FR2893818A1 - Upright wire guidance device for use in e.g. viticulture, has loop shaped folding allowing fixing of wire at end of strands, and hook shaped folding maintaining strands in raised portion - Google Patents

Upright wire guidance device for use in e.g. viticulture, has loop shaped folding allowing fixing of wire at end of strands, and hook shaped folding maintaining strands in raised portion Download PDF

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Publication number
FR2893818A1
FR2893818A1 FR0553610A FR0553610A FR2893818A1 FR 2893818 A1 FR2893818 A1 FR 2893818A1 FR 0553610 A FR0553610 A FR 0553610A FR 0553610 A FR0553610 A FR 0553610A FR 2893818 A1 FR2893818 A1 FR 2893818A1
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folding
shaped
wire
strands
hook
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FR0553610A
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French (fr)
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FR2893818B1 (en
Inventor
Jean Louis Ballu
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Etudes et Creation ECB SARL
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Etudes et Creation ECB SARL
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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G17/00Cultivation of hops, vines, fruit trees, or like trees
    • A01G17/04Supports for hops, vines, or trees
    • A01G17/06Trellis-work

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  • Life Sciences & Earth Sciences (AREA)
  • Botany (AREA)
  • Environmental Sciences (AREA)
  • Ropes Or Cables (AREA)

Abstract

The device has a loop shaped folding (10) intended to allow the integration of the device on a picket (P). The folding allows the fixing of an upright wire at an end of rectilinear strands (4, 5) that extend from the loop shaped folding, and a hook shaped folding (44) maintains the strands in raised portion. The loop shaped folding is formed to enclose the picket, so that the strands are placed on front and back sides of the picket.

Description

La présente invention a pour objet, dans le domaine du palissage enThe subject of the present invention is, in the field of trellising in

arboriculture et en viticulture, un dispositif de guidage de fils dits releveurs. Ce dispositif constitue un perfectionnement au dispositif analogue décrit dans le document WO 2005092081, lequel est du type fait de fil métallique mis en forme par pliage, comprenant d'une part un pliage en forme de boucle, destiné à permettre la solidarisation du dispositif sur un piquet; et d'autre part, à une extrémité d'un brin qui s'étend à partir dudit pliage en forme de boucle, un premier pliage conformé pour permettre l'accrochage d'un fil releveur, et un second pliage formant crochet, conformé pour permettre de maintenir ledit brin en position relevé et donc maintenir les deux fils releveurs rapprochés, par le crochetage de l'autre fil releveur.  arboriculture and viticulture, a device for guiding so-called lift wires. This device is an improvement to the similar device described in WO 2005092081, which is of the type made of metal wire shaped by folding, comprising on the one hand a loop-shaped folding, intended to allow the attachment of the device on a post; and on the other hand, at one end of a strand which extends from said loop-shaped fold, a first folding shaped to allow the hooking of a lifting thread, and a second folding forming a hook, shaped to to maintain said strand in the raised position and thus keep the two lifters close together, by picking the other lift wire.

