DE69804047D1 - Drehmomentprüfer für Lager - Google Patents
Drehmomentprüfer für LagerInfo
- Publication number
- DE69804047D1 DE69804047D1 DE69804047T DE69804047T DE69804047D1 DE 69804047 D1 DE69804047 D1 DE 69804047D1 DE 69804047 T DE69804047 T DE 69804047T DE 69804047 T DE69804047 T DE 69804047T DE 69804047 D1 DE69804047 D1 DE 69804047D1
- Authority
- DE
- Germany
- Prior art keywords
- bearings
- torque tester
- tester
- torque
- 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.)
- Expired - Fee Related
Links
Classifications
-
- 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
-
- 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
- G01M13/045—Acoustic or vibration analysis
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11780497A JP3413475B2 (ja) | 1997-05-08 | 1997-05-08 | トルクテスタ |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69804047D1 true DE69804047D1 (de) | 2002-04-11 |
DE69804047T2 DE69804047T2 (de) | 2002-08-01 |
Family
ID=14720698
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69804047T Expired - Fee Related DE69804047T2 (de) | 1997-05-08 | 1998-04-30 | Drehmomentprüfer für Lager |
Country Status (4)
Country | Link |
---|---|
US (1) | US6009764A (de) |
EP (1) | EP0877242B1 (de) |
JP (1) | JP3413475B2 (de) |
DE (1) | DE69804047T2 (de) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8442615B2 (en) * | 1999-07-21 | 2013-05-14 | Commwell Research and Development, Ltd. | Physiological measuring system comprising a garment in the form of a sleeve or glove and sensing apparatus incorporated in the garment |
US20040260156A1 (en) * | 2001-05-18 | 2004-12-23 | Commwell, Inc. | Chair and ancillary apparatus with medical diagnostic features in a remote health monitoring system |
US6886392B1 (en) | 2003-07-17 | 2005-05-03 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Single ball bearing lubricant and material evaluator |
JP4812446B2 (ja) * | 2006-01-31 | 2011-11-09 | Ntn株式会社 | トルク監視によるころ軸受の欠陥検出方法 |
EP2577247B1 (de) * | 2010-06-07 | 2014-08-13 | Aktiebolaget SKF (publ) | Lastmessung auf einem lager |
CN102221435B (zh) * | 2011-03-25 | 2012-05-23 | 北京航空航天大学 | 一种箔片动压空气轴承阻力距测量装置 |
DE102012112822B4 (de) * | 2012-12-20 | 2014-12-24 | n-gineric gmbh | Drehmomentmessanordnung |
US9856967B2 (en) | 2014-04-11 | 2018-01-02 | Cnh Industrial America Llc | Torque estimation for work machine power train |
KR101579282B1 (ko) * | 2014-07-23 | 2015-12-21 | 한국과학기술연구원 | 베어링의 내구성을 시험하기 위한 베어링의 시험 장치 |
US10371598B1 (en) * | 2016-07-28 | 2019-08-06 | National Technology & Engineering Solutions of Sandis, LLC | High sensitivity bearing tester and systems thereof |
JP7400435B2 (ja) * | 2019-12-17 | 2023-12-19 | 東洋製罐グループホールディングス株式会社 | ロータリ式加工設備の異常診断装置及び異常診断方法 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3201981A (en) * | 1957-02-25 | 1965-08-24 | Miniature Prec Bearings Inc | Bearing torque test instrument |
DE3536474A1 (de) * | 1985-10-12 | 1987-04-16 | Deutsche Forsch Luft Raumfahrt | Verfahren zur bestimmung des reibmomentes eines messlagers |
US4680976A (en) * | 1985-11-15 | 1987-07-21 | Vibro-Meter Sa | Torque or angle of torsion measuring device |
EP0297729B1 (de) * | 1987-06-03 | 1992-10-21 | Koyo Seiko Co., Ltd. | Vorrichtung zum Feststellen von Fehlern in Lagern |
JP2882105B2 (ja) * | 1991-06-28 | 1999-04-12 | 日本精工株式会社 | 転がり軸受の予圧を測定する方法と装置 |
US5311763A (en) * | 1992-02-27 | 1994-05-17 | Conner Peripherals, Inc. | Method and apparatus for measuring bearing friction |
-
1997
- 1997-05-08 JP JP11780497A patent/JP3413475B2/ja not_active Expired - Fee Related
-
1998
- 1998-04-30 DE DE69804047T patent/DE69804047T2/de not_active Expired - Fee Related
- 1998-04-30 EP EP98303379A patent/EP0877242B1/de not_active Expired - Lifetime
- 1998-04-30 US US09/069,952 patent/US6009764A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US6009764A (en) | 2000-01-04 |
JP3413475B2 (ja) | 2003-06-03 |
EP0877242A2 (de) | 1998-11-11 |
JPH10307080A (ja) | 1998-11-17 |
EP0877242A3 (de) | 1999-06-30 |
EP0877242B1 (de) | 2002-03-06 |
DE69804047T2 (de) | 2002-08-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee | ||
8370 | Indication of lapse of patent is to be deleted | ||
8339 | Ceased/non-payment of the annual fee |