ATA222993A - Elektroakustischer wandler - Google Patents
Elektroakustischer wandlerInfo
- Publication number
- ATA222993A ATA222993A AT222993A AT222993A ATA222993A AT A222993 A ATA222993 A AT A222993A AT 222993 A AT222993 A AT 222993A AT 222993 A AT222993 A AT 222993A AT A222993 A ATA222993 A AT A222993A
- Authority
- AT
- Austria
- Prior art keywords
- electroacoustic converter
- electroacoustic
- converter
- 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
- H04R7/00—Diaphragms for electromechanical transducers; Cones
- H04R7/02—Diaphragms for electromechanical transducers; Cones characterised by the construction
- H04R7/12—Non-planar diaphragms or cones
- H04R7/122—Non-planar diaphragms or cones comprising a plurality of sections or layers
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
- Diaphragms For Electromechanical Transducers (AREA)
- Laminated Bodies (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT222993A AT402358B (de) | 1993-11-04 | 1993-11-04 | Elektroakustischer wandler |
DE19944438330 DE4438330A1 (de) | 1993-11-04 | 1994-10-27 | Elektroakustischer Wandler |
JP27139294A JPH07193892A (ja) | 1993-11-04 | 1994-11-04 | 電気音響変換器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT222993A AT402358B (de) | 1993-11-04 | 1993-11-04 | Elektroakustischer wandler |
Publications (2)
Publication Number | Publication Date |
---|---|
ATA222993A true ATA222993A (de) | 1996-08-15 |
AT402358B AT402358B (de) | 1997-04-25 |
Family
ID=3530431
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT222993A AT402358B (de) | 1993-11-04 | 1993-11-04 | Elektroakustischer wandler |
Country Status (3)
Country | Link |
---|---|
JP (1) | JPH07193892A (de) |
AT (1) | AT402358B (de) |
DE (1) | DE4438330A1 (de) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102010018813A1 (de) * | 2010-04-29 | 2011-11-03 | Gigaset Communications Gmbh | Verfahren und Vorrichtung zur Verbesserung des Übertragungsverhaltens von Lautsprechern |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5526730A (en) * | 1978-08-15 | 1980-02-26 | Sony Corp | Electroacoustic converter |
-
1993
- 1993-11-04 AT AT222993A patent/AT402358B/de not_active IP Right Cessation
-
1994
- 1994-10-27 DE DE19944438330 patent/DE4438330A1/de not_active Withdrawn
- 1994-11-04 JP JP27139294A patent/JPH07193892A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
JPH07193892A (ja) | 1995-07-28 |
DE4438330A1 (de) | 1995-05-11 |
AT402358B (de) | 1997-04-25 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE69730299D1 (de) | Elektro-akustischer Wandler | |
DE69504665T2 (de) | Akustischer wandler | |
NO943365L (no) | Elektroakustisk omformeranordning | |
DE69729602D1 (de) | Elektro-akustischer Wandler | |
DE69427776D1 (de) | Elektromagnetisch-akustischer wandler | |
DE9314286U1 (de) | Umformer | |
DE69425517T2 (de) | Lautsprecher | |
DE69521972T2 (de) | Umrichtergerät | |
DE69423801T2 (de) | Frequenzumsetzer | |
NO971143D0 (no) | Ultralyd-stempelomformer | |
DE69427200T2 (de) | Lautsprecher | |
DE59608223D1 (de) | Konverter | |
DK110993D0 (da) | Hoejttaler | |
FI970838A (fi) | Sähköakustinen muunnin | |
DK54093D0 (da) | Hoejttaler | |
DE69428384D1 (de) | Lautsprecher | |
ATA222993A (de) | Elektroakustischer wandler | |
DE69401593T2 (de) | Lautsprecher | |
KR940023666U (ko) | 주파수 변환기 | |
DE59307800D1 (de) | Wandlerschaltung | |
FI1155U1 (fi) | Konverterbar ljusstake | |
KR940027842U (ko) | 스피커 | |
SE9504291D0 (sv) | Elektro-akustisk omvandlare | |
KR970002630A (ko) | 병-직렬 변환기 | |
SE9601274D0 (sv) | Elektro-akustisk omvandlare |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ELJ | Ceased due to non-payment of the annual fee | ||
UEP | Publication of translation of european patent specification |