FR1295636A - Vibrateur actionné électriquement - Google Patents

Vibrateur actionné électriquement

Info

Publication number
FR1295636A
FR1295636A FR862716A FR862716A FR1295636A FR 1295636 A FR1295636 A FR 1295636A FR 862716 A FR862716 A FR 862716A FR 862716 A FR862716 A FR 862716A FR 1295636 A FR1295636 A FR 1295636A
Authority
FR
France
Prior art keywords
electrically actuated
actuated vibrator
vibrator
electrically
actuated
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
FR862716A
Other languages
English (en)
Inventor
Juerg Brigel
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 FR862716A priority Critical patent/FR1295636A/fr
Application granted granted Critical
Publication of FR1295636A publication Critical patent/FR1295636A/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
FR862716A 1961-05-24 1961-05-24 Vibrateur actionné électriquement Expired FR1295636A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR862716A FR1295636A (fr) 1961-05-24 1961-05-24 Vibrateur actionné électriquement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR862716A FR1295636A (fr) 1961-05-24 1961-05-24 Vibrateur actionné électriquement

Publications (1)

Publication Number Publication Date
FR1295636A true FR1295636A (fr) 1962-06-08

Family

ID=8755762

Family Applications (1)

Application Number Title Priority Date Filing Date
FR862716A Expired FR1295636A (fr) 1961-05-24 1961-05-24 Vibrateur actionné électriquement

Country Status (1)

Country Link
FR (1) FR1295636A (fr)

Similar Documents

Publication Publication Date Title
BE618813A (fr) Diazabicyclo-octanes
CH425292A (fr) Vibrateur
BE613722A (fr) Mélangeur-réducteur
CH376303A (fr) Vibrateur
BR6244974D0 (pt) Dentifricios
CH382075A (fr) Robinet-percuteur
BE616231R (fr) Convertisseur-redresseur
FR1295636A (fr) Vibrateur actionné électriquement
BE619967R (fr) Elektrische condensator
FR1335116A (fr) Vibrateur perfectionné
BE613082A (fr) Peseuse-ensacheuse
FR1340730A (fr) Vibrateur
FR1289942A (fr) Vibrateur
CH377266A (fr) Vibreur
AT234422B (de) Heuerntegerät
BE612444A (fr) 7-déshydrostérols
BE618789A (nl) Moulinégaren
BE615346A (fr) Alkylalkoxyalkylhydrazones
FR79886E (fr) Vibrateur électrostatique
ES86386Y (es) Dispositivo porta-asas recambiable
FR1343575A (fr) Vibrateur
ES87308Y (es) Cubierto
ES87569Y (es) Dispositivo barredor
ES86860Y (es) Caja-envase perfeccionada
ES90050Y (es) Plantilla-suela mejorada