IN153654B - - Google Patents
Info
- Publication number
- IN153654B IN153654B IN719/CAL/81A IN719CA1981A IN153654B IN 153654 B IN153654 B IN 153654B IN 719CA1981 A IN719CA1981 A IN 719CA1981A IN 153654 B IN153654 B IN 153654B
- Authority
- IN
- India
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)
- Electromechanical Clocks (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB8024941A GB2081486B (en) | 1980-07-30 | 1980-07-30 | Telephone bell assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN153654B true IN153654B (en) | 1984-08-04 |
Family
ID=10515151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN719/CAL/81A IN153654B (en) | 1980-07-30 | 1981-07-01 |
Country Status (8)
| Country | Link |
|---|---|
| EP (1) | EP0045539A3 (en) |
| JP (1) | JPS5836919B2 (en) |
| AU (1) | AU540940B2 (en) |
| GB (1) | GB2081486B (en) |
| IN (1) | IN153654B (en) |
| NZ (1) | NZ197843A (en) |
| PT (1) | PT73434B (en) |
| ZA (1) | ZA814374B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB8400732D0 (en) * | 1984-01-12 | 1984-02-15 | Mycalex Motors | Electric bells |
| ES2128929B1 (en) * | 1996-04-19 | 2000-01-16 | D Schulz Bodo Reinhard | ELECTROMECHANICAL DRIVE ASSEMBLY AND ACOUSTIC SIGNALING PROVIDED WITH SUCH DRIVE ASSEMBLY. |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1697057A (en) * | 1925-12-24 | 1929-01-01 | American Telephone & Telegraph | Ringer |
| US2217073A (en) * | 1938-01-20 | 1940-10-08 | Associated Electric Lab Inc | Signal device |
| NL71904C (en) * | 1947-06-14 | |||
| GB885073A (en) * | 1959-08-10 | 1961-12-20 | Rotax Ltd | Audible warning devices |
-
1980
- 1980-07-30 GB GB8024941A patent/GB2081486B/en not_active Expired
-
1981
- 1981-06-26 ZA ZA814374A patent/ZA814374B/en unknown
- 1981-07-01 IN IN719/CAL/81A patent/IN153654B/en unknown
- 1981-07-15 EP EP81200809A patent/EP0045539A3/en not_active Ceased
- 1981-07-27 PT PT73434A patent/PT73434B/en unknown
- 1981-07-27 AU AU73430/81A patent/AU540940B2/en not_active Ceased
- 1981-07-27 NZ NZ197843A patent/NZ197843A/en unknown
- 1981-07-27 JP JP56117579A patent/JPS5836919B2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| PT73434B (en) | 1982-08-19 |
| EP0045539A3 (en) | 1982-12-01 |
| JPS5836919B2 (en) | 1983-08-12 |
| NZ197843A (en) | 1984-03-16 |
| PT73434A (en) | 1981-08-01 |
| GB2081486B (en) | 1983-11-02 |
| EP0045539A2 (en) | 1982-02-10 |
| ZA814374B (en) | 1983-02-23 |
| AU7343081A (en) | 1982-03-04 |
| GB2081486A (en) | 1982-02-17 |
| JPS5756896A (en) | 1982-04-05 |
| AU540940B2 (en) | 1984-12-06 |