SU1358529A2 - Keyless joint - Google Patents

Keyless joint

Info

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
Application number
SU4048450/27A
Other languages
Russian (ru)
Inventor
А.В. Тетельмин
А.М. Хохрин
Original Assignee
А.В. Тетельмин
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 А.В. Тетельмин filed Critical А.В. Тетельмин
Priority to SU4048450/27A priority Critical patent/SU1358529A2/en
Application granted granted Critical
Publication of SU1358529A2 publication Critical patent/SU1358529A2/en

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
SU4048450/27A 1986-04-04 1986-04-04 Keyless joint SU1358529A2 (en)

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)

* Cited by examiner, † Cited by third party
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

Cited By (1)

* Cited by examiner, † Cited by third party
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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