FR2378942B3 - - Google Patents
Info
- Publication number
- FR2378942B3 FR2378942B3 FR7702822A FR7702822A FR2378942B3 FR 2378942 B3 FR2378942 B3 FR 2378942B3 FR 7702822 A FR7702822 A FR 7702822A FR 7702822 A FR7702822 A FR 7702822A FR 2378942 B3 FR2378942 B3 FR 2378942B3
- Authority
- FR
- France
- 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.)
- Expired
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
- F01C13/00—Adaptations of machines or engines for special use; Combinations of engines with devices driven thereby
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
- B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
- B06B1/00—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
- B06B1/18—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency wherein the vibrator is actuated by pressure fluid
- B06B1/186—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency wherein the vibrator is actuated by pressure fluid operating with rotary unbalanced masses
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Rotary Pumps (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7702822A FR2378942A1 (fr) | 1977-02-01 | 1977-02-01 | Bague amortisseur associee a un vibrateur pneumatique a turbine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7702822A FR2378942A1 (fr) | 1977-02-01 | 1977-02-01 | Bague amortisseur associee a un vibrateur pneumatique a turbine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2378942A1 FR2378942A1 (fr) | 1978-08-25 |
| FR2378942B3 true FR2378942B3 (me) | 1979-10-05 |
Family
ID=9186172
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7702822A Granted FR2378942A1 (fr) | 1977-02-01 | 1977-02-01 | Bague amortisseur associee a un vibrateur pneumatique a turbine |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2378942A1 (me) |
-
1977
- 1977-02-01 FR FR7702822A patent/FR2378942A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2378942A1 (fr) | 1978-08-25 |