ATE309049T1 - Antriebssystem von einer zentrifuge - Google Patents
Antriebssystem von einer zentrifugeInfo
- Publication number
- ATE309049T1 ATE309049T1 AT03011337T AT03011337T ATE309049T1 AT E309049 T1 ATE309049 T1 AT E309049T1 AT 03011337 T AT03011337 T AT 03011337T AT 03011337 T AT03011337 T AT 03011337T AT E309049 T1 ATE309049 T1 AT E309049T1
- Authority
- AT
- Austria
- Prior art keywords
- shaft
- centrifuge
- motors
- chamber
- drive
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/14—Structural association with mechanical loads, e.g. with hand-held machine tools or fans
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B1/00—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles
- B04B1/20—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles discharging solid particles from the bowl by a conveying screw coaxial with the bowl axis and rotating relatively to the bowl
- B04B1/2016—Driving control or mechanisms; Arrangement of transmission gearing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B9/00—Drives specially designed for centrifuges; Arrangement or disposition of transmission gearing; Suspending or balancing rotary bowls
- B04B9/02—Electric motor drives
- B04B9/04—Direct drive
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Centrifugal Separators (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP03011337A EP1479443B1 (de) | 2003-05-19 | 2003-05-19 | Antriebssystem von einer Zentrifuge |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE309049T1 true ATE309049T1 (de) | 2005-11-15 |
Family
ID=33040958
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT03011337T ATE309049T1 (de) | 2003-05-19 | 2003-05-19 | Antriebssystem von einer zentrifuge |
Country Status (6)
Country | Link |
---|---|
US (1) | US7041044B2 (de) |
EP (1) | EP1479443B1 (de) |
AT (1) | ATE309049T1 (de) |
DE (1) | DE60302219T2 (de) |
DK (1) | DK1479443T3 (de) |
ES (1) | ES2251645T3 (de) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050242003A1 (en) | 2004-04-29 | 2005-11-03 | Eric Scott | Automatic vibratory separator |
US20060105896A1 (en) * | 2004-04-29 | 2006-05-18 | Smith George E | Controlled centrifuge systems |
US8312995B2 (en) | 2002-11-06 | 2012-11-20 | National Oilwell Varco, L.P. | Magnetic vibratory screen clamping |
US8172740B2 (en) * | 2002-11-06 | 2012-05-08 | National Oilwell Varco L.P. | Controlled centrifuge systems |
DE10334370A1 (de) * | 2003-07-25 | 2005-02-24 | Westfalia Separator Ag | Vollmantel-Schneckenzentrifuge mit Direktantrieb |
DE102004034409A1 (de) * | 2004-07-16 | 2006-02-02 | Hiller Gmbh | Antriebsvorrichtung für Schneckenzentrifugen |
US7540838B2 (en) * | 2005-10-18 | 2009-06-02 | Varco I/P, Inc. | Centrifuge control in response to viscosity and density parameters of drilling fluid |
US7540837B2 (en) * | 2005-10-18 | 2009-06-02 | Varco I/P, Inc. | Systems for centrifuge control in response to viscosity and density parameters of drilling fluids |
DE102006028803A1 (de) * | 2006-06-23 | 2007-12-27 | Westfalia Separator Ag | Schneckenzentrifuge |
DE102006042968A1 (de) * | 2006-09-13 | 2008-03-27 | Schaeffler Kg | Antriebsvorrichtung für Separatoren |
US20080083566A1 (en) | 2006-10-04 | 2008-04-10 | George Alexander Burnett | Reclamation of components of wellbore cuttings material |
US8622220B2 (en) | 2007-08-31 | 2014-01-07 | Varco I/P | Vibratory separators and screens |
