FI892734A - VAEXTHUSKONSTRUKTION. - Google Patents

VAEXTHUSKONSTRUKTION. Download PDF

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Publication number
FI892734A
FI892734A FI892734A FI892734A FI892734A FI 892734 A FI892734 A FI 892734A FI 892734 A FI892734 A FI 892734A FI 892734 A FI892734 A FI 892734A FI 892734 A FI892734 A FI 892734A
Authority
FI
Finland
Prior art keywords
plastic film
ventilation
support frame
greenhouse
hatch
Prior art date
Application number
FI892734A
Other languages
Finnish (fi)
Other versions
FI89320B (en
FI89320C (en
FI892734A0 (en
Inventor
Esa Kylae-Kaila
Original Assignee
Kylae Kaila Esa
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 Kylae Kaila Esa filed Critical Kylae Kaila Esa
Priority to FI892734A priority Critical patent/FI89320C/en
Publication of FI892734A0 publication Critical patent/FI892734A0/en
Publication of FI892734A publication Critical patent/FI892734A/en
Publication of FI89320B publication Critical patent/FI89320B/en
Application granted granted Critical
Publication of FI89320C publication Critical patent/FI89320C/en

Links

Classifications

    • 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

  • Greenhouses (AREA)

Abstract

The invention concerns a greenhouse structure which comprises a support frame 1 provided with arches 15, and a cover consisting of a plastic film 2, 3, 4 which is spread out on the support frame in such a way that the plastic film rests against the arches in the support frame. The greenhouse structure also comprises at least one ventilation hatch which is formed by the plastic film 3, 4 in the covering. The ventilation hatch can be opened by opening the plastic film. According to the invention, a ventilation hatch 3, 4 is formed in the greenhouse structure both in proximity to the greenhouse roof ridge and along the side of the greenhouse. The ventilation hatches are connected to each other by means of a centre cable or wire 16, in such a way that both ventilation hatches can be opened simultaneously, if so required. The cable or wire 10, 16 to the ventilation hatch runs inside an arch 15 in the support frame 1. The arch part 15 bearing against the plastic film 3, 4 is designed as a C-shaped profile which is open towards the plastic film. <IMAGE>
FI892734A 1989-06-05 1989-06-05 greenhouse Construction FI89320C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FI892734A FI89320C (en) 1989-06-05 1989-06-05 greenhouse Construction

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI892734A FI89320C (en) 1989-06-05 1989-06-05 greenhouse Construction
FI892734 1989-06-05

Publications (4)

Publication Number Publication Date
FI892734A0 FI892734A0 (en) 1989-06-05
FI892734A true FI892734A (en) 1990-12-06
FI89320B FI89320B (en) 1993-06-15
FI89320C FI89320C (en) 1993-09-27

Family

ID=8528563

Family Applications (1)

Application Number Title Priority Date Filing Date
FI892734A FI89320C (en) 1989-06-05 1989-06-05 greenhouse Construction

Country Status (1)

Country Link
FI (1) FI89320C (en)

Also Published As

Publication number Publication date
FI89320B (en) 1993-06-15
FI89320C (en) 1993-09-27
FI892734A0 (en) 1989-06-05

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Legal Events

Date Code Title Description
BB Publication of examined application
MM Patent lapsed
MM Patent lapsed

Owner name: KYLAE-KAILA, ESA