JPS6352375U - - Google Patents
Info
- Publication number
- JPS6352375U JPS6352375U JP14520586U JP14520586U JPS6352375U JP S6352375 U JPS6352375 U JP S6352375U JP 14520586 U JP14520586 U JP 14520586U JP 14520586 U JP14520586 U JP 14520586U JP S6352375 U JPS6352375 U JP S6352375U
- Authority
- JP
- Japan
- Prior art keywords
- cone
- sub
- center cap
- center
- bobbin
- 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
- Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
Description
第１図から第３図は本考案のダブルコーンスピ
ーカの構成を示す縦断面図、第４図は従来のダブ
ルコーンスピーカの構成を示す縦断面図である。
１……サブコーン、２……従来のセンタキヤツ
プ、３，４，５……本考案のセンタキヤツプ、６
……メインコーン、８……ボビン、９……ボイス
コイル、１１……センタポール、１２……磁石、
１３……プレート、１４……フレーム、１５……
ダンパ、１６……ガスケツト。
1 to 3 are longitudinal sectional views showing the structure of a double cone speaker of the present invention, and FIG. 4 is a longitudinal sectional view showing the structure of a conventional double cone speaker. 1...Subcone, 2...Conventional center cap, 3, 4, 5...Center cap of the present invention, 6
... Main cone, 8 ... Bobbin, 9 ... Voice coil, 11 ... Center pole, 12 ... Magnet,
13... plate, 14... frame, 15...
Damper, 16...gasket.
Claims (1)
とが中心部で一つのボビンに接続されたダブルコ
ーンスピーカにおいて、前記ボビン前端側開口を
覆うセンタキヤツプを、前記サブコーンの中腹部
に取り付けたことを特徴とするダブルコーンスピ
ーカ。 ２ 前記センタキヤツプの前記サブコーンの中腹
部への取り付けが、前記センタキヤツプの一部ま
たは全部が前記メインコーンのエツジ部と前記サ
ブコーンの先端部とを結ぶ線を越えて前方に突出
しないようになされていることを特徴とする実用
新案登録請求の範囲第１項に記載のダブルコーン
スピーカ。[Claims for Utility Model Registration] 1. In a double cone speaker in which a large-diameter main cone and a small-diameter sub-cone are connected to one bobbin at the center, a center cap covering an opening on the front end side of the bobbin is connected to the center cap of the sub-cone. A double cone speaker characterized by being attached to the mid-abdomen. 2. The center cap is attached to the midsection of the sub-cone so that part or all of the center cap does not protrude forward beyond a line connecting the edge of the main cone and the tip of the sub-cone. A double cone speaker according to claim 1 of the utility model registration claim.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14520586U JPS6352375U (en) | 1986-09-24 | 1986-09-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14520586U JPS6352375U (en) | 1986-09-24 | 1986-09-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6352375U true JPS6352375U (en) | 1988-04-08 |
Family
ID=31056530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14520586U Pending JPS6352375U (en) | 1986-09-24 | 1986-09-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6352375U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60178799A (en) * | 1984-02-22 | 1985-09-12 | Matsushita Electric Ind Co Ltd | Wide band reproducing speaker |
-
1986
- 1986-09-24 JP JP14520586U patent/JPS6352375U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60178799A (en) * | 1984-02-22 | 1985-09-12 | Matsushita Electric Ind Co Ltd | Wide band reproducing speaker |