JPH03111092U - - Google Patents
Info
- Publication number
- JPH03111092U JPH03111092U JP2075590U JP2075590U JPH03111092U JP H03111092 U JPH03111092 U JP H03111092U JP 2075590 U JP2075590 U JP 2075590U JP 2075590 U JP2075590 U JP 2075590U JP H03111092 U JPH03111092 U JP H03111092U
- Authority
- JP
- Japan
- Prior art keywords
- damper
- roll shape
- conductor
- speaker
- featured
- 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
- 239000004020 conductor Substances 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims 1
- 239000002759 woven fabric Substances 0.000 claims 1
Landscapes
- Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
Description
第１図はこの考案実施例のスピーカの要部断面
図である。 ４……ダンパー、４１……最内周部分、４２…
…他の部分、６……導体。
図である。 ４……ダンパー、４１……最内周部分、４２…
…他の部分、６……導体。
Claims (1)
- 織布に導体６を縫い込んだダンパー４を有する
スピーカにおいて、前記ダンパーに同心状に形成
されたコルゲーシヨンの最内周部分４１のロール
形状を他の部分４２のロール形状に比べて大きく
したことを特徴とするスピーカ。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2075590U JPH03111092U (ja) | 1990-03-01 | 1990-03-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2075590U JPH03111092U (ja) | 1990-03-01 | 1990-03-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03111092U true JPH03111092U (ja) | 1991-11-14 |
Family
ID=31523841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2075590U Pending JPH03111092U (ja) | 1990-03-01 | 1990-03-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03111092U (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008004293A1 (fr) * | 2006-07-06 | 2008-01-10 | Pioneer Corporation | Dispositif de haut-parleur |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS64897A (en) * | 1987-06-23 | 1989-01-05 | Matsushita Electric Ind Co Ltd | Speaker |
| JPS6460194A (en) * | 1987-08-31 | 1989-03-07 | Matsushita Electric Ind Co Ltd | Electrodynamic type speaker |
-
1990
- 1990-03-01 JP JP2075590U patent/JPH03111092U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS64897A (en) * | 1987-06-23 | 1989-01-05 | Matsushita Electric Ind Co Ltd | Speaker |
| JPS6460194A (en) * | 1987-08-31 | 1989-03-07 | Matsushita Electric Ind Co Ltd | Electrodynamic type speaker |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008004293A1 (fr) * | 2006-07-06 | 2008-01-10 | Pioneer Corporation | Dispositif de haut-parleur |