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VIBRATECHNIQUES
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VIBRATECHNIQUES
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Application filed by VIBRATECHNIQUESfiledCriticalVIBRATECHNIQUES
Priority to FR7702822ApriorityCriticalpatent/FR2378942A1/fr
Publication of FR2378942A1publicationCriticalpatent/FR2378942A1/fr
Application grantedgrantedCritical
Publication of FR2378942B3publicationCriticalpatent/FR2378942B3/fr
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
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
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Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
General Engineering & Computer Science
(AREA)
Rotary Pumps
(AREA)
FR7702822A1977-02-011977-02-01Bague amortisseur associee a un vibrateur pneumatique a turbine
GrantedFR2378942A1
(fr)