US20100012579A1 (en) * | 2008-07-18 | 2010-01-21 | Wei-Hua Chiang | Wastewater Separator |
US9073104B2 (en) | 2008-08-14 | 2015-07-07 | National Oilwell Varco, L.P. | Drill cuttings treatment systems |
US9079222B2 (en) | 2008-10-10 | 2015-07-14 | National Oilwell Varco, L.P. | Shale shaker |
US8556083B2 (en) | 2008-10-10 | 2013-10-15 | National Oilwell Varco L.P. | Shale shakers with selective series/parallel flow path conversion |
US20110034313A1 (en) * | 2009-08-06 | 2011-02-10 | Andritz Separation Inc. | Centrifuge with hydraulic drive unit |
DK2525916T3 (en) * | 2010-09-13 | 2015-03-02 | Hiller Gmbh | A drive assembly in a Solid-bowl screw |
US9643111B2 (en) | 2013-03-08 | 2017-05-09 | National Oilwell Varco, L.P. | Vector maximizing screen |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2070485A5 (en) * | 1969-12-05 | 1971-09-10 | Defontenay Paul | Control system for centrifuge - to produce differential rotation |
DE2131087A1 (de) * | 1971-06-23 | 1973-01-11 | Siteg Siebtech Gmbh | Trennschleuder |
CH566817A5 (de) * | 1973-07-21 | 1975-09-30 | Cyphelly Ivan J | |
DE2547538A1 (de) * | 1975-10-23 | 1977-05-05 | Flottweg Werk Bruckmayer | Druckdichte vollmantel-schneckenzentrifuge |
DE2849547A1 (de) * | 1978-11-15 | 1980-05-22 | Kloeckner Humboldt Deutz Ag | Schneckenzentrifuge |
DE3005658A1 (de) * | 1980-02-15 | 1981-10-01 | Klöckner-Humboldt-Deutz AG, 5000 Köln | Verfahren und anlage zum regeln der differenzdrehzahl zweier mit unterschiedlicher drehzahl rotierender bauteile, insbesondere von zentrifugentrommel und foerderschnecke einer schneckenzentrifuge |
DE3325566A1 (de) * | 1983-07-15 | 1985-01-24 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Vorrichtung zum antrieb von zentrifugen |
DE3834222C2 (de) * | 1988-10-07 | 1994-01-20 | Magnet Motor Gmbh | Zentrifuge |
CH680836A5 (de) * | 1989-07-21 | 1992-11-30 | Elatronic Ag | |
CA2210762C (en) * | 1995-04-03 | 2008-06-17 | Sulzer Electronics Ag | Rotary machine with an electromagnetic rotary drive |
DE19637270A1 (de) * | 1996-09-13 | 1998-03-19 | Schlafhorst & Co W | Topfspinnvorrichtung |
DE19806374C1 (de) * | 1998-02-17 | 1999-07-01 | Westfalia Separator Ag | Vollmantel-Schneckenzentrifuge mit mehrstufigem Umlaufgetriebe |
JP3427171B2 (ja) * | 1998-05-01 | 2003-07-14 | 日創電機株式会社 | 成形機 |
SE525432C2 (sv) * | 2003-02-17 | 2005-02-22 | Alfa Laval Corp Ab | Sätt att behandla luft ombord på ett fordon och en anordning för användning vid genomförande av sättet |
DE10334370A1 (de) * | 2003-07-25 | 2005-02-24 | Westfalia Separator Ag | Vollmantel-Schneckenzentrifuge mit Direktantrieb |
-
2003
- 2003-05-19 DE DE60302219T patent/DE60302219T2/de not_active Expired - Lifetime
- 2003-05-19 EP EP03011337A patent/EP1479443B1/de not_active Expired - Lifetime
- 2003-05-19 DK DK03011337T patent/DK1479443T3/da active
- 2003-05-19 AT AT03011337T patent/ATE309049T1/de not_active IP Right Cessation
- 2003-05-19 ES ES03011337T patent/ES2251645T3/es not_active Expired - Lifetime
- 2003-10-17 US US10/688,260 patent/US7041044B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP1479443A1 (de) | 2004-11-24 |
DK1479443T3 (da) | 2006-03-27 |
DE60302219T2 (de) | 2006-08-03 |
ES2251645T3 (es) | 2006-05-01 |
EP1479443B1 (de) | 2005-11-09 |
DE60302219D1 (de) | 2005-12-15 |
US20040232791A1 (en) | 2004-11-25 |
US7041044B2 (en) | 2006-05-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |