FR1346240A - Commande automatique de vérins pour fenêtres de serres - Google Patents

Commande automatique de vérins pour fenêtres de serres

Info

Publication number
FR1346240A
FR1346240A FR923638A FR923638A FR1346240A FR 1346240 A FR1346240 A FR 1346240A FR 923638 A FR923638 A FR 923638A FR 923638 A FR923638 A FR 923638A FR 1346240 A FR1346240 A FR 1346240A
Authority
FR
France
Prior art keywords
actuator control
automatic actuator
greenhouse windows
greenhouse
windows
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
FR923638A
Other languages
English (en)
Inventor
Andre Poisson
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 filed Critical
Priority to FR923638A priority Critical patent/FR1346240A/fr
Application granted granted Critical
Publication of FR1346240A publication Critical patent/FR1346240A/fr
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
    • A01G9/24—Devices or systems for heating, ventilating, regulating temperature, illuminating, or watering, in greenhouses, forcing-frames, or the like
    • A01G9/241—Arrangement of opening or closing systems for windows and ventilation panels
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/70—Power-operated mechanisms for wings with automatic actuation
    • E05F15/71—Power-operated mechanisms for wings with automatic actuation responsive to temperature changes, rain, wind or noise
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
    • E05Y2900/11—Application of doors, windows, wings or fittings thereof for buildings or parts thereof for industrial buildings
    • 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
FR923638A 1963-02-04 1963-02-04 Commande automatique de vérins pour fenêtres de serres Expired FR1346240A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR923638A FR1346240A (fr) 1963-02-04 1963-02-04 Commande automatique de vérins pour fenêtres de serres

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR923638A FR1346240A (fr) 1963-02-04 1963-02-04 Commande automatique de vérins pour fenêtres de serres

Publications (1)

Publication Number Publication Date
FR1346240A true FR1346240A (fr) 1963-12-13

Family

ID=8796230

Family Applications (1)

Application Number Title Priority Date Filing Date
FR923638A Expired FR1346240A (fr) 1963-02-04 1963-02-04 Commande automatique de vérins pour fenêtres de serres

Country Status (1)

Country Link
FR (1) FR1346240A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012017154A1 (fr) 2010-08-06 2012-02-09 Societe Plymouth Francaise Dispositif de détection, adapté à l'identification et au suivi d'objets optiquement invisibles, tels que des canalisations enterrées

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012017154A1 (fr) 2010-08-06 2012-02-09 Societe Plymouth Francaise Dispositif de détection, adapté à l'identification et au suivi d'objets optiquement invisibles, tels que des canalisations enterrées

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