FR2858516A3 - Protective sheath support for use in e.g. agricultural field, has fixation extension that is situated on outer edge and equipped with front housing that permits passage of small post which is maintained deep in soil - Google Patents
Protective sheath support for use in e.g. agricultural field, has fixation extension that is situated on outer edge and equipped with front housing that permits passage of small post which is maintained deep in soil Download PDFInfo
- Publication number
- FR2858516A3 FR2858516A3 FR0309684A FR0309684A FR2858516A3 FR 2858516 A3 FR2858516 A3 FR 2858516A3 FR 0309684 A FR0309684 A FR 0309684A FR 0309684 A FR0309684 A FR 0309684A FR 2858516 A3 FR2858516 A3 FR 2858516A3
- Authority
- FR
- France
- Prior art keywords
- support
- protective sheath
- tubular
- housing
- sheath
- 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.)
- Pending
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
- A01G13/0243—Protective shelters for young plants, e.g. tubular sleeves
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- 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
- A01G13/10—Devices for affording protection against animals, birds or other pests
-
- 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
- A01G9/12—Supports for plants; Trellis for strawberries or the like
- A01G9/122—Stakes
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Birds (AREA)
- Zoology (AREA)
- Protection Of Plants (AREA)
- Supports For Plants (AREA)
Abstract
Description
1 28585161 2858516
Support pour gaine de protection des jeunes plants Cette invention concerne un support de fixation pour gaines de protection, en particulier pour des applications en agriculture, en secteur forestier et en jardinage. This invention relates to an attachment support for protective sheaths, in particular for applications in agriculture, forestry and gardening.
Actuellement dans l'agriculture, dans le jardinage, chez les pépiniéristes, pour les cultures fruitières, ou pour le reboisement des forêts, on emploie des éléments de protection mis en place autour des jeunes plants ou arbres au moment de leur plantation. Currently in agriculture, gardening, nurseries, for fruit crops, or for the reforestation of forests, protective elements are used around young plants or trees at the time of planting.
Cette technique est avantageuse pour la mise en place de nouveaux petits arbres ou jeunes plants ou pour la plantation dans une zone de repeuplement. This technique is advantageous for the establishment of new small trees or young plants or for planting in a repopulation area.
Une telle technique permet d'obtenir une protection de l'arbre contre certains animaux, et notamment le gibier, qui mangent les pousses et 15 endommagent les jeunes plants. Such a technique makes it possible to protect the tree against certain animals, particularly game animals, which eat the shoots and damage the seedlings.
Le long travail de plantation ou de repiquage de jeunes plants ou d'arbres serait inutile si les animaux avaient accès aux plants. The long work of planting or transplanting seedlings or trees would be useless if the animals had access to the plants.
C'est la raison pour laquelle, au fur et à mesure, ont été étudiés plusieurs éléments de protection en matière plastique ou dans d'autres 20 matières, qui constituent une barrière efficace, et empêchent le gibier de détériorer les jeunes plants. For this reason, as a matter of fact, several protective elements have been studied in plastic or other materials, which constitute an effective barrier, and prevent the game from damaging the seedlings.
Des exemples de tels éléments de protection sont constitués par des gaines perforées, réalisées dans une matière thermoplastique de forme tubulaire qu'on dispose autour des jeunes plants. Examples of such protection elements are formed by perforated sheaths, made of a tubular thermoplastic material that is arranged around the seedlings.
Ces gaines tubulaires perforées doivent présenter des ouvertures de petites dimensions et doivent être assez rigides et robustes pour supporter l'agression des petits animaux. These perforated tubular sleeves must have small openings and must be stiff and robust enough to withstand the aggression of small animals.
Dans le but de soutenir ces gaines tubulaires et de les maintenir en position verticale, des tuteurs, des pieux ou des bâtons sont mis en place et 30 fixés aux gaines à l'aide de liens. In order to support these tubular sheaths and maintain them upright, stakes, piles or sticks are set up and attached to the sheaths by means of links.
