JPH0633755Y2 - スピーカの構造 - Google Patents
スピーカの構造Info
- Publication number
- JPH0633755Y2 JPH0633755Y2 JP16368187U JP16368187U JPH0633755Y2 JP H0633755 Y2 JPH0633755 Y2 JP H0633755Y2 JP 16368187 U JP16368187 U JP 16368187U JP 16368187 U JP16368187 U JP 16368187U JP H0633755 Y2 JPH0633755 Y2 JP H0633755Y2
- Authority
- JP
- Japan
- Prior art keywords
- ring member
- guide ring
- peripheral portion
- outer peripheral
- suspension
- 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 - Lifetime
Links
- 230000002093 peripheral effect Effects 0.000 claims description 42
- 239000000725 suspension Substances 0.000 claims description 22
- 239000000470 constituent Substances 0.000 claims description 5
- 239000011800 void material Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000012856 packing Methods 0.000 description 4
- 230000003247 decreasing effect Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000010273 cold forging Methods 0.000 description 2
- 238000004080 punching Methods 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
- 238000007796 conventional method Methods 0.000 description 1
- 238000005553 drilling 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 |
|---|---|---|---|
| JP16368187U JPH0633755Y2 (ja) | 1987-10-28 | 1987-10-28 | スピーカの構造 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16368187U JPH0633755Y2 (ja) | 1987-10-28 | 1987-10-28 | スピーカの構造 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0170492U JPH0170492U (en, 2012) | 1989-05-10 |
| JPH0633755Y2 true JPH0633755Y2 (ja) | 1994-08-31 |
Family
ID=31448618
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16368187U Expired - Lifetime JPH0633755Y2 (ja) | 1987-10-28 | 1987-10-28 | スピーカの構造 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0633755Y2 (en, 2012) |
-
1987
- 1987-10-28 JP JP16368187U patent/JPH0633755Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0170492U (en, 2012) | 1989-05-10 |
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