FR455484A - Perfectionnements aux sonneries électriques - Google Patents
Perfectionnements aux sonneries électriquesInfo
- Publication number
- FR455484A FR455484A FR455484DA FR455484A FR 455484 A FR455484 A FR 455484A FR 455484D A FR455484D A FR 455484DA FR 455484 A FR455484 A FR 455484A
- Authority
- FR
- France
- Prior art keywords
- electric bells
- bells
- 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
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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR455484T | 1912-05-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR455484A true FR455484A (fr) | 1913-08-01 |
Family
ID=1495356
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR455484D Expired FR455484A (fr) | 1912-05-25 | 1912-05-25 | Perfectionnements aux sonneries électriques |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR455484A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1009537B (de) * | 1955-08-29 | 1957-05-29 | Wilhelm Heibl Fa | Gleichstromwecker oder -laeutewerk |
-
1912
- 1912-05-25 FR FR455484D patent/FR455484A/fr not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1009537B (de) * | 1955-08-29 | 1957-05-29 | Wilhelm Heibl Fa | Gleichstromwecker oder -laeutewerk |
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