AT307791B - Dachöffnungsvorrichtung für Gewächshäuser - Google Patents

Dachöffnungsvorrichtung für Gewächshäuser

Info

Publication number
AT307791B
AT307791B AT475771A AT475771A AT307791B AT 307791 B AT307791 B AT 307791B AT 475771 A AT475771 A AT 475771A AT 475771 A AT475771 A AT 475771A AT 307791 B AT307791 B AT 307791B
Authority
AT
Austria
Prior art keywords
greenhouses
opening device
roof opening
roof
opening
Prior art date
Application number
AT475771A
Other languages
English (en)
Original Assignee
Henssler Gmbh & Co Kg
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 Henssler Gmbh & Co Kg filed Critical Henssler Gmbh & Co Kg
Application granted granted Critical
Publication of AT307791B publication Critical patent/AT307791B/de

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)
  • Roof Covering Using Slabs Or Stiff Sheets (AREA)
AT475771A 1971-04-22 1971-06-02 Dachöffnungsvorrichtung für Gewächshäuser AT307791B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712119581 DE2119581A1 (de) 1971-04-22 1971-04-22 Dachöffnungsvorrichtung für ein Gewächshaus

Publications (1)

Publication Number Publication Date
AT307791B true AT307791B (de) 1973-06-12

Family

ID=5805501

Family Applications (1)

Application Number Title Priority Date Filing Date
AT475771A AT307791B (de) 1971-04-22 1971-06-02 Dachöffnungsvorrichtung für Gewächshäuser

Country Status (3)

Country Link
AT (1) AT307791B (de)
DE (1) DE2119581A1 (de)
FR (1) FR2097978A5 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1006145A3 (nl) * 1992-08-19 1994-05-24 Maes Jacques Dakgebint voor kassen.
FR2715685A1 (fr) * 1994-02-02 1995-08-04 Ziliani Bruno Abri amovible pour la couverture de surfaces à protéger.
NL1016575C1 (nl) 2000-11-09 2001-12-12 Christiaan Adriaan Boers Kas met max-air luchtingssysteem.
DE102007047577B4 (de) * 2007-10-04 2010-11-25 Dümmen, Tobias Vorrichtung zum gegenläufigen Verschwenken von wenigstens zwei Dachelementen eines Satteldaches und Satteldach mit dieser Vorrichtung

Also Published As

Publication number Publication date
DE2119581A1 (de) 1972-11-02
FR2097978A5 (de) 1972-03-03

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee