ATE216918T1 - Zentrifugaltrenneinrichtung - Google Patents
ZentrifugaltrenneinrichtungInfo
- Publication number
- ATE216918T1 ATE216918T1 AT98903193T AT98903193T ATE216918T1 AT E216918 T1 ATE216918 T1 AT E216918T1 AT 98903193 T AT98903193 T AT 98903193T AT 98903193 T AT98903193 T AT 98903193T AT E216918 T1 ATE216918 T1 AT E216918T1
- Authority
- AT
- Austria
- Prior art keywords
- rotor
- magnets
- journal
- liquid
- housing
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C39/00—Relieving load on bearings
- F16C39/06—Relieving load on bearings using magnetic means
- F16C39/063—Permanent magnets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B5/00—Other centrifuges
- B04B5/005—Centrifugal separators or filters for fluid circulation systems, e.g. for lubricant oil circulation systems
-
- 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
- B04B9/12—Suspending rotary bowls ; Bearings; Packings for bearings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C17/00—Sliding-contact bearings for exclusively rotary movement
- F16C17/02—Sliding-contact bearings for exclusively rotary movement for radial load only
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C32/00—Bearings not otherwise provided for
- F16C32/04—Bearings not otherwise provided for using magnetic or electric supporting means
- F16C32/0406—Magnetic bearings
- F16C32/0408—Passive magnetic bearings
- F16C32/0423—Passive magnetic bearings with permanent magnets on both parts repelling each other
- F16C32/0427—Passive magnetic bearings with permanent magnets on both parts repelling each other for axial load mainly
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C32/00—Bearings not otherwise provided for
- F16C32/04—Bearings not otherwise provided for using magnetic or electric supporting means
- F16C32/0406—Magnetic bearings
- F16C32/044—Active magnetic bearings
- F16C32/0444—Details of devices to control the actuation of the electromagnets
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C32/00—Bearings not otherwise provided for
- F16C32/04—Bearings not otherwise provided for using magnetic or electric supporting means
- F16C32/0406—Magnetic bearings
- F16C32/044—Active magnetic bearings
- F16C32/0474—Active magnetic bearings for rotary movement
- F16C32/0476—Active magnetic bearings for rotary movement with active support of one degree of freedom, e.g. axial magnetic bearings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
- F01M1/00—Pressure lubrication
- F01M1/10—Lubricating systems characterised by the provision therein of lubricant venting or purifying means, e.g. of filters
- F01M2001/1028—Lubricating systems characterised by the provision therein of lubricant venting or purifying means, e.g. of filters characterised by the type of purification
- F01M2001/1035—Lubricating systems characterised by the provision therein of lubricant venting or purifying means, e.g. of filters characterised by the type of purification comprising centrifugal filters
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB9703685.9A GB9703685D0 (en) | 1997-02-21 | 1997-02-21 | Centrifugal separator |
PCT/GB1998/000427 WO1998036845A1 (en) | 1997-02-21 | 1998-02-11 | Centrifugal separator |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE216918T1 true ATE216918T1 (de) | 2002-05-15 |
Family
ID=10808122
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT98903193T ATE216918T1 (de) | 1997-02-21 | 1998-02-11 | Zentrifugaltrenneinrichtung |
