BR9305268A - Dispositivo de medição pneumático para medir materiais pulverizados - Google Patents

Dispositivo de medição pneumático para medir materiais pulverizados

Info

Publication number: BR9305268A
Authority: BR; Brazil
Prior art keywords: measuring; pneumatic; sprayed materials; measuring device; sprayed
Prior art date: 1992-12-29

Application number

BR9305268A

Other languages

English (en)

Inventor

Knut Arne Paulsen

Gisle Gotfred Enstad

Bernt Nagell

Bjorn Harald Vikshaland

Leiv Borge Ognedal

Original Assignee

Norsk Hidro A S

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.)

1992-12-29

Filing date

1993-12-28

Publication date

1994-07-26

1993-12-28 Application filed by Norsk Hidro A S filed Critical Norsk Hidro A S

1994-07-26 Publication of BR9305268A publication Critical patent/BR9305268A/pt

Classifications

- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
- C25C3/00—Electrolytic production, recovery or refining of metals by electrolysis of melts
- C25C3/06—Electrolytic production, recovery or refining of metals by electrolysis of melts of aluminium
- C25C3/14—Devices for feeding or crust breaking
- 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

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Metallurgy (AREA)
Chemical Kinetics & Catalysis (AREA)
Electrochemistry (AREA)
Materials Engineering (AREA)
Mechanical Engineering (AREA)
Organic Chemistry (AREA)
Weight Measurement For Supplying Or Discharging Of Specified Amounts Of Material (AREA)
Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
Nozzles (AREA)
Air Transport Of Granular Materials (AREA)
Electrolytic Production Of Metals (AREA)
External Artificial Organs (AREA)
Infusion, Injection, And Reservoir Apparatuses (AREA)

BR9305268A 1992-12-29 1993-12-28 Dispositivo de medição pneumático para medir materiais pulverizados BR9305268A (pt)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
NO925027A NO300602B1 (no)	1992-12-29	1992-12-29	Pneumatisk doseringsapparat

Publications (1)

Publication Number	Publication Date
BR9305268A true BR9305268A (pt)	1994-07-26

Family

ID=19895707

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR9305268A BR9305268A (pt)	1992-12-29	1993-12-28	Dispositivo de medição pneumático para medir materiais pulverizados

Country Status (10)

Country	Link
US (1)	US5474401A (pt)
EP (1)	EP0605037B1 (pt)
AU (1)	AU669233B2 (pt)
BR (1)	BR9305268A (pt)
CA (1)	CA2112007C (pt)
DE (1)	DE69317239T2 (pt)
ES (1)	ES2115009T3 (pt)
MX (1)	MX9400199A (pt)
NO (1)	NO300602B1 (pt)
RU (1)	RU2133013C1 (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NO301778B1 (no) *	1994-06-22	1997-12-08	Norsk Hydro As	Punktmater for dosering av pulvermateriale
NO315037B1 (no) *	2001-03-21	2003-06-30	Norsk Hydro As	Fremgangsmåte og system for distribusjon av fluidiserbare materialer
US6986625B2 (en) *	2003-04-21	2006-01-17	Anthony John Witheridge	Maintaining fluidized beds of cohesive particles using vibrating fluids
RU2286939C2 (ru) *	2005-02-15	2006-11-10	Сергей Владимирович Маршалко	Система пневматического транспортирования сыпучего материала и аэроконвейер для использования в указанной системе
NO330929B1 (no) *	2009-03-30	2011-08-22	Norsk Hydro As	Fremgangsmate og anordning for utmating av fluidiserbare materialer
RU2503932C2 (ru) *	2011-12-19	2014-01-10	Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Санкт-Петербургский государственный технологический институт (технический университет)"	Способ объемного дозирования сыпучих материалов и устройство для его осуществления
RU2554327C1 (ru) *	2014-04-18	2015-06-27	Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Санкт-Петербургский государственный технологический институт (технический университет)"	Способ автоматического управления непрерывным расходом сыпучего материала и устройство для его осуществления

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2740671A (en) *	1953-05-22	1956-04-03	Fuller Co	Pulverulent material supply for volumetric feeders
GB1442298A (en) *	1972-09-01	1976-07-14	Ici Ltd	Replenishment of fluidised beds
FR2215375B1 (pt) *	1973-01-25	1977-07-29	Carrier
FR2288696A1 (fr) *	1974-10-21	1976-05-21	Kockums Mekaniska Verkstads Ab	Dispositif de fluidisation du type a pulsations pour une substance pulverulente ou a deplacement lent
FR2306146A1 (fr) *	1975-04-02	1976-10-29	Union Ind Entreprise	Procede et appareillage de fluidification
US4220426A (en) *	1978-12-26	1980-09-02	Ply Lemuel L	Tubular pneumatic conveyor pipeline
DE3125045C2 (de) *	1981-06-26	1985-10-17	Schweizerische Aluminium Ag, Chippis	Vorrichtung zum portionsweisen Zuführen von fluidisierbarem Schüttgut und Verfahren zum Betreiben der Vorrichtung
DE3515024C1 (de) *	1985-04-25	1986-09-11	Thies GmbH & Co, 4420 Coesfeld	Vorrichtung zur Dosierung einer Flüssigkeit
DE3541752A1 (de) *	1985-11-26	1987-06-11	Patzner Gmbh & Co	Vorrichtung zum dosieren von fluessigkeiten, insbesondere fuer gastronomische und haushaltsgeraete
NO162774C (no) *	1987-10-09	1990-02-14	Norsk Hydro As	Pneumatisk doseringsapparat.
SU1735720A1 (ru) *	1989-12-26	1992-05-23	Днепродзержинский Индустриальный Институт Им.М.И.Арсеничева	Дозатор жидкости
NO174147C (no) *	1991-03-25	1994-03-23	Norsk Hydro As	Anordning for automatisk nivåkontroll i en lukket renne eller beholder for transport og/eller fordeling av fluidiserbart materiale

