FR1312741A - Vibrateurs à roulement avec poche de rassemblement du lubrifiant - Google Patents

Vibrateurs à roulement avec poche de rassemblement du lubrifiant

Info

Publication number
FR1312741A
FR1312741A FR885330A FR885330A FR1312741A FR 1312741 A FR1312741 A FR 1312741A FR 885330 A FR885330 A FR 885330A FR 885330 A FR885330 A FR 885330A FR 1312741 A FR1312741 A FR 1312741A
Authority
FR
France
Prior art keywords
vibrators
bearing
collection bag
lubricant collection
lubricant
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
FR885330A
Other languages
English (en)
Inventor
Giacomo Ferrero
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 FR885330A priority Critical patent/FR1312741A/fr
Application granted granted Critical
Publication of FR1312741A publication Critical patent/FR1312741A/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
FR885330A 1962-01-19 1962-01-19 Vibrateurs à roulement avec poche de rassemblement du lubrifiant Expired FR1312741A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR885330A FR1312741A (fr) 1962-01-19 1962-01-19 Vibrateurs à roulement avec poche de rassemblement du lubrifiant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR885330A FR1312741A (fr) 1962-01-19 1962-01-19 Vibrateurs à roulement avec poche de rassemblement du lubrifiant

Publications (1)

Publication Number Publication Date
FR1312741A true FR1312741A (fr) 1962-12-21

Family

ID=8770833

Family Applications (1)

Application Number Title Priority Date Filing Date
FR885330A Expired FR1312741A (fr) 1962-01-19 1962-01-19 Vibrateurs à roulement avec poche de rassemblement du lubrifiant

Country Status (1)

Country Link
FR (1) FR1312741A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3294370A (en) * 1964-07-31 1966-12-27 Hedelin Sven Vibrators
FR2446683A1 (fr) * 1979-01-16 1980-08-14 Procedes Tech Const Vibrateur a mouvement hypocycloidal muni d'un corps pendulaire loge a l'interieur d'un element central d'un moteur electrique

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3294370A (en) * 1964-07-31 1966-12-27 Hedelin Sven Vibrators
FR2446683A1 (fr) * 1979-01-16 1980-08-14 Procedes Tech Const Vibrateur a mouvement hypocycloidal muni d'un corps pendulaire loge a l'interieur d'un element central d'un moteur electrique

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