JPS58593U - speaker - Google Patents
speakerInfo
- Publication number
- JPS58593U JPS58593U JP9462281U JP9462281U JPS58593U JP S58593 U JPS58593 U JP S58593U JP 9462281 U JP9462281 U JP 9462281U JP 9462281 U JP9462281 U JP 9462281U JP S58593 U JPS58593 U JP S58593U
- Authority
- JP
- Japan
- Prior art keywords
- magnetic circuit
- speaker
- damper
- diaphragm
- voice coil
- 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)
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図は従来のスピーカの半断面図、第2図は本考案の
スピーカの一実施例を示す半断面図である。
14・・・・・・磁気回路、19・・曲フレーム、21
・・・・・・振動板、22・・・・・・エツジ、23・
・曲ボイスコイル、24・・・・・・ダンパー、25・
・曲磁気ギャップ、26・・・・・・粘着層。FIG. 1 is a half-sectional view of a conventional speaker, and FIG. 2 is a half-sectional view of an embodiment of the speaker of the present invention. 14...Magnetic circuit, 19...Song frame, 21
...Diaphragm, 22...Edge, 23.
・Song voice coil, 24... Damper, 25・
- Curved magnetic gap, 26...adhesive layer.
Claims (1)
結合し、この振動板に上記磁気回路の磁気ギャップには
まりこむボイスコイルを結合し、このホイスコイルを大
きなメツシュや開口をもったダンパーで保持してなるス
ピーカにおいて、上記ダンパーの下部に相当するフレー
ムの内底面あるいは磁気回路の上面に粘着層を設けてな
るスピA diaphragm is connected via an edge to a frame connected to a magnetic circuit, a voice coil that fits into the magnetic gap of the magnetic circuit is connected to this diaphragm, and this voice coil is held by a damper with a large mesh or opening. In the speaker, an adhesive layer is provided on the inner bottom surface of the frame corresponding to the lower part of the damper or on the top surface of the magnetic circuit.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9462281U JPS58593U (en) | 1981-06-25 | 1981-06-25 | speaker |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9462281U JPS58593U (en) | 1981-06-25 | 1981-06-25 | speaker |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS58593U true JPS58593U (en) | 1983-01-05 |
Family
ID=29889547
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9462281U Pending JPS58593U (en) | 1981-06-25 | 1981-06-25 | speaker |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS58593U (en) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5313358A (en) * | 1976-07-22 | 1978-02-06 | Toshiba Corp | Manufacture of lead frame |
JPS53139973A (en) * | 1977-05-13 | 1978-12-06 | Toshiba Corp | Production of lead frame for semiconductor device |
-
1981
- 1981-06-25 JP JP9462281U patent/JPS58593U/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5313358A (en) * | 1976-07-22 | 1978-02-06 | Toshiba Corp | Manufacture of lead frame |
JPS53139973A (en) * | 1977-05-13 | 1978-12-06 | Toshiba Corp | Production of lead frame for semiconductor device |
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