1992
- 1992-12-29 NO NO925027A patent/NO300602B1/no not_active IP Right Cessation
1993
- 1993-12-20 ES ES93203582T patent/ES2115009T3/es not_active Expired - Lifetime
- 1993-12-20 DE DE69317239T patent/DE69317239T2/de not_active Expired - Fee Related
- 1993-12-20 EP EP93203582A patent/EP0605037B1/en not_active Expired - Lifetime
- 1993-12-20 AU AU52499/93A patent/AU669233B2/en not_active Ceased
- 1993-12-21 CA CA002112007A patent/CA2112007C/en not_active Expired - Fee Related
- 1993-12-28 RU RU93056848A patent/RU2133013C1/ru not_active IP Right Cessation
- 1993-12-28 BR BR9305268A patent/BR9305268A/pt not_active IP Right Cessation
- 1993-12-28 US US08/174,362 patent/US5474401A/en not_active Expired - Lifetime
1994
- 1994-01-03 MX MX9400199A patent/MX9400199A/es not_active IP Right Cessation

Also Published As

Publication number	Publication date
ES2115009T3 (es)	1998-06-16
US5474401A (en)	1995-12-12
EP0605037B1 (en)	1998-03-04
AU5249993A (en)	1994-07-14
RU2133013C1 (ru)	1999-07-10
DE69317239T2 (de)	1998-07-09
NO300602B1 (no)	1997-06-23
NO925027L (no)	1994-06-30
NO925027D0 (no)	1992-12-29
CA2112007A1 (en)	1994-06-30
EP0605037A2 (en)	1994-07-06
DE69317239D1 (de)	1998-04-09
MX9400199A (es)	1994-07-29
AU669233B2 (en)	1996-05-30
EP0605037A3 (en)	1995-01-18
CA2112007C (en)	2003-08-05

Publication	Publication Date	Title
FI945079L (fi)	1994-10-28	Absorboiva kappale absorboivaa tuotetta varten
BR9305976A (pt)	1997-10-21	Dispositivo para preparação de amostras
NO922106D0 (no)	1992-05-27	Beskyttelsesanordning for selv-refraktive sproeyter
FI951650A7 (fi)	1995-05-26	Laite säiliöiden kantamista varten
FI970996A7 (fi)	1997-05-21	Laite konttien siirtämiseksi
DE69331936D1 (de)	2002-06-20	Auftragsvorrichtung für fliessfähiges material
BR9305747A (pt)	1997-01-28	Máquina para inspeçao de garrafas
DE69310008D1 (de)	1997-05-28	Werkstückmessgerät
BR7200843U (pt)	1993-01-26	Conjunto ministrador de pulverizacao para material liquido
BR9405647A (pt)	1995-10-17	Dispositivo para medição de caracteristicas de material para formas
BR9002958A (pt)	1991-08-20	Dispositivo distribuidor de aerossol
BR9305268A (pt)	1994-07-26	Dispositivo de medição pneumático para medir materiais pulverizados
DE69301398D1 (de)	1996-03-07	Pneumatische rückrollsperrvorrichtung
FI942474A7 (fi)	1994-11-28	Päällystyslaite liikkuvien ainerainojen päällystämiseksi
NO934527D0 (no)	1993-12-10	Anordning for avstandsmaaling
BR7201899U (pt)	1993-04-20	Disposicao dispositivo para fixacao de materiais planos
BR9400446A (pt)	1995-03-07	Dispositivo para espumar ou pulverizar material de enchimento
BR9200455A (pt)	1993-08-10	Dispositivo selador para embalagens plasticas de uso em geral
FI930617A0 (fi)	1993-02-12	Laite materiaalin mittaamiseksi
BR9305698A (pt)	1996-12-31	Dispositivo de mediçao/dispensaçao melhorado para produtos granulados ou em pó
BR6900609U (pt)	1991-02-19	Dispositivo para acondicionamento de embalagens
ES1022207Y (es)	1993-09-01	Aparato para voltear contenedores
BR7202107U (pt)	1993-05-04	Embalagem para acondicionamento de liquidos
EE9400017A (et)	1995-12-15	Seadmestik puistematerjalide teisaldamiseks
BR7201929U (pt)	1994-05-24	Dispositivo para pintura

Legal Events

Date	Code	Title	Description
1996-12-03	EE	Request for examination
1998-11-24	FF	Decision: intention to grant
1999-06-01	FG9A	Patent or certificate of addition granted
2015-02-03	B21A	Patent or certificate of addition expired [chapter 21.1 patent gazette]	Free format text: PATENTE EXTINTA EM 28/12/2013