Country Status (8)
Country | Link |
---|---|
US (1) | US6424067B1 (de) |
EP (1) | EP1009534B1 (de) |
JP (1) | JP4307562B2 (de) |
AT (1) | ATE216918T1 (de) |
DE (1) | DE69805187T2 (de) |
GB (2) | GB9703685D0 (de) |
WO (1) | WO1998036845A1 (de) |
ZA (1) | ZA981331B (de) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9526523D0 (en) * | 1995-12-23 | 1996-02-28 | Glacier Metal Co Ltd | Centrifugal separator |
DE19933040A1 (de) * | 1999-07-15 | 2001-01-18 | Mann & Hummel Filter | Freistrahlzentrifuge, insbesondere zur Reinigung des Schmieröls einer Brennkraftmaschine |
DE10043302A1 (de) * | 2000-09-02 | 2002-03-14 | Forschungszentrum Juelich Gmbh | Magnetlagerung |
US6727616B1 (en) * | 2000-11-08 | 2004-04-27 | Christopher W. Gabrys | Flywheel energy storage system with quill stabilizer |
US7679245B2 (en) | 2001-09-17 | 2010-03-16 | Beacon Power Corporation | Repulsive lift systems, flywheel energy storage systems utilizing such systems and methods related thereto |
US7182724B2 (en) * | 2004-02-25 | 2007-02-27 | Fleetguard, Inc. | Disposable centrifuge rotor |
DE102007032443A1 (de) * | 2007-07-10 | 2009-01-15 | Voith Patent Gmbh | Hybridlager und Verfahren zu dessen Herstellung |
US8021290B2 (en) * | 2007-11-26 | 2011-09-20 | Honeywell International Inc. | Oil centrifuge for extracting particulates from a fluid using centrifugal force |
WO2010136325A2 (de) * | 2009-05-29 | 2010-12-02 | Siemens Aktiengesellschaft | Lageranordnung für ein berührungsloses magnetisches axiallager und röntgenröhre mit diesem lager |
ITAN20120088A1 (it) * | 2012-07-12 | 2014-01-13 | Pieralisi Maip Societa Per Azioni | Separatore centrifugo o decanter provvisto di sistema di chiusura perfezionato. |
US11654385B2 (en) | 2015-09-24 | 2023-05-23 | Cummins Filtration Ip, Inc | Utilizing a mechanical seal between a filter media and an endcap of a rotating filter cartridge |
DE202016100479U1 (de) | 2016-02-01 | 2017-05-04 | Reinz-Dichtungs-Gmbh | Ölabscheider |
KR101910514B1 (ko) | 2017-04-18 | 2018-10-22 | 신흥정공(주) | 슬러지 자동배출 기능을 갖는 원심필터 |
US11446598B2 (en) | 2017-06-20 | 2022-09-20 | Cummins Filtration Ip, Inc. | Axial flow centrifugal separator |
KR20200096279A (ko) * | 2017-12-19 | 2020-08-11 | 제로스 리미티드 | 처리 장치용 필터 |
JP7361123B2 (ja) * | 2019-02-26 | 2023-10-13 | ジーイーエー メカニカル イクイップメント ゲゼルシャフト ミット ベシュレンクテル ハフツング | セパレータ |
CN110628572B (zh) * | 2019-11-11 | 2023-06-16 | 中国农业科学院兰州畜牧与兽药研究所 | 使用可适应压力变化的静压轴承的牦牛dna提取装置 |
KR102495007B1 (ko) * | 2021-05-20 | 2023-02-06 | 이호준 | 샤프트 회전 지지 장치 및 이를 구비한 수직 연속형 고속 원심분리기 |
WO2023186376A1 (de) * | 2022-03-29 | 2023-10-05 | Gea Westfalia Separator Group Gmbh | Separator |
DE202022104151U1 (de) | 2022-07-22 | 2023-10-30 | Gea Westfalia Separator Group Gmbh | Transportsicherung für einen Separatoreinsatz eines Separators |
Family Cites Families (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL223606A (de) * | 1957-12-27 | 1900-01-01 | ||
GB1302044A (de) | 1969-04-10 | 1973-01-04 | ||
FR2110581A5 (de) * | 1970-10-22 | 1972-06-02 | Habermann Helmut | |
DE2123654B2 (de) * | 1971-05-13 | 1973-11-22 | Maschinenfabrik Augsburg-Nuernberg Ag, 8000 Muenchen | Dampfungsvorrichtung fur einen schnell umlaufenden Rotationskörper |
US3860300A (en) * | 1971-07-07 | 1975-01-14 | Cambridge Thermionic Corp | Virtually zero powered magnetic suspension |
