ITRM20000134A0 - Dispositivo per la misurazione e la regolazione del precarico su cuscinetto. - Google Patents

Dispositivo per la misurazione e la regolazione del precarico su cuscinetto.

Info

Publication number
ITRM20000134A0
ITRM20000134A0 IT2000RM000134A ITRM20000134A ITRM20000134A0 IT RM20000134 A0 ITRM20000134 A0 IT RM20000134A0 IT 2000RM000134 A IT2000RM000134 A IT 2000RM000134A IT RM20000134 A ITRM20000134 A IT RM20000134A IT RM20000134 A0 ITRM20000134 A0 IT RM20000134A0
Authority
IT
Italy
Prior art keywords
preload
adjustment
measurement
bearing
Prior art date
Application number
IT2000RM000134A
Other languages
English (en)
Inventor
Federico Perni
Luciano Pizzoni
Brett Master
Original Assignee
Umbra Cuscinetti Spa
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Umbra Cuscinetti Spa filed Critical Umbra Cuscinetti Spa
Priority to IT2000RM000134A priority Critical patent/IT1315864B1/it
Publication of ITRM20000134A0 publication Critical patent/ITRM20000134A0/it
Priority to US09/707,271 priority patent/US6508592B1/en
Priority to AT01830166T priority patent/ATE296409T1/de
Priority to EP01830166A priority patent/EP1134443B1/en
Priority to DE60110960T priority patent/DE60110960T2/de
Publication of ITRM20000134A1 publication Critical patent/ITRM20000134A1/it
Application granted granted Critical
Publication of IT1315864B1 publication Critical patent/IT1315864B1/it

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
    • F16C19/52—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)
IT2000RM000134A 2000-03-15 2000-03-15 Dispositivo per la misurazione e la regolazione del precarico sucuscinetto. IT1315864B1 (it)

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
AT01830166T ATE296409T1 (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
DE60110960T DE60110960T2 (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 true ITRM20000134A0 (it) 2000-03-15
ITRM20000134A1 ITRM20000134A1 (it) 2001-09-15
IT1315864B1 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)

* Cited by examiner, † Cited by third party
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
WO2005078292A1 (ja) * 2004-02-18 2005-08-25 Ntn Corporation 車輪用軸受装置
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
US9903414B2 (en) * 2013-03-27 2018-02-27 Aktiebolaget Skf Bearing device including a clamping ring
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)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
DE60110960T2 (de) 2006-04-27
ITRM20000134A1 (it) 2001-09-15
DE60110960D1 (de) 2005-06-30
ATE296409T1 (de) 2005-06-15
IT1315864B1 (it) 2003-03-26
EP1134443A3 (en) 2003-01-02
EP1134443A2 (en) 2001-09-19
US6508592B1 (en) 2003-01-21
EP1134443B1 (en) 2005-05-25

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