FR2355209A1 - Isolateur de chocs et de vibrations - Google Patents
Isolateur de chocs et de vibrationsInfo
- Publication number
- FR2355209A1 FR2355209A1 FR7617954A FR7617954A FR2355209A1 FR 2355209 A1 FR2355209 A1 FR 2355209A1 FR 7617954 A FR7617954 A FR 7617954A FR 7617954 A FR7617954 A FR 7617954A FR 2355209 A1 FR2355209 A1 FR 2355209A1
- Authority
- FR
- France
- Prior art keywords
- elastomeric pads
- shock absorber
- engine
- coil spring
- spring
- 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.)
- Granted
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
- F16F1/00—Springs
- F16F1/36—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers
- F16F1/362—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers made of steel wool, compressed hair, woven or non-woven textile, or like materials
-
- 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
- F16F3/00—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic
- F16F3/08—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic with springs made of a material having high internal friction, e.g. rubber
- F16F3/10—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic with springs made of a material having high internal friction, e.g. rubber combined with springs made of steel or other material having low internal friction
Abstract
Isolateur de chocs et de vibrations comprenant une première pièce rigide solidarisée à un support ou chassis, une deuxième pièce rigide susceptible de s'éloigner ou de se rapprocher de la première et d'être reliée à une pièce isolée d'avec le support, et un ensemble amortisseur disposé entre lesdites deux pièces rigides. Ledit ensemble amortisseur comporte au moins un coussin métallique en fil métallique tricoté, et au moins un élément amortisseur en élastomère, ledit coussin et ledit élément étant disposés en alignement de façon à avoir tendance à travailler lorsque lesdites deux pièces rigides se rapprochent l'une de l'autre. Le dispositif permet l'isolation aux vibrations et aux chocs dans une grande gamme de températures.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7617954A FR2355209A1 (fr) | 1976-06-14 | 1976-06-14 | Isolateur de chocs et de vibrations |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7617954A FR2355209A1 (fr) | 1976-06-14 | 1976-06-14 | Isolateur de chocs et de vibrations |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2355209A1 true FR2355209A1 (fr) | 1978-01-13 |
FR2355209B1 FR2355209B1 (fr) | 1980-04-30 |
Family
ID=9174330
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7617954A Granted FR2355209A1 (fr) | 1976-06-14 | 1976-06-14 | Isolateur de chocs et de vibrations |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2355209A1 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4812932A (en) * | 1986-07-09 | 1989-03-14 | Hitachi, Ltd. | Vibration proof supporting structure for disk-type information memory unit |
-
1976
- 1976-06-14 FR FR7617954A patent/FR2355209A1/fr active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4812932A (en) * | 1986-07-09 | 1989-03-14 | Hitachi, Ltd. | Vibration proof supporting structure for disk-type information memory unit |
Also Published As
Publication number | Publication date |
---|---|
FR2355209B1 (fr) | 1980-04-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property |