BR8502632A - Dispositivo e processo para controlar uma operacao de eclusa,para eclusar uma safra de particulas de material a granel - Google Patents
Dispositivo e processo para controlar uma operacao de eclusa,para eclusar uma safra de particulas de material a granelInfo
- Publication number
- BR8502632A BR8502632A BR8502632A BR8502632A BR8502632A BR 8502632 A BR8502632 A BR 8502632A BR 8502632 A BR8502632 A BR 8502632A BR 8502632 A BR8502632 A BR 8502632A BR 8502632 A BR8502632 A BR 8502632A
- Authority
- BR
- Brazil
- Prior art keywords
- flap
- edge
- bulk material
- feed
- annular
- 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
- B65G53/34—Details
- B65G53/40—Feeding or discharging devices
- B65G53/46—Gates or sluices, e.g. rotary wheels
- B65G53/4691—Gates or sluices, e.g. rotary wheels of air-lock type, i.e. at least two valves opening asynchronously
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/4238—With cleaner, lubrication added to fluid or liquid sealing at valve interface
- Y10T137/4245—Cleaning or steam sterilizing
- Y10T137/4259—With separate material addition
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/8593—Systems
- Y10T137/86928—Sequentially progressive opening or closing of plural valves
- Y10T137/86936—Pressure equalizing or auxiliary shunt flow
- Y10T137/86944—One valve seats against other valve [e.g., concentric valves]
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Air Transport Of Granular Materials (AREA)
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
- Basic Packing Technique (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Catching Or Destruction (AREA)
- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
- Earth Drilling (AREA)
- Closures For Containers (AREA)
- Auxiliary Methods And Devices For Loading And Unloading (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19843420616 DE3420616A1 (de) | 1984-06-02 | 1984-06-02 | Vorrichtung und verfahren zur steuerung eines schleusvorganges fuer ein haufwerk von schuettgutpartikeln |
Publications (1)
Publication Number | Publication Date |
---|---|
BR8502632A true BR8502632A (pt) | 1986-02-04 |
Family
ID=6237483
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR8502632A BR8502632A (pt) | 1984-06-02 | 1985-05-31 | Dispositivo e processo para controlar uma operacao de eclusa,para eclusar uma safra de particulas de material a granel |
Country Status (6)
Country | Link |
---|---|
US (1) | US4674922A (pt) |
EP (1) | EP0166959B1 (pt) |
JP (1) | JPH0613371B2 (pt) |
AT (1) | ATE39671T1 (pt) |
BR (1) | BR8502632A (pt) |
DE (1) | DE3420616A1 (pt) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3640282C1 (de) * | 1986-11-29 | 1988-01-14 | Klein Alb Gmbh Co Kg | Vorrichtung und Verfahren zur Steuerung eines Schleusvorganges fuer ein Haufwerk von Schuettgutpartikeln |
LU88205A1 (fr) * | 1992-12-22 | 1994-09-09 | Wurth Paul Sa | Clapet d'isolement pour matières solides étanche aux gaz |
DE4410087C2 (de) * | 1994-03-24 | 1997-08-07 | Mann & Hummel Filter | Verschluß für ein im Unterdruck arbeitendes Fördergerät |
DE19530296B4 (de) * | 1995-08-17 | 2004-01-29 | Eos Gmbh Electro Optical Systems | Vorrichtung zum schichtweisen Herstellen eines Objektes |
