CH155355A - Ridge ventilation device, in particular for greenhouses. - Google Patents

Ridge ventilation device, in particular for greenhouses.

Info

Publication number
CH155355A
CH155355A CH155355DA CH155355A CH 155355 A CH155355 A CH 155355A CH 155355D A CH155355D A CH 155355DA CH 155355 A CH155355 A CH 155355A
Authority
CH
Switzerland
Prior art keywords
greenhouses
ventilation device
ridge ventilation
ridge
ventilation
Prior art date
Application number
Other languages
German (de)
Inventor
Tuchschmid Gebrueder
Original Assignee
Tuchschmid Geb
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 Tuchschmid Geb filed Critical Tuchschmid Geb
Publication of CH155355A publication Critical patent/CH155355A/en

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)
CH155355D 1931-08-14 1931-08-14 Ridge ventilation device, in particular for greenhouses. CH155355A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH155355T 1931-08-14

Publications (1)

Publication Number Publication Date
CH155355A true CH155355A (en) 1932-06-30

Family

ID=4409864

Family Applications (1)

Application Number Title Priority Date Filing Date
CH155355D CH155355A (en) 1931-08-14 1931-08-14 Ridge ventilation device, in particular for greenhouses.

Country Status (1)

Country Link
CH (1) CH155355A (en)

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