Le premier pliage consiste en une succession de deux plis à angle droit pour former d'une part une section parallèle à l'axe de passage du fil de palissage dans le pliage en forme de boucle, pour permettre l'entortillement du fil releveur, et deux segments radiaux à ladite section et destinés à maintenir entortillé ledit fil, tandis que le second pliage consiste en un pliage pour former un crochet s'inscrivant dans un plan perpendiculaire à l'axe du fil de palissage. Selon une forme particulière de réalisation, il comporte deux brins rectilignes s'étendant depuis le pliage en forme de boucle en faisant un angle l'un par rapport à l'autre, et dont chacun est muni, à son extrémité, d'un premier et d'un second pliage pour l'accrochage des deux fils releveurs. Lorsqu'il est nécessaire de resserrer la végétation, on procède au relevage des fils releveurs qui sont chacun entortillés la section parallèle du premier pliage, puis, par l'intermédiaire des seconds pliages, on crochète, respectivement, le fil en vis-à-vis. Ce dispositif de guidage de fils releveurs constitue un progrès substantiel par rapport aux autres dispositifs existants, il peut cependant dans certaines circonstances présenter des inconvénients, auxquels le dispositif selon l'invention remédie. Ainsi, le dispositif de guidage selon l'invention, est du type fait de fil métallique mis en forme par pliage, comprenant d'une part un pliage en forme de boucle ou analogue, destiné à permettre la solidarisation du dispositif sur un piquet; et d'autre part, à une extrémité d'un brin qui s'étend à partir dudit pliage en forme de boucle, un premier pliage conformé pour permettre l'accrochage d'un fil releveur, et un second pliage formant crochet, conformé pour permettre de maintenir ledit brin en position relevé et donc maintenir les fils releveurs rapprochés, et il se caractérise essentiellement en ce que ledit second pliage en forme de crochet est conformé pour pourvoir crocheter ledit piquet.  The first folding consists of a succession of two folds at right angles to form firstly a section parallel to the axis of passage of the trellis wire in the loop-shaped fold, to allow the kinking of the lifting wire, and two radial segments to said section and intended to maintain twisted said wire, while the second folding consists of folding to form a hook in a plane perpendicular to the axis of the wire trellis. According to a particular embodiment, it comprises two rectilinear strands extending from the loop-shaped folding at an angle relative to each other, and each of which is provided at its end with a first and a second folding for the attachment of the two lifting son. When it is necessary to tighten the vegetation, the lifting threads are lifted which are each twisted the parallel section of the first fold, then, through the second folds, hooks, respectively, the thread vis-à- screw. This guide device son raising is a substantial improvement over other existing devices, it may however in some circumstances have disadvantages, which the device according to the invention overcomes. Thus, the guiding device according to the invention is of the type made of metal wire shaped by folding, comprising on the one hand a loop-shaped folding or the like, intended to allow the device to be secured to a stake; and on the other hand, at one end of a strand which extends from said loop-shaped fold, a first folding shaped to allow the hooking of a lifting thread, and a second folding forming a hook, shaped to allow to maintain said strand in the raised position and thus maintain the lift son close together, and it is characterized in that said second folding hook-shaped is shaped to provide hook said stake.

Selon une forme particulière de réalisation du dispositif selon l'invention, il comporte deux brins rectilignes s'étendant depuis le pliage en forme de boucle en faisant un angle l'un par rapport à l'autre, et dont chacun est muni, à son extrémité, d'un premier et d'un second pliage pour l'accrochage des fils releveurs. Selon une caractéristique additionnelle du dispositif selon l'invention, le second pliage en forme de crochet consiste en un pliage s'étendant dans un plan perpendiculaire, ou sensiblement perpendiculaire à l'axe du brin rectiligne qui en est muni.  According to a particular embodiment of the device according to the invention, it comprises two rectilinear strands extending from the loop-shaped folding at an angle relative to each other, and each of which is provided, at its end, a first and a second folding for the attachment of the lifting son. According to an additional feature of the device according to the invention, the second folding hook-shaped consists of a fold extending in a plane perpendicular, or substantially perpendicular to the axis of the straight strand which is provided.

