BE331705A - - Google Patents
Info
- Publication number
- BE331705A BE331705A BE331705DA BE331705A BE 331705 A BE331705 A BE 331705A BE 331705D A BE331705D A BE 331705DA BE 331705 A BE331705 A BE 331705A
- Authority
- BE
- Belgium
- Prior art keywords
- spring
- tension
- lever arm
- hammer
- bell
- Prior art date
Links
- 206010044565 Tremor Diseases 0.000 claims description 2
- 238000010276 construction Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 claims 1
- 238000012986 modification Methods 0.000 claims 1
- 230000004048 modification Effects 0.000 claims 1
- 230000001105 regulatory effect Effects 0.000 claims 1
- 230000002040 relaxant effect Effects 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
- G10K1/07—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 mechanically operated; Hand bells; Bells for animals
- G10K1/072—Operating or striking mechanisms therefor
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Electromechanical Clocks (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE331705A true BE331705A (cs) |
Family
ID=10747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE331705D BE331705A (cs) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE331705A (cs) |
-
0
- BE BE331705D patent/BE331705A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP2290480B1 (fr) | Pièce d'horlogerie à dispositif de sonnerie munie d'un timbre | |
| CH704199A2 (fr) | Mecanisme de sonnerie d'une montre ou d'une boite a musique. | |
| BE331705A (cs) | ||
| US2156711A (en) | Musical instrument | |
| CH702145A1 (fr) | Timbre pour une sonnerie d'une piece d'horlogerie. | |
| EP0271527B1 (fr) | Mecanisme a pedale pour instruments a clavier | |
| BE828151A (fr) | Dispositif mecanique, adaptable aux instruments de musique a vent pourobtenir un effet sonore dit "vibrato" | |
| US513152A (en) | Staff-bell | |
| CH699894B1 (fr) | Mécanisme de sonnerie avec un timbre déplacé et lâché. | |
| US3090274A (en) | Electric piano | |
| CH529303A (fr) | Dispositif d'embrayage unidirectionnel | |
| CH285202A (fr) | Montre-réveil. | |
| OA13021A (fr) | Piano mécanique à tiges vibrantes. | |
| FR2829276A1 (fr) | Echappement passif et actif pour la resonance sonore | |
| FR2854840A1 (fr) | Dispositif integre dans une carte permettant de creer un mouvement de basculement sur un sujet place a l'interieur | |
| BE392795A (cs) | ||
| US862667A (en) | Burglar-alarm. | |
| CH715841B1 (fr) | Montre à sonnerie ou musicale avec agencement pour guider des ondes acoustiques. | |
| BE358323A (cs) | ||
| WO2002009472A1 (fr) | Membrane solidaire a resonance mecanique amplifiee | |
| CH714752B1 (fr) | Mécanisme de sonnerie d'horlogerie. | |
| BE516860A (cs) | ||
| BE338168A (cs) | ||
| Fletcher et al. | Continuous Systems in One Dimension: Strings and Bars | |
| BE399208A (cs) |