JPS63200994U - - Google Patents
Info
- Publication number
- JPS63200994U JPS63200994U JP9293087U JP9293087U JPS63200994U JP S63200994 U JPS63200994 U JP S63200994U JP 9293087 U JP9293087 U JP 9293087U JP 9293087 U JP9293087 U JP 9293087U JP S63200994 U JPS63200994 U JP S63200994U
- Authority
- JP
- Japan
- Prior art keywords
- edge
- frame
- speaker
- diaphragm
- apex
- 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
- 230000002093 peripheral effect Effects 0.000 claims 1
Landscapes
- Diaphragms For Electromechanical Transducers (AREA)
Description
第１図は本考案のエツジを有するスピーカの側
面断面図、第２図は従来のスピーカの側面断面図
、第３図は第２図のスピーカのエツジとフレーム
の取付部の拡大断面図、第４図は第１図のスピー
カのエツジとフレームの取付部の拡大断面図。
１……フレーム、６……振動板、８……エツジ
。
Fig. 1 is a side cross-sectional view of a speaker having an edge according to the present invention, Fig. 2 is a side cross-sectional view of a conventional speaker, Fig. 3 is an enlarged cross-sectional view of the mounting portion of the speaker edge and frame shown in Fig. 2; FIG. 4 is an enlarged sectional view of the edge of the speaker shown in FIG. 1 and the mounting portion of the frame. 1...Frame, 6...Diaphragm, 8...Edge.
Claims (1)
のロール部の頂点を、フレーム側に移動した非円
形のエツジを有するスピーカ。 A speaker with a non-circular edge in which the apex of the roll part of the edge that attaches the outer peripheral edge of the diaphragm to the frame has been moved toward the frame side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9293087U JPS63200994U (en) | 1987-06-17 | 1987-06-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9293087U JPS63200994U (en) | 1987-06-17 | 1987-06-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63200994U true JPS63200994U (en) | 1988-12-23 |
Family
ID=30955063
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9293087U Pending JPS63200994U (en) | 1987-06-17 | 1987-06-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63200994U (en) |
-
1987
- 1987-06-17 JP JP9293087U patent/JPS63200994U/ja active Pending