DE2139614A1 (de) | 1971-08-07 | 1973-05-30 | Dornier Ag | Magnetische lagerung, insbesondere freischwebende aufhaengung fuer einen axial gestreckten rotor mit vertikaler drehachse |
US3762633A (en) * | 1972-04-06 | 1973-10-02 | Tokyo Roki Kk | Rotor for reaction rotary oil filter |
US3909082A (en) * | 1972-08-30 | 1975-09-30 | Hitachi Ltd | Magnetic bearing devices |
DE2404217A1 (de) | 1974-01-30 | 1978-06-01 | Boehringer Andreas | Lagerungs- und daempfungseinrichtung zur stabilisierung der bewegungen von mit hoher drehzahl rotierenden koerpern |
US4147396A (en) * | 1977-02-22 | 1979-04-03 | Cambridge Thermionic Corporation | High speed rotor system |
FR2399758A1 (fr) * | 1977-08-03 | 1979-03-02 | Aerospatiale | Corps tournants suspendus magnetiquement |
GB8618006D0 (en) | 1986-07-23 | 1986-08-28 | Ae Plc | Centrifugal oil filter |
DE3818556A1 (de) | 1988-06-01 | 1989-12-07 | Pfeiffer Vakuumtechnik | Magnetlager fuer eine schnell rotierende vakuumpumpe |
JPH0716393B2 (ja) * | 1988-11-10 | 1995-03-01 | 株式会社日立製作所 | 生物細胞用遠心分離装置及び細胞の分離方法 |
US5227066A (en) * | 1988-11-10 | 1993-07-13 | Hitachi, Ltd. | Apparatus for separating living cells |
US4920291A (en) * | 1989-01-19 | 1990-04-24 | Contraves Goerz Corporation | Magnetic thrust bearing with high force modulation capability |
US5177387A (en) * | 1990-12-04 | 1993-01-05 | University Of Houston-University Park | High temperature superconducting magnetic bearings |
JPH0737812B2 (ja) * | 1991-03-15 | 1995-04-26 | 光洋精工株式会社 | 超電導軸受装置 |
GB2269862B (en) * | 1992-08-22 | 1996-05-08 | Glacier Metal Co Ltd | Electromagnetic bearing arrangement |
EP0606578A1 (de) | 1993-01-14 | 1994-07-20 | Audi Ag | Schmierölkreislauf einer Brennkraftmaschine |
US5481146A (en) * | 1993-09-10 | 1996-01-02 | Park Square, Inc. | Passive null flux coil magnetic bearing system for translation or rotation |
FR2710113B1 (fr) | 1993-09-16 | 1995-12-22 | Aerospatiale | Barreau magnétique courbe ou rectiligne, formé d'aimants disjoints. |
US5495221A (en) * | 1994-03-09 | 1996-02-27 | The Regents Of The University Of California | Dynamically stable magnetic suspension/bearing system |
EP0693630A3 (de) | 1994-07-18 | 1998-01-07 | General Electric Company | Magnetisches Axiallager |
-
1997
- 1997-02-21 GB GBGB9703685.9A patent/GB9703685D0/en active Pending
-
1998
- 1998-02-11 DE DE69805187T patent/DE69805187T2/de not_active Expired - Lifetime
- 1998-02-11 WO PCT/GB1998/000427 patent/WO1998036845A1/en active IP Right Grant
- 1998-02-11 JP JP53636298A patent/JP4307562B2/ja not_active Expired - Lifetime
- 1998-02-11 US US09/367,689 patent/US6424067B1/en not_active Expired - Lifetime
- 1998-02-11 EP EP98903193A patent/EP1009534B1/de not_active Expired - Lifetime
- 1998-02-11 GB GB9802792A patent/GB2322315B/en not_active Revoked
- 1998-02-11 AT AT98903193T patent/ATE216918T1/de not_active IP Right Cessation
- 1998-02-18 ZA ZA981331A patent/ZA981331B/xx unknown
Also Published As
Publication number | Publication date |
---|---|
DE69805187T2 (de) | 2003-03-13 |
WO1998036845A1 (en) | 1998-08-27 |
GB2322315A (en) | 1998-08-26 |
GB9802792D0 (en) | 1998-04-08 |
JP4307562B2 (ja) | 2009-08-05 |
GB9703685D0 (en) | 1997-04-09 |
US6424067B1 (en) | 2002-07-23 |
EP1009534A1 (de) | 2000-06-21 |
GB2322315B (en) | 2000-07-19 |
DE69805187D1 (de) | 2002-06-06 |
EP1009534B1 (de) | 2002-05-02 |
ZA981331B (en) | 1998-08-21 |
JP2001511702A (ja) | 2001-08-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |