FR1094450A - Vibrateurs à billes - Google Patents

Vibrateurs à billes

Info

Publication number
FR1094450A
FR1094450A FR1094450DA FR1094450A FR 1094450 A FR1094450 A FR 1094450A FR 1094450D A FR1094450D A FR 1094450DA FR 1094450 A FR1094450 A FR 1094450A
Authority
FR
France
Prior art keywords
ball vibrators
vibrators
ball
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)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
TECH DE VIBRATION SOC D
Original Assignee
TECH DE VIBRATION SOC D
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 by TECH DE VIBRATION SOC D filed Critical TECH DE VIBRATION SOC D
Application granted granted Critical
Publication of FR1094450A publication Critical patent/FR1094450A/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
    • B06B1/167—Orbital vibrators having masses being driven by planetary gearings, rotating cranks or the like
    • B06B1/168—Rotary pendulum vibrators
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
    • E04G21/02—Conveying or working-up concrete or similar masses able to be heaped or cast
    • E04G21/06—Solidifying concrete, e.g. by application of vacuum before hardening
    • E04G21/08—Internal vibrators, e.g. needle vibrators

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
FR1094450D 1953-11-20 1953-11-20 Vibrateurs à billes Expired FR1094450A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1094450T 1953-11-20

Publications (1)

Publication Number Publication Date
FR1094450A true FR1094450A (fr) 1955-05-20

Family

ID=9617081

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1094450D Expired FR1094450A (fr) 1953-11-20 1953-11-20 Vibrateurs à billes

Country Status (1)

Country Link
FR (1) FR1094450A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4362066A (en) * 1980-09-19 1982-12-07 Institutul De Cercetari In Constructii Si Economia Constructiilor Step adjustable monoaxial vibrator
US4815328A (en) * 1987-05-01 1989-03-28 Bodine Albert G Roller type orbiting mass oscillator with low fluid drag

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4362066A (en) * 1980-09-19 1982-12-07 Institutul De Cercetari In Constructii Si Economia Constructiilor Step adjustable monoaxial vibrator
US4815328A (en) * 1987-05-01 1989-03-28 Bodine Albert G Roller type orbiting mass oscillator with low fluid drag

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