Selon une autre caractéristique additionnelle du dispositif selon l'invention, le second pliage en forme de crochet, est réalisé en partie extrême du brin rectiligne qui en est muni. Selon une autre caractéristique additionnelle du dispositif selon l'invention, le premier pliage consiste en une succession de deux plis à angle droit pour former d'une part une section parallèle aux fils de palissage pour permettre l'entortillement du fil releveur, et deux segments radiaux à ladite section et destinés à maintenir entortillé ledit fil. Les avantages et les caractéristiques du dispositif selon 35 l'invention, ressortiront plus clairement de la description qui suit et qui se rapporte au dessin annexé, lequel en représente plusieurs modes de réalisation non limitatifs. Dans le dessin annexé : - la figure 1 représente une vue schématique en élévation 5 de face d'un mode de réalisation du dispositif de guidage selon l'invention, en position ouverte. - la figure 2 représente une vue schématique en élévation de profil du même dispositif. - la figure 3 représente une vue schématique de dessus du 10 même dispositif en position fermée. En référence à ces figures 1, 2 et 3, on peut voir que, selon l'invention, un dispositif de guidage 1 de fils dits releveurs 2 et 3, se présente sous la forme d'un fil métallique plié. 15 Dans ce mode de réalisation, le dispositif comprend un pliage 10 en forme de boucle, visible sur la figure 1, duquel s'étendent deux brins rectilignes 4 et 5. Le pliage 10 est destiné à permettre la solidarisation du dispositif 1 sur un piquet P. Il est conformé pour enserrer le piquet P, c'est-à- 20 dire que les brins 4 et 5 se placent de part et d'autre du piquet P, en regard des faces avant et arrière de celui-ci. La partie extrême du brin 4 comporte un premier pliage 40 comprenant notamment deux plis à angle droit, pour former une section rectiligne 41 qui s'étend parallèlement à l'axe de 25 palissage en s'écartant du piquet P, et qui est intercalée entre deux segments qui lui sont radiaux 42 et 43, en sorte de permettre, comme cela est visible sur la figure 3, l'entortillement du fil releveur 2 sur la section rectiligne et son blocage par les segments radiaux 42 et 43. 30 La partie extrême du brin 5 est identique, mais orientée symétriquement, ainsi elle comprend une section rectiligne 50 et deux segments radiaux 52 et 53, permettant le maintien du fil releveur 3. La partie extrême du brin 4 comprend également un second 35 pliage 44, en forme de crochet, qui consiste en un pliage s'étendant dans un plan perpendiculaire au brin rectiligne 4, et qui forme un triangle pour présenter un segment rétenteur 45, qui s'étend du côté intérieur sensiblement parallèlement à la section rectiligne 40, mais du côté opposé, ainsi que du côté extérieur un segment oblique 46.  According to another additional feature of the device according to the invention, the second folding hook-shaped is made at the end of the rectilinear strand which is provided. According to another additional feature of the device according to the invention, the first folding consists of a succession of two folds at right angles to form firstly a section parallel to the trellis son to allow the kinking of the take-up wire, and two segments radial to said section and intended to maintain twisted said wire. The advantages and characteristics of the device according to the invention will become more clearly apparent from the description which follows and which refers to the appended drawing, which represents several non-limiting embodiments thereof. In the accompanying drawings: FIG. 1 is a diagrammatic front elevational view of an embodiment of the guiding device according to the invention, in the open position. - Figure 2 shows a schematic side elevational view of the same device. - Figure 3 shows a schematic top view of the same device in the closed position. With reference to these figures 1, 2 and 3, it can be seen that, according to the invention, a guide device 1 of so-called lift son 2 and 3, is in the form of a folded wire. In this embodiment, the device comprises a bend 10 in the form of a loop, visible in FIG. 1, from which two rectilinear strands 4 and 5 extend. The bend 10 is intended to allow the device 1 to be secured to a stake. P. It is shaped to grip the stake P, that is to say that the strands 4 and 5 are placed on either side of the stake P, facing the front and rear faces thereof. The end portion of the strand 4 comprises a first fold 40 including in particular two folds at right angles, to form a rectilinear section 41 which extends parallel to the trellis axis away from the stake P, and which is interposed between two segments which are radial to it 42 and 43, so as to allow, as is visible in FIG. 3, the kinking of the lifting wire 2 on the rectilinear section and its locking by the radial segments 42 and 43. The extreme part 5 is identical, but symmetrically oriented, thus it comprises a rectilinear section 50 and two radial segments 52 and 53, for holding the take-up wire 3. The end portion of the strand 4 also comprises a second folding 44, in the form of hook, which consists of a fold extending in a plane perpendicular to the rectilinear strand 4, and which forms a triangle to present a retentive segment 45, which extends on the inner side substantially parallel to the section rectilinear 40, but on the opposite side, as well as on the outer side an oblique segment 46.

