JPS58155197U - Dome diaphragm for speakers - Google Patents
Dome diaphragm for speakersInfo
- Publication number
- JPS58155197U JPS58155197U JP5121482U JP5121482U JPS58155197U JP S58155197 U JPS58155197 U JP S58155197U JP 5121482 U JP5121482 U JP 5121482U JP 5121482 U JP5121482 U JP 5121482U JP S58155197 U JPS58155197 U JP S58155197U
- Authority
- JP
- Japan
- Prior art keywords
- speakers
- dome
- diaphragm
- dome diaphragm
- synthetic resin
- 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.)
- Pending
Links
Landscapes
- Diaphragms For Electromechanical Transducers (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第1図、第2図は従来のスピーカ断面図、局部拡大断面
図。第3図、第4図、第5図は本考案スピーカの局部拡
大断面図で、上面に貼着した図、下面に貼着した図、両
面に貼着した図。第6図は周波数特性図。
1は振動板、2は根元部分、3はフラット部分、4は合
成樹脂フィルム。FIGS. 1 and 2 are cross-sectional views and locally enlarged cross-sectional views of conventional speakers. 3, 4, and 5 are partially enlarged cross-sectional views of the speaker of the present invention, showing the speaker attached to the top surface, the bottom surface, and both sides. Figure 6 is a frequency characteristic diagram. 1 is the diaphragm, 2 is the base part, 3 is the flat part, and 4 is the synthetic resin film.
Claims (1)
並びにフラット部分3の片側又は両側に、t、anδ0
.05以1−の合成樹脂フィルム4を貼着するか又はt
anδ0.05以上の合成樹脂をコートしてなるスピー
カ用ドーム振動板。Root part 2 of fixed edge dome-shaped diaphragm 1
and on one or both sides of the flat portion 3, t, anδ0
.. Attach synthetic resin film 4 of 05 to 1- or t
A dome diaphragm for speakers coated with a synthetic resin with an δ of 0.05 or more.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5121482U JPS58155197U (en) | 1982-04-07 | 1982-04-07 | Dome diaphragm for speakers |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5121482U JPS58155197U (en) | 1982-04-07 | 1982-04-07 | Dome diaphragm for speakers |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS58155197U true JPS58155197U (en) | 1983-10-17 |
Family
ID=30061940
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5121482U Pending JPS58155197U (en) | 1982-04-07 | 1982-04-07 | Dome diaphragm for speakers |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS58155197U (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5745798A (en) * | 1980-09-02 | 1982-03-15 | Mitsubishi Electric Corp | Speaker |
-
1982
- 1982-04-07 JP JP5121482U patent/JPS58155197U/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5745798A (en) * | 1980-09-02 | 1982-03-15 | Mitsubishi Electric Corp | Speaker |
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