FR2966893B1 - Isolateur de vibrations a palier de roulement de butee - Google Patents
Isolateur de vibrations a palier de roulement de buteeInfo
- Publication number
- FR2966893B1 FR2966893B1 FR1158243A FR1158243A FR2966893B1 FR 2966893 B1 FR2966893 B1 FR 2966893B1 FR 1158243 A FR1158243 A FR 1158243A FR 1158243 A FR1158243 A FR 1158243A FR 2966893 B1 FR2966893 B1 FR 2966893B1
- Authority
- FR
- France
- Prior art keywords
- bearing
- vibration isolator
- isolator
- vibration
- bearing bearing
- 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
-
- 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
- F16C19/02—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows
- F16C19/10—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows 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
- F16C27/00—Elastic or yielding bearings or bearing supports, for exclusively rotary movement
- F16C27/06—Elastic or yielding bearings or bearing supports, for exclusively rotary movement by means of parts of rubber or like materials
- F16C27/066—Ball or roller 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
- 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
- F16C19/30—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 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
- 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
- F16C19/30—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 axial load mainly
- F16C19/32—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 axial load mainly for supporting the end face of a shaft or other member, e.g. footstep 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
- 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
- F16C27/00—Elastic or yielding bearings or bearing supports, for exclusively rotary movement
- F16C27/04—Ball or roller bearings, e.g. with resilient rolling bodies
-
- 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
- F16C27/00—Elastic or yielding bearings or bearing supports, for exclusively rotary movement
- F16C27/08—Elastic or yielding bearings or bearing supports, for exclusively rotary movement primarily for axial load, e.g. for vertically-arranged shafts
-
- 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
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F1/00—Springs
- F16F1/36—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers
- F16F1/373—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers characterised by having a particular shape
- F16F1/3732—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers characterised by having a particular shape having an annular or the like shape, e.g. grommet-type resilient mountings
-
- 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
- F16C2300/00—Application independent of particular apparatuses
- F16C2300/02—General use or purpose, i.e. no use, purpose, special adaptation or modification indicated or a wide variety of uses mentioned
-
- 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
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/21—Circular sheet or circular blank
- Y10T428/215—Seal, gasket, or packing
-
- 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
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24479—Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness
- Y10T428/2457—Parallel ribs and/or grooves
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rolling Contact Bearings (AREA)
- Vibration Prevention Devices (AREA)
- Support Of The Bearing (AREA)
- Springs (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US40822410P | 2010-10-29 | 2010-10-29 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2966893A1 FR2966893A1 (fr) | 2012-05-04 |
FR2966893B1 true FR2966893B1 (fr) | 2017-06-09 |
Family
ID=45935884
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1158243A Active FR2966893B1 (fr) | 2010-10-29 | 2011-09-16 | Isolateur de vibrations a palier de roulement de butee |
Country Status (6)
Country | Link |
---|---|
US (1) | US8764307B2 (fr) |
JP (1) | JP5178890B2 (fr) |
KR (1) | KR101314977B1 (fr) |
CN (1) | CN102465967B (fr) |
DE (1) | DE102011108319B4 (fr) |
FR (1) | FR2966893B1 (fr) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2012105662A1 (fr) * | 2011-02-02 | 2012-08-09 | 日本精工株式会社 | Butée à rouleaux |
CA2981114C (fr) * | 2015-04-08 | 2023-08-22 | Dreco Energy Services Ulc | Ensemble de vibration de fond de trou et son procede d'utilisation |
WO2016175739A1 (fr) | 2015-04-27 | 2016-11-03 | Halliburton Energy Services, Inc. | Palier et joint d'étanchéité imbriqués pour trépan à molettes |
