JPS6425101A - Carbon mirror reinforced with carbon fiber impregnated with glass - Google Patents
Carbon mirror reinforced with carbon fiber impregnated with glassInfo
- Publication number
- JPS6425101A JPS6425101A JP18292487A JP18292487A JPS6425101A JP S6425101 A JPS6425101 A JP S6425101A JP 18292487 A JP18292487 A JP 18292487A JP 18292487 A JP18292487 A JP 18292487A JP S6425101 A JPS6425101 A JP S6425101A
- Authority
- JP
- Japan
- Prior art keywords
- glass
- carbon
- fiber
- impregnated
- carbon fiber
- 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
Abstract
PURPOSE:To make a mirror light weight and to improve its mechanical and thermal characteristics by constituting a base plate of carbon reinforced with carbon fiber impregnated with glass. CONSTITUTION:A material 2 for the surface of a glass mirror is bonded to one side surface of a base plate 1 comprising carbon fiber reinforced carbon impregnated with glass, and a metal coating layer 3 is built thereon if necessary. It is preferred that the material 2 consists of low heat-expansive Ti silicate glass or quartz glass, etc. having -1.5-68X10<-7>/ deg.C coefft. of thermal expansion. The material for the base plate 1 is preferred to be one among PAN fiber, pitch fiber, and rayon fiber compounded with carbon matrix, into which glass is impregnated and the carbon fiber is oriented in >=2 directions in the matrix. Further, the layer 3 is preferred to be constituted of Au, Al, Mo, Cu, or alloy thereof.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18292487A JPS6425101A (en) | 1987-07-22 | 1987-07-22 | Carbon mirror reinforced with carbon fiber impregnated with glass |
DE3819011A DE3819011A1 (en) | 1987-06-03 | 1988-06-03 | Mirror |
FR8807449A FR2616554B1 (en) | 1987-06-03 | 1988-06-03 | MIRROR COMPRISING A CARBON MATERIAL REINFORCED WITH CARBON FIBERS |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18292487A JPS6425101A (en) | 1987-07-22 | 1987-07-22 | Carbon mirror reinforced with carbon fiber impregnated with glass |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6425101A true JPS6425101A (en) | 1989-01-27 |
Family
ID=16126756
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP18292487A Pending JPS6425101A (en) | 1987-06-03 | 1987-07-22 | Carbon mirror reinforced with carbon fiber impregnated with glass |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6425101A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5075655A (en) * | 1989-12-01 | 1991-12-24 | The United States Of America As Represented By The Secretary Of The Navy | Ultra-low-loss strip-type transmission lines, formed of bonded substrate layers |
JP2013238678A (en) * | 2012-05-11 | 2013-11-28 | Asahi Glass Co Ltd | Reflector |
-
1987
- 1987-07-22 JP JP18292487A patent/JPS6425101A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5075655A (en) * | 1989-12-01 | 1991-12-24 | The United States Of America As Represented By The Secretary Of The Navy | Ultra-low-loss strip-type transmission lines, formed of bonded substrate layers |
JP2013238678A (en) * | 2012-05-11 | 2013-11-28 | Asahi Glass Co Ltd | Reflector |
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