La mise en place consiste à mettre la gaine autour du jeune plant et d'enterrer la partie inférieure. Le tuteur ou le pieu est enfoncé dans la terre. The establishment consists of putting the sheath around the young plant and burying the lower part. The stake or the stake is driven into the ground.
Les deux accessoires sont attachés ensemble à l'aide de liens en plastique ou de la ficelle. Both accessories are attached together using plastic ties or string.
Pour procéder à la mise en place des gaines de protection, il est donc nécessaire d'avoir ces éléments à disposition, qu'on doit attacher l'un à 5 I'autre pour réaliser une protection efficace et bien positionnée autour de l'arbre ou du jeune plant. To proceed with the establishment of the protective sheaths, it is therefore necessary to have these elements available, which must be attached to each other to achieve effective protection and well positioned around the tree or young plant.
Ce procédé place la gaine dans une position presque verticale, mais présente un inconvénient car l'extrémité de la gaine tubulaire tend à revenir à sa forme plate d'origine comme à la sortie de la tête d'extrusion dans le 10 bassin de refroidissement et de stabilisation. This process places the sheath in an almost vertical position, but has a disadvantage because the end of the tubular sheath tends to return to its original flat shape as at the outlet of the extrusion head into the cooling pond and stabilization.
Il faut donc toujours par la suite mettre en place un lien qui permet de maintenir la gaine ouverte et l'empêche de revenir à sa forme d'origine. It is therefore always necessary to establish a link that keeps the sheath open and prevents it from returning to its original form.
Le but de cette invention est de réaliser un moyen qui élimine cet inconvénient et qui garantit la forme ouverte de la gaine tubulaire. The object of this invention is to provide a means which eliminates this disadvantage and which guarantees the open shape of the tubular sheath.
L'autre but consiste à réaliser un support qui maintienne ouverte une gaine tubulaire de protection, surtout dans le cas d'une gaine qui a été pliée et préformée à l'usine pour une utilisation en forme à section carrée. The other purpose is to provide a support that keeps open a tubular protective sheath, especially in the case of a sheath that has been folded and preformed at the factory for use in square section form.
L'invention a pour objet un support pour gaine tubulaire de protection, en particulier pour des applications dans le domaine agricole, le secteur 20 forestier et le jardinage, caractérisé en ce qu'il comprend une bordure carrée plane, posable sur une gaine tubulaire extrudée, cette bordure étant équipée d'un prolongement de fixation sur lequel est aménagé un logement devant recevoir un petit pieu, bâton ou tuteur enfoncé dans la terre, placé le long de la gaine tubulaire pour en garantir le maintien. 25 Selon d'autres caractéristiques: - le support comporte un rebord permettant de s'ajuster à la gaine tubulaire extrudée et de la maintenir sur elle-même; - le prolongement de fixation est placé dans l'un des angles dudit support, - le logement est composé d'une série de saillies souples à pétales radiaux, ayant la forme de pointes, et partant du diamètre extérieur du logement, I'espace entre les pointes dirigées vers le centre du logement formant un trou central, expansible, - le support est réalisé dans un matériau rigide. The invention relates to a support for tubular protective sheath, in particular for applications in the agricultural field, forest sector and gardening, characterized in that it comprises a flat square edge, posable on an extruded tubular sheath , this edge being equipped with a fixing extension on which is arranged a housing to receive a small pile, stick or stake embedded in the ground, placed along the tubular sheath to ensure maintenance. According to other features: the support comprises a flange making it possible to fit the extruded tubular sheath and to hold it on itself; - the attachment extension is placed in one of the angles of said support, - the housing is composed of a series of flexible projections with radial petals, having the shape of points, and starting from the outer diameter of the housing, the space between the points directed towards the center of the housing forming a central, expandable hole, the support is made of a rigid material.
Les caractéristiques et les avantages d'un support pour gaines tubulaires de protection, en particulier pour des applications d'utilisation en agriculture et jardinage, selon cette invention seront plus évidents dans la 5 description suivante, qui est non-exhaustive, rapportée aux dessins schématiques ci-joints dans lesquels: - la figure 1 est la vue perspective d'un support pour gaine tubulaire de protection, en particulier pour des applications d'utilisation en agriculture, dans le secteur forestier et du jardinage, selon l'invention, dans le cas d'une 10 gaine tubulaire à section carrée, - la figure 2 est une vue perspective agrandie du support de la figure - la figure 3 est une vue en plan du seul support de l'invention. The features and advantages of a tubular protective sleeve, particularly for agricultural and gardening applications, according to this invention will become more apparent in the following non-exhaustive description of the schematic drawings. attached in which: - Figure 1 is the perspective view of a support for tubular protective sheath, in particular for applications for use in agriculture, forestry and gardening, according to the invention, in the In the case of a tubular sheath with square section, - Figure 2 is an enlarged perspective view of the support of the figure - Figure 3 is a plan view of the only support of the invention.
Dans ces figures, on présente un support 11 pour gaines tubulaires de 15 protection, en particulier pour des applications en agriculture et en jardinage. In these figures, there is a support 11 for tubular protective sheaths, particularly for agricultural and gardening applications.
On place le support 11 autour de la gaine tubulaire 12 de protection de l'arbre (non dessiné) et dont la base est enterrée. The support 11 is placed around the tubular sheath 12 protecting the shaft (not drawn) and whose base is buried.
En particulier le support 11, qui sert de support, est composé d'une bordure de section carrée plate 13 et d'un rebord 14, le tout formant une 20 sorte de cornière,facilitant la pose. In particular the support 11, which serves as a support, is composed of a flat square section edge 13 and a flange 14, all forming a kind of angle, facilitating the installation.
Le prolongement 15, servant à la fixation du support, situé à l'un des angles extérieurs de ce support, est équipé d'un logement 16 permettant la mise en place d'un petit pieu, bâton ou tuteur 17 enfoncé dans la terre 18, placé le long de la gaine tubulaire 12 pour la maintenir. The extension 15, used for fixing the support, located at one of the outer corners of this support, is equipped with a housing 16 allowing the establishment of a small pile, stick or stake 17 driven into the ground 18 placed along the tubular sheath 12 to maintain it.
Le logement 16 est composé d'une série de saillies souples à pétales radiaux 20, ayant la forme de pointes, et partant du diamètre extérieur du logement 16. L'espace entre les pointes dirigées vers le centre du logement 16 forme un trou central 19, expansible. The housing 16 is composed of a series of flexible projections with radial petals 20, having the shape of points, and starting from the outer diameter of the housing 16. The space between the points directed towards the center of the housing 16 forms a central hole 19 , expandable.
On injecte le support 11 en matière plastique rigide. Pour cette raison, 30 il présente un prix réduit, une fabrication simple et une forme apte au but indiqué. The support 11 is injected with a rigid plastic material. For this reason, it presents a reduced price, a simple manufacture and a form suitable for the purpose indicated.
Avec le support 11 de l'invention, la mise en place de la gaine tubulaire 12 est immédiate et rapide, et le support 11 permet une bonne tenue de la gaine et lui maintient sa forme. With the support 11 of the invention, the introduction of the tubular sheath 12 is immediate and fast, and the support 11 allows a good hold of the sheath and maintains its shape.
Ce procédé empêche la gaine tubulaire de se plier et de s'aplatir en 5 perdant sa forme parallélépipédique. En même temps, il facilite la mise en oeuvre du produit et le travail de l'ouvrier en éliminant les ligatures et autres méthodes fastidieuses de pose. This method prevents the tubular sheath from bending and flattening by losing its parallelepipedal shape. At the same time, it facilitates the implementation of the product and the work of the worker by eliminating ligatures and other tedious methods of laying.
La gaine tubulaire 12 ne risque plus de se plier grâce à l'appui de ses côtés sur le support 13 et sur le rebord 14 du support 1 1. The tubular sheath 12 is no longer liable to bend thanks to the support of its sides on the support 13 and on the rim 14 of the support January 1.
Un tel support est très utile dans le cas d'utilisation d'une gaine tubulaire puisque les quatre bordures du support, disposées longitudinalement à la section de la gaine, s'adaptent exactement à la gaine tubulaire extrudée. Such a support is very useful in the case of using a tubular sheath since the four edges of the support, arranged longitudinally at the section of the sheath, fit exactly to the extruded tubular sheath.
