ATA163099A - ELECTROACOUSTIC CONVERTER ACCORDING TO THE ELECTRODYNAMIC PRINCIPLE - Google Patents
ELECTROACOUSTIC CONVERTER ACCORDING TO THE ELECTRODYNAMIC PRINCIPLEInfo
- Publication number
- ATA163099A ATA163099A AT163099A AT163099A ATA163099A AT A163099 A ATA163099 A AT A163099A AT 163099 A AT163099 A AT 163099A AT 163099 A AT163099 A AT 163099A AT A163099 A ATA163099 A AT A163099A
- Authority
- AT
- Austria
- Prior art keywords
- converter according
- electroacoustic converter
- electrodynamic principle
- electrodynamic
- principle
- Prior art date
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
- H04R9/02—Details
- H04R9/04—Construction, mounting, or centering of coil
- H04R9/045—Mounting
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
- Diaphragms For Electromechanical Transducers (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT163099A AT412602B (en) | 1999-09-23 | 1999-09-23 | ELECTRIC ACOUSTIC CONVERTER ACCORDING TO THE ELECTRODYNAMIC PRINCIPLE |
DE2000145221 DE10045221A1 (en) | 1999-09-23 | 2000-09-13 | Miniaturized electro-acoustic transducer with lead in wires connected to flag protruding from transducer body for ease of assembly |
DK200001397A DK176380B1 (en) | 1999-09-23 | 2000-09-21 | Miniaturized electroacoustic converter. |
JP2000290656A JP2001128286A (en) | 1999-09-23 | 2000-09-25 | Small-sized acoustic transducer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT163099A AT412602B (en) | 1999-09-23 | 1999-09-23 | ELECTRIC ACOUSTIC CONVERTER ACCORDING TO THE ELECTRODYNAMIC PRINCIPLE |
Publications (2)
Publication Number | Publication Date |
---|---|
ATA163099A true ATA163099A (en) | 2004-09-15 |
AT412602B AT412602B (en) | 2005-04-25 |
Family
ID=3517576
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT163099A AT412602B (en) | 1999-09-23 | 1999-09-23 | ELECTRIC ACOUSTIC CONVERTER ACCORDING TO THE ELECTRODYNAMIC PRINCIPLE |
Country Status (4)
Country | Link |
---|---|
JP (1) | JP2001128286A (en) |
AT (1) | AT412602B (en) |
DE (1) | DE10045221A1 (en) |
DK (1) | DK176380B1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004297467A (en) | 2003-03-27 | 2004-10-21 | Minebea Co Ltd | Speaker and manufacturing method thereof |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0685979A3 (en) * | 1994-06-01 | 1997-04-23 | Nokia Technology Gmbh | Centering diaphragm. |
-
1999
- 1999-09-23 AT AT163099A patent/AT412602B/en not_active IP Right Cessation
-
2000
- 2000-09-13 DE DE2000145221 patent/DE10045221A1/en not_active Withdrawn
- 2000-09-21 DK DK200001397A patent/DK176380B1/en not_active IP Right Cessation
- 2000-09-25 JP JP2000290656A patent/JP2001128286A/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
DK200001397A (en) | 2001-03-24 |
AT412602B (en) | 2005-04-25 |
JP2001128286A (en) | 2001-05-11 |
DE10045221A1 (en) | 2001-05-23 |
DK176380B1 (en) | 2007-10-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ELJ | Ceased due to non-payment of the annual fee |