JPS58147394U - speaker - Google Patents
speakerInfo
- Publication number
- JPS58147394U JPS58147394U JP4349882U JP4349882U JPS58147394U JP S58147394 U JPS58147394 U JP S58147394U JP 4349882 U JP4349882 U JP 4349882U JP 4349882 U JP4349882 U JP 4349882U JP S58147394 U JPS58147394 U JP S58147394U
- Authority
- JP
- Japan
- Prior art keywords
- dust cap
- speaker
- vinegar
- diaphragm
- reinforced
- 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
- Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
- Obtaining Desirable Characteristics In Audible-Bandwidth 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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図はフルレンジスピーカの断面図、第２図、 。
第３図は従来のダストキャップ断面図、底面図、第４図
、第５図は本考案ダストキャップの断面図、斜視図、第
６図、第７図は廟波数特性図。Figure 1 is a cross-sectional view of a full-range speaker, Figure 2. FIG. 3 is a sectional view and bottom view of a conventional dust cap, FIGS. 4 and 5 are sectional views and perspective views of the dust cap of the present invention, and FIGS. 6 and 7 are wave number characteristic diagrams.
Claims (1)
板を直交させた補強材２により補強し、上記ダストキャ
ップ１をボイスコイルボビン３上端に直接、又は振動板
４のつけ根部に貼着したスThe inside of the hemispherical dust cap 1 is reinforced with a semicircular plate or a reinforcing material 2 made of orthogonal semicircular plates, and the dust cap 1 is attached directly to the upper end of the voice coil bobbin 3 or to the base of the diaphragm 4. vinegar
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4349882U JPS58147394U (en) | 1982-03-27 | 1982-03-27 | speaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4349882U JPS58147394U (en) | 1982-03-27 | 1982-03-27 | speaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58147394U true JPS58147394U (en) | 1983-10-04 |
Family
ID=30054581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4349882U Pending JPS58147394U (en) | 1982-03-27 | 1982-03-27 | speaker |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58147394U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5751395B2 (en) * | 1976-03-31 | 1982-11-01 |
-
1982
- 1982-03-27 JP JP4349882U patent/JPS58147394U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5751395B2 (en) * | 1976-03-31 | 1982-11-01 |
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