FR2722645B3 - DEVICE FOR OPENING AND CLOSING THE COVERING FILM OF A TUNNEL OR MULTICHAP GREENHOUSE - Google Patents

DEVICE FOR OPENING AND CLOSING THE COVERING FILM OF A TUNNEL OR MULTICHAP GREENHOUSE

Info

Publication number
FR2722645B3
FR2722645B3 FR9409191A FR9409191A FR2722645B3 FR 2722645 B3 FR2722645 B3 FR 2722645B3 FR 9409191 A FR9409191 A FR 9409191A FR 9409191 A FR9409191 A FR 9409191A FR 2722645 B3 FR2722645 B3 FR 2722645B3
Authority
FR
France
Prior art keywords
multichap
greenhouse
tunnel
closing
opening
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 - Fee Related
Application number
FR9409191A
Other languages
French (fr)
Other versions
FR2722645A1 (en
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR9409191A priority Critical patent/FR2722645B3/en
Publication of FR2722645A1 publication Critical patent/FR2722645A1/en
Application granted granted Critical
Publication of FR2722645B3 publication Critical patent/FR2722645B3/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • A01G9/242—Arrangement of opening or closing systems for windows and ventilation panels for greenhouses with flexible coverings
    • 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)
FR9409191A 1994-07-19 1994-07-19 DEVICE FOR OPENING AND CLOSING THE COVERING FILM OF A TUNNEL OR MULTICHAP GREENHOUSE Expired - Fee Related FR2722645B3 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9409191A FR2722645B3 (en) 1994-07-19 1994-07-19 DEVICE FOR OPENING AND CLOSING THE COVERING FILM OF A TUNNEL OR MULTICHAP GREENHOUSE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9409191A FR2722645B3 (en) 1994-07-19 1994-07-19 DEVICE FOR OPENING AND CLOSING THE COVERING FILM OF A TUNNEL OR MULTICHAP GREENHOUSE

Publications (2)

Publication Number Publication Date
FR2722645A1 FR2722645A1 (en) 1996-01-26
FR2722645B3 true FR2722645B3 (en) 1996-10-25

Family

ID=9465723

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9409191A Expired - Fee Related FR2722645B3 (en) 1994-07-19 1994-07-19 DEVICE FOR OPENING AND CLOSING THE COVERING FILM OF A TUNNEL OR MULTICHAP GREENHOUSE

Country Status (1)

Country Link
FR (1) FR2722645B3 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2903568B1 (en) * 2006-07-17 2008-10-10 Filclair Soc Par Actions Simpl GREENHOUSE FOR THE CULTIVATION OF VEGETALS UNDER PLASTIC.
CN106665197B (en) * 2017-01-10 2019-11-22 成都佳佩科技发展有限公司 Suitable for agriculture large-scale production kind, the feeding greenhouse for planting cycle operation
CN108617353B (en) * 2018-05-14 2020-10-30 薛伟 Hemisphere big-arch shelter adventitia elevating gear

Also Published As

Publication number Publication date
FR2722645A1 (en) 1996-01-26

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Legal Events

Date Code Title Description
ST Notification of lapse