La partie extrême du brin 5 est identique mais symétrique, et comporte ainsi un second pliage 54 présentant un segment rétenteur 55 et un segment oblique 56. Sur la figure 3, on peut voir que pour opérer le relevage des fils 2 et 3, alors que ceux-ci sont entortillés sur les sections rectilignes respectivement 40 et 50, les brins 4 et sont rapprochés l'un de l'autre, les pliages 44 et 54 venant au contact du piquet P, les segments obliques 46 et 56 faisant office de déflecteurs pour permettre aux pliages 44 et 54 de contourner le piquet P, puis venir s'ancrer sur ce dernier au travers des segments rétenteurs 45 et 55. On notera que le dispositif selon l'invention peut présenter plusieurs variantes, ainsi les brins 4 et 5 peuvent être indépendants l'un de l'autre. D'autre part le second pliage peut être positionné dans la 20 région médiane du brin, tandis que le premier pliage est reporté en extrémité. Par ailleurs, dans le cas d'une plantation équipée de deux paires de fils releveurs, à savoir une paire inférieure et une paire supérieure dont le relevage s'effectue à des périodes 25 différentes, il est prévu que chacun des brins, 4 et 5, soit constitué d'au moins deux parties articulées en pivotement ou analogue l'une par rapport à l'autre, à savoir d'une part une partie inférieure comprenant un premier pliage pour l'accrochage d'un fil releveur inférieur, et un second pliage pour le 30 crochetage du piquet ; et d'autre part une partie supérieure comprenant un premier pliage pour l'accrochage d'un fil releveur supérieur, et un second pliage pour le crochetage du piquet.  The end portion of the strand 5 is identical but symmetrical, and thus comprises a second fold 54 having a retentive segment 55 and an oblique segment 56. In FIG. 3, it can be seen that to operate the lifting of the threads 2 and 3, while these are twisted on the rectilinear sections respectively 40 and 50, the strands 4 and are close to one another, the folds 44 and 54 coming into contact with the stake P, the oblique segments 46 and 56 acting as deflectors to allow the folds 44 and 54 to bypass the post P, then come to anchor on the latter through the retentive segments 45 and 55. Note that the device according to the invention may have several variants, so the strands 4 and 5 can be independent of each other. On the other hand the second fold can be positioned in the middle region of the strand, while the first fold is carried to the end. On the other hand, in the case of a plantation equipped with two pairs of lifting yarns, namely a lower pair and an upper pair whose lifting takes place at different times, it is expected that each of the yarns, 4 and 5 , consisting of at least two pivotally articulated parts or the like relative to each other, namely on the one hand a lower part comprising a first folding for the attachment of a lower take-up thread, and a second folding for hooking the stake; and on the other hand an upper part comprising a first folding for the attachment of an upper take-up wire, and a second folding for picking up the stake.

Claims (7)

