FR1202229A - Perfectionnements aux générateurs de vibrations rotatifs - Google Patents

Perfectionnements aux générateurs de vibrations rotatifs

Info

Publication number
FR1202229A
FR1202229A FR1202229DA FR1202229A FR 1202229 A FR1202229 A FR 1202229A FR 1202229D A FR1202229D A FR 1202229DA FR 1202229 A FR1202229 A FR 1202229A
Authority
FR
France
Prior art keywords
vibration generators
rotary vibration
generators
rotary
vibration
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
Other languages
English (en)
Inventor
Emile Damond
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
Application granted granted Critical
Publication of FR1202229A publication Critical patent/FR1202229A/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
    • B06B1/162—Making use of masses with adjustable amount of eccentricity
    • B06B1/163—Making use of masses with adjustable amount of eccentricity the amount of eccentricity being only adjustable when the system is stationary

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR1202229D 1958-03-01 1958-03-01 Perfectionnements aux générateurs de vibrations rotatifs Expired FR1202229A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1202229T 1958-03-01

Publications (1)

Publication Number Publication Date
FR1202229A true FR1202229A (fr) 1960-01-08

Family

ID=9671832

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1202229D Expired FR1202229A (fr) 1958-03-01 1958-03-01 Perfectionnements aux générateurs de vibrations rotatifs

Country Status (1)

Country Link
FR (1) FR1202229A (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3097537A (en) * 1963-07-16 Vibration-inducing apparatus
US3339422A (en) * 1965-03-18 1967-09-05 Petrin Frank Electric motor driven vibrator and adjusting device therefor
US3572641A (en) * 1969-02-03 1971-03-30 Edwin F Peterson Rotary vibrator with adjustable weight means
US5134893A (en) * 1991-05-07 1992-08-04 Sweco, Incorporated Adjustable counterweight assembly

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3097537A (en) * 1963-07-16 Vibration-inducing apparatus
US3339422A (en) * 1965-03-18 1967-09-05 Petrin Frank Electric motor driven vibrator and adjusting device therefor
US3572641A (en) * 1969-02-03 1971-03-30 Edwin F Peterson Rotary vibrator with adjustable weight means
US5134893A (en) * 1991-05-07 1992-08-04 Sweco, Incorporated Adjustable counterweight assembly
WO1992019890A1 (fr) * 1991-05-07 1992-11-12 Sweco, Inc. Ensemble contrepoids reglable

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