JPH0481109U - - Google Patents
Info
- Publication number
- JPH0481109U JPH0481109U JP1990123574U JP12357490U JPH0481109U JP H0481109 U JPH0481109 U JP H0481109U JP 1990123574 U JP1990123574 U JP 1990123574U JP 12357490 U JP12357490 U JP 12357490U JP H0481109 U JPH0481109 U JP H0481109U
- Authority
- JP
- Japan
- Prior art keywords
- mirror
- parabolic mirror
- center
- convex parabolic
- convex
- 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.)
- Granted
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
Landscapes
- Mounting And Adjusting Of Optical Elements (AREA)
Description
第１図は本考案を使用した太陽光の集光集熱器
の断面図、第２図は第１図の凸型放物面鏡の拡大
断面図、第３図は日射のリングの変化を示す説明
図、第４図は開口板の平面図である。
１……主軸、２……凸型放物面鏡、３……円孔
、４……凹型放物面鏡、５……開口板、６……円
孔、７……リング、８……フエイスプレート、９
……覗孔。
Figure 1 is a cross-sectional view of a solar collector using the present invention, Figure 2 is an enlarged cross-sectional view of the convex parabolic mirror shown in Figure 1, and Figure 3 shows changes in the solar ring. The explanatory diagram shown in FIG. 4 is a plan view of the aperture plate. 1... Main axis, 2... Convex parabolic mirror, 3... Circular hole, 4... Concave parabolic mirror, 5... Aperture plate, 6... Circular hole, 7... Ring, 8... Face plate, 9
...Peep hole.
Claims (1)
物面鏡の鏡心において集光する光学系において、
凸型放物面鏡の鏡口に開口板を設け、該開口板の
中心及び上記凸型放物面鏡の鏡心に、それぞれ円
孔を穿設し、両円孔は、上記凹型放物面鏡及び凸
型放物面鏡の両鏡心を結ぶ主軸上に中心を持つ同
心円であつて、且つ、上記開口板の円孔の直径を
上記凸型放物面鏡の円孔の直径より大きくしたこ
とを特徴とする太陽光の集光集熱器の照準器。 In an optical system that uses a concave parabolic mirror and a convex parabolic mirror to condense light at the center of the convex parabolic mirror,
An aperture plate is provided at the mirror opening of the convex parabolic mirror, and a circular hole is provided at the center of the aperture plate and at the mirror center of the convex parabolic mirror, and both circular holes are connected to the concave parabolic mirror. A concentric circle whose center is on the principal axis connecting both the mirror centers of the surface mirror and the convex parabolic mirror, and the diameter of the circular hole of the aperture plate is smaller than the diameter of the circular hole of the convex parabolic mirror. A solar light collector sight that is characterized by its large size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990123574U JP2506823Y2 (en) | 1990-11-27 | 1990-11-27 | Sight for solar collectors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990123574U JP2506823Y2 (en) | 1990-11-27 | 1990-11-27 | Sight for solar collectors |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0481109U true JPH0481109U (en) | 1992-07-15 |
| JP2506823Y2 JP2506823Y2 (en) | 1996-08-14 |
Family
ID=31871270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990123574U Expired - Lifetime JP2506823Y2 (en) | 1990-11-27 | 1990-11-27 | Sight for solar collectors |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2506823Y2 (en) |
-
1990
- 1990-11-27 JP JP1990123574U patent/JP2506823Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JP2506823Y2 (en) | 1996-08-14 |