JPS631513Y2 - - Google Patents
Info
- Publication number
- JPS631513Y2 JPS631513Y2 JP1981175061U JP17506181U JPS631513Y2 JP S631513 Y2 JPS631513 Y2 JP S631513Y2 JP 1981175061 U JP1981175061 U JP 1981175061U JP 17506181 U JP17506181 U JP 17506181U JP S631513 Y2 JPS631513 Y2 JP S631513Y2
- Authority
- JP
- Japan
- Prior art keywords
- diaphragm
- speaker
- diaphragms
- frame
- composite
- 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
- 239000002131 composite material Substances 0.000 claims description 10
- 230000005855 radiation Effects 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 1
Landscapes
- Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
- Diaphragms For Electromechanical Transducers (AREA)
- Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17506181U JPS5882091U (ja) | 1981-11-25 | 1981-11-25 | 複合スピ−カ |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17506181U JPS5882091U (ja) | 1981-11-25 | 1981-11-25 | 複合スピ−カ |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5882091U JPS5882091U (ja) | 1983-06-03 |
JPS631513Y2 true JPS631513Y2 (US06373033-20020416-M00002.png) | 1988-01-14 |
Family
ID=29967286
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP17506181U Granted JPS5882091U (ja) | 1981-11-25 | 1981-11-25 | 複合スピ−カ |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5882091U (US06373033-20020416-M00002.png) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2002003751A1 (fr) * | 2000-06-30 | 2002-01-10 | Fps Inc. | Systeme de haut-parleur et dispositif de suppression de bruit |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS508606U (US06373033-20020416-M00002.png) * | 1973-05-23 | 1975-01-29 |
-
1981
- 1981-11-25 JP JP17506181U patent/JPS5882091U/ja active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS508606U (US06373033-20020416-M00002.png) * | 1973-05-23 | 1975-01-29 |
Also Published As
Publication number | Publication date |
---|---|
JPS5882091U (ja) | 1983-06-03 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US4401857A (en) | Multiple speaker | |
US5025474A (en) | Speaker system with image projection screen | |
US4550228A (en) | Ribbon speaker system | |
CA2147684C (en) | Loudspeaker | |
JPS587757Y2 (ja) | 平面駆動型電気−音響相互変換器 | |
JPH0416558Y2 (US06373033-20020416-M00002.png) | ||
JP2981360B2 (ja) | スピーカ構造 | |
KR100537249B1 (ko) | 스피커 | |
JP3035704B1 (ja) | 電気−機械振動変換器 | |
WO2022222489A1 (zh) | 发声装置 | |
US4357498A (en) | Coaxial type multi-way planar diaphragm loudspeaker system | |
US3268672A (en) | Loudspeaker | |
US4544806A (en) | Ribbon-type transducer with a multi-layer diaphragm | |
US5608810A (en) | Loudspeaker structure | |
JP2003032786A (ja) | 角形スピーカ | |
US3236958A (en) | Loudspeaker system | |
JPS631513Y2 (US06373033-20020416-M00002.png) | ||
JPH073757Y2 (ja) | 全面駆動型スピーカ | |
JP3605188B2 (ja) | スピーカシステム | |
KR100676422B1 (ko) | 다점 구동형 멀티웨이 슬림 평판 스피커 시스템 | |
JPS61101196A (ja) | 細長形平面スピ−カ | |
JPS62115996A (ja) | スピ−カ | |
JP2615456B2 (ja) | スピーカシステム | |
KR102543007B1 (ko) | 평판형 트위터 진동판을 적용한 투웨이 리시버 | |
CN221263972U (zh) | 全频带双面扬声装置 |