REVENDICATIONS 1) Dispositif de guidage de fils dits releveurs, du type fait de fil métallique mis en forme par pliage, comprenant d'une part un pliage en forme de boucle ou analogue (10), destiné à permettre la solidarisation du dispositif sur un piquet (P); et d'autre part, à une extrémité d'un brin (4, 5) qui s'étend à partir dudit pliage en forme de boucle (10), un premier pliage (40, 50) conformé pour permettre l'accrochage d'un fil releveur (2, 3), et un second pliage (44, 54) formant crochet, conformé pour permettre de maintenir ledit brin (4, 5) en position relevé et donc maintenir les fils releveurs (2, 3) rapprochés, caractérisé en ce que ledit second pliage (44, 54) en forme de crochet est conformé pour pourvoir crocheter ledit piquet (P).  1) Device for guiding so-called lift wires, of the type made of metal wire shaped by folding, comprising on the one hand a loop-shaped bend or the like (10) intended to allow the device to be secured to a stake ( P); and on the other hand, at one end of a strand (4, 5) which extends from said loop-shaped fold (10), a first fold (40, 50) shaped to allow hooking of a lifting wire (2, 3), and a second folding (44, 54) forming a hook, shaped to maintain said strand (4, 5) in the raised position and thus maintain the lift son (2, 3) close together, characterized in that said second hook-shaped fold (44, 54) is shaped to hook said stake (P). 2) Dispositif de guidage selon la revendication 1, caractérisé en ce qu'il comporte deux brins rectilignes (4, 5) s'étendant depuis le pliage en forme de boucle (10) en faisant un angle l'un par rapport à l'autre, et dont chacun est muni, à son extrémité, d'un premier (40, 50) et d'un second pliage (44, 54) pour l'accrochage des fils releveurs (2,  2) guiding device according to claim 1, characterized in that it comprises two straight strands (4, 5) extending from the loop-shaped folding (10) at an angle with respect to the other, and each of which is provided at its end with a first (40, 50) and a second folding (44, 54) for hooking up the lifting wires (2, 3). 3) Dispositif de guidage selon la revendication 2, caractérisé en ce que le pliage en forme de boucle ou analogue (10) est conformé pour enserrer le piquet (P), en sorte que les deux brins rectilignes (4, 5) se placent de part et d'autre dudit piquet (P), en regard des faces avant et arrière de celui-ci.  3). 3) Guiding device according to claim 2, characterized in that the loop-shaped folding or the like (10) is shaped to grip the stake (P), so that the two straight strands (4, 5) are placed on both sides of said peg (P), facing the front and rear faces thereof. 4) Dispositif de guidage selon l'une quelconque des revendications précédentes, caractérisé en ce que le second pliage (44, 54) en forme de crochet consiste en un pliage s'étendant dans un plan perpendiculaire, ou sensiblement perpendiculaire à l'axe du brin rectiligne (4,  4) Guiding device according to any one of the preceding claims, characterized in that the second folding (44, 54) hook-shaped consists of a fold extending in a plane perpendicular to, or substantially perpendicular to the axis of rectilinear strand (4, 5) qui en est muni. 5) Dispositif de guidage selon l'une quelconque des revendications précédentes, caractérisé en ce que le secondpliage (44, 54) en forme de crochet, est réalisé en partie extrême du brin rectiligne (4, 5) qui en est muni.  5) who has one. 5) Guiding device according to any one of the preceding claims, characterized in that the secondpliage (44, 54) in the form of a hook, is formed at the end of the rectilinear strand (4, 5) which is provided. 6) Dispositif de guidage selon l'une quelconque des revendications précédentes, caractérisé en ce que le premier pliage (40, 50) consiste en une succession de deux plis à angle droit pour former d'une part une section (41, 51) parallèle aux fils de palissage pour permettre l'entortillement du fil releveur (2, 3), et deux segments radiaux (42, 43, 52, 53) à ladite section et destinés à maintenir entortillé ledit fil (2, 3) .  6) Guiding device according to any one of the preceding claims, characterized in that the first folding (40, 50) consists of a succession of two folds at right angles to form on the one hand a section (41, 51) parallel the trellising wires for allowing the lift wire (2,3) to be twisted, and two radial segments (42,43,52,53) at said section for holding said wire (2,3) twisted. 7) Dispositif de guidage selon l'une quelconque des revendications précédentes, caractérisé en ce que, lorsqu'il y a deux paires de fils releveurs, à savoir une paire inférieure et une paire supérieure dont le relevage s'effectue à des périodes différentes, chacun des brins rectilignes est constitué d'au moins deux parties articulées en pivotement ou analogue l'une par rapport à l'autre, à savoir d'une part une partie inférieure comprenant un premier pliage pour l'accrochage d'un fil releveur inférieur, et un second pliage pour le crochetage du piquet ; et d'autre part une partie supérieure comprenant un premier pliage pour l'accrochage d'un fil releveur supérieur, et un second pliage pour le crochetage du piquet.  7) Guiding device according to any one of the preceding claims, characterized in that, when there are two pairs of lifting son, namely a lower pair and an upper pair whose lifting takes place at different times, each of the rectilinear strands consists of at least two pivotally articulated portions or the like with respect to each other, namely on the one hand a lower part comprising a first folding for the attachment of a lower lift wire; , and a second folding for picking the stake; and on the other hand an upper part comprising a first folding for the attachment of an upper take-up wire, and a second folding for picking up the stake.
FR0553610A 2005-11-28 2005-11-28 GUIDING DEVICE FOR THREADED LOADING YARNS IN THE FIELD OF PALMING IN ARBORICULTURE AND VITICULTURE Expired - Fee Related FR2893818B1 (en)

