FR2821713A1

FR2821713A1 - BARRIERS TO PROTECT PLANTS FROM LIMACES

Info

Publication number: FR2821713A1
Application number: FR0103199A
Authority: FR
Inventors: Evgenei Stepanovitch Koroid; Tatiana Ivanovna Sergee Koroid; Janna Ergenierna Koroid; Lubov Evgenievna Koroi Tashchi
Original assignee: Individual
Current assignee: Individual
Priority date: 2001-03-08
Filing date: 2001-03-08
Publication date: 2002-09-13
Anticipated expiration: 2021-03-08
Also published as: FR2821713B1

Abstract

Barrière pour protéger les plantes contre les limaces.L'invention concerne une barrière permettant de protéger les plantes contre les limaces.Le dispositif est constitué d'une barrière présentant une courbure dans laquelle la limace ne voit pas de suite pour franchir la barrière, dont les paramètres sont les suivants : ABC >= 30cm, orientée verticalement vers le haut, AB approch= 20cm pour fixer la barrière, CD >= 4cm est horizontale, DE >= 3cm est verticale, orientée vers le bas.La barrière selon l'invention est destinée à entourer des massifs (terrains) de plantes cultivée contre les limaces.Barrier for protecting plants against slugs. The invention relates to a barrier for protecting plants against slugs. The device consists of a barrier having a curvature in which the slug does not see a sequence to cross the barrier, of which the parameters are: ABC> = 30cm, oriented vertically upward, AB approach = 20cm to fix the barrier, CD> = 4cm is horizontal, DE> = 3cm is vertical, oriented downward. invention is intended to surround beds (land) of plants cultivated against slugs.

Description

L'invention que nous proposons appartient au domaine de l'agirculture, à la division de la protection des plantes, en particulier à la lutte contre les limaces. The invention that we propose belongs to the field of agirculture, to the division of plant protection, in particular to the fight against slugs.

Traditionnellement la lutte contre les limaces se réduit à l'utilisation des moyens chimiques de protection des plantes ; des pièges, tels que la bierre, et autres ; des barrières, en utilisant des plaques métalliques pour l'utilisation du courant électrique et autres. Traditionally the fight against slugs is reduced to the use of chemical means of plant protection; traps, such as beer, and others; barriers, using metal plates for the use of electric current and others.

L'invention proposée concerne une barrière, qui est fabriquée par un moyen particulier. Cette barrière entoure les massifs (le terrain), où sont cultivées les plantes. La particularité de ce dispositif se caractérise par la partie du haut de la barrière comportant deux courbures sur un angle de 900 à une distance de 4cm l'une de l'autre. Elle se pose en orientant la partie coubée vers le haut de l'endroit d'où est attendue une invasion de limaces. The proposed invention relates to a barrier, which is manufactured by special means. This barrier surrounds the massifs (the ground), where the plants are cultivated. The particularity of this device is characterized by the top part of the barrier comprising two curvatures at an angle of 900 at a distance of 4cm from each other. It arises by orienting the curved part upwards from where an invasion of slugs is expected.

La barrière (fig. l), dans sa coupe transversale a un périmètre (une courbe) ABCDEElDlClBlAl où ABCDE est la partie intérieure* du principe d'invention ; AlBlClDlEl est la partie extérieure* de la barrière, la configuration de celle-ci n'a pas d'importance substantielle. La partie du principe de la coupe transversale ABCDE de l'invention se caractérise par les paramètres suivants : ABCSOcm, AB20cm (pour fixer la barrière cette partie est enterrée, ou attachée sur

les bordures déjà existantes) ; BClOcm ; CD4cm ; DE3cm. La coupe ABC a une direction verticale vers le haut ; CD est horizontale ; et la partie finale DE est tournée verticalement vers le bas. La configuration de la partie du principe d'intérieur de la barrière ABCDE est faite de telle façon, que le parcours que suit la limace pour franchir la barrière passe par la zone principale CDE, d'où la limace ne voit aucune suite de son chemin ElDlClBl, puisqu'il se trouve de l'autre côté de la barrière qui est cachée de la visibilité de la limace par une limite (point E). Autrement dit la configuration spécifique de la barrière en sa coupe transversale ABCDEElDlClBlAl (fig. l) comporte un point E qui divise le parcours de la limace pour franchir la barrière en partie

--------------------- *intérieure et extérieure en fonction de la limace The barrier (fig. 1), in its cross section has a perimeter (a curve) ABCDEElDlClBlAl where ABCDE is the inner part * of the principle of invention; AlBlClDlEl is the external part * of the barrier, the configuration of this one does not have substantial importance. The principle part of the ABCDE cross section of the invention is characterized by the following parameters: ABCSOcm, AB20cm (to fix the barrier this part is buried, or attached to

already existing borders); BClOcm; CD4cm; DE3cm. The ABC cup has a vertical upward direction; CD is horizontal; and the final part DE is turned vertically downwards. The configuration of the part of the interior principle of the ABCDE barrier is made in such a way that the path followed by the slug to cross the barrier passes through the main CDE area, from which the slug sees no further movement. ElDlClBl, since it is on the other side of the barrier which is hidden from the visibility of the slug by a limit (point E). In other words the specific configuration of the barrier in its transverse section ABCDEElDlClBlAl (fig. L) has a point E which divides the path of the slug to cross the barrier in part

