FR1018402A - Ultrasonic generator - Google Patents

Ultrasonic generator

Info

Publication number
FR1018402A
FR1018402A FR1018402DA FR1018402A FR 1018402 A FR1018402 A FR 1018402A FR 1018402D A FR1018402D A FR 1018402DA FR 1018402 A FR1018402 A FR 1018402A
Authority
FR
France
Prior art keywords
ultrasonic generator
ultrasonic
generator
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
Robert Barot
Georges Fouilloux
Leandre Delfosse
Pierre Theis
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 FR1018402A publication Critical patent/FR1018402A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F19/00—Washing machines using vibrations for washing purposes
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K7/00—Sirens
    • G10K7/005—Ultrasonic sirens

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
FR1018402D 1950-04-24 1950-04-24 Ultrasonic generator Expired FR1018402A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1018402T 1950-04-24

Publications (1)

Publication Number Publication Date
FR1018402A true FR1018402A (en) 1953-01-07

Family

ID=9575031

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1018402D Expired FR1018402A (en) 1950-04-24 1950-04-24 Ultrasonic generator

Country Status (1)

Country Link
FR (1) FR1018402A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1047176B (en) * 1957-06-13 1958-12-24 Jozef Tabin Method and device for the treatment of gaseous, liquid or finely divided solid substances by means of sound energy

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1047176B (en) * 1957-06-13 1958-12-24 Jozef Tabin Method and device for the treatment of gaseous, liquid or finely divided solid substances by means of sound energy

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