SU666457A1 - Device for measuring friction torque of antifriction bearings - Google Patents
Device for measuring friction torque of antifriction bearingsInfo
- Publication number
- SU666457A1 SU666457A1 SU752197093A SU2197093A SU666457A1 SU 666457 A1 SU666457 A1 SU 666457A1 SU 752197093 A SU752197093 A SU 752197093A SU 2197093 A SU2197093 A SU 2197093A SU 666457 A1 SU666457 A1 SU 666457A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- friction torque
- antifriction bearings
- measuring friction
- measuring
- bearing
- Prior art date
Links
Description
(54) УСТРОЙСТВО ДЛЯ ИЗМЕРЕНИЯ МОМЕНТА ТРЕНИЯ ПОДШИПНИКОВ КАЧЕНИЯ(54) DEVICE FOR MEASURING THE FRICTION MOMENT OF ROLLING BEARINGS
T:iir,. . T: iir ,. .
Ь6в45 B6b45
, ,. ;J Момента вместо г-рузика 12 может быть,, ; J Moment instead of Mr. Ruzik 12 may be
также иcпa(lь oвaн (на черт, не показан) тензорезистор. Осева нагрузка Р на контролируемый подшипник 1 передаетс через пино ь и оправку, 6-5also, a spike (l ovan (on the hell, not shown) strain gauge. The axial load P on the controlled bearing 1 is transmitted through the pin and mandrel, 6-5
Устройство рноотает следующим образом .The device rnoot as follows.
При медленном вращении шкива 14 от привода 9 через нить ДО и оправку 6 вращение передаетс контролируемому О подшипнику 1. Возникающий при этом момент трени в подшипнике увлекает во вращение неподвижное (наружное) кольцо подшипника 1. Дл уравновешивани момента трени подбираетс грузик 15 12 такого веса, момент которого был бы равен моменту трени подшипника. При этом равенство моментов устанавливаетс по прекращении поворота неподвижного кольца подшипника.20During the slow rotation of the pulley 14 from the actuator 9 through the thread TO and the mandrel 6, the rotation is transmitted to the controlled O bearing 1. The resulting friction moment in the bearing carries the stationary (outer) bearing ring 1 to rotation. the moment of which would be equal to the moment of friction of the bearing. In this case, the equality of moments is established upon the termination of rotation of the stationary bearing ring.
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Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU752197093A SU666457A1 (en) | 1975-12-03 | 1975-12-03 | Device for measuring friction torque of antifriction bearings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU752197093A SU666457A1 (en) | 1975-12-03 | 1975-12-03 | Device for measuring friction torque of antifriction bearings |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU666457A1 true SU666457A1 (en) | 1979-06-05 |
Family
ID=20639722
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU752197093A SU666457A1 (en) | 1975-12-03 | 1975-12-03 | Device for measuring friction torque of antifriction bearings |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU666457A1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109186856A (en) * | 2018-10-30 | 2019-01-11 | 中国航发哈尔滨轴承有限公司 | Start the scaling method and measurement method of measurement of friction torque instrument pressure value |
| CN110702287A (en) * | 2019-10-16 | 2020-01-17 | 中国航发哈尔滨轴承有限公司 | Rotating friction torque measuring device and measuring method for paired bearings |
| CN114526223A (en) * | 2021-12-28 | 2022-05-24 | 西安交通大学 | System and method for measuring maximum static friction moment of reciprocating compressor |
-
1975
- 1975-12-03 SU SU752197093A patent/SU666457A1/en active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109186856A (en) * | 2018-10-30 | 2019-01-11 | 中国航发哈尔滨轴承有限公司 | Start the scaling method and measurement method of measurement of friction torque instrument pressure value |
| CN110702287A (en) * | 2019-10-16 | 2020-01-17 | 中国航发哈尔滨轴承有限公司 | Rotating friction torque measuring device and measuring method for paired bearings |
| CN114526223A (en) * | 2021-12-28 | 2022-05-24 | 西安交通大学 | System and method for measuring maximum static friction moment of reciprocating compressor |
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