EP1154943B1 (de) | 1999-02-23 | 2003-08-06 | Bernd Federhen | Vorrichtung und verfahren zum einschleusen von schüttgut in eine pneumatische förderleitung |
US6693489B2 (en) * | 2001-07-27 | 2004-02-17 | Maxim Integrated Products, Inc. | Level-shift circuits and related methods |
LT3597659T (lt) * | 2007-07-09 | 2023-05-10 | Genentech, Inc. | Disulfidinės jungties redukcijos prevencijos būdas gaminant polipeptidą rekombinantiniu būdu |
US8573896B2 (en) * | 2007-10-17 | 2013-11-05 | Remco International, Inc. | Method of dynamic energy-saving superconductive transporting of medium flow |
US7832483B2 (en) * | 2008-01-23 | 2010-11-16 | New Era Petroleum, Llc. | Methods of recovering hydrocarbons from oil shale and sub-surface oil shale recovery arrangements for recovering hydrocarbons from oil shale |
CN101298298B (zh) * | 2008-06-10 | 2011-02-16 | 孙家鼎 | 监测流量型逆止门装置 |
US7743719B2 (en) * | 2008-11-14 | 2010-06-29 | Cnh Canada, Ltd. | Sectional distribution of granular product |
US7798078B2 (en) * | 2008-11-14 | 2010-09-21 | Cnh Canada, Ltd. | Granular containment assembly and method |
US7806061B2 (en) * | 2008-11-14 | 2010-10-05 | Cnh Canada, Ltd. | Agricultural implement with dense phase product dispensing and purging |
US7789103B2 (en) * | 2008-11-14 | 2010-09-07 | Cnh Canada, Ltd. | Dense phase induction system and method |
US7752984B2 (en) * | 2008-11-14 | 2010-07-13 | Cnh Canada, Ltd. | Device and method for dense phase transport of seed |
US7798079B2 (en) * | 2008-11-14 | 2010-09-21 | Cnh Canada, Ltd. | Pressure supply assembly for an agricultural implement with dense phase product flow |
US7640877B1 (en) | 2008-11-14 | 2010-01-05 | Cnh Canada, Ltd. | Dense phase distribution branch |
US7779769B2 (en) * | 2008-11-14 | 2010-08-24 | Cnh Canada, Ltd. | Agricultural implement with dense phase product flow from a primary container |
US8342373B2 (en) * | 2008-11-14 | 2013-01-01 | Cnh Canada, Ltd. | Valve and method for dense phase flow control |
DE102012224054A1 (de) * | 2012-12-20 | 2014-06-26 | Henkel Ag & Co. Kgaa | Vorrichtung zum Befördern eines Betriebsstoffes |
DE102014113961A1 (de) * | 2014-09-26 | 2016-03-31 | Elke Rötters | Druckschleuse für einen pneumatischen Druckgefäßförderer |
US9993908B2 (en) * | 2015-04-08 | 2018-06-12 | Cyclonaire Corporation | Pneumatically powered locomotive sander |
JP2020132416A (ja) * | 2019-02-26 | 2020-08-31 | 株式会社松井製作所 | 粉粒体材料の捕集装置 |
DE102019118093A1 (de) * | 2019-07-04 | 2021-01-07 | Klaus Wilhelm | Vorrichtung, Baukasten und Verfahren zum Behandeln von Schüttgütern |
Family Cites Families (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL29338C (pt) * | ||||
US1186423A (en) * | 1915-02-20 | 1916-06-06 | Jolly L Morris | Hinged bottom for measuring devices. |
US1802205A (en) * | 1928-05-22 | 1931-04-21 | Raymond W Fox | Valve |
FR695800A (fr) * | 1929-11-18 | 1930-12-22 | Torkret Ges M B H | Fermeture étanche disposée entre le compartiement d'alimentation et le réservoir cntenant la matière à transporter des dispositifs de transport de matières de remblai et analogues par l'air sous pression |
