DE1251381B - - Google Patents
Info
- Publication number
- DE1251381B DE1251381B DEE26750A DE1251381DA DE1251381B DE 1251381 B DE1251381 B DE 1251381B DE E26750 A DEE26750 A DE E26750A DE 1251381D A DE1251381D A DE 1251381DA DE 1251381 B DE1251381 B DE 1251381B
- Authority
- DE
- Germany
- 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.)
- Pending
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
- H04R9/00—Transducers of moving-coil, moving-strip, or moving-wire type
- H04R9/06—Loudspeakers
- H04R9/063—Loudspeakers using a plurality of acoustic drivers
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R9/00—Transducers of moving-coil, moving-strip, or moving-wire type
- H04R9/02—Details
- H04R9/04—Construction, mounting, or centering of coil
- H04R9/046—Construction
- H04R9/047—Construction in which the windings of the moving coil lay in the same plane
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2487064A GB1045807A (en) | 1964-06-16 | 1964-06-16 | Loudspeaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1251381B true DE1251381B (ja) |
Family
ID=10218566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEE26750A Pending DE1251381B (ja) | 1964-06-16 |
Country Status (2)
| Country | Link |
|---|---|
| DE (1) | DE1251381B (ja) |
| GB (1) | GB1045807A (ja) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0077228A2 (en) * | 1981-09-17 | 1983-04-20 | Tadashi Sawafuji | Electroacoustic transducer |
| US4903308A (en) * | 1988-02-10 | 1990-02-20 | Linaeum Corporation | Audio transducer with controlled flexibility diaphragm |
| US5198624A (en) * | 1988-02-10 | 1993-03-30 | Linaeum Corporation | Audio transducer with controlled flexibility diaphragm |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4354066A (en) * | 1980-09-15 | 1982-10-12 | Necoechea Robert W | Rigid-diaphragm transducer with plural coils |
| US4385210A (en) * | 1980-09-19 | 1983-05-24 | Electro-Magnetic Corporation | Electro-acoustic planar transducer |
| GB2123651B (en) * | 1982-06-29 | 1986-08-06 | Stanley Kelly | Transducers |
| US10743097B1 (en) | 2019-02-25 | 2020-08-11 | Resonado Inc. | Bidirectional speaker using bar magnets |
| DE102019120137B3 (de) | 2019-07-25 | 2020-08-13 | Karsten Atmani, bürgerlicher Name Buß | Elektrodynamischer Lautsprecher |
-
0
- DE DEE26750A patent/DE1251381B/de active Pending
-
1964
- 1964-06-16 GB GB2487064A patent/GB1045807A/en not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0077228A2 (en) * | 1981-09-17 | 1983-04-20 | Tadashi Sawafuji | Electroacoustic transducer |
| EP0077228A3 (en) * | 1981-09-17 | 1983-06-01 | Tadashi Sawafuji | Electroacoustic transducer |
| US4903308A (en) * | 1988-02-10 | 1990-02-20 | Linaeum Corporation | Audio transducer with controlled flexibility diaphragm |
| US5198624A (en) * | 1988-02-10 | 1993-03-30 | Linaeum Corporation | Audio transducer with controlled flexibility diaphragm |
Also Published As
| Publication number | Publication date |
|---|---|
| GB1045807A (en) | 1966-10-19 |