FR2214397B3 - - Google Patents

Info

Publication number
FR2214397B3
FR2214397B3 FR7401890A FR7401890A FR2214397B3 FR 2214397 B3 FR2214397 B3 FR 2214397B3 FR 7401890 A FR7401890 A FR 7401890A FR 7401890 A FR7401890 A FR 7401890A FR 2214397 B3 FR2214397 B3 FR 2214397B3
Authority
FR
France
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
Application number
FR7401890A
Other languages
French (fr)
Other versions
FR2214397A1 (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.)
British Visqueen Ltd
Original Assignee
British Visqueen Ltd
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 British Visqueen Ltd filed Critical British Visqueen Ltd
Publication of FR2214397A1 publication Critical patent/FR2214397A1/fr
Application granted granted Critical
Publication of FR2214397B3 publication Critical patent/FR2214397B3/fr
Expired 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
    • A01G9/14—Greenhouses
    • A01G9/1438—Covering materials therefor; Materials for protective coverings used for soil and plants, e.g. films, canopies, tunnels or cloches
    • 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
    • A01G9/249—Lighting means
    • 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)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Soil Sciences (AREA)
  • Greenhouses (AREA)
  • Protection Of Plants (AREA)
  • Laminated Bodies (AREA)
FR7401890A 1973-01-23 1974-01-21 Expired FR2214397B3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB342773A GB1408088A (en) 1973-01-23 1973-01-23 Method of controlling an environment for growing plants

Publications (2)

Publication Number Publication Date
FR2214397A1 FR2214397A1 (en) 1974-08-19
FR2214397B3 true FR2214397B3 (en) 1976-11-05

Family

ID=9758141

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7401890A Expired FR2214397B3 (en) 1973-01-23 1974-01-21

Country Status (8)

Country Link
JP (1) JPS49107833A (en)
BE (1) BE810090A (en)
DE (1) DE2403206A1 (en)
DK (1) DK131074B (en)
FR (1) FR2214397B3 (en)
GB (1) GB1408088A (en)
IT (1) IT1003489B (en)
NL (1) NL7400572A (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2417252A1 (en) * 1978-02-20 1979-09-14 Cellophane Sa TRANSPARENT THERMOPLASTIC COMPOSITE MATERIAL FOR THE CONSTRUCTION OF AGRICULTURAL GREENHOUSES
FR2434564B1 (en) * 1978-08-28 1988-04-15 Bruyant Cyrille PALLET SHELTER
NO146116C (en) * 1979-11-28 1982-08-11 Torbjoern Arnold Snekkenes DEPARTMENT OF GREENHOUSE OR GROWTH FOR AA PROMOTING PLANT OR SEEDING OF SEEDS
DK148211C (en) * 1980-06-30 1985-10-14 Skjerbo Isolering V Frode Hans PLANT TABLE
DE3131840C2 (en) * 1981-08-12 1983-11-17 Erhard 7143 Vaihingen Schnier Device for thermal insulation in greenhouses
US4698226A (en) * 1984-07-13 1987-10-06 Guthrie David W Apple labeling process
JP2619313B2 (en) * 1991-12-03 1997-06-11 鐘紡株式会社 Thermal barrier coating material and method of manufacturing the same
DE4224782A1 (en) * 1992-07-27 1994-02-03 Gerd Hugo Plastic sheeting for use as plant growing aid - has IR emissivity below 0.8., pref. on both sides, and is coloured light or dark depending on number of sunny days at place of use
ES2150865B1 (en) * 1998-08-06 2001-07-01 Reyenvas S A IMPROVED SHEET OF FLEXIBLE PLASTIC MATERIAL FOR THE COVER OF VEGETABLE CULTIVATED IN CABALLONES.
ES2187225B1 (en) 1999-11-18 2004-10-01 Reyenvas S.A. IMPROVED SHEET FOR ASPARAGUS CULTURE.
CN114711043B (en) * 2022-05-23 2023-01-24 华南农业大学 Reflective film laying device for fruit trees

Also Published As

Publication number Publication date
DK131074C (en) 1975-11-03
JPS49107833A (en) 1974-10-14
DE2403206A1 (en) 1974-07-25
NL7400572A (en) 1974-07-25
FR2214397A1 (en) 1974-08-19
GB1408088A (en) 1975-10-01
IT1003489B (en) 1976-06-10
DK131074B (en) 1975-05-26
BE810090A (en) 1974-07-23

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Legal Events

Date Code Title Description
ST Notification of lapse