SU1262156A2 - Vibration damper - Google Patents
Vibration damper Download PDFInfo
- Publication number
- SU1262156A2 SU1262156A2 SU843813249A SU3813249A SU1262156A2 SU 1262156 A2 SU1262156 A2 SU 1262156A2 SU 843813249 A SU843813249 A SU 843813249A SU 3813249 A SU3813249 A SU 3813249A SU 1262156 A2 SU1262156 A2 SU 1262156A2
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- rod
- mass
- ring
- distance
- elastic element
- Prior art date
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
- F16F7/00—Vibration-dampers; Shock-absorbers
- F16F7/10—Vibration-dampers; Shock-absorbers using inertia effect
- F16F7/104—Vibration-dampers; Shock-absorbers using inertia effect the inertia member being resiliently mounted
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vibration Prevention Devices (AREA)
Abstract
Изобретение относитс к средствам гашени колебаний различных объектов. Цель изобретени - повышение эффективности гашени колебаний путем расширени диапазона рабочих частот. Гаситель колебаний снабжен устанавливаемым между каждым из колец и объектом упругим элементом и блоком управлени жесткостью последнего, включаюш,им датчик вибрации, преобразователи и электромагниты, а рассто ние от кольца до массы определ етс соотношением L-l -3Ei/ml), где / - рассто ние от кольца до массы; L - длина стержн ; т- величина массы; С - жесткость упругого элемента; / - момент инерции сечени стержн ; - модуль упругости материала стержн ; со - заданна частота. Изобретение вл етс дополнительным к авт. св. № 1104323. 2 ил. « слThe invention relates to damping vibrations of various objects. The purpose of the invention is to increase the efficiency of damping vibrations by expanding the range of operating frequencies. The vibration damper is provided with an elastic element installed between each of the rings and the object and the rigidity control unit of the latter, including a vibration sensor, transducers and electromagnets, and the distance from the ring to the mass is determined by the ratio Ll -3Ei / ml), where / is the distance from the ring to the mass; L is the length of the rod; t is the mass value; C is the stiffness of the elastic element; / is the moment of inertia of the rod section; - modulus of elasticity of the material of the rod; co - set frequency. The invention is additional to the author. St. No. 1104323. 2 Il. "Cl
Description
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Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU843813249A SU1262156A2 (en) | 1984-11-20 | 1984-11-20 | Vibration damper |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU843813249A SU1262156A2 (en) | 1984-11-20 | 1984-11-20 | Vibration damper |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU1104323A Addition SU238187A1 (en) |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1262156A2 true SU1262156A2 (en) | 1986-10-07 |
Family
ID=21147039
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU843813249A SU1262156A2 (en) | 1984-11-20 | 1984-11-20 | Vibration damper |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1262156A2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2012060915A1 (en) * | 2010-11-01 | 2012-05-10 | University Of Houston | Pounding tune mass damper with viscoelastic material |
US8863784B2 (en) | 2010-04-22 | 2014-10-21 | Cameron International Corporation | Viscoelastic damped jumpers |
-
1984
- 1984-11-20 SU SU843813249A patent/SU1262156A2/en active
Non-Patent Citations (1)
Title |
---|
Алексеев А. М., Сборовский А. К. Судовые виброгасители.-М.: Судпромгиз, 1962, с. 42, 43. Авторское свидетельство СССР № 1104323, кл. F 16 F 15/00, 1982. * |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8863784B2 (en) | 2010-04-22 | 2014-10-21 | Cameron International Corporation | Viscoelastic damped jumpers |
WO2012060915A1 (en) * | 2010-11-01 | 2012-05-10 | University Of Houston | Pounding tune mass damper with viscoelastic material |
GB2498313A (en) * | 2010-11-01 | 2013-07-10 | Univ Houston | Pounding tune mass damper with viscoelastic material |
US9500247B2 (en) | 2010-11-01 | 2016-11-22 | University Of Houston | Pounding tune mass damper with viscoelastic material |
GB2498313B (en) * | 2010-11-01 | 2017-10-11 | Univ Houston | Pounding tune mass damper with viscoelastic material |
NO342224B1 (en) * | 2010-11-01 | 2018-04-16 | Univ Houston | Hammer tuned mass attenuator with viscoelastic material |
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