US10451113B2 (en) * | 2017-05-18 | 2019-10-22 | General Electric Company | Bearing cages for roller bearing assemblies |
CN111164318B (zh) * | 2017-07-21 | 2021-10-22 | 光洋轴承北美有限责任公司 | 带有缩短的凸缘的推力轴承保持架 |
CN114183461B (zh) * | 2021-10-13 | 2023-10-10 | 人本股份有限公司 | 推力圆锥滚子轴承 |
Family Cites Families (34)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1536705A (fr) | Schaeffler Ohg Industriewerk | Palier de butée lubrifié à la graisse | ||
US1380622A (en) | 1919-02-06 | 1921-06-07 | Chicago Bearings Company | Antifriction-bearing |
BE522004A (fr) | 1952-09-11 | |||
US2893790A (en) * | 1956-03-27 | 1959-07-07 | Chrysler Corp | Center bearing mounting for vehicle propeller shaft |
DE1788231U (de) | 1959-02-27 | 1959-05-06 | Zahnraederfabrik Renk A G | Praezisions-waelz- bzw. gleitlager. |
DE1870235U (de) | 1961-12-13 | 1963-04-11 | Schaeffler Ohg Industriewerk | Axial-waelzlager. |
US3831923A (en) * | 1973-01-12 | 1974-08-27 | Ace Controls | Noise preventing shock absorber |
FR2222895A5 (fr) | 1973-03-21 | 1974-10-18 | Nadella | |
AT364204B (de) * | 1975-12-11 | 1981-10-12 | Gelenkwellenbau Gmbh | Stirnanlaufscheibe fuer die lagerzapfen des zapfenkreuzes eines kreuzgelenkes |
FR2349763A1 (fr) * | 1976-04-30 | 1977-11-25 | Nadella | Dispositif de roulement |
US4699530A (en) * | 1985-06-28 | 1987-10-13 | Oiless Industry Co., Ltd. | Thrust ball bearing unit |
JPS64720U (fr) * | 1987-06-23 | 1989-01-05 | ||
JPH0716101Y2 (ja) | 1987-07-17 | 1995-04-12 | 光洋精工株式会社 | スラストころ軸受の固定構造 |
JPH0623226Y2 (ja) * | 1987-10-29 | 1994-06-22 | 株式会社クボタ | モーア |
US4883374A (en) | 1988-05-03 | 1989-11-28 | The Torrington Company | Thrust bearing assembly |
JPH0532344Y2 (fr) * | 1988-09-30 | 1993-08-19 | ||
FR2655109B1 (fr) * | 1989-11-24 | 1994-02-04 | Paulstra Gmbh | Element elastique de support raideurs echelonnees. |
US5044785A (en) | 1990-06-18 | 1991-09-03 | Eaton Corporation | Bearing isolator |
DE4229613C2 (de) * | 1992-09-04 | 1995-08-10 | Freudenberg Carl Fa | Stützlager |
US5529400A (en) | 1995-06-12 | 1996-06-25 | The Torrington Company | Thrust bearing magnet holder |
JPH0968219A (ja) * | 1995-08-30 | 1997-03-11 | Shibaura Eng Works Co Ltd | 軸受支持機構 |
PL182966B1 (pl) * | 1996-09-27 | 2002-05-31 | Andrzej Kaczmarek | Amortyzująca przekładka, zwłaszcza podszynowa |
US5918987A (en) | 1998-02-24 | 1999-07-06 | The Torrington Company | Thrust bearing assembly with washer |
US5967674A (en) | 1998-07-15 | 1999-10-19 | Torrington Co | Selective washer and thrust bearing assembly |
US6196721B1 (en) | 1998-09-11 | 2001-03-06 | Stephen J. Farkaly | Sinusoidal viscous interface for attenuation of vibration for ball and roller bearings |
JP4245897B2 (ja) | 2002-10-24 | 2009-04-02 | Ntn株式会社 | 動圧軸受装置の製造方法 |
DE10249711B4 (de) * | 2002-10-25 | 2007-03-29 | Daimlerchrysler Ag | Kopflager einer Kraftfahrzeugfeder |
JP3636329B1 (ja) | 2004-08-17 | 2005-04-06 | 川崎重工業株式会社 | 軸受振動減衰機構 |
DE102005007986A1 (de) | 2005-02-22 | 2006-08-31 | Schaeffler Kg | Gewindering zur Schallisolierung von Lagerstellen |
WO2006137468A1 (fr) | 2005-06-23 | 2006-12-28 | Nsk Ltd. | Roulement à billes de poussée |
JP2007187214A (ja) | 2006-01-12 | 2007-07-26 | Jtekt Corp | スラストころ軸受 |
JP2007255489A (ja) | 2006-03-22 | 2007-10-04 | Jtekt Corp | スラストころ軸受 |
KR100803378B1 (ko) | 2006-05-08 | 2008-02-13 | 한국기계연구원 | 그루브가 형성된 포일을 구비한 틸팅 포일 베어링 |
JP2008240753A (ja) | 2007-03-26 | 2008-10-09 | Ntn Corp | オートマチックトランスミッションの回転軸支持構造 |
-
2011
- 2011-06-28 US US13/170,455 patent/US8764307B2/en active Active
- 2011-07-21 DE DE102011108319.0A patent/DE102011108319B4/de active Active
- 2011-08-22 JP JP2011180056A patent/JP5178890B2/ja active Active
- 2011-09-16 FR FR1158243A patent/FR2966893B1/fr active Active
- 2011-09-28 KR KR1020110097896A patent/KR101314977B1/ko active IP Right Grant
- 2011-09-29 CN CN201110300511.1A patent/CN102465967B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
KR20120046015A (ko) | 2012-05-09 |
US20120106887A1 (en) | 2012-05-03 |
JP5178890B2 (ja) | 2013-04-10 |
CN102465967A (zh) | 2012-05-23 |
KR101314977B1 (ko) | 2013-10-04 |
DE102011108319A1 (de) | 2012-05-03 |
US8764307B2 (en) | 2014-07-01 |
JP2012097898A (ja) | 2012-05-24 |
CN102465967B (zh) | 2015-05-13 |
FR2966893A1 (fr) | 2012-05-04 |
DE102011108319B4 (de) | 2017-05-24 |
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Legal Events
Date | Code | Title | Description |
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CD | Change of name or company name |
Owner name: KOYO BEARINGS NORTH AMERICA LLC, US Effective date: 20141201 |
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PLFP | Fee payment |
Year of fee payment: 5 |
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