GB1494875A - Shelters for plants - Google Patents

Shelters for plants

Info

Publication number
GB1494875A
GB1494875A GB1447775A GB1447775A GB1494875A GB 1494875 A GB1494875 A GB 1494875A GB 1447775 A GB1447775 A GB 1447775A GB 1447775 A GB1447775 A GB 1447775A GB 1494875 A GB1494875 A GB 1494875A
Authority
GB
United Kingdom
Prior art keywords
members
arcuate
frames
covering
sheets
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
GB1447775A
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.)
BRUYANT C
Original Assignee
BRUYANT C
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
Priority claimed from FR7404588A external-priority patent/FR2260680A2/en
Application filed by BRUYANT C filed Critical BRUYANT C
Publication of GB1494875A publication Critical patent/GB1494875A/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
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H15/00—Tents or canopies, in general
    • E04H15/32—Parts, components, construction details, accessories, interior equipment, specially adapted for tents, e.g. guy-line equipment, skirts, thresholds
    • E04H15/34—Supporting means, e.g. frames
    • E04H15/36—Supporting means, e.g. frames arch-shaped type

Abstract

1494875 Plant shelter C J C BRUYANT 10 Feb 1975 [12 Feb 1974] 14477/75 Heading E1A [Also in Division A1] A shelter for plants is formed by a plurality of arcuate frames axially spaced and supporting a covering comprising two laterally adjacent sheets of limp material (f). A plurality of the frames are constituted by at least two arcuate members (a) joined together by securing means (b). Each such means joins each arcuate member to its adjacent member so as to allow the covering sheets which extend over at least one of the members (a) of each frame to be pulled together tensioned and held in place by adjusting the securing means or devices slidably mounted on the framing members. Preferably the frames have three arcuate members and rotation of the securing devices causes at least two of the members extending over the covering sheets to urge overlapped sheets downwardly. Alternatively strings with looped ends sliding on the arcuate members urge the covering material down between the members (Figs. 6, 7) not shown. The arcuate members of the frames may be rods or tubes of metal, plastics or wood and may normally be rectilinear, being bowed only when positioned for use. Each member may be the same length or those extending over the covering may be shorter. Longer arcuate members may be formed in two parts joined end to end so that the parts may be disconnected and swing to one side to allow access for a cultivator. The end frames may have only two interconnected hoops.
GB1447775A 1974-02-12 1975-02-10 Shelters for plants Expired GB1494875A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7404588A FR2260680A2 (en) 1972-01-18 1974-02-12 Hoop forming shelter of adjustable width - is formed of bars fixed together in pairs by means of sliding rings

Publications (1)

Publication Number Publication Date
GB1494875A true GB1494875A (en) 1977-12-14

Family

ID=9134767

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1447775A Expired GB1494875A (en) 1974-02-12 1975-02-10 Shelters for plants

Country Status (1)

Country Link
GB (1) GB1494875A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU198820U1 (en) * 2020-02-28 2020-07-29 Андрей Аркадьевич Алексеев Greenhouse

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU198820U1 (en) * 2020-02-28 2020-07-29 Андрей Аркадьевич Алексеев Greenhouse

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee