JPH01147596U - - Google Patents
Info
- Publication number
- JPH01147596U JPH01147596U JP4457788U JP4457788U JPH01147596U JP H01147596 U JPH01147596 U JP H01147596U JP 4457788 U JP4457788 U JP 4457788U JP 4457788 U JP4457788 U JP 4457788U JP H01147596 U JPH01147596 U JP H01147596U
- Authority
- JP
- Japan
- Prior art keywords
- cone
- shaped diaphragm
- speaker
- diaphragm
- center cap
- 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
- 239000000853 adhesive Substances 0.000 claims description 5
- 230000001070 adhesive effect Effects 0.000 claims description 5
- 238000000748 compression moulding Methods 0.000 claims 1
- 238000002347 injection Methods 0.000 claims 1
- 239000007924 injection Substances 0.000 claims 1
- 238000001746 injection moulding Methods 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 238000003825 pressing Methods 0.000 claims 1
- 238000003466 welding Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
- Diaphragms For Electromechanical Transducers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4457788U JPH01147596U (en]) | 1988-04-01 | 1988-04-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4457788U JPH01147596U (en]) | 1988-04-01 | 1988-04-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01147596U true JPH01147596U (en]) | 1989-10-12 |
Family
ID=31270927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4457788U Pending JPH01147596U (en]) | 1988-04-01 | 1988-04-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01147596U (en]) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017017602A (ja) * | 2015-07-03 | 2017-01-19 | フォスター電機株式会社 | スピーカ |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS636999A (ja) * | 1986-06-26 | 1988-01-12 | Pioneer Electronic Corp | スピ−カ構成部材 |
-
1988
- 1988-04-01 JP JP4457788U patent/JPH01147596U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS636999A (ja) * | 1986-06-26 | 1988-01-12 | Pioneer Electronic Corp | スピ−カ構成部材 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017017602A (ja) * | 2015-07-03 | 2017-01-19 | フォスター電機株式会社 | スピーカ |