JPH0186396U - - Google Patents
Info
- Publication number
- JPH0186396U JPH0186396U JP18053487U JP18053487U JPH0186396U JP H0186396 U JPH0186396 U JP H0186396U JP 18053487 U JP18053487 U JP 18053487U JP 18053487 U JP18053487 U JP 18053487U JP H0186396 U JPH0186396 U JP H0186396U
- Authority
- JP
- Japan
- Prior art keywords
- pasted
- reinforcing groove
- shaped
- diaphragm
- composite speaker
- 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 3
- 239000000853 adhesive Substances 0.000 claims description 2
- 230000001070 adhesive effect Effects 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims description 2
- 230000003014 reinforcing effect Effects 0.000 claims 4
- 230000002093 peripheral effect Effects 0.000 claims 1
- 239000000463 material Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
Landscapes
- Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
- Diaphragms For Electromechanical Transducers (AREA)
- Details Of Audible-Bandwidth Transducers (AREA)
- Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18053487U JPH0186396U (nl) | 1987-11-27 | 1987-11-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18053487U JPH0186396U (nl) | 1987-11-27 | 1987-11-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0186396U true JPH0186396U (nl) | 1989-06-07 |
Family
ID=31472049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18053487U Pending JPH0186396U (nl) | 1987-11-27 | 1987-11-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0186396U (nl) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6221697B2 (nl) * | 1979-05-17 | 1987-05-14 | Canon Kk |
-
1987
- 1987-11-27 JP JP18053487U patent/JPH0186396U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6221697B2 (nl) * | 1979-05-17 | 1987-05-14 | Canon Kk |