FR2660832B3 - OPENING DOUBLE RIDGE FOR GREENHOUSE. - Google Patents

OPENING DOUBLE RIDGE FOR GREENHOUSE.

Info

Publication number
FR2660832B3
FR2660832B3 FR9005035A FR9005035A FR2660832B3 FR 2660832 B3 FR2660832 B3 FR 2660832B3 FR 9005035 A FR9005035 A FR 9005035A FR 9005035 A FR9005035 A FR 9005035A FR 2660832 B3 FR2660832 B3 FR 2660832B3
Authority
FR
France
Prior art keywords
greenhouse
double ridge
opening double
opening
ridge
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 - Lifetime
Application number
FR9005035A
Other languages
French (fr)
Other versions
FR2660832A1 (en
Inventor
Thery Patrick
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.)
FILCLAIR SA
Original Assignee
FILCLAIR SA
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 FILCLAIR SA filed Critical FILCLAIR SA
Priority to FR9005035A priority Critical patent/FR2660832B3/en
Publication of FR2660832A1 publication Critical patent/FR2660832A1/en
Application granted granted Critical
Publication of FR2660832B3 publication Critical patent/FR2660832B3/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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)
  • Greenhouses (AREA)
  • Tents Or Canopies (AREA)
FR9005035A 1990-04-13 1990-04-13 OPENING DOUBLE RIDGE FOR GREENHOUSE. Expired - Lifetime FR2660832B3 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9005035A FR2660832B3 (en) 1990-04-13 1990-04-13 OPENING DOUBLE RIDGE FOR GREENHOUSE.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9005035A FR2660832B3 (en) 1990-04-13 1990-04-13 OPENING DOUBLE RIDGE FOR GREENHOUSE.

Publications (2)

Publication Number Publication Date
FR2660832A1 FR2660832A1 (en) 1991-10-18
FR2660832B3 true FR2660832B3 (en) 1992-07-10

Family

ID=9395911

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9005035A Expired - Lifetime FR2660832B3 (en) 1990-04-13 1990-04-13 OPENING DOUBLE RIDGE FOR GREENHOUSE.

Country Status (1)

Country Link
FR (1) FR2660832B3 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL2020176B1 (en) 2017-12-22 2019-07-02 Van Der Hoeven Horticultural Projects B V Greenhouse

Also Published As

Publication number Publication date
FR2660832A1 (en) 1991-10-18

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