JPS5363897A - Audio signal generator - Google Patents
Audio signal generatorInfo
- Publication number
- JPS5363897A JPS5363897A JP13092977A JP13092977A JPS5363897A JP S5363897 A JPS5363897 A JP S5363897A JP 13092977 A JP13092977 A JP 13092977A JP 13092977 A JP13092977 A JP 13092977A JP S5363897 A JPS5363897 A JP S5363897A
- Authority
- JP
- Japan
- Prior art keywords
- audio signal
- signal generator
- generator
- audio
- signal
- 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.)
- Granted
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
- G10K9/00—Devices in which sound is produced by vibrating a diaphragm or analogous element, e.g. fog horns, vehicle hooters or buzzers
- G10K9/12—Devices in which sound is produced by vibrating a diaphragm or analogous element, e.g. fog horns, vehicle hooters or buzzers electrically operated
- G10K9/13—Devices in which sound is produced by vibrating a diaphragm or analogous element, e.g. fog horns, vehicle hooters or buzzers electrically operated using electromagnetic driving means
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Electromagnets (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/738,970 US4040051A (en) | 1976-11-04 | 1976-11-04 | Electromagnetically operated audible signal generator |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5363897A true JPS5363897A (en) | 1978-06-07 |
JPS5811637B2 JPS5811637B2 (ja) | 1983-03-03 |
Family
ID=24970265
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP52130929A Expired JPS5811637B2 (ja) | 1976-11-04 | 1977-11-02 | 可聴信号発生器 |
Country Status (2)
Country | Link |
---|---|
US (1) | US4040051A (ja) |
JP (1) | JPS5811637B2 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BR8401432A (pt) * | 1983-03-29 | 1984-11-06 | Albright & Wilson | Flotacao de minerios |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3116481A (en) * | 1960-12-27 | 1963-12-31 | Bell Telephone Labor Inc | Electromagnetically operated polarized bell ringer |
-
1976
- 1976-11-04 US US05/738,970 patent/US4040051A/en not_active Expired - Lifetime
-
1977
- 1977-11-02 JP JP52130929A patent/JPS5811637B2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS5811637B2 (ja) | 1983-03-03 |
US4040051A (en) | 1977-08-02 |
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