CN101736452A - 止推轴承 - Google Patents
止推轴承 Download PDFInfo
- Publication number
- CN101736452A CN101736452A CN200910220846A CN200910220846A CN101736452A CN 101736452 A CN101736452 A CN 101736452A CN 200910220846 A CN200910220846 A CN 200910220846A CN 200910220846 A CN200910220846 A CN 200910220846A CN 101736452 A CN101736452 A CN 101736452A
- Authority
- CN
- China
- Prior art keywords
- thrust
- bearing
- bearing assembly
- end cap
- magnetic
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
Links
Images
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H4/00—Open-end spinning machines or arrangements for imparting twist to independently moving fibres separated from slivers; Piecing arrangements therefor; Covering endless core threads with fibres by open-end spinning techniques
- D01H4/04—Open-end spinning machines or arrangements for imparting twist to independently moving fibres separated from slivers; Piecing arrangements therefor; Covering endless core threads with fibres by open-end spinning techniques imparting twist by contact of fibres with a running surface
- D01H4/08—Rotor spinning, i.e. the running surface being provided by a rotor
- D01H4/12—Rotor bearings; Arrangements for driving or stopping
-
- 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
- F16C32/0442—Active magnetic bearings with devices affected by abnormal, undesired or non-standard conditions such as shock-load, power outage, start-up or touchdown
-
- 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
- F16C35/00—Rigid support of bearing units; Housings, e.g. caps, covers
-
- 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
- F16C39/02—Relieving load on bearings using mechanical means
-
- 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
-
- 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
- F16C2340/00—Apparatus for treating textiles
- F16C2340/18—Apparatus for spinning or twisting
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Spinning Or Twisting Of Yarns (AREA)
- Magnetic Bearings And Hydrostatic Bearings (AREA)
Abstract
Description
Claims (8)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102008056878A DE102008056878A1 (de) | 2008-11-12 | 2008-11-12 | Axiallager |
DE102008056878.3 | 2008-11-12 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101736452A true CN101736452A (zh) | 2010-06-16 |
CN101736452B CN101736452B (zh) | 2013-01-02 |
Family
ID=41683340
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2009102208465A Expired - Fee Related CN101736452B (zh) | 2008-11-12 | 2009-11-06 | 止推轴承 |
Country Status (5)
Country | Link |
---|---|
US (1) | US8072105B2 (zh) |
EP (1) | EP2187075B1 (zh) |
CN (1) | CN101736452B (zh) |
AT (1) | ATE532976T1 (zh) |
DE (1) | DE102008056878A1 (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102230498A (zh) * | 2011-07-21 | 2011-11-02 | 无锡利博科技有限公司 | 组装式轴承保护套 |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102012014660A1 (de) * | 2012-07-24 | 2014-01-30 | Saurer Germany Gmbh & Co. Kg | Stützscheibenlagerung für eine Offenend-Spinneinrichtung |
DE102015013484A1 (de) * | 2015-10-16 | 2017-04-20 | Saurer Germany Gmbh & Co. Kg | Offenend-Rotorspinnvorrichtung mit einem Spinnrotor, der mit seinem Rotorschaft im Zwickel einer Stützscheibenlagerung gelagert ist |
US10851840B2 (en) | 2017-01-31 | 2020-12-01 | Siemens Gamesa Renewable Energy A/S | Rotor bearing with a magnetically coupled bearing cover |
CN110674577B (zh) * | 2019-09-23 | 2022-10-11 | 武汉理工大学 | 新能源汽车高转速轴承动力学参数获取方法 |
