JPS59125200U - Damper for drone cone - Google Patents
Damper for drone coneInfo
- Publication number
- JPS59125200U JPS59125200U JP1910183U JP1910183U JPS59125200U JP S59125200 U JPS59125200 U JP S59125200U JP 1910183 U JP1910183 U JP 1910183U JP 1910183 U JP1910183 U JP 1910183U JP S59125200 U JPS59125200 U JP S59125200U
- Authority
- JP
- Japan
- Prior art keywords
- damper
- diaphragm
- drone cone
- neck portion
- inner diameter
- 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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第1図は従来のドロンコーンの組立例を示す断面図、第
2図は本考案に係るドロンコーン用ダンパーの実施例を
示す断面図である。
1:振動板、1a:ネック部、2:フレーム、3:ダン
バー全体、4:ダンパ一本体、5:突出部、7:当接部
。FIG. 1 is a sectional view showing an assembly example of a conventional drone cone, and FIG. 2 is a sectional view showing an embodiment of a damper for a drone cone according to the present invention. 1: Diaphragm, 1a: Neck part, 2: Frame, 3: Whole damper, 4: Damper main body, 5: Projection part, 7: Contact part.
Claims (1)
も稍々小径の突出部が形成されていて振動板のネック部
をこれに当接させることにより振動板ネック部の位置決
め部となるようになっており、ダンパ一本体の外周縁に
はフレーム内側部の形状になじむ外形形状の当接部が形
成されていることを特徴とするドロンコーン用ダンパー
。A protruding portion having a slightly smaller diameter than the inner diameter of the diaphragm neck portion is formed on the inner diameter edge side of the damper body, and by bringing the neck portion of the diaphragm into contact with this protrusion portion, it becomes a positioning portion for the diaphragm neck portion. A damper for a drone cone, characterized in that an abutment part having an outer shape that fits the shape of the inner part of the frame is formed on the outer peripheral edge of the damper body.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1910183U JPS59125200U (en) | 1983-02-14 | 1983-02-14 | Damper for drone cone |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1910183U JPS59125200U (en) | 1983-02-14 | 1983-02-14 | Damper for drone cone |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS59125200U true JPS59125200U (en) | 1984-08-23 |
Family
ID=30150258
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1910183U Pending JPS59125200U (en) | 1983-02-14 | 1983-02-14 | Damper for drone cone |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS59125200U (en) |
-
1983
- 1983-02-14 JP JP1910183U patent/JPS59125200U/en active Pending
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