ZA853862B - - Google Patents

Info

Publication number
ZA853862B
ZA853862B ZA8503862DA ZA853862A ZA853862B ZA 853862 B ZA853862 B ZA 853862B ZA 8503862D A ZA8503862D A ZA 8503862DA ZA 853862 A ZA853862 A ZA 853862A ZA 853862 B ZA853862 B ZA 853862B
Authority
ZA
South Africa
Application number
ZA8503862DA
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 filed Critical
Priority to ZA8503862DA priority Critical patent/ZA853862B/xx
Priority to US06/738,312 priority patent/US4661024A/en
Priority to ES543700A priority patent/ES8607538A1/es
Priority to DD85276821A priority patent/DD234072A5/de
Priority to CA000483078A priority patent/CA1279853C/en
Priority to BR8502890A priority patent/BR8502890A/pt
Publication of ZA853862B publication Critical patent/ZA853862B/xx

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
    • B65G53/34—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
  • Air Transport Of Granular Materials (AREA)
ZA8503862DA 1985-05-21 1985-05-21 ZA853862B (zh)

Priority Applications (6)

Application Number Priority Date Filing Date Title
ZA8503862DA ZA853862B (zh) 1985-05-21 1985-05-21
US06/738,312 US4661024A (en) 1985-05-21 1985-05-28 Method and apparatus for continuous gravimetric metering and feeding of pourable material
ES543700A ES8607538A1 (es) 1985-05-21 1985-05-30 Procedimiento y aparato para la dosificacion gravimetrica continua y el transporte neumatico de mercancias a granel
DD85276821A DD234072A5 (de) 1985-05-21 1985-05-30 Verfahren und vorrichtung zum kontinuierlichen, gravimetrischen dosieren und pneumatischen foerdern von schuettfaehigem gut
CA000483078A CA1279853C (en) 1985-05-21 1985-06-03 Method and apparatus for continuous gravimetric metering and feeding of pourable material
BR8502890A BR8502890A (pt) 1985-05-21 1985-06-17 Aparelho para a medicao e alimentacao gravimetrica continua de material derramavel conduzido por um dispositivo transportador atraves de uma trajetoria de medicao e processo para operacao do mesmo

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
ZA8503862DA ZA853862B (zh) 1985-05-21 1985-05-21
US06/738,312 US4661024A (en) 1985-05-21 1985-05-28 Method and apparatus for continuous gravimetric metering and feeding of pourable material
ES543700A ES8607538A1 (es) 1985-05-21 1985-05-30 Procedimiento y aparato para la dosificacion gravimetrica continua y el transporte neumatico de mercancias a granel
DD85276821A DD234072A5 (de) 1985-05-21 1985-05-30 Verfahren und vorrichtung zum kontinuierlichen, gravimetrischen dosieren und pneumatischen foerdern von schuettfaehigem gut
CA000483078A CA1279853C (en) 1985-05-21 1985-06-03 Method and apparatus for continuous gravimetric metering and feeding of pourable material
BR8502890A BR8502890A (pt) 1985-05-21 1985-06-17 Aparelho para a medicao e alimentacao gravimetrica continua de material derramavel conduzido por um dispositivo transportador atraves de uma trajetoria de medicao e processo para operacao do mesmo

Publications (1)

Publication Number Publication Date
ZA853862B true ZA853862B (zh) 1985-11-27

Family

ID=30119464

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA8503862DA ZA853862B (zh) 1985-05-21 1985-05-21

Country Status (6)