DE102021119614A1 (de) * | 2021-07-28 | 2023-02-02 | Maschinenfabrik Rieter Ag | Axiallager und Polscheibe für ein Axiallager |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1101845A2 (de) * | 1999-11-20 | 2001-05-23 | W. SCHLAFHORST AG & CO. | Lageranordnung für einen Rotorschaft in einer Offenend-Spinnvorrichtung |
US6340855B1 (en) * | 1999-03-09 | 2002-01-22 | W. Schlafhorst Ag & Co. | Bearing a spinning rotor of an open-end spinning apparatus |
CN1370868A (zh) * | 2001-02-14 | 2002-09-25 | 吕特·英格尔纺织机械制造股份公司 | 带有一可装支撑锭帽的自由端纺纱杯 |
CN1914431A (zh) * | 2004-02-18 | 2007-02-14 | 泰斯博斯有限公司 | 用于安装高速转子的轴承装置 |
CN201043201Y (zh) * | 2007-06-06 | 2008-04-02 | 吉云飞 | 皮辊轴承 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2514734C2 (de) | 1975-04-04 | 1982-10-28 | Stahlecker, Fritz, 7347 Bad Überkingen | Lagerung für einen Offenend-Spinnrotor |
DE2634070C3 (de) * | 1976-07-29 | 1981-06-11 | Skf Kugellagerfabriken Gmbh, 8720 Schweinfurt | Lagerung für den Schaft eines Spinnrotors |
US5321329A (en) * | 1993-03-25 | 1994-06-14 | Hovorka Patent Trust | Permanent magnet shaft bearing |
US5622040A (en) * | 1994-12-21 | 1997-04-22 | W. Schlafhorst Ag & Co. | Bearing for an open-end spinning rotor |
IT1281839B1 (it) * | 1995-01-19 | 1998-03-03 | Askoll Srl | Dispositivo perfezionato di avviamento del rotore di un motore sincrono a magneti permanenti |
DE19729191B4 (de) * | 1997-07-09 | 2008-01-10 | Oerlikon Textile Gmbh & Co. Kg | Offenend-Spinnvorrichtung mit einem Spinnrotor |
DE10050694A1 (de) | 2000-10-13 | 2002-04-18 | Schlafhorst & Co W | Lagerung für eine Offenend-Spinnvorrichtung |
-
2008
- 2008-11-12 DE DE102008056878A patent/DE102008056878A1/de not_active Withdrawn
-
2009
- 2009-09-10 AT AT09011571T patent/ATE532976T1/de active
- 2009-09-10 EP EP09011571A patent/EP2187075B1/de not_active Not-in-force
- 2009-10-27 US US12/589,644 patent/US8072105B2/en not_active Expired - Fee Related
- 2009-11-06 CN CN2009102208465A patent/CN101736452B/zh not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6340855B1 (en) * | 1999-03-09 | 2002-01-22 | W. Schlafhorst Ag & Co. | Bearing a spinning rotor of an open-end spinning apparatus |
EP1101845A2 (de) * | 1999-11-20 | 2001-05-23 | W. SCHLAFHORST AG & CO. | Lageranordnung für einen Rotorschaft in einer Offenend-Spinnvorrichtung |
CN1370868A (zh) * | 2001-02-14 | 2002-09-25 | 吕特·英格尔纺织机械制造股份公司 | 带有一可装支撑锭帽的自由端纺纱杯 |
CN1914431A (zh) * | 2004-02-18 | 2007-02-14 | 泰斯博斯有限公司 | 用于安装高速转子的轴承装置 |
CN201043201Y (zh) * | 2007-06-06 | 2008-04-02 | 吉云飞 | 皮辊轴承 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102230498A (zh) * | 2011-07-21 | 2011-11-02 | 无锡利博科技有限公司 | 组装式轴承保护套 |
Also Published As
Publication number | Publication date |
---|---|
US8072105B2 (en) | 2011-12-06 |
ATE532976T1 (de) | 2011-11-15 |
EP2187075B1 (de) | 2011-11-09 |
DE102008056878A1 (de) | 2010-05-20 |
CN101736452B (zh) | 2013-01-02 |
EP2187075A1 (de) | 2010-05-19 |
US20100119183A1 (en) | 2010-05-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: SAURER GERMANY GMBH + CO. KG Free format text: FORMER OWNER: OERLIKON TEXTILE GMBH + CO. KG Effective date: 20131029 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20131029 Address after: The German city of Remscheid Patentee after: Saurer Germany GmbH & Co KG Address before: The German city of Remscheid leiwo Guselu No. 65 Patentee before: Oerlikon Textile GmbH & Co. KG |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130102 Termination date: 20191106 |
|
CF01 | Termination of patent right due to non-payment of annual fee |