FR2417451B1 - - Google Patents

Info

Publication number
FR2417451B1
FR2417451B1 FR7903793A FR7903793A FR2417451B1 FR 2417451 B1 FR2417451 B1 FR 2417451B1 FR 7903793 A FR7903793 A FR 7903793A FR 7903793 A FR7903793 A FR 7903793A FR 2417451 B1 FR2417451 B1 FR 2417451B1
Authority
FR
France
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
FR7903793A
Other languages
French (fr)
Other versions
FR2417451A1 (fr
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
Publication of FR2417451A1 publication Critical patent/FR2417451A1/fr
Application granted granted Critical
Publication of FR2417451B1 publication Critical patent/FR2417451B1/fr
Granted 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
  • Screw Conveyors (AREA)
FR7903793A 1978-02-15 1979-02-05 Transporteur a vis sans fin verticale ou a forte inclinaison, pourvu de vis sans fin d'alimentation horizontale Granted FR2417451A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT40024/78A IT1161952B (it) 1978-02-15 1978-02-15 Trasportatore a colclea verticale o molto ripida e a coclea di alimentazione orizzontale

Publications (2)

Publication Number Publication Date
FR2417451A1 FR2417451A1 (fr) 1979-09-14
FR2417451B1 true FR2417451B1 (enExample) 1984-02-17

Family

ID=11246720

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7903793A Granted FR2417451A1 (fr) 1978-02-15 1979-02-05 Transporteur a vis sans fin verticale ou a forte inclinaison, pourvu de vis sans fin d'alimentation horizontale

Country Status (3)

Country Link
DE (1) DE2905665C2 (enExample)
FR (1) FR2417451A1 (enExample)
IT (1) IT1161952B (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2527504B1 (fr) * 1982-05-27 1987-04-24 Burton Steel Sarl Centrale a beton mobile comportant un dispositif perfectionne d'extraction du ciment
US5368153A (en) * 1987-05-19 1994-11-29 Spirac Engineering Ab Transportation device having a driven shaftless spiral freely fitted in a casing and resting thereon
US5562029A (en) * 1984-04-19 1996-10-08 Spirac Engineering Ab Conveying and compacting apparatus having a shaftless spiral in a casing with drainage openings
EP0314752B1 (en) * 1987-05-19 1993-03-17 Spirac Engineering Ab A transportation device
FR2686586A1 (fr) * 1992-01-29 1993-07-30 Burton Steel Sarl Dispositif pour l'alimentation d'une vis extractrice ou elevatrice en materiaux en vrac.
SE512285C3 (sv) 1997-04-02 2000-03-13 Spirac Engineering Ab Transportoer med tvaa vertikala axelloesa spiraler
DE19758039A1 (de) * 1997-12-29 1999-07-01 Noggerath Holding Gmbh Co Kg Vorrichtung und Verfahren zum Fördern von Materialien
DE102009007302C5 (de) * 2009-02-03 2019-04-25 Grebo License Gmbh & Co. Kg Verfahren und Vorrichtung zur hydrothermalen Karbonisierung von Biomasse
RU2417935C1 (ru) * 2010-02-04 2011-05-10 Юлия Алексеевна Щепочкина Шнек
CN102620281A (zh) * 2012-03-19 2012-08-01 芜湖杰利生物能源有限公司 一种稻壳碳化二次燃烧回收装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1785604A (en) * 1928-03-09 1930-12-16 Day J H Co Means for elevating pulverulent materials
US2662642A (en) * 1950-03-20 1953-12-15 Us Potash Company Screw dewatering classifier
GB1435444A (en) * 1973-03-12 1976-05-12 Fuller Co Apparatus for conveying pulverulent material
FR2222289B1 (enExample) * 1973-03-21

Also Published As

Publication number Publication date
IT1161952B (it) 1987-03-18
FR2417451A1 (fr) 1979-09-14
IT7840024A0 (it) 1978-02-15
DE2905665C2 (de) 1985-11-21
DE2905665A1 (de) 1979-08-16

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