ES253279U - Dispositivo laminar filtrante de los rayos infrarrojos sola-res, aplicable especialmente al cultivo en invernaderos - Google Patents

Dispositivo laminar filtrante de los rayos infrarrojos sola-res, aplicable especialmente al cultivo en invernaderos

Info

Publication number
ES253279U
ES253279U ES1980253279U ES253279U ES253279U ES 253279 U ES253279 U ES 253279U ES 1980253279 U ES1980253279 U ES 1980253279U ES 253279 U ES253279 U ES 253279U ES 253279 U ES253279 U ES 253279U
Authority
ES
Spain
Prior art keywords
metallic areas
greenhouses
producing
infrared rays
sheet product
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
Application number
ES1980253279U
Other languages
English (en)
Other versions
ES253279Y (es
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.)
POULLAIN MARCEL BER
Original Assignee
POULLAIN MARCEL BER
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 POULLAIN MARCEL BER filed Critical POULLAIN MARCEL BER
Publication of ES253279U publication Critical patent/ES253279U/es
Application granted granted Critical
Publication of ES253279Y publication Critical patent/ES253279Y/es
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
    • A01G9/14—Greenhouses
    • A01G9/1438—Covering materials therefor; Materials for protective coverings used for soil and plants, e.g. films, canopies, tunnels or cloches
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/20—Filters
    • G02B5/208—Filters for use with infrared or ultraviolet radiation, e.g. for separating visible light from infrared and/or ultraviolet radiation
    • 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
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/25—Greenhouse technology, e.g. cooling systems therefor

Landscapes

  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Optics & Photonics (AREA)
  • Toxicology (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Soil Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Protection Of Plants (AREA)
  • Laminated Bodies (AREA)
  • Filtering Materials (AREA)
  • Greenhouses (AREA)
  • Compounds Of Unknown Constitution (AREA)
  • Physical Water Treatments (AREA)
  • Farming Of Fish And Shellfish (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Paper (AREA)
  • Hydroponics (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Optical Filters (AREA)

Abstract

Dispositivo laminar filtrante de los rayos infrarrojos solares, aplicable especialmente al cultivo en invernaderos, el cual se presenta en forma de hojas, bandas o placas flexibles o rígidas, que se caracteriza esencialmente por el hecho de estar constituido por un soporte transparente a la luz solar, sobre el que se hallan dispuestas unas zonas metalizadas susceptibles de reflejar los rayos infrarrojos, hallándose tales zonas metalizadas espaciadas y regularmente distribuidas sobre el indicado soporte transparente y siendo la superficie total de las propias zonas metalizadas tal que el dispositivo en cuestión deja pasar una iluminación comprendida entre el 1 y el 50% de la que el mismo recibe.
ES1980253279U 1979-09-28 1980-09-22 Dispositivo laminar filtrante de los rayos infrarrojos sola-res, aplicable especialmente al cultivo en invernaderos Expired ES253279Y (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7924182A FR2466782B1 (fr) 1979-09-28 1979-09-28 Produit filtrant des rayons infrarouges solaires et ses applications, notamment a la culture en serre

Publications (2)

Publication Number Publication Date
ES253279U true ES253279U (es) 1981-05-01
ES253279Y ES253279Y (es) 1982-10-16

Family

ID=9230109

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1980253279U Expired ES253279Y (es) 1979-09-28 1980-09-22 Dispositivo laminar filtrante de los rayos infrarrojos sola-res, aplicable especialmente al cultivo en invernaderos

Country Status (6)

Country Link
EP (1) EP0026710B1 (es)
AT (1) ATE6455T1 (es)
DE (1) DE3066850D1 (es)
DK (1) DK406380A (es)
ES (1) ES253279Y (es)
FR (1) FR2466782B1 (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2032695A1 (es) * 1990-05-25 1993-02-16 Asl S A Mejoras introducidas en camaras de ambiente acondicionado para desarrollo de plantas.

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2517172A1 (fr) * 1981-11-27 1983-06-03 Dalle Yves Ecran thermique
US4643524A (en) * 1983-02-14 1987-02-17 Kei Mori Method of using a condensing lens
DE3334658A1 (de) * 1983-09-24 1985-10-24 Corovin GmbH, 3150 Peine Vorrichtung zur veraenderbaren schattierung eines gewaechshauses
SE8403986L (sv) * 1984-08-06 1986-02-07 Svensson Ludvig Int Vexthusgardin

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL278650A (es) * 1961-06-19
US3718533A (en) * 1970-05-06 1973-02-27 S Shibata Composite sheets for agricultural use
GB1356430A (en) * 1971-08-09 1974-06-12 Rank Organisation Ltd Optical elements
GB1441745A (en) * 1972-10-06 1976-07-07 Emi Ltd Manufacture of a pattern on a substrate
CH612321A5 (en) * 1976-03-30 1979-07-31 Baltensperger Brunner Hugo Cover mat for plant protection, in particular for greenhouses
DE2967151D1 (en) * 1978-08-22 1984-09-06 Karsten Laing Sheet of plastics material for glazing

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2032695A1 (es) * 1990-05-25 1993-02-16 Asl S A Mejoras introducidas en camaras de ambiente acondicionado para desarrollo de plantas.

Also Published As

Publication number Publication date
DK406380A (da) 1981-03-29
EP0026710B1 (fr) 1984-03-07
EP0026710A1 (fr) 1981-04-08
ATE6455T1 (de) 1984-03-15
FR2466782A1 (fr) 1981-04-10
DE3066850D1 (en) 1984-04-12
FR2466782B1 (fr) 1986-11-21
ES253279Y (es) 1982-10-16

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