JPH0744156Y2 - 音響変換器 - Google Patents
音響変換器Info
- Publication number
- JPH0744156Y2 JPH0744156Y2 JP1988104317U JP10431788U JPH0744156Y2 JP H0744156 Y2 JPH0744156 Y2 JP H0744156Y2 JP 1988104317 U JP1988104317 U JP 1988104317U JP 10431788 U JP10431788 U JP 10431788U JP H0744156 Y2 JPH0744156 Y2 JP H0744156Y2
- Authority
- JP
- Japan
- Prior art keywords
- plate
- diaphragm
- yoke
- shaped
- acoustic transducer
- 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.)
- Expired - Lifetime
Links
- 239000004020 conductor Substances 0.000 claims description 9
- 230000002093 peripheral effect Effects 0.000 claims description 9
- 230000004907 flux Effects 0.000 description 4
- 230000003014 reinforcing effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
Landscapes
- Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988104317U JPH0744156Y2 (ja) | 1988-08-05 | 1988-08-05 | 音響変換器 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988104317U JPH0744156Y2 (ja) | 1988-08-05 | 1988-08-05 | 音響変換器 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0226898U JPH0226898U (OSRAM) | 1990-02-21 |
| JPH0744156Y2 true JPH0744156Y2 (ja) | 1995-10-09 |
Family
ID=31335926
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988104317U Expired - Lifetime JPH0744156Y2 (ja) | 1988-08-05 | 1988-08-05 | 音響変換器 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0744156Y2 (OSRAM) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6186583B2 (ja) * | 2012-08-08 | 2017-08-30 | パナソニックＩｐマネジメント株式会社 | スピーカ |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL8102572A (nl) * | 1981-05-26 | 1982-12-16 | Philips Nv | Elektroakoestische omzetter van het band-type met lage vervorming en verbeterde gevoeligheid. |
-
1988
- 1988-08-05 JP JP1988104317U patent/JPH0744156Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0226898U (OSRAM) | 1990-02-21 |
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