JPS628639Y2 - - Google Patents
Info
- Publication number
- JPS628639Y2 JPS628639Y2 JP11908481U JP11908481U JPS628639Y2 JP S628639 Y2 JPS628639 Y2 JP S628639Y2 JP 11908481 U JP11908481 U JP 11908481U JP 11908481 U JP11908481 U JP 11908481U JP S628639 Y2 JPS628639 Y2 JP S628639Y2
- Authority
- JP
- Japan
- Prior art keywords
- coupling cone
- flat
- voice coil
- speaker
- attached
- 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
Links
- 230000008878 coupling Effects 0.000 claims description 22
- 238000010168 coupling process Methods 0.000 claims description 22
- 238000005859 coupling reaction Methods 0.000 claims description 22
- 239000012779 reinforcing material Substances 0.000 claims description 6
- 239000004760 aramid Substances 0.000 claims description 5
- 229920003235 aromatic polyamide Polymers 0.000 claims description 5
- 239000000835 fiber Substances 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 5
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 239000011888 foil Substances 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- BGPVFRJUHWVFKM-UHFFFAOYSA-N N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] Chemical compound N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] BGPVFRJUHWVFKM-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000010959 steel Substances 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 |
|---|---|---|---|
| JP11908481U JPS5826296U (ja) | 1981-08-11 | 1981-08-11 | 平板スピ−カ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11908481U JPS5826296U (ja) | 1981-08-11 | 1981-08-11 | 平板スピ−カ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5826296U JPS5826296U (ja) | 1983-02-19 |
| JPS628639Y2 true JPS628639Y2 (ar) | 1987-02-27 |
Family
ID=29913168
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11908481U Granted JPS5826296U (ja) | 1981-08-11 | 1981-08-11 | 平板スピ−カ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5826296U (ar) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6261887U (ar) * | 1985-10-04 | 1987-04-17 | ||
| JPH0622491U (ja) * | 1992-07-10 | 1994-03-25 | 誠 古屋 | 間仕切シャッター構造 |
-
1981
- 1981-08-11 JP JP11908481U patent/JPS5826296U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5826296U (ja) | 1983-02-19 |
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