FR1412935A - Dispositif fournissant une force unidirectionnelle - Google Patents

Dispositif fournissant une force unidirectionnelle

Info

Publication number
FR1412935A
FR1412935A FR993402A FR993402A FR1412935A FR 1412935 A FR1412935 A FR 1412935A FR 993402 A FR993402 A FR 993402A FR 993402 A FR993402 A FR 993402A FR 1412935 A FR1412935 A FR 1412935A
Authority
FR
France
Prior art keywords
device providing
unidirectional force
providing unidirectional
force
unidirectional
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.)
Expired
Application number
FR993402A
Other languages
English (en)
Inventor
Pierre Julien Sirven
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to FR993402A priority Critical patent/FR1412935A/fr
Application granted granted Critical
Publication of FR1412935A publication Critical patent/FR1412935A/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B06B1/10—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of mechanical energy
    • B06B1/16—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of mechanical energy operating with systems involving rotary unbalanced masses
    • B06B1/161—Adjustable systems, i.e. where amplitude or direction of frequency of vibration can be varied
    • B06B1/166—Where the phase-angle of masses mounted on counter-rotating shafts can be varied, e.g. variation of the vibration phase

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR993402A 1964-10-30 1964-10-30 Dispositif fournissant une force unidirectionnelle Expired FR1412935A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR993402A FR1412935A (fr) 1964-10-30 1964-10-30 Dispositif fournissant une force unidirectionnelle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR993402A FR1412935A (fr) 1964-10-30 1964-10-30 Dispositif fournissant une force unidirectionnelle

Publications (1)

Publication Number Publication Date
FR1412935A true FR1412935A (fr) 1965-10-01

Family

ID=8841523

Family Applications (1)

Application Number Title Priority Date Filing Date
FR993402A Expired FR1412935A (fr) 1964-10-30 1964-10-30 Dispositif fournissant une force unidirectionnelle

Country Status (1)

Country Link
FR (1) FR1412935A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2289253A1 (fr) * 1974-10-29 1976-05-28 Ctre Exper Rech Etu Batiment Excitateur pour l'etude de la reponse dynamique des batiments, notamment des structures de grande hauteur

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2289253A1 (fr) * 1974-10-29 1976-05-28 Ctre Exper Rech Etu Batiment Excitateur pour l'etude de la reponse dynamique des batiments, notamment des structures de grande hauteur

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