JPS6223473U - - Google Patents
Info
- Publication number
- JPS6223473U JPS6223473U JP11439585U JP11439585U JPS6223473U JP S6223473 U JPS6223473 U JP S6223473U JP 11439585 U JP11439585 U JP 11439585U JP 11439585 U JP11439585 U JP 11439585U JP S6223473 U JPS6223473 U JP S6223473U
- Authority
- JP
- Japan
- Prior art keywords
- circuit board
- graphite
- surface layer
- core material
- electric circuit
- 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 description 3
- 239000002344 surface layer Substances 0.000 claims description 3
- 229920000049 Carbon (fiber) Polymers 0.000 claims description 2
- 239000004917 carbon fiber Substances 0.000 claims description 2
- 210000003298 dental enamel Anatomy 0.000 claims description 2
- 239000011521 glass Substances 0.000 claims description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims 2
- 229910002804 graphite Inorganic materials 0.000 claims 2
- 239000010439 graphite Substances 0.000 claims 2
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 claims 1
- 229910010271 silicon carbide Inorganic materials 0.000 claims 1
Landscapes
- Laminated Bodies (AREA)
Description
第１図はこの考案の実施例の断面図、第２図は
この考案の他の実施例の断面図である。１，８…
…芯材、２……表層、３……ガラスエナメル、４
，９……電気回路用基板、７……カーボン繊維。
FIG. 1 is a sectional view of an embodiment of this invention, and FIG. 2 is a sectional view of another embodiment of this invention. 1,8...
... Core material, 2 ... Surface layer, 3 ... Glass enamel, 4
, 9... Electric circuit board, 7... Carbon fiber.
Claims (1)
ケイ素の表層を形商し、該表層の外側をガラスエ
ナメルで被覆したことを特徴とする電気回路用基
板。 (2) 芯材は、グラフアイトにカーボン繊維を内
在させた実用新案登録請求の範囲第１項記載の電
気回路用基板。[Claims for Utility Model Registration] (1) An electric circuit board characterized in that a surface layer of silicon carbide is formed on the outside of a core material formed of graphite, and the outside of the surface layer is covered with glass enamel. (2) The electric circuit board according to claim 1, wherein the core material is graphite with carbon fiber embedded therein.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11439585U JPS6223473U (en) | 1985-07-25 | 1985-07-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11439585U JPS6223473U (en) | 1985-07-25 | 1985-07-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6223473U true JPS6223473U (en) | 1987-02-13 |
Family
ID=30997094
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11439585U Pending JPS6223473U (en) | 1985-07-25 | 1985-07-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6223473U (en) |
-
1985
- 1985-07-25 JP JP11439585U patent/JPS6223473U/ja active Pending
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