FR2492280A1 - Bol vibrant - Google Patents

Bol vibrant Download PDF

Info

Publication number
FR2492280A1
FR2492280A1 FR8022153A FR8022153A FR2492280A1 FR 2492280 A1 FR2492280 A1 FR 2492280A1 FR 8022153 A FR8022153 A FR 8022153A FR 8022153 A FR8022153 A FR 8022153A FR 2492280 A1 FR2492280 A1 FR 2492280A1
Authority
FR
France
Prior art keywords
bowl
frequency
coil
tank
base
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.)
Granted
Application number
FR8022153A
Other languages
English (en)
French (fr)
Other versions
FR2492280B1 (cg-RX-API-DMAC10.html
Inventor
Jean Berger
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.)
SORMEL SA
Original Assignee
SORMEL SA
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 SORMEL SA filed Critical SORMEL SA
Priority to FR8022153A priority Critical patent/FR2492280A1/fr
Publication of FR2492280A1 publication Critical patent/FR2492280A1/fr
Application granted granted Critical
Publication of FR2492280B1 publication Critical patent/FR2492280B1/fr
Granted 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
    • B06B1/02—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy
    • B06B1/0207—Driving circuits
    • B06B1/0223—Driving circuits for generating signals continuous in time
    • B06B1/0238—Driving circuits for generating signals continuous in time of a single frequency, e.g. a sine-wave
    • B06B1/0246—Driving circuits for generating signals continuous in time of a single frequency, e.g. a sine-wave with a feedback signal
    • B06B1/0261—Driving circuits for generating signals continuous in time of a single frequency, e.g. a sine-wave with a feedback signal taken from a transducer or electrode connected to the driving transducer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G27/00—Jigging conveyors
    • B65G27/10—Applications of devices for generating or transmitting jigging movements
    • B65G27/32—Applications of devices for generating or transmitting jigging movements with means for controlling direction, frequency or amplitude of vibration or shaking movement
    • 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
    • B06B2201/00—Indexing scheme associated with B06B1/0207 for details covered by B06B1/0207 but not provided for in any of its subgroups
    • B06B2201/50—Application to a particular transducer type
    • B06B2201/52—Electrodynamic transducer
    • B06B2201/53—Electrodynamic transducer with vibrating magnet or coil
    • 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
    • B06B2201/00—Indexing scheme associated with B06B1/0207 for details covered by B06B1/0207 but not provided for in any of its subgroups
    • B06B2201/70—Specific application

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Jigging Conveyors (AREA)
FR8022153A 1980-10-16 1980-10-16 Bol vibrant Granted FR2492280A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8022153A FR2492280A1 (fr) 1980-10-16 1980-10-16 Bol vibrant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8022153A FR2492280A1 (fr) 1980-10-16 1980-10-16 Bol vibrant

Publications (2)

Publication Number Publication Date
FR2492280A1 true FR2492280A1 (fr) 1982-04-23
FR2492280B1 FR2492280B1 (cg-RX-API-DMAC10.html) 1984-11-02

Family

ID=9246969

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8022153A Granted FR2492280A1 (fr) 1980-10-16 1980-10-16 Bol vibrant

Country Status (1)

Country Link
FR (1) FR2492280A1 (cg-RX-API-DMAC10.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1986002058A1 (en) * 1984-10-05 1986-04-10 Bruno Pross Device for controlling of magnetically driven mass oscillating systems

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1334886A (fr) * 1961-10-03 1963-08-09 Philips Nv Dispositif générateur d'oscillations ultrasonores
FR2279254A1 (fr) * 1974-07-16 1976-02-13 Gaboriaud Paul Atomiseur ultrasonique a pilotage automatique
DE2459841A1 (de) * 1974-12-18 1976-07-08 Litton Industries Inc Elektrische antriebs- und steuereinrichtung fuer mit ultraschall arbeitende zahnbehandlungsgeraete
DE2548264A1 (de) * 1975-10-28 1977-05-05 Siemens Ag Elektrischer oszillator
DE2746371A1 (de) * 1976-10-15 1978-04-20 Mallory & Co Inc P R Akustische alarmanlage mit hoher ausgangsleistung
DE2814467A1 (de) * 1978-03-24 1979-10-18 Stanley Electric Co Ltd Ultraschall-oszillatorsystem

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1334886A (fr) * 1961-10-03 1963-08-09 Philips Nv Dispositif générateur d'oscillations ultrasonores
FR2279254A1 (fr) * 1974-07-16 1976-02-13 Gaboriaud Paul Atomiseur ultrasonique a pilotage automatique
DE2459841A1 (de) * 1974-12-18 1976-07-08 Litton Industries Inc Elektrische antriebs- und steuereinrichtung fuer mit ultraschall arbeitende zahnbehandlungsgeraete
DE2548264A1 (de) * 1975-10-28 1977-05-05 Siemens Ag Elektrischer oszillator
DE2746371A1 (de) * 1976-10-15 1978-04-20 Mallory & Co Inc P R Akustische alarmanlage mit hoher ausgangsleistung
DE2814467A1 (de) * 1978-03-24 1979-10-18 Stanley Electric Co Ltd Ultraschall-oszillatorsystem

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1986002058A1 (en) * 1984-10-05 1986-04-10 Bruno Pross Device for controlling of magnetically driven mass oscillating systems

Also Published As

Publication number Publication date
FR2492280B1 (cg-RX-API-DMAC10.html) 1984-11-02

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Legal Events

Date Code Title Description
GC Lien (pledge) constituted
ST Notification of lapse