FR2603449A1 - REFLECTIVE MAT IN TAPE FOR GREENHOUSES - Google Patents

REFLECTIVE MAT IN TAPE FOR GREENHOUSES

Info

Publication number
FR2603449A1
FR2603449A1 FR8710805A FR8710805A FR2603449A1 FR 2603449 A1 FR2603449 A1 FR 2603449A1 FR 8710805 A FR8710805 A FR 8710805A FR 8710805 A FR8710805 A FR 8710805A FR 2603449 A1 FR2603449 A1 FR 2603449A1
Authority
FR
France
Prior art keywords
mesh
strips
greenhouses
mat
cut
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
FR8710805A
Other languages
French (fr)
Other versions
FR2603449B1 (en
Inventor
Rolf Arnold
Matthias Magel
Evelin Hufnagl
Helmut Eberhardt
Rolf Halbich
Werner Franke
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.)
HEIDEN VER NETZ SEIL
Original Assignee
HEIDEN VER NETZ SEIL
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 HEIDEN VER NETZ SEIL filed Critical HEIDEN VER NETZ SEIL
Publication of FR2603449A1 publication Critical patent/FR2603449A1/en
Application granted granted Critical
Publication of FR2603449B1 publication Critical patent/FR2603449B1/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04B—KNITTING
    • D04B21/00—Warp knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
    • D04B21/14—Fabrics characterised by the incorporation by knitting, in one or more thread, fleece, or fabric layers, of reinforcing, binding, or decorative threads; Fabrics incorporating small auxiliary elements, e.g. for decorative purposes
    • D04B21/16—Fabrics characterised by the incorporation by knitting, in one or more thread, fleece, or fabric layers, of reinforcing, binding, or decorative threads; Fabrics incorporating small auxiliary elements, e.g. for decorative purposes incorporating synthetic threads
    • 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
    • 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
    • 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
    • A01G2009/1453—Covering materials therefor; Materials for protective coverings used for soil and plants, e.g. films, canopies, tunnels or cloches containing textile products
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2401/00—Physical properties
    • D10B2401/22—Physical properties protective against sunlight or UV radiation
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2403/00—Details of fabric structure established in the fabric forming process
    • D10B2403/02—Cross-sectional features
    • D10B2403/024—Fabric incorporating additional compounds
    • D10B2403/0243—Fabric incorporating additional compounds enhancing functional properties
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2503/00—Domestic or personal
    • D10B2503/02—Curtains
    • 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

Abstract

L'INVENTION CONCERNE UN MAT REFLECHISSANT SOUS FORME DE BANDE, FABRIQUE SELON LE PRINCIPE DU TRICOTAGE DE MAILLES AVEC UTILISATION DE BANDES DE PELLICULE METALLISEE ET UTILISE DANS DES SERRES EN VUE DE LA REFLEXION DE LUMIERE ET DE CHALEUR, DE PREFERENCE POUR DES ECRANS DISPOSES EN FORME DE LAMELLES. SELON L'INVENTION, DANS UN TRICOT AVEC CROISEMENT DROITEGAUCHE-FRANGE AVEC TRAME, SONT INCORPOREES DES BANDES DE PELLICULE METALLISEE EN TANT QUE FILS DE TRAME, QUI PRESENTENT AU MOINS UNE LARGEUR EN COUPE QUADRUPLE DE CELLE DES FILS FORMANT LES MAILLES. CELLES-CI SE COMPOSENT DE BANDES D'UNE PELLICULE RESISTANT AUX RAYONS ULTRA-VIOLETS AVEC UNE LARGEUR EN COUPE INFERIEURE A 2 MM ET SONT FIXEES THERMIQUEMENT EN FORME SUR LES OUTILS DE TRICOTAGE. LA LONGUEUR DE MAILLE S'ELEVE A AU MOINS 2,3 MM ET AU PLUS A LA MOITIE DE LA LARGEUR EN COUPE DES FILS DE TRAME. LA MAT EN BANDE EST PERMEABLE A LA VAPEUR D'EAU ET PEUT ABSORBER L'EAU D'EGOUTTAGE. LES RAYONS SOLAIRES SONT REFLECHIS DE FACON DIFFUSE. L'APPARITION DE FILAGE DE MAILLES EST PRATIQUEMENT EXCLUE. APPLICATION AUX CULTURES EN SERRES.The invention relates to a reflective mat in the form of a strip, manufactured according to the principle of knitting mesh with the use of strips of metallic film and used in greenhouses with a view to the reflection of light and heat, preferably in screens SHAPE OF SLATS. ACCORDING TO THE INVENTION, IN A KNIT WITH A RIGHT LEFT-FRINGED CROSSING WITH A WEFT, STRIPS OF METALLIC FILM ARE INCORPORATED AS WEFT YARNS, WHICH HAVE AT LEAST ONE WIDTH IN A QUADRUPLE CUT OF THAT OF THE YARNS FORMING THE MESH. THESE CONSIST OF STRIPS OF ULTRA-VIOLET RAY RESISTANT FILM WITH A CUT WIDTH LESS THAN 2 MM AND ARE THERMALLY FIXED IN THE SHAPE ON THE KNITTING TOOLS. THE MESH LENGTH IS AT LEAST 2.3 MM AND NOT AT THE MOST HALF THE CUT WIDTH OF THE WEFT YARNS. THE TAPE MAT IS WATER VAPORABLE AND MAY ABSORB DRAIN WATER. THE SOLAR RAYS ARE REFLECTED DIFFUSED. THE APPEARANCE OF MESH SPINNING IS PRACTICALLY EXCLUDED. APPLICATION TO GREENHOUSE CROPS.

