JPS56147103A - Liquid lens - Google Patents
Liquid lensInfo
- Publication number
- JPS56147103A JPS56147103A JP5199280A JP5199280A JPS56147103A JP S56147103 A JPS56147103 A JP S56147103A JP 5199280 A JP5199280 A JP 5199280A JP 5199280 A JP5199280 A JP 5199280A JP S56147103 A JPS56147103 A JP S56147103A
- Authority
- JP
- Japan
- Prior art keywords
- lens
- liq
- transparent
- transparent glass
- injecting
- 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
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B3/00—Simple or compound lenses
- G02B3/12—Fluid-filled or evacuated lenses
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S23/00—Arrangements for concentrating solar-rays for solar heat collectors
- F24S23/30—Arrangements for concentrating solar-rays for solar heat collectors with lenses
-
- 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
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
Abstract
PURPOSE:To manufacture a large-sized liq. lens simply and inexpensively by curving a transparent glass or plastic plate into the shape of the lens, injecting a transparent liq. such as water, and tightly sealing the lens. CONSTITUTION:Transparent glass or plastic plate 4 having a plane surface is attached to frame 5 supporting a liq. lens. A transparent glass or plastic plate is curved, and the upper and lower sides are fixed to form curved plate 1 for the lens. Transparent glass or plastic side plates 2 one of which has inlet 3 for injecting a transparent liq. on one side are attached, and plates 1, 2, 3 are adhered to each other. The resulting lens is brought down so as to face inlet 3 upward. After injecting a transparent liq., inlet 3 is sealed to obtain a liq. lens. When this lens is irradiated with sunbeams, a focus appears as a line in the lateral direction, and by moving the lens according to the sun, a high temp. can be obtd. continuously.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5199280A JPS56147103A (en) | 1980-04-18 | 1980-04-18 | Liquid lens |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5199280A JPS56147103A (en) | 1980-04-18 | 1980-04-18 | Liquid lens |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS56147103A true JPS56147103A (en) | 1981-11-14 |
Family
ID=12902342
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5199280A Pending JPS56147103A (en) | 1980-04-18 | 1980-04-18 | Liquid lens |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS56147103A (en) |
-
1980
- 1980-04-18 JP JP5199280A patent/JPS56147103A/en active Pending
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