FR3014155B1 - Cage de roulement avec un jonc peripherique d'amortissement de vibrations - Google Patents
Cage de roulement avec un jonc peripherique d'amortissement de vibrationsInfo
- Publication number
- FR3014155B1 FR3014155B1 FR1361847A FR1361847A FR3014155B1 FR 3014155 B1 FR3014155 B1 FR 3014155B1 FR 1361847 A FR1361847 A FR 1361847A FR 1361847 A FR1361847 A FR 1361847A FR 3014155 B1 FR3014155 B1 FR 3014155B1
- Authority
- FR
- France
- Prior art keywords
- peripheral
- vibration damping
- bearing cage
- peripheral vibration
- cage
- 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.)
- Active
Links
Classifications
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- 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
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/30—Parts of ball or roller bearings
- F16C33/46—Cages for rollers or needles
- F16C33/4605—Details of interaction of cage and race, e.g. retention or centring
-
- 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
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/30—Parts of ball or roller bearings
- F16C33/46—Cages for rollers or needles
-
- 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
- F16C19/00—Bearings with rolling contact, for exclusively rotary movement
- F16C19/52—Bearings with rolling contact, for exclusively rotary movement with devices affected by abnormal or undesired conditions
- F16C19/527—Bearings with rolling contact, for exclusively rotary movement with devices affected by abnormal or undesired conditions related to vibration and noise
-
- 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
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/30—Parts of ball or roller bearings
- F16C33/38—Ball cages
- F16C33/3806—Details of interaction of cage and race, e.g. retention, centring
-
- 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
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/30—Parts of ball or roller bearings
- F16C33/46—Cages for rollers or needles
- F16C33/4611—Cages for rollers or needles with hybrid structure, i.e. with parts made of distinct materials
-
- 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
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/30—Parts of ball or roller bearings
- F16C33/46—Cages for rollers or needles
- F16C33/4617—Massive or moulded cages having cage pockets surrounding the rollers, e.g. machined window cages
- F16C33/4623—Massive or moulded cages having cage pockets surrounding the rollers, e.g. machined window cages formed as one-piece cages, i.e. monoblock cages
- F16C33/4629—Massive or moulded cages having cage pockets surrounding the rollers, e.g. machined window cages formed as one-piece cages, i.e. monoblock cages made from metal, e.g. cast or machined window cages
-
- 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
- F16C41/00—Other accessories, e.g. devices integrated in the bearing not relating to the bearing function as such
- F16C41/004—Electro-dynamic machines, e.g. motors, generators, actuators
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
- F01D25/16—Arrangement of bearings; Supporting or mounting bearings in casings
- F01D25/162—Bearing supports
- F01D25/164—Flexible supports; Vibration damping means associated with the bearing
-
- 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
- F16C19/00—Bearings with rolling contact, for exclusively rotary movement
- F16C19/22—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings
- F16C19/24—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for radial load mainly
- F16C19/26—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for radial load mainly with a single row of rollers
-
- 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
- F16C2240/00—Specified values or numerical ranges of parameters; Relations between them
- F16C2240/30—Angles, e.g. inclinations
-
- 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
- F16C2360/00—Engines or pumps
- F16C2360/23—Gas turbine engines
-
- 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
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/30—Parts of ball or roller bearings
- F16C33/46—Cages for rollers or needles
- F16C33/4617—Massive or moulded cages having cage pockets surrounding the rollers, e.g. machined window cages
- F16C33/4658—Massive or moulded cages having cage pockets surrounding the rollers, e.g. machined window cages comprising three annular parts, i.e. three piece roller cages
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rolling Contact Bearings (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1361847A FR3014155B1 (fr) | 2013-11-29 | 2013-11-29 | Cage de roulement avec un jonc peripherique d'amortissement de vibrations |