--------------------- * indoor and outdoor depending on the slug

visible BCDE et invisible E1D1C1B1 pour la limace. Quand la limace entre dans la zone de la partie visible BCDE) elle perd la possibilité de la visibilité de la suite de son chemin E1D1C1B1 qui se trouve de l'autre côté de la barrière à la limite de la visibilité (point E). Comme la limace ne voit pas la suite de son chemin E1D1C1B1, elle revient en ar- rière par la zone visible EDCB pour chercher un autre chemin afin de franchir la barrière, ou s'éloigner en rampant chez- -soi. Sur cela s'est fondé le principe d'insurmotabilité de notre barrière pour les limaces. Toutes les cinq variantes de barrières suivantes que nous proposons sont fondées sur ce principe.

visible BCDE and invisible E1D1C1B1 for the slug. When the slug enters the area of the visible part BCDE) it loses the possibility of visibility following its path E1D1C1B1 which is on the other side of the barrier at the limit of visibility (point E). As the slug does not see the continuation of its path E1D1C1B1, it returns back through the visible zone EDCB to seek another path in order to cross the barrier, or to move away by crawling home. On this was based the principle of insurmotability of our barrier for slugs. All of the following five barrier variants we offer are based on this principle.

La figure la représente l'invention dans son aspect général. Figure la represents the invention in its general aspect.

La figure 2 représente une coupe de la deuxième variante d'invention de barrière, qui est différente de la première par la forme ovale de sa partie du haut. Ses principaux paramètres sont : ABC#30cm; le rayon de l'arc CDE#2 cm. 2 shows a section of the second variant of barrier invention, which is different from the first by the oval shape of its upper part. Its main parameters are: ABC # 30cm; the radius of the arc CDE # 2 cm.

La figure 3 représente une coupe de la troisième variante d'invention de barrière, qui est différente de la première par ses angles 4 BCD et 4 CDE, ils sont arrondis. Figure 3 shows a section of the third variant of barrier invention, which is different from the first by its angles 4 BCD and 4 CDE, they are rounded.

Le rayon de la courbure n'a pas d'importance particulière. The radius of the curvature is of no particular importance.

Les barrières des première, deuxième, et troisième variantes peuvent se fixer de différentes façons sur des bordures déjà existantes. The barriers of the first, second, and third variants can be fixed in different ways on already existing borders.

Les figures 4 et 4a représentent des coupes de la quatrième variante d'invention de barrière. C'est un dispositif supplémentaire spécialement long (4), qui se fixe sur les bordures (1), déjà existantes. Ce dispositif-barrière comporte la partie principale CDE, qui est l'une des principales courbes ABCDE réalisée selon la première, la deuxième et la troisième variantes d'invention. Le dispositif- - barrière se fixe du côté qui comporte la partie du principe CDE par rapport aux endroits d'où il existe une menace d'in-

vasion de limaces. La partie extérieure E1D1C1B1 de ce dis- positif-barrière peut avoir les modifications différentes, qui ont seulement une importance esthétique. Figures 4 and 4a show sections of the fourth variant of the barrier invention. It is a specially long additional device (4), which attaches to the already existing edges (1). This barrier device comprises the main part CDE, which is one of the main curves ABCDE produced according to the first, second and third variants of the invention. The barrier device is fixed on the side which comprises the part of the CDE principle with respect to the places where there is a threat of

escape of slugs. The external part E1D1C1B1 of this barrier device can have different modifications, which are only of aesthetic importance.

Les figures 5 et 5a représentent des coupes de la cinquième variante d'invention de barrière qui selon la quatr- FIGS. 5 and 5a show sections of the fifth variant of a barrier invention which, according to the fourth

ième variante, se caractérise par l'existence de la partie principale CDE de la courbe de principe ABCDE de deux côtés opposées. Le dispositif-barrière peut être fixé par n'importe quel côté, qui comporte la partie du principe CDE, vers l'endroit d'où existe une menace d'invasion de limaces.

th variant, is characterized by the existence of the main part CDE of the principle curve ABCDE on two opposite sides. The barrier device can be attached by any side, which includes the part of the CDE principle, to the place where there is a threat of slug invasion.

La figure 6 représente une coupe de la sixième variante d'invention de barrière. La partie du haut des bordure-s peut être réalisée conformement à la quatrième ou cinquième variante. FIG. 6 represents a section of the sixth variant of the barrier invention. The top part of the border-s can be made in accordance with the fourth or fifth variant.

