DE3264085D1 - Thermal screen and its application to greenhouses - Google Patents

Thermal screen and its application to greenhouses

Info

Publication number
DE3264085D1
DE3264085D1 DE8282430036T DE3264085T DE3264085D1 DE 3264085 D1 DE3264085 D1 DE 3264085D1 DE 8282430036 T DE8282430036 T DE 8282430036T DE 3264085 T DE3264085 T DE 3264085T DE 3264085 D1 DE3264085 D1 DE 3264085D1
Authority
DE
Germany
Prior art keywords
film
support
assembly
face
transparent
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
DE8282430036T
Other languages
English (en)
Inventor
Yves Dalle
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of DE3264085D1 publication Critical patent/DE3264085D1/de
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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • 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
    • A01G9/22—Shades or blinds for greenhouses, or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form
    • B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
    • B32B3/266—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by an apertured layer, the apertures going through the whole thickness of the layer, e.g. expanded metal, perforated layer, slit layer regular cells B32B3/12
    • 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
    • A01G2009/1446—Covering materials therefor; Materials for protective coverings used for soil and plants, e.g. films, canopies, tunnels or cloches with perforations
    • 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
    • A01G9/1407—Greenhouses of flexible synthetic material
    • A01G9/1415—Greenhouses of flexible synthetic material with double or multiple walls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2255/00—Coating on the layer surface
    • B32B2255/20—Inorganic coating
    • B32B2255/205—Metallic coating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/40—Properties of the layers or laminate having particular optical properties
    • B32B2307/412—Transparent
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/40—Properties of the layers or laminate having particular optical properties
    • B32B2307/416—Reflective
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2410/00—Agriculture-related articles
    • 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
DE8282430036T 1981-11-27 1982-11-25 Thermal screen and its application to greenhouses Expired DE3264085D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8122463A FR2517172A1 (fr) 1981-11-27 1981-11-27 Ecran thermique

Publications (1)

Publication Number Publication Date
DE3264085D1 true DE3264085D1 (en) 1985-07-11

Family

ID=9264533

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8282430036T Expired DE3264085D1 (en) 1981-11-27 1982-11-25 Thermal screen and its application to greenhouses

Country Status (5)

Country Link
EP (1) EP0080961B1 (de)
AT (1) ATE13616T1 (de)
DE (1) DE3264085D1 (de)
ES (1) ES268954Y (de)
FR (1) FR2517172A1 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1201590A (fr) * 1983-08-19 1986-03-11 Denis Bonneau Systeme de toit escamotable pour serres
FR2558034A1 (fr) * 1984-01-17 1985-07-19 Rhone Poulenc Films Ecran economiseur d'energie
NL8600377A (nl) * 1986-02-14 1987-09-01 Stork Perforated Products Werkwijze voor het regelen van de milieuomstandigheden in de nabijheid van gewas of oogst met behulp van schermfoelies, schermfoelie voor toepassing bij deze werkwijze alsmede foelie omvattende afscherminrichting.
US6796083B2 (en) * 2002-07-25 2004-09-28 Biotechnet Ltd. Barrier, enclosure and method for protecting crops including a light reflecting screen
WO2012011891A2 (en) * 2010-07-19 2012-01-26 Tredegar Film Products Corporation Laminates for crop protection
GR1008678B (el) * 2014-11-07 2016-02-03 Αστεριος Δημητριου Δαϊος Διπλο πλαστικο φυλλο καλυψης αγροτικων καλλιεργειων
FR3043887B1 (fr) * 2015-11-25 2018-06-22 Europlastic Element de couverture auto-ventile pour la culture vegetale.
EP3424298B1 (de) * 2016-02-29 2020-07-15 Teijin Film Solutions Limited Wärmestrahlen reflektierende filmstruktur
CN107155720A (zh) * 2017-06-09 2017-09-15 合肥市川丘生态农业科技发展有限公司 农用大棚
CN107258383A (zh) * 2017-06-09 2017-10-20 合肥市川丘生态农业科技发展有限公司 一种农用大棚
CN107258382A (zh) * 2017-06-09 2017-10-20 合肥市川丘生态农业科技发展有限公司 一种温室大棚
CN107155713A (zh) * 2017-06-09 2017-09-15 合肥市川丘生态农业科技发展有限公司 一种种植大棚

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3118781A (en) * 1960-08-15 1964-01-21 Minnesota Mining & Mfg Laminate and method of making
US3276943A (en) * 1960-08-20 1966-10-04 Kawamura Yuzo Plastic film for thermal insulation
US3718533A (en) * 1970-05-06 1973-02-27 S Shibata Composite sheets for agricultural use
FR2442006A1 (fr) * 1978-11-23 1980-06-20 Coureur Raymond Ecran de climatisation, notamment pour l'agriculture
FR2466782B1 (fr) * 1979-09-28 1986-11-21 Poulain Marcel Produit filtrant des rayons infrarouges solaires et ses applications, notamment a la culture en serre

Also Published As

Publication number Publication date
ATE13616T1 (de) 1985-06-15
FR2517172B1 (de) 1985-04-19
ES268954U (es) 1983-06-16
ES268954Y (es) 1984-01-16
EP0080961A1 (de) 1983-06-08
EP0080961B1 (de) 1985-06-05
FR2517172A1 (fr) 1983-06-03

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Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee