NL6409914A - - Google Patents
Info
- Publication number
- NL6409914A NL6409914A NL6409914A NL6409914A NL6409914A NL 6409914 A NL6409914 A NL 6409914A NL 6409914 A NL6409914 A NL 6409914A NL 6409914 A NL6409914 A NL 6409914A NL 6409914 A NL6409914 A NL 6409914A
- Authority
- NL
- Netherlands
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
-
- 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
-
- 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
- H04R9/025—Magnetic circuit
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR946305A FR1375202A (fr) | 1963-09-02 | 1963-09-02 | Fixation de pièces empilées, plus spécialement des pièces d'un haut-parleur |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6409914A true NL6409914A (xx) | 1965-03-03 |
Family
ID=8811564
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6409914A NL6409914A (xx) | 1963-09-02 | 1964-08-27 |
Country Status (6)
| Country | Link |
|---|---|
| DE (1) | DE1437423A1 (xx) |
| DK (1) | DK114707B (xx) |
| ES (1) | ES303632A1 (xx) |
| FR (1) | FR1375202A (xx) |
| GB (1) | GB1069120A (xx) |
| NL (1) | NL6409914A (xx) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202014001433U1 (de) * | 2014-02-19 | 2015-02-20 | Harman Becker Automotive Systems Gmbh | Lautsprecher |
| CN106303855B (zh) * | 2016-08-26 | 2020-01-24 | 迪芬尼香港有限公司 | 一种扬声器结构 |
-
1963
- 1963-09-02 FR FR946305A patent/FR1375202A/fr not_active Expired
-
1964
- 1964-08-27 NL NL6409914A patent/NL6409914A/xx unknown
- 1964-08-29 DK DK427964A patent/DK114707B/da unknown
- 1964-08-31 ES ES0303632A patent/ES303632A1/es not_active Expired
- 1964-09-01 DE DE19641437423 patent/DE1437423A1/de active Pending
- 1964-09-01 GB GB3573664A patent/GB1069120A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1069120A (en) | 1967-05-17 |
| DK114707B (da) | 1969-07-28 |
| DE1437423A1 (de) | 1969-03-27 |
| ES303632A1 (es) | 1965-03-01 |
| FR1375202A (fr) | 1964-10-16 |