Country Link
US (1) US4661024A (zh)
BR (1) BR8502890A (zh)
CA (1) CA1279853C (zh)
DD (1) DD234072A5 (zh)
ES (1) ES8607538A1 (zh)
ZA (1) ZA853862B (zh)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4746250A (en) * 1983-12-13 1988-05-24 Fritz Schoppe Device for introducing a dosed quantity of powder into a carrier gas stream
DE4010521C2 (de) * 1989-04-08 1999-07-15 Mbt Holding Ag Betonspritzmaschine
DE4023948A1 (de) * 1990-07-27 1992-01-30 Pfister Gmbh Anlage zum kontinuierlichen, pneumatischen gravimetrischen foerdern und/oder mischen von schuettguetern
DE4026042A1 (de) * 1990-08-17 1992-02-20 Pfister Gmbh Gravimetrische dosiervorrichtung fuer schuettgueter
US5511730A (en) * 1994-05-18 1996-04-30 Miller; Michael W. Insulation blower having hands-free metered feeding
US5997220A (en) * 1994-12-14 1999-12-07 Wormser Systems, Inc. Vertical-shaft airlock
US5655853A (en) * 1994-12-14 1997-08-12 Wormser Systems, Inc. Vertical-shaft airlock
DE20201092U1 (de) * 2002-01-24 2003-03-06 Pfister Gmbh Vorrichtung zum kontinuierlichen, gravimetrischen Dosieren und pneumatischen Fördern von Schüttgut
US6722294B2 (en) 2002-08-06 2004-04-20 Vitro Global, S.A. Method and apparatus for feeding a pulverized material
ITTO20021095A1 (it) * 2002-12-18 2004-06-19 Gi Pi Srl Convogliatore rotante per l'evacuazione di trucioli metallici provenienti da lavorazioni meccaniche.
US7300005B2 (en) * 2004-10-13 2007-11-27 U.S. Greenfiber, Llc Single motor blower
US7270283B2 (en) 2004-12-02 2007-09-18 U.S. Greenfiber, Llc Single motor blower
US7568642B2 (en) * 2006-04-11 2009-08-04 U.S. Greenfiber, Llc Single motor blower
US7674076B2 (en) * 2006-07-14 2010-03-09 F. W. Gartner Thermal Spraying, Ltd. Feeder apparatus for controlled supply of feedstock
US10458128B2 (en) 2015-10-08 2019-10-29 Owens Corning Intellecutal Capital, LLC Loosefill insulation blowing machine with a distribution airstream having a variable flow rate
PL3658866T3 (pl) 2017-07-27 2022-05-02 Flsmidth A/S Urządzenie dozujące
BR112020026140A2 (pt) 2018-06-18 2021-03-16 Flsmidth A/S Aparelho para medição gravimétrica contínua de material derramável

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3178236A (en) * 1963-04-04 1965-04-13 Koppers Co Inc Feeder for particulate material
US3273758A (en) * 1964-02-28 1966-09-20 Bauer Bros Co Rotary valve
US3318641A (en) * 1965-02-26 1967-05-09 Possis Machine Corp Metering means
US3909068A (en) * 1974-01-04 1975-09-30 Eppco Powder feeder
DE2428579A1 (de) * 1974-06-14 1976-01-08 Hoechst Ag Dosiervorrichtung fuer fliessfaehige feststoffe mit pneumatischer entleerung
SU798001A1 (ru) * 1978-08-16 1981-01-23 Предприятие П/Я А-3404 Шлюзовый питатель пневмотранспорт-НОй уСТАНОВКи
DE3031219C2 (de) * 1980-05-27 1983-10-06 Aliva AG, 8967 Widen, Mutschellen Materialzuspeiser für Anlagen zum pneumatischen Fördern von Schüttgütern
DE3217406C2 (de) * 1982-05-08 1986-06-05 Pfister Gmbh, 8900 Augsburg Vorrichtung zum kontinuierlichen gravimetrischen Dosieren von schüttfähigem Gut

Also Published As

Publication number Publication date
BR8502890A (pt) 1987-01-27
DD234072A5 (de) 1986-03-19
CA1279853C (en) 1991-02-05
US4661024A (en) 1987-04-28
ES8607538A1 (es) 1986-06-01
ES543700A0 (es) 1986-06-01

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