FR2382182A1 - Dispositif pour ombrer, obscurcir et isoler les serres - Google Patents

Dispositif pour ombrer, obscurcir et isoler les serres

Info

Publication number
FR2382182A1
FR2382182A1 FR7706479A FR7706479A FR2382182A1 FR 2382182 A1 FR2382182 A1 FR 2382182A1 FR 7706479 A FR7706479 A FR 7706479A FR 7706479 A FR7706479 A FR 7706479A FR 2382182 A1 FR2382182 A1 FR 2382182A1
Authority
FR
France
Prior art keywords
material strip
greenhouse
shuttering
darkening
demand
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.)
Withdrawn
Application number
FR7706479A
Other languages
English (en)
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.)
LIETZEN JENSEN POUL HENRIK
Original Assignee
LIETZEN JENSEN POUL HENRIK
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 LIETZEN JENSEN POUL HENRIK filed Critical LIETZEN JENSEN POUL HENRIK
Priority to FR7706479A priority Critical patent/FR2382182A1/fr
Publication of FR2382182A1 publication Critical patent/FR2382182A1/fr
Withdrawn legal-status Critical Current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
    • A01G9/22—Shades or blinds for greenhouses, or the like
    • 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

a. L'invention concerne un dispositif pour ombrager, obscurcir et isoler des serres au moyen de rideaux qui se plient et se déplient sous l'action d'un cordon de tirage. b. Le dispositif est caractérisé en ce que l'un des bords du rideau est fixé à une partie fixe de la serre et l'autre bord, au cordon de tirage ce qui permet de plier et déplier le rideau en manoeuvrant ce cordon. c. Ce dispositif supprime la nécessité de monter un fil support spécial pour le rideau.
FR7706479A 1977-03-04 1977-03-04 Dispositif pour ombrer, obscurcir et isoler les serres Withdrawn FR2382182A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7706479A FR2382182A1 (fr) 1977-03-04 1977-03-04 Dispositif pour ombrer, obscurcir et isoler les serres

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7706479A FR2382182A1 (fr) 1977-03-04 1977-03-04 Dispositif pour ombrer, obscurcir et isoler les serres

Publications (1)

Publication Number Publication Date
FR2382182A1 true FR2382182A1 (fr) 1978-09-29

Family

ID=9187602

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7706479A Withdrawn FR2382182A1 (fr) 1977-03-04 1977-03-04 Dispositif pour ombrer, obscurcir et isoler les serres

Country Status (1)

Country Link
FR (1) FR2382182A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2521828A1 (fr) * 1982-02-20 1983-08-26 Kaneko Toshiro Procede de culture sur eau et appareil pour la mise en oeuvre de ce procede
FR2680074A1 (fr) * 1991-08-07 1993-02-12 Lenormand Benateau Serge Dispositif de culture de vegetaux a mouvement rotatif vertical.

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2043224A1 (de) * 1969-09-29 1971-04-01 Wolf, Johann, 7121 Kleinsachenheim, Wonner, Friedrich, 7120 Bietigheim Schattierungsanlage fur Gewächshäuser

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2043224A1 (de) * 1969-09-29 1971-04-01 Wolf, Johann, 7121 Kleinsachenheim, Wonner, Friedrich, 7120 Bietigheim Schattierungsanlage fur Gewächshäuser

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2521828A1 (fr) * 1982-02-20 1983-08-26 Kaneko Toshiro Procede de culture sur eau et appareil pour la mise en oeuvre de ce procede
FR2680074A1 (fr) * 1991-08-07 1993-02-12 Lenormand Benateau Serge Dispositif de culture de vegetaux a mouvement rotatif vertical.

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Legal Events

Date Code Title Description
ST Notification of lapse