FR924591A - Improvements to vibration devices - Google Patents

Improvements to vibration devices

Info

Publication number
FR924591A
FR924591A FR924591DA FR924591A FR 924591 A FR924591 A FR 924591A FR 924591D A FR924591D A FR 924591DA FR 924591 A FR924591 A FR 924591A
Authority
FR
France
Prior art keywords
vibration devices
vibration
devices
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
French (fr)
Inventor
Leopold Blanpain
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 FR924591A publication Critical patent/FR924591A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/42—Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens
    • 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
    • B06B3/00—Methods or apparatus specially adapted for transmitting mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
FR924591D 1946-03-29 1946-03-29 Improvements to vibration devices Expired FR924591A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR924591T 1946-03-29

Publications (1)

Publication Number Publication Date
FR924591A true FR924591A (en) 1947-08-08

Family

ID=9439470

Family Applications (1)

Application Number Title Priority Date Filing Date
FR924591D Expired FR924591A (en) 1946-03-29 1946-03-29 Improvements to vibration devices

Country Status (1)

Country Link
FR (1) FR924591A (en)

Similar Documents

Publication Publication Date Title
FR933208A (en) Improvements to vibratory devices
FR923235A (en) Improvements to cycles
FR943970A (en) Improvements to sedimentation devices
FR922586A (en) Improvements to combustion devices
FR949410A (en) Improvements to blasting devices
FR57031E (en) Improvements to projection devices
FR942908A (en) Improvements to transmission circuits
FR924591A (en) Improvements to vibration devices
FR988473A (en) Improvements to metallization devices
FR944388A (en) Improvements to settling devices
FR932243A (en) Improvements to speedometer-recorders
FR926441A (en) Improvements to advertising devices
FR937814A (en) Improvements to entertainment devices
FR941514A (en) Improvements relating to indicating devices
FR952238A (en) Improvements made to filtration devices
FR937472A (en) Improvements to drying devices
FR997369A (en) Improvements to projection devices
FR951696A (en) Improvements to radar devices
FR923486A (en) Improvements to fixing devices
FR954095A (en) Improvements to direction-finding devices
FR1002436A (en) Improvements to telephone devices
FR937389A (en) Improvements to telephone devices
FR922679A (en) Improvements to telephone devices
FR922827A (en) Improvements to cinematographic devices
FR928967A (en) Improvements to drying devices