GB2104343B - Moving-iron transducers - Google Patents
Moving-iron transducersInfo
- Publication number
- GB2104343B GB2104343B GB08125481A GB8125481A GB2104343B GB 2104343 B GB2104343 B GB 2104343B GB 08125481 A GB08125481 A GB 08125481A GB 8125481 A GB8125481 A GB 8125481A GB 2104343 B GB2104343 B GB 2104343B
- Authority
- GB
- United Kingdom
- Prior art keywords
- transducers
- iron
- moving
- iron transducers
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R11/00—Transducers of moving-armature or moving-core type
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Electrostatic, Electromagnetic, Magneto- Strictive, And Variable-Resistance Transducers (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB08125481A GB2104343B (en) | 1981-08-20 | 1981-08-20 | Moving-iron transducers |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB08125481A GB2104343B (en) | 1981-08-20 | 1981-08-20 | Moving-iron transducers |
Publications (2)
Publication Number | Publication Date |
---|---|
GB2104343A GB2104343A (en) | 1983-03-02 |
GB2104343B true GB2104343B (en) | 1984-12-19 |
Family
ID=10524069
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB08125481A Expired GB2104343B (en) | 1981-08-20 | 1981-08-20 | Moving-iron transducers |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2104343B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TW201136332A (en) * | 2010-04-06 | 2011-10-16 | Zhao-Lang Wang | Loudspeaker with magnetic element fixed on the drum membrane |
-
1981
- 1981-08-20 GB GB08125481A patent/GB2104343B/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB2104343A (en) | 1983-03-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |