NO174147C - Anordning for automatisk nivåkontroll i en lukket renne eller beholder for transport og/eller fordeling av fluidiserbart materiale - Google Patents
Anordning for automatisk nivåkontroll i en lukket renne eller beholder for transport og/eller fordeling av fluidiserbart materialeInfo
- Publication number
- NO174147C NO174147C NO911178A NO911178A NO174147C NO 174147 C NO174147 C NO 174147C NO 911178 A NO911178 A NO 911178A NO 911178 A NO911178 A NO 911178A NO 174147 C NO174147 C NO 174147C
- Authority
- NO
- Norway
- Prior art keywords
- transport
- container
- distribution
- level control
- automatic level
- Prior art date
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
- B65G53/04—Conveying materials in bulk pneumatically through pipes or tubes; Air slides
- B65G53/16—Gas pressure systems operating with fluidisation of the materials
- B65G53/18—Gas pressure systems operating with fluidisation of the materials through a porous wall
- B65G53/22—Gas pressure systems operating with fluidisation of the materials through a porous wall the systems comprising a reservoir, e.g. a bunker
-
- 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
- B65G53/16—Gas pressure systems operating with fluidisation of the materials
- B65G53/18—Gas pressure systems operating with fluidisation of the materials through a porous wall
- B65G53/20—Gas pressure systems operating with fluidisation of the materials through a porous wall of an air slide, e.g. a trough
-
- 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
- B65G53/66—Use of indicator or control devices, e.g. for controlling gas pressure, for controlling proportions of material and gas, for indicating or preventing jamming of material
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
- Control Of Non-Electrical Variables (AREA)
Priority Applications (10)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO911178A NO174147C (no) | 1991-03-25 | 1991-03-25 | Anordning for automatisk nivåkontroll i en lukket renne eller beholder for transport og/eller fordeling av fluidiserbart materiale |
AU12882/92A AU650725B2 (en) | 1991-03-25 | 1992-03-16 | Apparatus for automatic level control in a closed channel or container for transport and/or distribution of fluidisable material |
DE69202294T DE69202294T2 (de) | 1991-03-25 | 1992-03-19 | Vorrichtung mit automatischer Niveauregelung in einem geschlossenen Kanal oder Behälter zum Fördern und/oder Verteilen von fliessfähigem Gut. |
ES92200779T ES2074326T3 (es) | 1991-03-25 | 1992-03-19 | Aparato para control automatico de nivel en un canal o recipiente cerrado para transporte y/o distribucion de material fluidizable. |
EP92200779A EP0506180B1 (en) | 1991-03-25 | 1992-03-19 | Apparatus for automatic level control in a closed channel or container for transport and/or distribution of fluidisable material |
CA002063649A CA2063649C (en) | 1991-03-25 | 1992-03-20 | Apparatus for automatic level control in a closed channel or container for transport and/or distribution of fluidisable material |
MX9201241A MX9201241A (es) | 1991-03-25 | 1992-03-20 | Aparato para control automatico de nivel de un canal o recipiente cerrado para transportar y distribuir material capaz de fluir. |
SU925011354A RU2060216C1 (ru) | 1991-03-25 | 1992-03-24 | Закрытый канал или контейнер для транспортирования и/или распределения псевдоожиженного материала |
BR929201016A BR9201016A (pt) | 1991-03-25 | 1992-03-24 | Aparelhagem para controle automatico de nivel em um recipiente ou canal fechado para transporte e/ou distribuicao de material fluidificavel |
US07/857,845 US5360297A (en) | 1991-03-25 | 1992-03-25 | Apparatus for automatic level control in a closed channel or container for transport and/or distribution of fluidizable material |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO911178A NO174147C (no) | 1991-03-25 | 1991-03-25 | Anordning for automatisk nivåkontroll i en lukket renne eller beholder for transport og/eller fordeling av fluidiserbart materiale |
Publications (4)
Publication Number | Publication Date |
---|---|
NO911178D0 NO911178D0 (no) | 1991-03-25 |
NO911178L NO911178L (no) | 1992-09-28 |
NO174147B NO174147B (no) | 1993-12-13 |
NO174147C true NO174147C (no) | 1994-03-23 |
Family
ID=19894000
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO911178A NO174147C (no) | 1991-03-25 | 1991-03-25 | Anordning for automatisk nivåkontroll i en lukket renne eller beholder for transport og/eller fordeling av fluidiserbart materiale |
Country Status (10)
Country | Link |
---|---|
US (1) | US5360297A (no) |
EP (1) | EP0506180B1 (no) |
AU (1) | AU650725B2 (no) |
BR (1) | BR9201016A (no) |
CA (1) | CA2063649C (no) |
DE (1) | DE69202294T2 (no) |
ES (1) | ES2074326T3 (no) |
MX (1) | MX9201241A (no) |
NO (1) | NO174147C (no) |
