FR533403A - Sonnerie électrique - Google Patents

Sonnerie électrique

Info

Publication number
FR533403A
FR533403A FR533403DA FR533403A FR 533403 A FR533403 A FR 533403A FR 533403D A FR533403D A FR 533403DA FR 533403 A FR533403 A FR 533403A
Authority
FR
France
Prior art keywords
electric bell
bell
electric
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
English (en)
Inventor
Edmumd Magerle
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 FR533403A publication Critical patent/FR533403A/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • G10K1/00—Devices in which sound is produced by striking a resonating body, e.g. bells, chimes or gongs
    • G10K1/06—Devices in which sound is produced by striking a resonating body, e.g. bells, chimes or gongs the resonating devices having the shape of a bell, plate, rod, or tube
    • G10K1/062—Devices in which sound is produced by striking a resonating body, e.g. bells, chimes or gongs the resonating devices having the shape of a bell, plate, rod, or tube electrically operated
    • G10K1/063—Devices in which sound is produced by striking a resonating body, e.g. bells, chimes or gongs the resonating devices having the shape of a bell, plate, rod, or tube electrically operated the sounding member being a bell
    • G10K1/064—Operating or striking mechanisms therefor

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
FR533403D 1920-04-10 1920-11-05 Sonnerie électrique Expired FR533403A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT533403X 1920-04-10

Publications (1)

Publication Number Publication Date
FR533403A true FR533403A (fr) 1922-03-02

Family

ID=3676176

Family Applications (1)

Application Number Title Priority Date Filing Date
FR533403D Expired FR533403A (fr) 1920-04-10 1920-11-05 Sonnerie électrique

Country Status (1)

Country Link
FR (1) FR533403A (fr)

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