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Application Number Priority Date Filing Date Title
FR0553610A FR2893818B1 (en) 2005-11-28 2005-11-28 GUIDING DEVICE FOR THREADED LOADING YARNS IN THE FIELD OF PALMING IN ARBORICULTURE AND VITICULTURE

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FR0553610A FR2893818B1 (en) 2005-11-28 2005-11-28 GUIDING DEVICE FOR THREADED LOADING YARNS IN THE FIELD OF PALMING IN ARBORICULTURE AND VITICULTURE

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FR2893818A1 true FR2893818A1 (en) 2007-06-01
FR2893818B1 FR2893818B1 (en) 2008-02-15

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008090243A1 (en) * 2007-01-23 2008-07-31 Martin Alvarez, Juan Carlos Guiding and securing element for forcing the vertical growth of vines in a vineyard
FR2944183A1 (en) * 2009-04-09 2010-10-15 Creations E C B Et Elevating wire guiding device for use in arboriculture and viticulture, has folded part inserted between stop unit and arm and withdrawing arm in direction of stop unit against which arm is slidingly supported
ITMI20091409A1 (en) * 2009-08-04 2011-02-05 Alberto Valente COVERING SYSTEM FOR ORCHARDS, IN PARTICULAR ANTI-SQUARE COVER FOR VINEYARDS, INTERMEDIATE POLE AND TEST TUBE USED FOR REALIZING THIS SYSTEM
WO2012107626A1 (en) * 2011-02-11 2012-08-16 Procviñate, S. L. Guide and securing element for vine stocks
ES2388229A1 (en) * 2010-03-24 2012-10-10 Francisco Lafuente Barrero Fork for the strawberry of the strains of a vineyard (Machine-translation by Google Translate, not legally binding)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0876756A1 (en) * 1997-05-07 1998-11-11 S.C.D.C. Société Anonyme Spacer for lifting vine
FR2855368A1 (en) * 2003-05-30 2004-12-03 Alain Perchat Elevator wire spacer fastening and guiding device for viticulture has two loops, each with support unit supporting spacers, rotating unit rotating spacers in crossed position and guiding unit directing spacers to hold wire
WO2005092081A1 (en) 2004-02-27 2005-10-06 Etudes Et Creations E.C.B. (Societe A Responsabilite Limitee) Device for guiding lifting wires for tying in the field of arboriculture and viticulture and device for using same

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0876756A1 (en) * 1997-05-07 1998-11-11 S.C.D.C. Société Anonyme Spacer for lifting vine
FR2855368A1 (en) * 2003-05-30 2004-12-03 Alain Perchat Elevator wire spacer fastening and guiding device for viticulture has two loops, each with support unit supporting spacers, rotating unit rotating spacers in crossed position and guiding unit directing spacers to hold wire
WO2005092081A1 (en) 2004-02-27 2005-10-06 Etudes Et Creations E.C.B. (Societe A Responsabilite Limitee) Device for guiding lifting wires for tying in the field of arboriculture and viticulture and device for using same

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008090243A1 (en) * 2007-01-23 2008-07-31 Martin Alvarez, Juan Carlos Guiding and securing element for forcing the vertical growth of vines in a vineyard
FR2944183A1 (en) * 2009-04-09 2010-10-15 Creations E C B Et Elevating wire guiding device for use in arboriculture and viticulture, has folded part inserted between stop unit and arm and withdrawing arm in direction of stop unit against which arm is slidingly supported
ITMI20091409A1 (en) * 2009-08-04 2011-02-05 Alberto Valente COVERING SYSTEM FOR ORCHARDS, IN PARTICULAR ANTI-SQUARE COVER FOR VINEYARDS, INTERMEDIATE POLE AND TEST TUBE USED FOR REALIZING THIS SYSTEM
ES2388229A1 (en) * 2010-03-24 2012-10-10 Francisco Lafuente Barrero Fork for the strawberry of the strains of a vineyard (Machine-translation by Google Translate, not legally binding)
WO2012107626A1 (en) * 2011-02-11 2012-08-16 Procviñate, S. L. Guide and securing element for vine stocks

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Effective date: 20100730