JPS63144790U - - Google Patents
Info
- Publication number
- JPS63144790U JPS63144790U JP3780587U JP3780587U JPS63144790U JP S63144790 U JPS63144790 U JP S63144790U JP 3780587 U JP3780587 U JP 3780587U JP 3780587 U JP3780587 U JP 3780587U JP S63144790 U JPS63144790 U JP S63144790U
- Authority
- JP
- Japan
- Prior art keywords
- ring
- upper roll
- roll edge
- speaker
- support body
- 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
- 239000002131 composite material Substances 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 6
Landscapes
- Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
- Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
Description
第１図は本考案の複合型スピーカーの構造を示
す図、第２図は同、支持体の構造を示す図、第３
図は従来の複合型スピーカーの構造を示す図、第
４図は音圧周波数特性（総合）を示す図、第５図
は音圧周波数特性（高音域）を示す図である。
１……第１のスピーカー、２……振動板、３…
…アツパーロールエツジ、４……フレーム、５…
…支持体、６……リング状ガスケツト部、７……
支持部、８……第２のスピーカー、９……リング
状平板部。
Figure 1 is a diagram showing the structure of the composite speaker of the present invention, Figure 2 is a diagram showing the structure of the support body, and Figure 3 is a diagram showing the structure of the composite speaker of the present invention.
4 is a diagram showing the structure of a conventional composite speaker, FIG. 4 is a diagram showing the sound pressure frequency characteristic (overall), and FIG. 5 is a diagram showing the sound pressure frequency characteristic (treble range). 1...First speaker, 2...Diaphragm, 3...
...Atsupa Roll Edge, 4...Frame, 5...
...Support body, 6...Ring-shaped gasket part, 7...
Support part, 8... Second speaker, 9... Ring-shaped flat plate part.
Claims (1)
着し、当該アツパーロールエツジ３の外周部をフ
レーム４に接着した第１のスピーカー１と、リン
グ状ガスケツト部６と第２のスピーカー８を支持
した支持部７とを一体に連設した支持体５とから
なり、当該支持体５のリング状ガスケツト部６を
上記アツパーロールエツジ３の外周部に固定した
構造において、上記支持体５のリング状ガスケツ
ト部６に上記アツパーロールエツジ３を覆うリン
グ状平板部９を設けたことを特徴とする複合型ス
ピーカー。 An upper roll edge 3 is bonded to the outer circumference of the diaphragm 2, and the first speaker 1 with the outer circumference of the upper roll edge 3 bonded to the frame 4, a ring-shaped gasket portion 6, and a second speaker 8 are supported. In a structure in which the ring-shaped gasket part 6 of the support body 5 is fixed to the outer periphery of the upper roll edge 3, the ring of the support body 5 A composite speaker characterized in that a ring-shaped flat plate part 9 covering the upper roll edge 3 is provided on the gasket part 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3780587U JPS63144790U (en) | 1987-03-13 | 1987-03-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3780587U JPS63144790U (en) | 1987-03-13 | 1987-03-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63144790U true JPS63144790U (en) | 1988-09-22 |
Family
ID=30849461
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3780587U Pending JPS63144790U (en) | 1987-03-13 | 1987-03-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63144790U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6036950U (en) * | 1983-08-17 | 1985-03-14 | 富士ゼロックス株式会社 | Copy machine automatic document feeder |
-
1987
- 1987-03-13 JP JP3780587U patent/JPS63144790U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6036950U (en) * | 1983-08-17 | 1985-03-14 | 富士ゼロックス株式会社 | Copy machine automatic document feeder |