RU1778386C - Shaft vibration dynamic damper - Google Patents

Shaft vibration dynamic damper

Info

Publication number
RU1778386C
RU1778386C SU894740500A SU4740500A RU1778386C RU 1778386 C RU1778386 C RU 1778386C SU 894740500 A SU894740500 A SU 894740500A SU 4740500 A SU4740500 A SU 4740500A RU 1778386 C RU1778386 C RU 1778386C
Authority
RU
Russia
Prior art keywords
shaft
ring
latches
dynamic damper
shaft vibration
Prior art date
Application number
SU894740500A
Other languages
Russian (ru)
Inventor
Николай Николаевич Андрияш
Валентина Михайловна Сидорчук
Original Assignee
Н.Н.Андри ш и В.М.Сидорчук
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 Н.Н.Андри ш и В.М.Сидорчук filed Critical Н.Н.Андри ш и В.М.Сидорчук
Priority to SU894740500A priority Critical patent/RU1778386C/en
Application granted granted Critical
Publication of RU1778386C publication Critical patent/RU1778386C/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)

Abstract

Использование: в машиностроении дл  гашени  колебаний валов. Сущность изобретени : динамический гаситель колебаний вала 1 содержит кольцо 5 с фиксаторами 10. охватывающее вал. резиновую втулку 6. установленную между кольцом 5 и валом 1, дополнительное кольцо 4 с равномерно расположенными по окружности радиальными отверсти ми и установленные в последних фиксаторы 7, 8. На торце дополнительного кольца, обращенного к основному, выполнены пазы, пересекающие радиальные отверсти . Фиксаторы в дополнительном кольце предназначены дл  взаимодействи  с валом, а фиксаторы 10 основного кольца - дл  взаимодействи  с пазами дополнительного кольца 4. Резинова  втулка 6 установлена на валу с возможностью углового скольжени  относительно него. 2 ил.Usage: in mechanical engineering for damping shaft vibrations. SUMMARY OF THE INVENTION: A dynamic vibration damper of a shaft 1 comprises a ring 5 with latches 10. spanning a shaft. a rubber sleeve 6. mounted between the ring 5 and the shaft 1, an additional ring 4 with radial holes evenly spaced around the circumference and mounted in the latter latches 7, 8. At the end of the additional ring facing the main, grooves are made intersecting the radial holes. The latches in the auxiliary ring are designed to interact with the shaft, and the latches 10 of the main ring are designed to interact with the grooves of the additional ring 4. The rubber sleeve 6 is mounted on the shaft with the possibility of angular sliding relative to it. 2 ill.

SU894740500A 1989-09-25 1989-09-25 Shaft vibration dynamic damper RU1778386C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU894740500A RU1778386C (en) 1989-09-25 1989-09-25 Shaft vibration dynamic damper

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU894740500A RU1778386C (en) 1989-09-25 1989-09-25 Shaft vibration dynamic damper

Publications (1)

Publication Number Publication Date
RU1778386C true RU1778386C (en) 1992-11-30

Family

ID=21471248

Family Applications (1)

Application Number Title Priority Date Filing Date
SU894740500A RU1778386C (en) 1989-09-25 1989-09-25 Shaft vibration dynamic damper

Country Status (1)

Country Link
RU (1) RU1778386C (en)

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Авторское свидетельство СССР № 563525. кл. F 16 F 15/02. 1973. Патент GB № 1462170, кл. F 16 С 3/02. 1975. *

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