JPH0241994Y2 - - Google Patents
Info
- Publication number
- JPH0241994Y2 JPH0241994Y2 JP3474684U JP3474684U JPH0241994Y2 JP H0241994 Y2 JPH0241994 Y2 JP H0241994Y2 JP 3474684 U JP3474684 U JP 3474684U JP 3474684 U JP3474684 U JP 3474684U JP H0241994 Y2 JPH0241994 Y2 JP H0241994Y2
- Authority
- JP
- Japan
- Prior art keywords
- diaphragm
- bobbin
- dome
- edge
- voice coil
- 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
- 239000000463 material Substances 0.000 claims description 7
- 239000000853 adhesive Substances 0.000 claims description 3
- 230000001070 adhesive effect Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 239000007779 soft material Substances 0.000 description 2
- 230000001052 transient effect Effects 0.000 description 2
- 229910000737 Duralumin Inorganic materials 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 230000035807 sensation Effects 0.000 description 1
Landscapes
- Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
- Diaphragms For Electromechanical Transducers (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3474684U JPS60145798U (ja) | 1984-03-09 | 1984-03-09 | ド−ム型スピ−カ− |
| US06/706,493 US4591667A (en) | 1984-03-06 | 1985-02-28 | Dome speaker with cut-out portions in the voice coil bobbin |
| DE19853507708 DE3507708A1 (de) | 1984-03-06 | 1985-03-05 | Kalottenlautsprecher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3474684U JPS60145798U (ja) | 1984-03-09 | 1984-03-09 | ド−ム型スピ−カ− |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60145798U JPS60145798U (ja) | 1985-09-27 |
| JPH0241994Y2 true JPH0241994Y2 (US06262066-20010717-C00315.png) | 1990-11-08 |
Family
ID=30538406
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3474684U Granted JPS60145798U (ja) | 1984-03-06 | 1984-03-09 | ド−ム型スピ−カ− |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60145798U (US06262066-20010717-C00315.png) |
-
1984
- 1984-03-09 JP JP3474684U patent/JPS60145798U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60145798U (ja) | 1985-09-27 |