US2032367A (en) * | 1932-05-27 | 1936-03-03 | Nellie Kennedy | Pneumatic transport system |
US2439861A (en) * | 1945-01-02 | 1948-04-20 | Western Precipitation Corp | Alternate tipping valve for handling fluent materials |
GB792752A (en) * | 1954-10-28 | 1958-04-02 | Steven Theodore Golden | Differential pressure charging apparatus |
CH340765A (de) * | 1955-02-17 | 1959-08-31 | Schwing Friedrich Wilh | Anlage zum Fördern von breiigen oder plastischen Massen |
US3094249A (en) * | 1959-04-14 | 1963-06-18 | British Oxygen Co Ltd | Powder dispensing apparatus |
US3133554A (en) * | 1961-12-08 | 1964-05-19 | Ladish Co | Valve having a seat cleaning feature |
CH492624A (de) * | 1968-06-05 | 1970-06-30 | Buehler Ag Geb | Vorrichtung zur freifliessenden Übergabe von Schüttgut |
DE2203762A1 (de) * | 1972-01-27 | 1973-08-09 | Eastern Cyclone Ind Inc | Pneumatisches foerdersystem |
SE367985B (pt) * | 1972-10-27 | 1974-06-17 | Metodgolv Ab | |
AT379894B (de) * | 1973-03-02 | 1986-03-10 | Maximilianshuette Eisenwerk | Vorrichtung zum zeitweiligen zuteilen feinkoernigen guts |
US4111492A (en) * | 1976-02-03 | 1978-09-05 | Joseph Mraz | Pneumatic conveying apparatus and method |
DE2625263C3 (de) * | 1976-06-04 | 1980-07-31 | Waeschle Maschinenfabrik Gmbh, 7980 Ravensburg | Vorrichtung zur Aufgabe von Schüttgut in eine pneumatische Förderleitung |
JPS5842083B2 (ja) * | 1976-12-07 | 1983-09-17 | 株式会社細川粉体工学研究所 | 粉粒物、泥状物の圧送ポンプ装置 |
DD205861A1 (de) * | 1980-01-31 | 1984-01-11 | Freiberg Brennstoffinst | Vorrichtung zur steuerung bei der feststoff-stroemungsfoerderung von schuettgut |
DE3007967C2 (de) * | 1980-03-01 | 1988-03-03 | Fried. Krupp Gmbh, 4300 Essen | Luftdicht absperrbares Klappenventil |
FR2516062B1 (fr) * | 1981-11-06 | 1985-10-18 | Rebichon Philippe | Transporteur de sable et mortier de chape |
DE3144592A1 (de) * | 1981-11-10 | 1983-05-19 | Förster, Alfred | Aufgabestation zur aufgabe von rieselfaehigem foerdergut mittels druckluft in die rohrleitung einer pneumatischen foerderanlage |
US4439073A (en) * | 1982-04-30 | 1984-03-27 | White Harold J | Filling hole swing valve for sandblasters |
DE3238059A1 (de) * | 1982-10-14 | 1984-04-19 | Claudius Peters Ag, 2000 Hamburg | Absperranordnung fuer eine foerderleitung fuer schleissendes, feststoffhaltiges medium |
-
1984
- 1984-06-02 DE DE19843420616 patent/DE3420616A1/de active Granted
-
1985
- 1985-05-25 AT AT85106498T patent/ATE39671T1/de not_active IP Right Cessation
- 1985-05-25 EP EP85106498A patent/EP0166959B1/de not_active Expired
- 1985-05-31 BR BR8502632A patent/BR8502632A/pt not_active IP Right Cessation
- 1985-05-31 US US06/739,617 patent/US4674922A/en not_active Expired - Lifetime
- 1985-06-01 JP JP60119646A patent/JPH0613371B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JPS6160522A (ja) | 1986-03-28 |
DE3420616C2 (pt) | 1988-01-28 |
EP0166959A3 (en) | 1986-03-19 |
EP0166959A2 (de) | 1986-01-08 |
EP0166959B1 (de) | 1989-01-04 |
US4674922A (en) | 1987-06-23 |
DE3420616A1 (de) | 1985-12-05 |
ATE39671T1 (de) | 1989-01-15 |
JPH0613371B2 (ja) | 1994-02-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM | Lapse due to non-payment of fees (art. 50) |