FR2346609A1 - Amortisseur rotatif a fluide - Google Patents
Amortisseur rotatif a fluideInfo
- Publication number
- FR2346609A1 FR2346609A1 FR7709611A FR7709611A FR2346609A1 FR 2346609 A1 FR2346609 A1 FR 2346609A1 FR 7709611 A FR7709611 A FR 7709611A FR 7709611 A FR7709611 A FR 7709611A FR 2346609 A1 FR2346609 A1 FR 2346609A1
- Authority
- FR
- France
- Prior art keywords
- rotor
- permanent magnet
- magnetic
- magnetically conductive
- conductive housing
- Prior art date
- Legal status (The legal status 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 status listed.)
- Withdrawn
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
- F16F15/10—Suppression of vibrations in rotating systems by making use of members moving with the system
- F16F15/16—Suppression of vibrations in rotating systems by making use of members moving with the system using a fluid or pasty material
- F16F15/167—Suppression of vibrations in rotating systems by making use of members moving with the system using a fluid or pasty material having an inertia member, e.g. ring
- F16F15/173—Suppression of vibrations in rotating systems by making use of members moving with the system using a fluid or pasty material having an inertia member, e.g. ring provided within a closed housing
-
- 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
- F16F15/10—Suppression of vibrations in rotating systems by making use of members moving with the system
- F16F15/16—Suppression of vibrations in rotating systems by making use of members moving with the system using a fluid or pasty material
- F16F15/167—Suppression of vibrations in rotating systems by making use of members moving with the system using a fluid or pasty material having an inertia member, e.g. ring
-
- 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
- F16F2224/00—Materials; Material properties
- F16F2224/04—Fluids
- F16F2224/045—Fluids magnetorheological
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Mechanical Engineering (AREA)
- Vibration Prevention Devices (AREA)
- Fluid-Damping Devices (AREA)
- Magnetic Bearings And Hydrostatic Bearings (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US67192176A | 1976-03-29 | 1976-03-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2346609A1 true FR2346609A1 (fr) | 1977-10-28 |
Family
ID=24696430
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7709611A Withdrawn FR2346609A1 (fr) | 1976-03-29 | 1977-03-22 | Amortisseur rotatif a fluide |
Country Status (3)
Country | Link |
---|---|
JP (1) | JPS52118177A (fr) |
DE (1) | DE2713332A1 (fr) |
FR (1) | FR2346609A1 (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2933727A1 (de) * | 1979-08-21 | 1981-03-26 | Fa. Carl Freudenberg, 69469 Weinheim | Schwingungsdaempfer |
CN104948627A (zh) * | 2015-04-29 | 2015-09-30 | 北京交通大学 | 一种带隔磁罩的一阶浮力原理磁性液体阻尼减振器 |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5652602A (en) * | 1979-10-01 | 1981-05-11 | Matsushita Electric Ind Co Ltd | Controlling apparatus for viscous-load |
US4580149A (en) * | 1985-02-19 | 1986-04-01 | Xerox Corporation | Cavitational liquid impact printer |
JPS6439947U (fr) * | 1987-09-04 | 1989-03-09 | ||
JPH0357541U (fr) * | 1989-07-31 | 1991-06-03 | ||
JP5938691B2 (ja) * | 2012-02-16 | 2016-06-22 | 株式会社栗本鐵工所 | 回転振動抑制装置 |
-
1977
- 1977-03-22 FR FR7709611A patent/FR2346609A1/fr not_active Withdrawn
- 1977-03-25 DE DE19772713332 patent/DE2713332A1/de active Pending
- 1977-03-29 JP JP3404977A patent/JPS52118177A/ja active Granted
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2933727A1 (de) * | 1979-08-21 | 1981-03-26 | Fa. Carl Freudenberg, 69469 Weinheim | Schwingungsdaempfer |
CN104948627A (zh) * | 2015-04-29 | 2015-09-30 | 北京交通大学 | 一种带隔磁罩的一阶浮力原理磁性液体阻尼减振器 |
CN104948627B (zh) * | 2015-04-29 | 2017-04-05 | 北京交通大学 | 一种带隔磁罩的一阶浮力原理磁性液体阻尼减振器 |
Also Published As
Publication number | Publication date |
---|---|
JPS562619B2 (fr) | 1981-01-21 |
JPS52118177A (en) | 1977-10-04 |
DE2713332A1 (de) | 1977-10-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |