JPS61189692U - - Google Patents
Info
- Publication number
- JPS61189692U JPS61189692U JP7354885U JP7354885U JPS61189692U JP S61189692 U JPS61189692 U JP S61189692U JP 7354885 U JP7354885 U JP 7354885U JP 7354885 U JP7354885 U JP 7354885U JP S61189692 U JPS61189692 U JP S61189692U
- Authority
- JP
- Japan
- Prior art keywords
- flat diaphragm
- honeycomb
- core
- speaker
- 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
- 239000011162 core material Substances 0.000 claims 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 239000011888 foil Substances 0.000 description 1
Landscapes
- Diaphragms For Electromechanical Transducers (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7354885U JPS61189692U (el) | 1985-05-20 | 1985-05-20 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7354885U JPS61189692U (el) | 1985-05-20 | 1985-05-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS61189692U true JPS61189692U (el) | 1986-11-26 |
Family
ID=30613023
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7354885U Pending JPS61189692U (el) | 1985-05-20 | 1985-05-20 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS61189692U (el) |
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1985
- 1985-05-20 JP JP7354885U patent/JPS61189692U/ja active Pending