GB989395A - Improvements relating to paraboloidal reflectors - Google Patents

Improvements relating to paraboloidal reflectors

Info

Publication number
GB989395A
GB989395A GB3245/63A GB324563A GB989395A GB 989395 A GB989395 A GB 989395A GB 3245/63 A GB3245/63 A GB 3245/63A GB 324563 A GB324563 A GB 324563A GB 989395 A GB989395 A GB 989395A
Authority
GB
United Kingdom
Prior art keywords
resin
improvements relating
paraboloidal reflectors
layer
paraboloidal
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.)
Expired
Application number
GB3245/63A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
KENNEDY ANTENNA DIVISION OF EL
Original Assignee
KENNEDY ANTENNA DIVISION OF EL
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by KENNEDY ANTENNA DIVISION OF EL filed Critical KENNEDY ANTENNA DIVISION OF EL
Publication of GB989395A publication Critical patent/GB989395A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q15/00—Devices for reflection, refraction, diffraction or polarisation of waves radiated from an antenna, e.g. quasi-optical devices
    • H01Q15/14—Reflecting surfaces; Equivalent structures
    • H01Q15/141—Apparatus or processes specially adapted for manufacturing reflecting surfaces
    • H01Q15/142—Apparatus or processes specially adapted for manufacturing reflecting surfaces using insulating material for supporting the reflecting surface
    • H01Q15/144—Apparatus or processes specially adapted for manufacturing reflecting surfaces using insulating material for supporting the reflecting surface with a honeycomb, cellular or foamed sandwich structure
    • 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
    • F24S23/70—Arrangements for concentrating solar-rays for solar heat collectors with reflectors
    • F24S23/71—Arrangements for concentrating solar-rays for solar heat collectors with reflectors with parabolic reflective surfaces
    • 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
    • F24S23/70—Arrangements for concentrating solar-rays for solar heat collectors with reflectors
    • F24S23/82—Arrangements for concentrating solar-rays for solar heat collectors with reflectors characterised by the material or the construction of the reflector
    • 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

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Thermal Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Electromagnetism (AREA)
  • Laminated Bodies (AREA)

Abstract

A paraboloidal reflector has a base formed of an elastomeric resin, a thermosetting resin, glass foam, metal foam, gypsum or bismuth and a reflecting layer of Zn, Sn, Cu, Ni, Al, Ag, Cr, Cd, Co, Pt, Ir, Mo, Pa, Rh, or Ta, or alloys thereof applied by vacuum deposition, electroless deposition, or spraying. Zn or Al may be sprayed on to a resin before it is completely cured and a final, thin, layer of resin may later be applied as a protection. Specification 966,948 is referred to.
GB3245/63A 1962-02-05 1963-01-25 Improvements relating to paraboloidal reflectors Expired GB989395A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US17086662A 1962-02-05 1962-02-05

Publications (1)

Publication Number Publication Date
GB989395A true GB989395A (en) 1965-04-14

Family

ID=22621603

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3245/63A Expired GB989395A (en) 1962-02-05 1963-01-25 Improvements relating to paraboloidal reflectors

Country Status (1)

Country Link
GB (1) GB989395A (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2120854A (en) * 1982-04-16 1983-12-07 Fastwool Limited Antennas
GB2125316A (en) * 1982-08-16 1984-03-07 Stolle Corp Method for reducing ice and snow build-up on the reflecting surfaces of dish antennas
DE3816212A1 (en) * 1987-05-11 1988-11-24 Ichikoh Industries Ltd Receiving antenna
FR2637129A1 (en) * 1988-09-23 1990-03-30 Alcatel Transmission Cassegrain optical antenna with reflectors of revolution
US5182569A (en) * 1988-09-23 1993-01-26 Alcatel N.V. Antenna having a circularly symmetrical reflector
ES2336413A1 (en) * 2008-10-10 2010-04-12 Alucoil, S.A. Panel for thermal solar collectors
ITPD20080327A1 (en) * 2008-11-11 2010-05-12 Ronda High Tech S R L STRUCTURE OF SOLAR CONCENTRATOR
WO2010093372A2 (en) * 2009-02-13 2010-08-19 Matalon Energy, Inc. Parabolic solar collector
WO2013135757A1 (en) * 2012-03-13 2013-09-19 Termopower, S.L Heliostat facet and procedure for making the same

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2120854A (en) * 1982-04-16 1983-12-07 Fastwool Limited Antennas
GB2125316A (en) * 1982-08-16 1984-03-07 Stolle Corp Method for reducing ice and snow build-up on the reflecting surfaces of dish antennas
DE3816212A1 (en) * 1987-05-11 1988-11-24 Ichikoh Industries Ltd Receiving antenna
FR2637129A1 (en) * 1988-09-23 1990-03-30 Alcatel Transmission Cassegrain optical antenna with reflectors of revolution
US5182569A (en) * 1988-09-23 1993-01-26 Alcatel N.V. Antenna having a circularly symmetrical reflector
WO2010040871A1 (en) * 2008-10-10 2010-04-15 Alucoil, S.A. Panel for thermal solar collectors
ES2336413A1 (en) * 2008-10-10 2010-04-12 Alucoil, S.A. Panel for thermal solar collectors
ITPD20080327A1 (en) * 2008-11-11 2010-05-12 Ronda High Tech S R L STRUCTURE OF SOLAR CONCENTRATOR
WO2010055397A3 (en) * 2008-11-11 2010-08-26 Ronda High Tech Srl Solar concentrator
WO2010093372A2 (en) * 2009-02-13 2010-08-19 Matalon Energy, Inc. Parabolic solar collector
WO2010093372A3 (en) * 2009-02-13 2010-10-07 Matalon Energy, Inc. Parabolic solar collector
US8069849B2 (en) 2009-02-13 2011-12-06 Matalon Energy, Llc Parabolic solar collector
WO2013135757A1 (en) * 2012-03-13 2013-09-19 Termopower, S.L Heliostat facet and procedure for making the same

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