1998-03-18 DEVICE FOR EXTRACTING A GRANULAR MATERIAL SEEING POWDER CONTAINED IN A SILO
EP99909033A EP0984892A1 (en) 1998-03-18 1999-03-18 Device for extracting a granular, or even powder, material contained in a silo
PCT/FR1999/000620 WO1999047440A1 (en) 1998-03-18 1999-03-18 Device for extracting a granular, or even powder, material contained in a silo
AU28425/99A AU2842599A (en) 1998-03-18 1999-03-19 Device for extracting a granular, or even powder, material contained in a silo

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9803624A FR2776271B1 (en) 1998-03-18 1998-03-18 DEVICE FOR EXTRACTING A GRANULAR MATERIAL SEEING POWDER CONTAINED IN A SILO

Publications (2)

Publication Number Publication Date
FR2776271A1 FR2776271A1 (en) 1999-09-24
FR2776271B1 true FR2776271B1 (en) 2000-06-16

Family

ID=9524437

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9803624A Expired - Fee Related FR2776271B1 (en) 1998-03-18 1998-03-18 DEVICE FOR EXTRACTING A GRANULAR MATERIAL SEEING POWDER CONTAINED IN A SILO

Country Status (4)

Country Link
EP (1) EP0984892A1 (en)
AU (1) AU2842599A (en)
FR (1) FR2776271B1 (en)
WO (1) WO1999047440A1 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3487961A (en) * 1968-07-26 1970-01-06 Charles D Neuenschwander Grain handling apparatus
DE8405602U1 (en) * 1984-02-24 1986-03-13 Ruberg-Mischtechnik KG, 4790 Paderborn Bunker with discharge device
US5098247A (en) 1990-08-15 1992-03-24 Cambelt International Corporation Device and method for outloading bulk materials
FR2696431B1 (en) * 1992-10-05 1994-12-23 Jmc Extraction device and storage area equipped with such a device.
DE19600858A1 (en) * 1996-01-12 1997-07-17 Foerdertechnik Freital Gmbh Dispenser for bulk products with poor flow properties

Also Published As

Publication number Publication date
WO1999047440A1 (en) 1999-09-23
FR2776271A1 (en) 1999-09-24
EP0984892A1 (en) 2000-03-15
AU2842599A (en) 1999-10-11

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Legal Events

Date Code Title Description
ST Notification of lapse