JPH0321860B2 - - Google Patents
Info
- Publication number
- JPH0321860B2 JPH0321860B2 JP28016684A JP28016684A JPH0321860B2 JP H0321860 B2 JPH0321860 B2 JP H0321860B2 JP 28016684 A JP28016684 A JP 28016684A JP 28016684 A JP28016684 A JP 28016684A JP H0321860 B2 JPH0321860 B2 JP H0321860B2
- Authority
- JP
- Japan
- Prior art keywords
- outer ring
- thin wire
- fixed
- friction torque
- 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
Links
- 238000012360 testing method Methods 0.000 claims description 18
- 238000005096 rolling process Methods 0.000 claims description 10
- 230000000694 effects Effects 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
Classifications
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Force Measurement Appropriate To Specific Purposes (AREA)
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
- Rolling Contact Bearings (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP28016684A JPS61151440A (ja) | 1984-12-25 | 1984-12-25 | 転がり軸受の摩擦トルク試験機 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP28016684A JPS61151440A (ja) | 1984-12-25 | 1984-12-25 | 転がり軸受の摩擦トルク試験機 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS61151440A JPS61151440A (ja) | 1986-07-10 |
JPH0321860B2 true JPH0321860B2 (no) | 1991-03-25 |
Family
ID=17621224
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP28016684A Granted JPS61151440A (ja) | 1984-12-25 | 1984-12-25 | 転がり軸受の摩擦トルク試験機 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS61151440A (no) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9689776B2 (en) | 2014-11-06 | 2017-06-27 | Southwest Research Institute | Apparatus for generating and applying linear forces |
CN105928706B (zh) * | 2016-04-22 | 2018-05-01 | 中国地质大学(武汉) | 一种立式钻机横梁处滚动轴承故障诊断模拟实验装置 |
CN110501162B (zh) * | 2019-09-02 | 2021-01-22 | 南昌航空大学 | 一种航空发动机转子滚动轴承的纵向径向晃动检测装置 |
-
1984
- 1984-12-25 JP JP28016684A patent/JPS61151440A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS61151440A (ja) | 1986-07-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US4038863A (en) | Machine for testing and comparing bearings and bearing materials | |
JP4602628B2 (ja) | 距離測定方法及び装置 | |
JPH0321860B2 (no) | ||
US4235093A (en) | Low friction bearing starting torque apparatus | |
US4235092A (en) | Low friction bearing running torque measuring apparatus | |
US2704696A (en) | Resilient bias for the end thrusts of a rotatable shaft | |
US2984014A (en) | Instruments for measuring the curvature of curved surfaces | |
US3288382A (en) | Dynamic tension measuring and controlling device for a winding machine | |
US4556346A (en) | Drill press mounting apparatus for balancing machine | |
JP2663677B2 (ja) | 加速度測定装置 | |
US3771375A (en) | Precision linear motion converting and position measuring apparatus | |
JPS6352037A (ja) | 磁気デイスクの摩擦測定方法 | |
US3699819A (en) | Precision linear motion converting and position measuring apparatus | |
JPH01304336A (ja) | ボールねじの機械損失測定方法 | |
SU838527A1 (ru) | Прибор дл определени статического коэф-фициЕНТА ТРЕНи | |
JPH0648341Y2 (ja) | 計 器 | |
US1024183A (en) | Apparatus for determining the acceleration of rotating bodies. | |
JPS6157570B2 (no) | ||
JP2788222B2 (ja) | 粘度計 | |
SU571716A1 (ru) | Прибор дл измерени момента сопротивлени вращению прецизионного подшипника качени | |
SU1665239A2 (ru) | Устройство дл измерени крут щего момента | |
CN210664413U (zh) | 一种高精度棒材测径旋转驱动装置 | |
US2905890A (en) | Surface speed indicator | |
SU800725A1 (ru) | Устройство дл измерени крут щегоМОМЕНТА дВижущЕгОС длиННОМЕРНОгОТЕКСТильНОгО МАТЕРиАлА | |
SU958893A1 (ru) | Устройство дл измерени момента сопротивлени вращению подшипника |