JPH0164290U - - Google Patents
Info
- Publication number
- JPH0164290U JPH0164290U JP1987159671U JP15967187U JPH0164290U JP H0164290 U JPH0164290 U JP H0164290U JP 1987159671 U JP1987159671 U JP 1987159671U JP 15967187 U JP15967187 U JP 15967187U JP H0164290 U JPH0164290 U JP H0164290U
- Authority
- JP
- Japan
- Prior art keywords
- diaphragm
- liquid crystal
- crystal polymer
- speaker
- intervals
- 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
- 229920000106 Liquid crystal polymer Polymers 0.000 claims description 2
- 239000004977 Liquid-crystal polymers (LCPs) Substances 0.000 claims description 2
Landscapes
- Diaphragms For Electromechanical Transducers (AREA)
Description
第１図は本考案の一実施例の概略底面図である
。
１……振動板、２……短冊状液晶ポリマーフイ
ルム。
FIG. 1 is a schematic bottom view of one embodiment of the present invention. 1... Vibration plate, 2... Strip-shaped liquid crystal polymer film.
Claims (1)
個の液晶ポリマーフイルムを間隔を介して設けた
ことを特徴とするスピーカ用振動板。 A diaphragm for a speaker, characterized in that a plurality of rectangular liquid crystal polymer films are provided at intervals in the radial direction of a pre-molded diaphragm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987159671U JPH0164290U (en) | 1987-10-19 | 1987-10-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987159671U JPH0164290U (en) | 1987-10-19 | 1987-10-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0164290U true JPH0164290U (en) | 1989-04-25 |
Family
ID=31441071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987159671U Pending JPH0164290U (en) | 1987-10-19 | 1987-10-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0164290U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011091873A (en) * | 2007-08-10 | 2011-05-06 | Victor Co Of Japan Ltd | Acoustic diaphragm |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6058829A (en) * | 1983-09-12 | 1985-04-05 | Nippon Telegr & Teleph Corp <Ntt> | Manufacture of liquid crystal polymer molding high in elastic modulus with low coefficient of linear expansion |
-
1987
- 1987-10-19 JP JP1987159671U patent/JPH0164290U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6058829A (en) * | 1983-09-12 | 1985-04-05 | Nippon Telegr & Teleph Corp <Ntt> | Manufacture of liquid crystal polymer molding high in elastic modulus with low coefficient of linear expansion |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011091873A (en) * | 2007-08-10 | 2011-05-06 | Victor Co Of Japan Ltd | Acoustic diaphragm |
| JP2011091872A (en) * | 2007-08-10 | 2011-05-06 | Victor Co Of Japan Ltd | Acoustic diaphragm |
| JP2011091875A (en) * | 2007-08-10 | 2011-05-06 | Victor Co Of Japan Ltd | Speaker |
| JP2011091874A (en) * | 2007-08-10 | 2011-05-06 | Victor Co Of Japan Ltd | Speaker |
| JP2011091876A (en) * | 2007-08-10 | 2011-05-06 | Victor Co Of Japan Ltd | Speaker |
| JP2011091871A (en) * | 2007-08-10 | 2011-05-06 | Victor Co Of Japan Ltd | Acoustic diaphragm |
| JP2011120277A (en) * | 2007-08-10 | 2011-06-16 | Victor Co Of Japan Ltd | Speaker |
| JP2011120271A (en) * | 2007-08-10 | 2011-06-16 | Victor Co Of Japan Ltd | Acoustic diaphragm |
| JP2011120272A (en) * | 2007-08-10 | 2011-06-16 | Victor Co Of Japan Ltd | Acoustic diaphragm |
| JP2011120273A (en) * | 2007-08-10 | 2011-06-16 | Victor Co Of Japan Ltd | Acoustic diaphragm |
| JP2011120276A (en) * | 2007-08-10 | 2011-06-16 | Victor Co Of Japan Ltd | Speaker |
| JP2011120278A (en) * | 2007-08-10 | 2011-06-16 | Victor Co Of Japan Ltd | Speaker |
| JP2011120274A (en) * | 2007-08-10 | 2011-06-16 | Victor Co Of Japan Ltd | Acoustic diaphragm |
| JP2011120275A (en) * | 2007-08-10 | 2011-06-16 | Victor Co Of Japan Ltd | Speaker |