IT1315864B1 - Dispositivo per la misurazione e la regolazione del precarico sucuscinetto. - Google Patents
Dispositivo per la misurazione e la regolazione del precarico sucuscinetto.Info
- Publication number
- IT1315864B1 IT1315864B1 IT2000RM000134A ITRM20000134A IT1315864B1 IT 1315864 B1 IT1315864 B1 IT 1315864B1 IT 2000RM000134 A IT2000RM000134 A IT 2000RM000134A IT RM20000134 A ITRM20000134 A IT RM20000134A IT 1315864 B1 IT1315864 B1 IT 1315864B1
- Authority
- IT
- Italy
- Prior art keywords
- measuring
- adjusting
- preloading
- applying
- return means
- Prior art date
Links
- 230000036316 preload Effects 0.000 title 1
- 210000000056 organ Anatomy 0.000 abstract 2
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
- F16C19/52—Bearings with rolling contact, for exclusively rotary movement with devices affected by abnormal or undesired conditions
- F16C19/522—Bearings with rolling contact, for exclusively rotary movement with devices affected by abnormal or undesired conditions related to load on the bearing, e.g. bearings with load sensors or means to protect the bearing against overload
-
- 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
- F16C19/54—Systems consisting of a plurality of bearings with rolling friction
- F16C19/546—Systems with spaced apart rolling bearings including at least one angular contact bearing
- F16C19/547—Systems with spaced apart rolling bearings including at least one angular contact bearing with two angular contact rolling bearings
- F16C19/548—Systems with spaced apart rolling bearings including at least one angular contact bearing with two angular contact rolling bearings in O-arrangement
-
- 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
- F16C25/00—Bearings for exclusively rotary movement adjustable for wear or play
- F16C25/06—Ball or roller bearings
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L1/00—Measuring force or stress, in general
- G01L1/20—Measuring force or stress, in general by measuring variations in ohmic resistance of solid materials or of electrically-conductive fluids; by making use of electrokinetic cells, i.e. liquid-containing cells wherein an electrical potential is produced or varied upon the application of stress
- G01L1/22—Measuring force or stress, in general by measuring variations in ohmic resistance of solid materials or of electrically-conductive fluids; by making use of electrokinetic cells, i.e. liquid-containing cells wherein an electrical potential is produced or varied upon the application of stress using resistance strain gauges
- G01L1/2206—Special supports with preselected places to mount the resistance strain gauges; Mounting of supports
- G01L1/2231—Special supports with preselected places to mount the resistance strain gauges; Mounting of supports the supports being disc- or ring-shaped, adapted for measuring a force along a single direction
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
- G01L5/0009—Force sensors associated with a bearing
- G01L5/0019—Force sensors associated with a bearing by using strain gages, piezoelectric, piezo-resistive or other ohmic-resistance based sensors
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M13/00—Testing of machine parts
- G01M13/04—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
- F16C2229/00—Setting preload
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Support Of The Bearing (AREA)
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT2000RM000134A IT1315864B1 (it) | 2000-03-15 | 2000-03-15 | Dispositivo per la misurazione e la regolazione del precarico sucuscinetto. |
US09/707,271 US6508592B1 (en) | 2000-03-15 | 2000-11-07 | Device for measuring and adjusting preloading on bearings |
DE60110960T DE60110960T2 (de) | 2000-03-15 | 2001-03-13 | Vorrichtung zum Messen und Einstellen der Vorspannung in einem Lager |
EP01830166A EP1134443B1 (en) | 2000-03-15 | 2001-03-13 | A device for measuring and adjusting preloading on bearings |
AT01830166T ATE296409T1 (de) | 2000-03-15 | 2001-03-13 | Vorrichtung zum messen und einstellen der vorspannung in einem lager |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT2000RM000134A IT1315864B1 (it) | 2000-03-15 | 2000-03-15 | Dispositivo per la misurazione e la regolazione del precarico sucuscinetto. |
Publications (3)
Publication Number | Publication Date |
---|---|
ITRM20000134A0 ITRM20000134A0 (it) | 2000-03-15 |
ITRM20000134A1 ITRM20000134A1 (it) | 2001-09-15 |
IT1315864B1 true IT1315864B1 (it) | 2003-03-26 |
Family
ID=11454537
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT2000RM000134A IT1315864B1 (it) | 2000-03-15 | 2000-03-15 | Dispositivo per la misurazione e la regolazione del precarico sucuscinetto. |
Country Status (5)
