JPH0354477Y2 - - Google Patents
Info
- Publication number
- JPH0354477Y2 JPH0354477Y2 JP13274286U JP13274286U JPH0354477Y2 JP H0354477 Y2 JPH0354477 Y2 JP H0354477Y2 JP 13274286 U JP13274286 U JP 13274286U JP 13274286 U JP13274286 U JP 13274286U JP H0354477 Y2 JPH0354477 Y2 JP H0354477Y2
- Authority
- JP
- Japan
- Prior art keywords
- dome
- edge
- flat
- guide ring
- top plate
- 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
- 230000002093 peripheral effect Effects 0.000 claims description 19
- 239000000470 constituent Substances 0.000 claims description 2
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 239000000853 adhesive Substances 0.000 description 6
- 230000001070 adhesive effect Effects 0.000 description 6
- 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 5
- 238000000034 method Methods 0.000 description 4
- 230000004907 flux Effects 0.000 description 2
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- 230000001186 cumulative effect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Landscapes
- Diaphragms For Electromechanical Transducers (AREA)
- Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13274286U JPH0354477Y2 (enrdf_load_html_response) | 1986-09-01 | 1986-09-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13274286U JPH0354477Y2 (enrdf_load_html_response) | 1986-09-01 | 1986-09-01 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6340098U JPS6340098U (enrdf_load_html_response) | 1988-03-15 |
| JPH0354477Y2 true JPH0354477Y2 (enrdf_load_html_response) | 1991-12-02 |
Family
ID=31032414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13274286U Expired JPH0354477Y2 (enrdf_load_html_response) | 1986-09-01 | 1986-09-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0354477Y2 (enrdf_load_html_response) |
-
1986
- 1986-09-01 JP JP13274286U patent/JPH0354477Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6340098U (enrdf_load_html_response) | 1988-03-15 |