JPS6193094U - - Google Patents
Info
- Publication number
- JPS6193094U JPS6193094U JP17816984U JP17816984U JPS6193094U JP S6193094 U JPS6193094 U JP S6193094U JP 17816984 U JP17816984 U JP 17816984U JP 17816984 U JP17816984 U JP 17816984U JP S6193094 U JPS6193094 U JP S6193094U
- Authority
- JP
- Japan
- Prior art keywords
- inorganic fibers
- silicon
- titanium
- continuous inorganic
- diaphragm
- 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
- 239000012784 inorganic fiber Substances 0.000 claims description 6
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 5
- 229910052710 silicon Inorganic materials 0.000 claims description 4
- 239000010703 silicon Substances 0.000 claims description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 3
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 3
- 239000004744 fabric Substances 0.000 claims description 3
- 229910052760 oxygen Inorganic materials 0.000 claims description 3
- 239000001301 oxygen Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 2
- 229920003002 synthetic resin Polymers 0.000 claims description 2
- 239000000057 synthetic resin Substances 0.000 claims description 2
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 claims 1
- 238000010304 firing Methods 0.000 claims 1
- 239000000203 mixture Substances 0.000 claims 1
- 238000000465 moulding Methods 0.000 claims 1
- 229920001558 organosilicon polymer Polymers 0.000 claims 1
- 229920001568 phenolic resin Polymers 0.000 claims 1
- 239000005011 phenolic resin Substances 0.000 claims 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
Landscapes
- Diaphragms For Electromechanical Transducers (AREA)
Description
図面は本考案に係るスピーカ用振動板の実施例
を示し、第１図は全体の断面図、第２図は成型体
の断面図である。
１：スピーカ用振動板全体、２：振動板基材、
３：成型体層、４：β炭化硅素−炭化チタン連続
無機繊維又は硅素、チタン、炭素、酸素含有連続
無機繊維の基布、５：合成樹脂。
The drawings show an embodiment of a speaker diaphragm according to the present invention, with FIG. 1 being a sectional view of the entire structure and FIG. 2 being a sectional view of a molded body. 1: entire speaker diaphragm, 2: diaphragm base material,
3: Molded body layer, 4: Base fabric of β silicon carbide-titanium carbide continuous inorganic fiber or continuous inorganic fiber containing silicon, titanium, carbon, and oxygen, 5: Synthetic resin.
Claims (1)
ン連続無機繊維又は硅素、チタン、炭素、酸素含
有連続無機繊維の基布と合成樹脂との混合体を成
型して得られた成型体層を備えていることを特徴
とするスピーカ用振動板。 ２ 成型体層が、β炭化硅素−炭化チタン連続無
機繊維又は硅素、チタン、炭素、酸素含有連続無
機繊維の基布にフエノール樹脂又は有機硅素ポリ
マーを含浸させて高温焼成されたものであること
を特徴とする実用新案登録請求の範囲第１項記載
のスピーカ用振動板。[Claims for Utility Model Registration] 1. Molding a mixture of a base fabric of β-silicon carbide-titanium carbide continuous inorganic fibers or silicon-, titanium-, carbon-, and oxygen-containing continuous inorganic fibers and synthetic resin on the surface of the diaphragm base material. A diaphragm for a speaker, comprising a molded body layer obtained by 2. The molded body layer is formed by impregnating a base fabric of beta silicon carbide-titanium carbide continuous inorganic fibers or silicon-, titanium-, carbon-, and oxygen-containing continuous inorganic fibers with phenolic resin or organic silicon polymer and firing at high temperature. A diaphragm for a speaker according to claim 1, characterized in that it is a utility model.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17816984U JPS6193094U (en) | 1984-11-26 | 1984-11-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17816984U JPS6193094U (en) | 1984-11-26 | 1984-11-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6193094U true JPS6193094U (en) | 1986-06-16 |
Family
ID=30735731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17816984U Pending JPS6193094U (en) | 1984-11-26 | 1984-11-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6193094U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51135639A (en) * | 1975-05-20 | 1976-11-24 | Matsushita Electric Ind Co Ltd | Oscillating plate for the speaker |
| JPS5242720A (en) * | 1975-10-01 | 1977-04-02 | Foster Denki Kk | Oscillation plate for speaker |
-
1984
- 1984-11-26 JP JP17816984U patent/JPS6193094U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51135639A (en) * | 1975-05-20 | 1976-11-24 | Matsushita Electric Ind Co Ltd | Oscillating plate for the speaker |
| JPS5242720A (en) * | 1975-10-01 | 1977-04-02 | Foster Denki Kk | Oscillation plate for speaker |