SU1358529A2 - Keyless joint - Google Patents
Keyless jointInfo
- Publication number
- SU1358529A2 SU1358529A2 SU4048450/27A SU4048450A SU1358529A2 SU 1358529 A2 SU1358529 A2 SU 1358529A2 SU 4048450/27 A SU4048450/27 A SU 4048450/27A SU 4048450 A SU4048450 A SU 4048450A SU 1358529 A2 SU1358529 A2 SU 1358529A2
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- shaft
- bushing
- projections
- ring
- space
- Prior art date
Links
Abstract
FIELD: mechanical engineering. SUBSTANCE: joint has shaft 1 enclosed by part 2. Flexible bushing 3 having at least two concentric ring spaces is mounted between the shaft and part. Outer space 14 is filled with a gas. The inner space 15 is filled with a liquid of greater specific weight. Projections are made on the shaft step. The projections of ring 6 abut against these projections. Bushing 3 is pressed to ring 6 through bushing 4. Rotation is transmitted from shaft 1 to part 2 owing to friction between surfaces of the shaft, part and bushing 3. Under the action of centrifugal forces, liquid in space 15 compresses gas in space 14. The pressure exerted by bushing 3 and acting on the shaft is reduced, and, when a given speed of rotation and torque are achieved, part 2 begins to rotate together with ring 6. Projections 6 are shifted with respect to projections 8. Ring 6 is shifted to the right resulting in reducing the pressure exerted by bushing 3 and acting on shaft 3 up to a minimum value. The transmission of the torque stops. EFFECT: expanded functional capabilities. 2 dwg
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU4048450/27A SU1358529A2 (en) | 1986-04-04 | 1986-04-04 | Keyless joint |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU4048450/27A SU1358529A2 (en) | 1986-04-04 | 1986-04-04 | Keyless joint |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1358529A2 true SU1358529A2 (en) | 1996-01-20 |
Family
ID=60519333
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU4048450/27A SU1358529A2 (en) | 1986-04-04 | 1986-04-04 | Keyless joint |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1358529A2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106289989A (en) * | 2016-07-20 | 2017-01-04 | 西安理工大学 | A kind of large-scale real triaxial instrument of three-dimensional independent loads |
-
1986
- 1986-04-04 SU SU4048450/27A patent/SU1358529A2/en active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106289989A (en) * | 2016-07-20 | 2017-01-04 | 西安理工大学 | A kind of large-scale real triaxial instrument of three-dimensional independent loads |
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