BR0207495A - Equipamento de dosagem - Google Patents

Equipamento de dosagem

Info

Publication number
BR0207495A
BR0207495A BR0207495-8A BR0207495A BR0207495A BR 0207495 A BR0207495 A BR 0207495A BR 0207495 A BR0207495 A BR 0207495A BR 0207495 A BR0207495 A BR 0207495A
Authority
BR
Brazil
Prior art keywords
equipment
dosing
dosing equipment
metering
axially
Prior art date
Application number
BR0207495-8A
Other languages
English (en)
Inventor
Hans Wilhelm Haefner
Original Assignee
Pfister 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 Pfister Gmbh filed Critical Pfister Gmbh
Publication of BR0207495A publication Critical patent/BR0207495A/pt

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G11/00—Apparatus for weighing a continuous stream of material during flow; Conveyor belt weighers
    • G01G11/08—Apparatus for weighing a continuous stream of material during flow; Conveyor belt weighers having means for controlling the rate of feed or discharge
    • 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
    • B65G53/34—Details
    • B65G53/40—Feeding or discharging devices
    • B65G53/46—Gates or sluices, e.g. rotary wheels
    • B65G53/4608—Turnable elements, e.g. rotary wheels with pockets or passages for material
    • B65G53/4616—Turnable elements, e.g. rotary wheels with pockets or passages for material with axis of turning parallel to flow
    • 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
    • B65G65/48—Devices for emptying otherwise than from the top using other rotating means, e.g. rotating pressure sluices in pneumatic systems
    • B65G65/4809—Devices for emptying otherwise than from the top using other rotating means, e.g. rotating pressure sluices in pneumatic systems rotating about a substantially vertical axis
    • B65G65/4836—Devices for emptying otherwise than from the top using other rotating means, e.g. rotating pressure sluices in pneumatic systems rotating about a substantially vertical axis and moving material over a stationary surface, e.g. sweep arms or wheels
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G11/00—Apparatus for weighing a continuous stream of material during flow; Conveyor belt weighers
    • G01G11/08—Apparatus for weighing a continuous stream of material during flow; Conveyor belt weighers having means for controlling the rate of feed or discharge
    • G01G11/083—Apparatus for weighing a continuous stream of material during flow; Conveyor belt weighers having means for controlling the rate of feed or discharge of the weight-belt or weigh-auger type

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
  • Weight Measurement For Supplying Or Discharging Of Specified Amounts Of Material (AREA)

Abstract

"EQUIPAMENTO DE DOSAGEM". A invenção refere-se a uma precisão de medição maior de um equipamento de dosagem para a dosagem contínua, gravimétrica de material a granel, especialmente de combustíveis em forma de pó, e sugere que dois rotores de dosagem (3, 33) são dispostos um sobre o outro de modo axialmente idênticos, com aberturas intermediárias ou de esvaziamento (7, 37), axialmente deslocadas uma em relação a outra.
BR0207495-8A 2001-02-10 2002-02-08 Equipamento de dosagem BR0207495A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10106798A DE10106798A1 (de) 2001-02-10 2001-02-10 Dosiervorrichtung
PCT/EP2002/001335 WO2002065067A1 (de) 2001-02-10 2002-02-08 Dosiervorrichtung

Publications (1)

Publication Number Publication Date
BR0207495A true BR0207495A (pt) 2004-03-09

Family

ID=7673988

Family Applications (2)

Application Number Title Priority Date Filing Date
BR0207495-8A BR0207495A (pt) 2001-02-10 2002-02-08 Equipamento de dosagem
BRPI0207495-8A BRPI0207495B1 (pt) 2001-02-10 2002-02-08 Equipamento de dosagem

Family Applications After (1)

Application Number Title Priority Date Filing Date
BRPI0207495-8A BRPI0207495B1 (pt) 2001-02-10 2002-02-08 Equipamento de dosagem

Country Status (15)

