JPS6216072Y2 - - Google Patents
Info
- Publication number
- JPS6216072Y2 JPS6216072Y2 JP1979144759U JP14475979U JPS6216072Y2 JP S6216072 Y2 JPS6216072 Y2 JP S6216072Y2 JP 1979144759 U JP1979144759 U JP 1979144759U JP 14475979 U JP14475979 U JP 14475979U JP S6216072 Y2 JPS6216072 Y2 JP S6216072Y2
- Authority
- JP
- Japan
- Prior art keywords
- flat
- voice coil
- diaphragm
- drive cone
- bent portion
- 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
- 230000002159 abnormal effect Effects 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 230000004313 glare Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
Landscapes
- Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
- Diaphragms For Electromechanical Transducers (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1979144759U JPS6216072Y2 (US06373033-20020416-M00002.png) | 1979-10-18 | 1979-10-18 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1979144759U JPS6216072Y2 (US06373033-20020416-M00002.png) | 1979-10-18 | 1979-10-18 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5663197U JPS5663197U (US06373033-20020416-M00002.png) | 1981-05-27 |
JPS6216072Y2 true JPS6216072Y2 (US06373033-20020416-M00002.png) | 1987-04-23 |
Family
ID=29375948
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1979144759U Expired JPS6216072Y2 (US06373033-20020416-M00002.png) | 1979-10-18 | 1979-10-18 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6216072Y2 (US06373033-20020416-M00002.png) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2620084B2 (ja) * | 1987-07-02 | 1997-06-11 | 三菱電機株式会社 | Vtrのビデオヘツド駆動装置 |
CN110072178B (zh) * | 2013-09-09 | 2020-12-29 | 中石真一路 | 听觉障碍者辅助扬声器 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS565433Y2 (US06373033-20020416-M00002.png) * | 1977-04-26 | 1981-02-05 |
-
1979
- 1979-10-18 JP JP1979144759U patent/JPS6216072Y2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS5663197U (US06373033-20020416-M00002.png) | 1981-05-27 |