Country | Link |
---|---|
US (1) | US6508592B1 (it) |
EP (1) | EP1134443B1 (it) |
AT (1) | ATE296409T1 (it) |
DE (1) | DE60110960T2 (it) |
IT (1) | IT1315864B1 (it) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4386349B2 (ja) * | 2003-06-03 | 2009-12-16 | Ntn株式会社 | 車輪用軸受装置 |
US20040263024A1 (en) * | 2003-06-26 | 2004-12-30 | Meffe Marc E. | Piezodynamic preload adjustment system |
US20070098311A1 (en) * | 2004-02-18 | 2007-05-03 | Kenichi Iwamoto | Bearing device for wheel |
US20060023985A1 (en) * | 2004-07-27 | 2006-02-02 | Mircea Gradu | Adaptive bearing system containing a piezoelectric actuator for controlling setting |
DE102005007776A1 (de) * | 2005-02-19 | 2006-08-31 | Mtu Aero Engines Gmbh | Lageranordnung |
US7180221B1 (en) * | 2005-09-17 | 2007-02-20 | Felix Torres | Piezo-electric assembly |
DE102005055995B4 (de) * | 2005-11-24 | 2008-08-28 | Ab Skf | Verfahren zur Einstellung der Vorspannung in einer Lageranordnung |
DE102007023951A1 (de) * | 2007-05-23 | 2008-12-04 | Zf Friedrichshafen Ag | Lagerung eines Stirnrades in einem Getriebe |
DE102007051237A1 (de) | 2007-10-26 | 2009-04-30 | Schaeffler Kg | Verfahren und Vorrichtung zum Einstellen des Lagerspiels oder der Vorspannung von Wälzlageranordnungen |
US8002251B2 (en) * | 2007-11-14 | 2011-08-23 | Honeywell International Inc. | Vibration reduction system employing active bearing mounts |
DE102010010853A1 (de) | 2010-03-10 | 2011-09-15 | Schaeffler Technologies Gmbh & Co. Kg | Vorrichtung und Verfahren zum Einstellen einer Vorspannung von Wälzlagern |
DE102010022643A1 (de) | 2010-06-04 | 2011-12-08 | Rolls-Royce Deutschland Ltd & Co Kg | Verfahren und Vorrichtung zur Anpassung des Lagerspiels bei einem Keramik-Hybrid-Lager |
US9518672B2 (en) | 2010-06-21 | 2016-12-13 | Cameron International Corporation | Electronically actuated gate valve |
EP2964967A1 (en) * | 2013-03-06 | 2016-01-13 | Aktiebolaget SKF | Method of setting bearing preload |
WO2014154257A1 (en) * | 2013-03-27 | 2014-10-02 | Aktiebolaget Skf | Bearing device including a clamping ring with embedded sensor |
US10293481B1 (en) | 2016-12-14 | 2019-05-21 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Relative deflection detector |
DE102017111743B3 (de) | 2017-05-30 | 2018-05-17 | Schaeffler Technologies AG & Co. KG | Vorspannungsmessung mit Kraftmessbolzen |
TWI664365B (zh) * | 2017-12-29 | 2019-07-01 | 財團法人工業技術研究院 | 一種具傾斜偵測器的滾珠螺桿 |
JP7138494B2 (ja) * | 2018-06-29 | 2022-09-16 | Ntn株式会社 | 予圧センサ、軸受装置、軸受、および間座 |
CN112683214B (zh) * | 2021-01-18 | 2022-02-15 | 长沙理工大学 | 一种实验平台的移动副间隙特性实验方法 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2223544B (en) * | 1988-03-14 | 1993-04-07 | Okuma Machinery Works Ltd | Feed-screw support structure |
JPH01266320A (ja) * | 1988-04-19 | 1989-10-24 | Nippon Seiko Kk | 転がり軸受の予圧装置 |
US4850719A (en) * | 1988-09-12 | 1989-07-25 | The Torrington Company | Bearing with adjustable stiffness |
JPH039116A (ja) * | 1989-06-06 | 1991-01-17 | Brother Ind Ltd | ころがり軸受用自動予圧調整装置 |
USRE34310E (en) * | 1990-08-17 | 1993-07-13 | The Torrington Company | Variable preload bearing apparatus |
JP2794683B2 (ja) * | 1991-04-16 | 1998-09-10 | 日産自動車株式会社 | 歯車支持軸受構造 |
NL9101579A (nl) * | 1991-09-19 | 1993-04-16 | Skf Ind Trading & Dev | Werkwijze voor het tot een bepaalde voorbelasting aanschroeven van een van schroefdraad voorzien element. |
US5397183A (en) * | 1993-07-26 | 1995-03-14 | Westinghouse Electric Corporation | Active bearing |
JP2991049B2 (ja) | 1994-07-21 | 1999-12-20 | 日立プラント建設株式会社 | 大型ランナの反転治具及びこれを用いた反転方法 |
JPH0835520A (ja) * | 1994-07-27 | 1996-02-06 | Hitachi Seiki Co Ltd | 主軸軸受の予荷重調整装置 |
CA2179477A1 (en) * | 1995-06-21 | 1996-12-22 | Mark I. Jurras, Iii | Preload adjustment apparatus and method |
US5564840A (en) * | 1996-01-02 | 1996-10-15 | The Torrington Company | Preload adjustment apparatus and method |
DE19826176C2 (de) * | 1998-06-13 | 2002-03-14 | Daimler Chrysler Ag | Verfahren zur Verstimmung der Eigenfrequenz einer Welle |
-
2000
- 2000-03-15 IT IT2000RM000134A patent/IT1315864B1/it active
- 2000-11-07 US US09/707,271 patent/US6508592B1/en not_active Expired - Fee Related
-
2001
- 2001-03-13 AT AT01830166T patent/ATE296409T1/de not_active IP Right Cessation
- 2001-03-13 EP EP01830166A patent/EP1134443B1/en not_active Expired - Lifetime
- 2001-03-13 DE DE60110960T patent/DE60110960T2/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE60110960D1 (de) | 2005-06-30 |
ITRM20000134A0 (it) | 2000-03-15 |
EP1134443A2 (en) | 2001-09-19 |
EP1134443A3 (en) | 2003-01-02 |
ATE296409T1 (de) | 2005-06-15 |
US6508592B1 (en) | 2003-01-21 |
DE60110960T2 (de) | 2006-04-27 |
ITRM20000134A1 (it) | 2001-09-15 |
EP1134443B1 (en) | 2005-05-25 |
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