RU (1) | RU2060216C1 (no) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NO300602B1 (no) * | 1992-12-29 | 1997-06-23 | Norsk Hydro As | Pneumatisk doseringsapparat |
NO307042B1 (no) * | 1996-06-06 | 2000-01-31 | Flaekt Ab | Horisontal fluidseng for transport og distribusjon av pulver |
NO315037B1 (no) * | 2001-03-21 | 2003-06-30 | Norsk Hydro As | Fremgangsmåte og system for distribusjon av fluidiserbare materialer |
FR2831528B1 (fr) * | 2001-10-26 | 2004-01-16 | Pechiney Aluminium | Systeme de repartition de matiere pulverulente avec des debits pondereux controles |
US8764350B2 (en) * | 2008-06-05 | 2014-07-01 | Alstom Technology Ltd | Conveyor for transporting powder, and a method for conveying powder |
FR2952363B1 (fr) * | 2009-11-09 | 2011-11-11 | Alcan Int Ltd | Dispositif a fluidisation potentielle destine au convoyage de materiaux pulverulents en lit hyperdense |
CN104192568B (zh) * | 2014-08-06 | 2016-11-23 | 聊城市鲁西化工工程设计有限责任公司 | 一种粉体物料连续气力输送的工艺 |
DE102015225344A1 (de) * | 2015-12-15 | 2017-06-22 | Eos Gmbh Electro Optical Systems | Pulveraustragseinheit, Vorrichtung und Verfahren zum generativen Herstellen eines dreidimensionalen Objekts |
US10633752B2 (en) | 2016-03-30 | 2020-04-28 | Elysis Limited Partnership | Feeding systems and methods of using feeding systems |
US11708225B2 (en) | 2019-04-04 | 2023-07-25 | Reel Alesa Ag | Precision flow feeding device |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1971853A (en) * | 1933-03-24 | 1934-08-28 | Firm G Polysius Ag | Apparatus for conveying powdered material |
DE719490C (de) * | 1938-03-27 | 1942-04-10 | Polysius Ag G | Vorrichtung zum Abscheiden von Verunreinigungen aus pulverfoermigem, durch Einlagerung von Pressluft oder Pressgas in Foerderrinnen fliessfaehig gemachtem Massengut |
GB736207A (en) * | 1952-07-12 | 1955-09-07 | Spillers Ltd | Improvements in or relating to pneumatic conveying systems |
US2740671A (en) * | 1953-05-22 | 1956-04-03 | Fuller Co | Pulverulent material supply for volumetric feeders |
US2802698A (en) * | 1956-04-24 | 1957-08-13 | Fuller Co | Material feed regulator |
DE1150320B (de) * | 1957-09-11 | 1963-06-12 | Peters Ag Claudius | Pneumatische Foerderrinne fuer staubfoermige und feinkoernige Gueter |
US3056632A (en) * | 1958-11-07 | 1962-10-02 | Holderbank Cement | Pneumatic conveyor |
GB1442298A (en) * | 1972-09-01 | 1976-07-14 | Ici Ltd | Replenishment of fluidised beds |
US3870374A (en) * | 1972-10-26 | 1975-03-11 | Aluminum Co Of America | Integral in-line discharge air gravity conveyor |
US4046105A (en) * | 1975-06-16 | 1977-09-06 | Xerox Corporation | Laminar deep wave generator |
FR2391136A1 (fr) * | 1977-05-18 | 1978-12-15 | Pechiney Aluminium | Procede d'autoregulation d'un transport pneumatique |
US4299683A (en) * | 1980-07-17 | 1981-11-10 | Aluminum Company Of America | Apparatus and method for efficient transfer of powdered ore |
FR2534891B1 (fr) * | 1982-10-22 | 1987-01-09 | Pechiney Aluminium | Dispositif clos a fluidisation potentielle pour le controle horizontal de materiaux pulverulents |
FR2575734B1 (fr) * | 1985-01-08 | 1989-11-17 | Pechiney Aluminium | Dispositif de distribution a debit regule d'une matiere pulverulente fluidisable |
FR2575680B1 (fr) * | 1985-01-08 | 1987-07-03 | Pechiney Aluminium | Dispositif a lit fluidise pour la separation continue de deux phases solides melangees |
NO162774C (no) * | 1987-10-09 | 1990-02-14 | Norsk Hydro As | Pneumatisk doseringsapparat. |
DE3911786A1 (de) * | 1989-04-11 | 1990-10-18 | Kloeckner Becorit Ind | Fliessrinne und deren verwendung |
-
1991
- 1991-03-25 NO NO911178A patent/NO174147C/no not_active IP Right Cessation
-
1992
- 1992-03-16 AU AU12882/92A patent/AU650725B2/en not_active Expired
- 1992-03-19 DE DE69202294T patent/DE69202294T2/de not_active Expired - Lifetime
- 1992-03-19 EP EP92200779A patent/EP0506180B1/en not_active Expired - Lifetime
- 1992-03-19 ES ES92200779T patent/ES2074326T3/es not_active Expired - Lifetime
- 1992-03-20 MX MX9201241A patent/MX9201241A/es unknown
- 1992-03-20 CA CA002063649A patent/CA2063649C/en not_active Expired - Lifetime
- 1992-03-24 BR BR929201016A patent/BR9201016A/pt not_active IP Right Cessation
- 1992-03-24 RU SU925011354A patent/RU2060216C1/ru active
- 1992-03-25 US US07/857,845 patent/US5360297A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
CA2063649C (en) | 2003-04-22 |
CA2063649A1 (en) | 1992-09-26 |
EP0506180B1 (en) | 1995-05-03 |
AU650725B2 (en) | 1994-06-30 |
US5360297A (en) | 1994-11-01 |
RU2060216C1 (ru) | 1996-05-20 |
ES2074326T3 (es) | 1995-09-01 |
MX9201241A (es) | 1992-10-01 |
EP0506180A1 (en) | 1992-09-30 |
NO174147B (no) | 1993-12-13 |
DE69202294T2 (de) | 1996-01-04 |
NO911178D0 (no) | 1991-03-25 |
AU1288292A (en) | 1992-10-01 |
NO911178L (no) | 1992-09-28 |
BR9201016A (pt) | 1992-11-24 |
DE69202294D1 (de) | 1995-06-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MK1K | Patent expired |