Country Link
US (1) US7581659B2 (pt)
EP (1) EP1362224B1 (pt)
JP (1) JP4109116B2 (pt)
KR (1) KR100867786B1 (pt)
CN (1) CN1257392C (pt)
AU (1) AU2002247697B2 (pt)
BR (2) BR0207495A (pt)
CA (1) CA2442833C (pt)
DE (1) DE10106798A1 (pt)
EA (1) EA004826B1 (pt)
ES (1) ES2544578T3 (pt)
MX (1) MXPA03007099A (pt)
PL (1) PL206814B1 (pt)
UA (1) UA75910C2 (pt)
WO (1) WO2002065067A1 (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06106574A (ja) * 1992-09-29 1994-04-19 Seiki Kk 射出成形機用ノズル
DE10317001B3 (de) * 2003-04-11 2004-11-25 Schenck Process Gmbh Vorrichtung zum kontinuierlichen Dosieren und pneumatischen Fördern von schüttfähigen Gütern
DE102004050709A1 (de) * 2004-10-17 2006-04-20 Pfister Gmbh Gravimetrische Dosiervorrichtung für Schüttgüter
DE102005050090A1 (de) * 2005-10-18 2007-04-19 Pfister Gmbh Dosiervorrichtung
DE102009032145B4 (de) * 2009-07-07 2015-03-26 Schenck Process Gmbh Massendurchflussmessung und -messvorrichtung mit zentraler Schüttgutzufuhr
CN105241532A (zh) * 2015-11-01 2016-01-13 宁波平海建材有限公司 干料计重控制器
PL3658866T3 (pl) 2017-07-27 2022-05-02 Flsmidth A/S Urządzenie dozujące

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1826989U (de) * 1959-09-18 1961-02-16 Degussa Vorrichtung zur kontinuierlichen ein-und austragen von feststoffen.
DE1973975U (de) * 1966-02-22 1967-11-30 Gruen K G Geb Siloaustragsvorrichtung.
DE3217406C2 (de) * 1982-05-08 1986-06-05 Pfister Gmbh, 8900 Augsburg Vorrichtung zum kontinuierlichen gravimetrischen Dosieren von schüttfähigem Gut
US5324142A (en) * 1989-11-06 1994-06-28 Frederick Haig Two-rotor powder dispensing apparatus
DE4427344A1 (de) * 1994-08-02 1996-02-08 Rewipac Holding Inc Vorrichtung zur Speicherung von Schüttgut
DE19718567A1 (de) * 1997-05-03 1998-11-05 Pfister Gmbh Dosiervorrichtung
IS4487A (is) * 1997-05-22 1998-11-23 Marel Hf. Búnaður til vigtunar

Also Published As

Publication number Publication date
JP4109116B2 (ja) 2008-07-02
BRPI0207495B1 (pt) 2019-09-17
US20040234917A1 (en) 2004-11-25
KR20040004527A (ko) 2004-01-13
WO2002065067A1 (de) 2002-08-22
CN1257392C (zh) 2006-05-24
CA2442833C (en) 2014-07-08
PL363390A1 (en) 2004-11-15
EA004826B1 (ru) 2004-08-26
EA200300869A1 (ru) 2004-02-26
JP2004522964A (ja) 2004-07-29
MXPA03007099A (es) 2004-03-24
US7581659B2 (en) 2009-09-01
CA2442833A1 (en) 2002-08-22
EP1362224A1 (de) 2003-11-19
UA75910C2 (en) 2006-06-15
PL206814B1 (pl) 2010-09-30
AU2002247697B2 (en) 2007-08-02
EP1362224B1 (de) 2015-05-06
DE10106798A1 (de) 2002-08-14
CN1503901A (zh) 2004-06-09
ES2544578T3 (es) 2015-09-01
KR100867786B1 (ko) 2008-11-10

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Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: INDEFIRO O PEDIDO DE ACORDO COM OS ARTIGOS 8O E 13 DA LPI

B12B Appeal against refusal [chapter 12.2 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 17/09/2019, OBSERVADAS AS CONDICOES LEGAIS. (CO) 10 (DEZ) ANOS CONTADOS A PARTIR DE 17/09/2019, OBSERVADAS AS CONDICOES LEGAIS