FR2130999A5 - Plant forcing tunnel - made of treated pvc sheet - Google Patents

Plant forcing tunnel - made of treated pvc sheet

Info

Publication number
FR2130999A5
FR2130999A5 FR7110988A FR7110988A FR2130999A5 FR 2130999 A5 FR2130999 A5 FR 2130999A5 FR 7110988 A FR7110988 A FR 7110988A FR 7110988 A FR7110988 A FR 7110988A FR 2130999 A5 FR2130999 A5 FR 2130999A5
Authority
FR
France
Prior art keywords
tunnel
pvc sheet
treated pvc
elements
plant
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
Application number
FR7110988A
Other languages
French (fr)
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.)
VIARMES PLASTIQUES INDLS
Original Assignee
VIARMES PLASTIQUES INDLS
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 VIARMES PLASTIQUES INDLS filed Critical VIARMES PLASTIQUES INDLS
Priority to FR7110988A priority Critical patent/FR2130999A5/en
Application granted granted Critical
Publication of FR2130999A5 publication Critical patent/FR2130999A5/en
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
    • A01G13/00—Protecting plants
    • A01G13/02—Protective coverings for plants; Coverings for the ground; Devices for laying-out or removing coverings
    • A01G13/0231—Tunnels, i.e. protective full coverings for rows of plants

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)

Abstract

A tunnel for forcing market-garden plants comprises >=2 cross-elements. The lateral edges of each element are folded back on themselves to form a pocket which receives an arcuate element. The ends of these elements are held on either side of the tunnel in a base plate, two adjacent elements being connected by a same base plate with 2 orifices. Pref. the tunnel is made of treated PVC sheet.
FR7110988A 1971-03-29 1971-03-29 Plant forcing tunnel - made of treated pvc sheet Expired FR2130999A5 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7110988A FR2130999A5 (en) 1971-03-29 1971-03-29 Plant forcing tunnel - made of treated pvc sheet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7110988A FR2130999A5 (en) 1971-03-29 1971-03-29 Plant forcing tunnel - made of treated pvc sheet

Publications (1)

Publication Number Publication Date
FR2130999A5 true FR2130999A5 (en) 1972-11-10

Family

ID=9074323

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7110988A Expired FR2130999A5 (en) 1971-03-29 1971-03-29 Plant forcing tunnel - made of treated pvc sheet

Country Status (1)

Country Link
FR (1) FR2130999A5 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20220338424A1 (en) * 2021-04-27 2022-10-27 David G. Ruger Device For Growing Plants Above A Selected Surface

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20220338424A1 (en) * 2021-04-27 2022-10-27 David G. Ruger Device For Growing Plants Above A Selected Surface
US11547064B2 (en) * 2021-04-27 2023-01-10 David K. Ruger Device for growing plants above a selected surface

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Legal Events

Date Code Title Description
ST Notification of lapse