Dans cet exemple de gaine tubulaire à section carrée, les bordures du 15 support sont placées de manière diamétralement opposées et perpendiculairement à la gaine tubulaire extrudée. In this example of a square section tubular sheath, the edges of the support are placed diametrically opposite and perpendicular to the extruded tubular sheath.
Ce procédé permet d'éliminer le risque de retour à la forme initiale de la gaine tubulaire due à la mémoire élastique du polymère et à la forme circulaire dérivée du plat d'extrusion. This method eliminates the risk of return to the initial shape of the tubular sheath due to the elastic memory of the polymer and the circular shape derived from the extrusion plate.
Un support pour gaines tubulaires de protection, ainsi conçu, utilisable en particulier pour des applications en agriculture, dans le secteur forestier, et en jardinage, est susceptible de subir des modifications et variantes, mais qui rentrent dans le même concept d'innovation. A support for tubular protective sheaths, thus designed, usable especially for applications in agriculture, forestry and gardening, is likely to undergo modifications and variants, but which fall into the same concept of innovation.
Ensuite, en pratique, il sera possible d'utiliser des matériaux avec des 25 dimensions et des composants de n'importe quel type, en fonction des contraintes techniques. Then, in practice, it will be possible to use materials with dimensions and components of any type, depending on the technical constraints.
28585162858516
Claims (5)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR0309684A FR2858516A3 (en) | 2003-08-06 | 2003-08-06 | Protective sheath support for use in e.g. agricultural field, has fixation extension that is situated on outer edge and equipped with front housing that permits passage of small post which is maintained deep in soil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR0309684A FR2858516A3 (en) | 2003-08-06 | 2003-08-06 | Protective sheath support for use in e.g. agricultural field, has fixation extension that is situated on outer edge and equipped with front housing that permits passage of small post which is maintained deep in soil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2858516A3 true FR2858516A3 (en) | 2005-02-11 |
Family
ID=34073050
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR0309684A Pending FR2858516A3 (en) | 2003-08-06 | 2003-08-06 | Protective sheath support for use in e.g. agricultural field, has fixation extension that is situated on outer edge and equipped with front housing that permits passage of small post which is maintained deep in soil |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2858516A3 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL2003974C2 (en) * | 2009-12-17 | 2011-06-20 | Pmm Hoff Holding Bv | A stabilizing element, a removable plant protection system, a kit of parts and a method of stabilizing a removable plant protection system. |
| WO2012025116A1 (en) * | 2010-08-25 | 2012-03-01 | Thoestesen Svend Erik | Device for processing leaders of conifers, growth inhibitor device, and bird perch device |
| FR2977449A1 (en) * | 2011-07-06 | 2013-01-11 | Pepinieres Guillaume | Bio-degradable protective and staking device for vine plant in e.g. agricultural field, has outer protective tubular sleeve whose bottom end is closed under roots to form container, where container is filled with culturing substrate |
-
2003
- 2003-08-06 FR FR0309684A patent/FR2858516A3/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL2003974C2 (en) * | 2009-12-17 | 2011-06-20 | Pmm Hoff Holding Bv | A stabilizing element, a removable plant protection system, a kit of parts and a method of stabilizing a removable plant protection system. |
| WO2011084051A1 (en) * | 2009-12-17 | 2011-07-14 | Holding P.M.M. Hoff B.V. | A stabilizing element, a removable plant protection system, a kit of parts and a method of stabilizing a removable plant protection system |
| WO2012025116A1 (en) * | 2010-08-25 | 2012-03-01 | Thoestesen Svend Erik | Device for processing leaders of conifers, growth inhibitor device, and bird perch device |
| FR2977449A1 (en) * | 2011-07-06 | 2013-01-11 | Pepinieres Guillaume | Bio-degradable protective and staking device for vine plant in e.g. agricultural field, has outer protective tubular sleeve whose bottom end is closed under roots to form container, where container is filled with culturing substrate |
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