BE675627A - - Google Patents
Info
- Publication number
- BE675627A BE675627A BE675627DA BE675627A BE 675627 A BE675627 A BE 675627A BE 675627D A BE675627D A BE 675627DA BE 675627 A BE675627 A BE 675627A
- Authority
- BE
- Belgium
- Prior art keywords
- housing
- aforementioned
- blades
- electromagnet
- orifices
- Prior art date
Links
- 239000000463 material Substances 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 4
- 229910052751 metal Inorganic materials 0.000 claims description 4
- 239000000725 suspension Substances 0.000 claims description 3
- 229920002994 synthetic fiber Polymers 0.000 claims description 2
- 230000011664 signaling Effects 0.000 description 6
- 238000010276 construction Methods 0.000 description 4
- 210000001015 abdomen Anatomy 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 240000005979 Hordeum vulgare Species 0.000 description 1
- 235000007340 Hordeum vulgare Nutrition 0.000 description 1
- 244000273256 Phragmites communis Species 0.000 description 1
- 235000014676 Phragmites communis Nutrition 0.000 description 1
- 206010041235 Snoring Diseases 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000035571 calor Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003071 parasitic effect Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 229920005992 thermoplastic resin Polymers 0.000 description 1
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
- G10K1/066—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 tube, plate or rod
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Apparatuses For Generation Of Mechanical Vibrations (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR5189A FR1432763A (fr) | 1965-02-11 | 1965-02-11 | Appareil de signalisation acoustique formant carillon de porte ou analogue |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE675627A true BE675627A (enrdf_load_stackoverflow) | 1966-05-16 |
Family
ID=8570712
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE675627D BE675627A (enrdf_load_stackoverflow) | 1965-02-11 | 1966-01-26 |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE675627A (enrdf_load_stackoverflow) |
| FR (1) | FR1432763A (enrdf_load_stackoverflow) |
-
1965
- 1965-02-11 FR FR5189A patent/FR1432763A/fr not_active Expired
-
1966
- 1966-01-26 BE BE675627D patent/BE675627A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR1432763A (fr) | 1966-03-25 |
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