FR2325316B1 - - Google Patents

Info

Publication number
FR2325316B1
FR2325316B1 FR7529738A FR7529738A FR2325316B1 FR 2325316 B1 FR2325316 B1 FR 2325316B1 FR 7529738 A FR7529738 A FR 7529738A FR 7529738 A FR7529738 A FR 7529738A FR 2325316 B1 FR2325316 B1 FR 2325316B1
Authority
FR
France
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
FR7529738A
Other languages
French (fr)
Other versions
FR2325316A1 (fr
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.)
WERLING ROBERT
Original Assignee
WERLING ROBERT
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 WERLING ROBERT filed Critical WERLING ROBERT
Priority to FR7529738A priority Critical patent/FR2325316A1/fr
Publication of FR2325316A1 publication Critical patent/FR2325316A1/fr
Application granted granted Critical
Publication of FR2325316B1 publication Critical patent/FR2325316B1/fr
Granted 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
    • 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

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Fluid-Damping Devices (AREA)
FR7529738A 1975-09-29 1975-09-29 Dispositif de regulation pour chassis de culture et chassis ainsi equipe Granted FR2325316A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7529738A FR2325316A1 (fr) 1975-09-29 1975-09-29 Dispositif de regulation pour chassis de culture et chassis ainsi equipe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7529738A FR2325316A1 (fr) 1975-09-29 1975-09-29 Dispositif de regulation pour chassis de culture et chassis ainsi equipe

Publications (2)

Publication Number Publication Date
FR2325316A1 FR2325316A1 (fr) 1977-04-22
FR2325316B1 true FR2325316B1 (OSRAM) 1980-11-07

Family

ID=9160578

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7529738A Granted FR2325316A1 (fr) 1975-09-29 1975-09-29 Dispositif de regulation pour chassis de culture et chassis ainsi equipe

Country Status (1)

Country Link
FR (1) FR2325316A1 (OSRAM)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2553135A1 (fr) * 1983-10-10 1985-04-12 Tisserand Jean Paul Toiture a effet de soupape

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1043704B (de) * 1957-05-29 1958-11-13 Friedrich Koester Geraete zur selbsttaetigen Waermeregelung durch Lueftung in Gewaechshaeusern, Treibbeeten, Saelen und sonstigen Raeumen
FR1215951A (fr) * 1958-12-04 1960-04-21 Appareil thermodynamique pour ouverture et fermeture automatiques des châssis de jardinier
CH488086A (de) * 1968-03-13 1970-03-31 Kernen Manfred Automatische Betätigungsvorrichtung für Fensterflügel, insbesondere von Triebbeeten und Gewächshäusern

Also Published As

Publication number Publication date
FR2325316A1 (fr) 1977-04-22

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Legal Events

Date Code Title Description
ST Notification of lapse