US14/538,227 US9341215B2 (en) | 2013-11-29 | 2014-11-11 | Bearing cage with a peripheral vibration damping ring |
GB1421199.9A GB2522324B (en) | 2013-11-29 | 2014-11-28 | Bearing cage with a peripheral vibration damping ring |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1361847A FR3014155B1 (fr) | 2013-11-29 | 2013-11-29 | Cage de roulement avec un jonc peripherique d'amortissement de vibrations |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3014155A1 FR3014155A1 (fr) | 2015-06-05 |
FR3014155B1 true FR3014155B1 (fr) | 2016-05-06 |
Family
ID=49949955
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1361847A Active FR3014155B1 (fr) | 2013-11-29 | 2013-11-29 | Cage de roulement avec un jonc peripherique d'amortissement de vibrations |
Country Status (3)
Country | Link |
---|---|
US (1) | US9341215B2 (fr) |
FR (1) | FR3014155B1 (fr) |
GB (1) | GB2522324B (fr) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2550420A (en) * | 2016-05-20 | 2017-11-22 | Bowman Int Ltd | Rolling element bearing cage |
KR101973943B1 (ko) | 2017-05-23 | 2019-05-02 | 한국과학기술연구원 | 볼 베어링 |
DE102017117010A1 (de) | 2017-07-27 | 2018-07-19 | Schaeffler Technologies AG & Co. KG | Wälzlagerkäfig sowie Verfahren zu dessen Herstellung |
DE102019112095A1 (de) * | 2019-05-09 | 2020-11-12 | Schaeffler Technologies AG & Co. KG | Wälzlagerkäfig |
CN114483794B (zh) * | 2022-01-25 | 2024-04-19 | 中国铁建重工集团股份有限公司 | 一种用于掘进机主轴承的组合保持架及其组装方法 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3709673A1 (de) * | 1987-03-24 | 1988-10-06 | Kabus Horst Maschf | Waelzkoerperlager mit einem zweiteiligen kaefig |
DE4112506C2 (de) * | 1991-04-17 | 2000-05-11 | Skf Gmbh | Wälzlagerkäfig |
FR2740187B1 (fr) | 1995-10-18 | 1997-11-21 | Snecma | Roulement avec drainage dynamique alimente en lubrifiant |
US6540407B2 (en) * | 2001-06-12 | 2003-04-01 | Electric Boat Corporation | Rolling element bearing arrangement |
JP2004011811A (ja) * | 2002-06-07 | 2004-01-15 | Nsk Ltd | 転がり軸受 |
JP4259208B2 (ja) * | 2003-07-01 | 2009-04-30 | 株式会社ジェイテクト | 転がり軸受装置 |
JP2005127453A (ja) * | 2003-10-27 | 2005-05-19 | Koyo Seiko Co Ltd | ころ軸受 |
US7121729B2 (en) * | 2004-03-15 | 2006-10-17 | Honeywell International, Inc. | Damped bearing cage |
US8303192B2 (en) * | 2005-11-18 | 2012-11-06 | Nsk Ltd. | Resin cage and rolling bearing |
DE102006045436A1 (de) * | 2006-09-26 | 2008-03-27 | Schaeffler Kg | Wälzlagerkäfig und Verfahren zur Herstellung desselben |
DE102009014276A1 (de) * | 2009-03-20 | 2010-09-23 | Schaeffler Technologies Gmbh & Co. Kg | Käfig für ein Wälzlager |
DE102009021641A1 (de) * | 2009-05-16 | 2010-11-18 | Schaeffler Technologies Gmbh & Co. Kg | Wälzlager |
JP2011132983A (ja) * | 2009-12-22 | 2011-07-07 | Ntn Corp | 保持器、および保持器付きころ |
DE102011082108A1 (de) * | 2011-09-05 | 2013-03-07 | Schaeffler Technologies AG & Co. KG | Wälzlagerkäfig |
DE102011089078B4 (de) | 2011-12-19 | 2014-11-27 | Aktiebolaget Skf | Lagerkäfig und Verfahren zur Herstellung desselben |
-
2013
- 2013-11-29 FR FR1361847A patent/FR3014155B1/fr active Active
-
2014
- 2014-11-11 US US14/538,227 patent/US9341215B2/en active Active
- 2014-11-28 GB GB1421199.9A patent/GB2522324B/en active Active
Also Published As
Publication number | Publication date |
---|---|
GB201421199D0 (en) | 2015-01-14 |
FR3014155A1 (fr) | 2015-06-05 |
GB2522324A (en) | 2015-07-22 |
US20150152918A1 (en) | 2015-06-04 |
US9341215B2 (en) | 2016-05-17 |
GB2522324B (en) | 2020-03-11 |
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Legal Events
Date | Code | Title | Description |
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PLFP | Fee payment |
Year of fee payment: 3 |
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PLFP | Fee payment |
Year of fee payment: 4 |
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PLFP | Fee payment |
Year of fee payment: 5 |
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CD | Change of name or company name |
Owner name: SNECMA, FR Effective date: 20170713 |
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PLFP | Fee payment |
Year of fee payment: 6 |
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PLFP | Fee payment |
Year of fee payment: 7 |
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PLFP | Fee payment |
Year of fee payment: 8 |
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PLFP | Fee payment |
Year of fee payment: 9 |
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PLFP | Fee payment |
Year of fee payment: 10 |
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PLFP | Fee payment |
Year of fee payment: 11 |