JPH0427402U - - Google Patents
Info
- Publication number
- JPH0427402U JPH0427402U JP6806090U JP6806090U JPH0427402U JP H0427402 U JPH0427402 U JP H0427402U JP 6806090 U JP6806090 U JP 6806090U JP 6806090 U JP6806090 U JP 6806090U JP H0427402 U JPH0427402 U JP H0427402U
- Authority
- JP
- Japan
- Prior art keywords
- support plate
- surface part
- mirror
- plate
- mirror surface
- 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
- 238000005338 heat storage Methods 0.000 claims description 3
- 239000011232 storage material Substances 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 229910001285 shape-memory alloy Inorganic materials 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000011800 void material Substances 0.000 description 1
Landscapes
- Optical Elements Other Than Lenses (AREA)
Description
第１図は本考案の一実施例を示す縦断面図、第
２図は本考案の液相時の状態を説明するための縦
断面図である。
１０……支柱、１１……ポール、１２……支持
板、１３……ブラケツト、１４……ボルト、１５
１８……段部、１６……鏡体、１７……鏡面部、
１９……空間部、２０，２１……空隙、２２……
蓄熱材、２３……裏板、２４……普通鋼製のばね
、２５……形状記憶合金製のばね。
FIG. 1 is a vertical cross-sectional view showing an embodiment of the present invention, and FIG. 2 is a vertical cross-sectional view for explaining the liquid phase state of the present invention. 10... Support column, 11... Pole, 12... Support plate, 13... Bracket, 14... Bolt, 15
18...Step part, 16...Mirror body, 17...Mirror surface part,
19...Space part, 20, 21...Void, 22...
Heat storage material, 23...back plate, 24...spring made of common steel, 25...spring made of shape memory alloy.
Claims (1)
配置し、鏡体１６の鏡面部１７の裏面側と支持板
１２との間に空間部１９を形成した状態で鏡体１
６の縁１８を支持板１２に連結し、前記空間部１
９内に鏡面部１７の裏面側と支持板１２との間に
空隙２０，２１を形成した状態で裏板２３を挿入
し、鏡体１６と裏板２３との間に蓄熱材２２を挿
入し、この裏板２３と前記支持板１２との間に、
蓄熱材２２を鏡面部１７の裏面側に密着させる弾
発力で裏板２３を鏡面部１７裏面側に押圧する第
１弾性部材２４と、外気温が蓄熱材２２の融点よ
りも高いときに第１弾性部材２４の弾発力に抗し
て裏板２３を支持板１２側へ引つ張る第２弾性部
材２５とを挿入したことを特徴とする反射鏡。 The support plate 12 is arranged on the back side of the mirror surface part 17 of the mirror body 16, and a space 19 is formed between the back surface side of the mirror surface part 17 of the mirror body 16 and the support plate 12.
The edge 18 of 6 is connected to the support plate 12, and the space 1
9, the back plate 23 is inserted with gaps 20 and 21 formed between the back side of the mirror surface part 17 and the support plate 12, and the heat storage material 22 is inserted between the mirror body 16 and the back plate 23. , between this back plate 23 and the support plate 12,
A first elastic member 24 presses the back plate 23 to the back side of the mirror surface part 17 with elastic force that brings the heat storage material 22 into close contact with the back surface side of the mirror surface part 17; A reflecting mirror characterized in that a second elastic member 25 is inserted to pull the back plate 23 toward the support plate 12 side against the elastic force of the first elastic member 24.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6806090U JPH0427402U (en) | 1990-06-27 | 1990-06-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6806090U JPH0427402U (en) | 1990-06-27 | 1990-06-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0427402U true JPH0427402U (en) | 1992-03-04 |
Family
ID=31602179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6806090U Pending JPH0427402U (en) | 1990-06-27 | 1990-06-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0427402U (en) |
-
1990
- 1990-06-27 JP JP6806090U patent/JPH0427402U/ja active Pending