JPS6368296U - - Google Patents
Info
- Publication number
- JPS6368296U JPS6368296U JP16108686U JP16108686U JPS6368296U JP S6368296 U JPS6368296 U JP S6368296U JP 16108686 U JP16108686 U JP 16108686U JP 16108686 U JP16108686 U JP 16108686U JP S6368296 U JPS6368296 U JP S6368296U
- Authority
- JP
- Japan
- Prior art keywords
- fiber
- base material
- voice coil
- coil bobbin
- utility
- 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
- 239000000463 material Substances 0.000 claims description 2
- 239000012783 reinforcing fiber Substances 0.000 claims description 2
- 229920002430 Fibre-reinforced plastic Polymers 0.000 claims 1
- 239000011151 fibre-reinforced plastic Substances 0.000 claims 1
- 230000003014 reinforcing effect Effects 0.000 claims 1
- 239000011347 resin Substances 0.000 claims 1
- 229920005989 resin Polymers 0.000 claims 1
Landscapes
- Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
Description
図面は、この考案の一実施態様を示す概略斜視
図である。
１：ボイスコイルボビン、２：筒状補強繊維基
材。
The drawing is a schematic perspective view showing one embodiment of this invention. 1: Voice coil bobbin, 2: Cylindrical reinforcing fiber base material.
Claims (1)
化プラスチツク製ボイスコイルボビン。 A fiber-reinforced plastic voice coil bobbin made by reinforcing resin with a cylindrical reinforcing fiber base material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16108686U JPS6368296U (en) | 1986-10-21 | 1986-10-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16108686U JPS6368296U (en) | 1986-10-21 | 1986-10-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6368296U true JPS6368296U (en) | 1988-05-09 |
Family
ID=31087067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16108686U Pending JPS6368296U (en) | 1986-10-21 | 1986-10-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6368296U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007243659A (en) * | 2006-03-09 | 2007-09-20 | Pioneer Electronic Corp | Voice coil bobbin, and speaker unit |
-
1986
- 1986-10-21 JP JP16108686U patent/JPS6368296U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007243659A (en) * | 2006-03-09 | 2007-09-20 | Pioneer Electronic Corp | Voice coil bobbin, and speaker unit |