FR878710805A 1986-09-04 1987-07-30 REFLECTIVE MAT IN TAPE FOR GREENHOUSES Expired FR2603449B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD86294132A DD260819A3 (en) 1986-09-04 1986-09-04 REFLECTIVE MATTRESS FOR GEWAECHSHAEUSER

Publications (2)

Publication Number Publication Date
FR2603449A1 true FR2603449A1 (en) 1988-03-11
FR2603449B1 FR2603449B1 (en) 1989-12-01

Family

ID=5582217

Family Applications (1)

Application Number Title Priority Date Filing Date
FR878710805A Expired FR2603449B1 (en) 1986-09-04 1987-07-30 REFLECTIVE MAT IN TAPE FOR GREENHOUSES

Country Status (3)

Country Link
DD (1) DD260819A3 (en)
DE (1) DE3722411A1 (en)
FR (1) FR2603449B1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996010107A1 (en) * 1994-09-26 1996-04-04 Polysack Plastic Industries Nir Itzhak-Sufa Light reflecting screen
FR2738110A1 (en) * 1995-09-05 1997-03-07 Bouillon Plant protector, particularly against frost

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10061010A1 (en) * 2000-12-08 2002-07-04 Felix Heescher Gmbh Thermally insulating wall hanaging is for use in air conditioning of greenhouses
ES2313064T3 (en) * 2004-09-07 2009-03-01 Tama Plastic Industry MESH MATERIAL WITH REFLECTING OR LUMINISCENT MARKER.
SE529681C2 (en) * 2007-01-28 2007-10-23 Xperitech Sarl Greenhouse screen, comprises heat set combination of film webs and sewn in yarn networks

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR563865A (en) * 1923-03-15 1923-12-15 New screen to protect greenhouses and other premises as well as all crops against sunlight and frost
FR2071064A5 (en) * 1969-12-17 1971-09-17 Barthelemy Jean Woven fabric - with plastic tape warp, used for plant protection
EP0109951A1 (en) * 1982-11-10 1984-05-30 Ludvig Svensson International B.V. A green-house curtain
EP0172151A1 (en) * 1984-08-06 1986-02-19 Ludvig Svensson International B.V. Greenhouse screen
AU554958B2 (en) * 1981-08-03 1986-09-11 Murray Russell Job Shade cloth

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR563865A (en) * 1923-03-15 1923-12-15 New screen to protect greenhouses and other premises as well as all crops against sunlight and frost
FR2071064A5 (en) * 1969-12-17 1971-09-17 Barthelemy Jean Woven fabric - with plastic tape warp, used for plant protection
AU554958B2 (en) * 1981-08-03 1986-09-11 Murray Russell Job Shade cloth
EP0109951A1 (en) * 1982-11-10 1984-05-30 Ludvig Svensson International B.V. A green-house curtain
EP0172151A1 (en) * 1984-08-06 1986-02-19 Ludvig Svensson International B.V. Greenhouse screen

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996010107A1 (en) * 1994-09-26 1996-04-04 Polysack Plastic Industries Nir Itzhak-Sufa Light reflecting screen
FR2738110A1 (en) * 1995-09-05 1997-03-07 Bouillon Plant protector, particularly against frost

Also Published As

Publication number Publication date
DD260819A3 (en) 1988-10-12
DE3722411A1 (en) 1988-03-17
FR2603449B1 (en) 1989-12-01

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Legal Events

Date Code Title Description
ST Notification of lapse