Donc le principe de notre proposition est fondé sur la création sur le chemin des limaces d'une barrière fig. l, 2, 3,4, 4a, 5,6 qui en sa coupe transversale comporte la partie principale CDE, celle-ci est l'une des principales courbes ABCDE fig. 1,2, 3 selon la revendication de la première, la deuxième ou la troisième variantes. So the principle of our proposal is based on the creation on the path of slugs of a barrier fig. l, 2, 3,4, 4a, 5,6 which in its cross section comprises the main part CDE, this is one of the main curves ABCDE fig. 1,2,3 according to claim of the first, second or third variants.

Les six variantes proposées peuvent être utilisée en agriculture pour la protection des plantes cultivées, particulièrement pour la protection des plantes potagères contre les limaces. The six proposed variants can be used in agriculture for the protection of cultivated plants, particularly for the protection of vegetable plants against slugs.

L'utilisation de ces barrières garantit un environnement sain sans nuisance à la nature et un résultat d'un produit biologiquement propre. Elles sont utilisables en agriculture biologique. The use of these barriers guarantees a healthy environment without harm to nature and a result of a biologically clean product. They can be used in organic farming.

Les barrière que nous proposons peuvent être fabriquées avec différents matériaux : le plastique, le mètal, la pierre, le ciment et autres. The barriers we offer can be made with different materials: plastic, metal, stone, cement and others.

Claims

CLAIMS 1) The barrier (fig. L) for the protection of plants from the external invasion of slugs, is characterized by its high BCDE part comprising two curvatures, at an angle of 900 (BCD and ACDE) at a distance of 4cm i one of the other.

It lands the curved part BCDE upwards towards the place, from where a threat of slug invasion is expected.

This barrier surrounds the massifs (the ground) where the plants are cultivated.

versal comprising a perimeter ABCDEElDlClBlAl, where ABCDE is the internal part of the principle of invention and E1D1C1B1A1 is the external part, the configuration of this one does not have any substantial importance.

The barrier (fig. L) is characterized by a cross-section

The inner part of the ABCDE principle (fig. L) is characterized by the following parameters: ABC30cm; AB20cm (to fix the barrier this part is buried, or attaches to the already existing borders); BC10cm; CD4cm; DE3cm. The ABC cup is characterized by a vertical upward direction; CD is horizontal and DE is turned vertically downwards. The configuration of the part of the interior principle of the transverse section of the ABCDE barrier (fig. L) is characterized in such a way that the path followed by the slug to cross the barrier passes through the main CDE area, from where the slug sees no continuation of its path, since it is on the other side of the barrier, which is hidden from its visibility by a limit (point E).

The configuration of the perimeter of the transverse section of the barrier ABCDEE1D1C1B1A1 (fig. L) is characterized by a point E, which divides the path of the slug to cross the barrier, partly visible BCDE and invisible ElDlClBl for the slug. When the slug enters the area of the visible part of its BCDE path, it loses the possibility of seeing the continuation of its path ElDlClBl, which is on the other side of the barrier, at the limit of visibility (point E ). As the slug does not see the continuation of its path E1D1C1B1 it returns behind by the visible zone EDCB to seek another path in order to cross the bar-

where to get away by crawling home. This is the characteristic of the insurmountable principle of our barrier against slugs. All of the following five barrier variants we offer are based on this principle.

2) The barrier of the second variant (fig. 2) Made according to the claim of the first, is characterized in that the top part has an oval shape, radius of the arc BCDE2cm.

3) The barrier of the third variant (fig. 3) achieves

Seed according to the claim of the first is characterized in that the angles BCD and 4CDE of the part of the principle ABCDE are rounded. The radius of the curvature is of no particular importance.

4) The barrier device (4) for the border (l) (fig.

4, 4a) is the fourth variant of the invention, which is characterized in that it has the form of an additional long device (4), for an already existing border (1), which is fixed on it and comprises in its cross-section the part of the CDE principle, of one of the curves of the ABCDE principle, according to the claim of the first, second or third variant of the invention. The barrier device (4) is fixed on the side which comprises the part of the CDE principle, with respect to the places where there is a threat of slug invasion. The external part E1D1C1B1 of this barrier device can have different modifications, which are only of aesthetic importance.

5) The barrier device (5) for the border (1) (fig. 5.5a) which is the fifth variant of the invention according to the claim of the fourth variant, is characterized by the existence of the main part CDE d 'one of the ABCDE principle curves (fig. 1, 2,3) on the two opposite sides. It can be fixed by any side, which includes the part of the CDE principle, towards the place from where there is a threat of slug invasion.

6) The barrier (6) of the sixth variant (fig. 6), which is presented in section, is characterized by the top part of the border (6) made according to the claim of the fourth or fifth variant.

7) The principle of our proposal to protect

plants is characterized on the creation on the way of the slug of one of the barriers fig. 1,2, 3,4. 4a, 5, 5a, 6, which in its cross section comprises the part of the CDE principle, of one of the main curves ABCDE, according to the claim of the first, second or third variant.