FR2632364A1 - PHOTO-DEGRADABLE PALLET CLAMP - Google Patents
PHOTO-DEGRADABLE PALLET CLAMP Download PDFInfo
- Publication number
- FR2632364A1 FR2632364A1 FR8807597A FR8807597A FR2632364A1 FR 2632364 A1 FR2632364 A1 FR 2632364A1 FR 8807597 A FR8807597 A FR 8807597A FR 8807597 A FR8807597 A FR 8807597A FR 2632364 A1 FR2632364 A1 FR 2632364A1
- Authority
- FR
- France
- Prior art keywords
- photo
- staple
- tying
- staple according
- degradable
- 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.)
- Granted
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
- C08K5/0033—Additives activating the degradation of the macromolecular compound
-
- 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
- A01G17/00—Cultivation of hops, vines, fruit trees, or like trees
- A01G17/04—Supports for hops, vines, or trees
- A01G17/06—Trellis-work
- A01G17/08—Tools e.g. clips for attaching hops, vines, or boughs to trellis-work; Tying devices
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/30—Sulfur-, selenium- or tellurium-containing compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
- C08K5/0041—Optical brightening agents, organic pigments
Abstract
L'invention concerne une agrafe de palissage photo-dégradable. Elle est réalisée dans une matière photo-dégradable dont la composition est déterminée pour obtenir la rupture contrôlée au bout d'un temps suffisant. Elle comporte une échancrure 10 en forme de Y permettant le passage et la solidarisation momentanée des deux fils. La matière photo-dégradable utilisée est constituée d'acrylonitrile-butadiène-styrène A-B-S auxquels a été incorporé un pigment organique jaune tel que le jaune de cadmium. Application : palissage de végétation.The invention relates to a photo-degradable trellis clip. It is produced in a photo-degradable material, the composition of which is determined in order to obtain the controlled rupture after a sufficient time. It has a Y-shaped notch 10 allowing the passage and momentary joining of the two wires. The photo-degradable material used consists of acrylonitrile-butadiene-styrene A-B-S in which a yellow organic pigment such as cadmium yellow has been incorporated. Application: vegetation training.
Description
La présente invention concerne les agrafes utilisées pour assurer leThe present invention relates to the staples used to ensure the
rapprochement et la liaison des fils servant à relever les sarments de vignes, Les branches d'arbres fruitiers et les rameaux de plantes, en vue de les maintenir dans une position particulière bringing together and binding the yarns used to raise the vine shoots, the branches of fruit trees and the twigs of plants, with a view to keeping them in a particular position
plus favorable.more favorable.
Les sarments de la vigne, L-es petites branches des arbres et les rameaux Ce plantes poussent au printemps, s'étendent et se couchent vers le sol, The vine shoots, The small branches of the trees and the twigs This plants grow in the spring, extend and lie down to the ground,
sur leque;l ils finissent par reposer. Aussicherche-t- on which they end up resting. Aussicherche-t-
on à Les relever et à les maintenir, dirigés vers le haut, en les retenant entre deux- fils métalliques ou en matière plastique, reLiés l'un à l'autre par des attaches ou agrafes disposées de place en place, en respectant un écartement qui est fonction de They are lifted up and held upwards by holding them between two metal or plastic wires, connected to each other by clips or staples arranged from place to place, respecting a spacing. which is a function of
la nature particulière de la végétation concernée. the particular nature of the vegetation concerned.
Différentes sortes d'attaches ont été utilisées jusqu'alors à cet effet. Le modèle le plus ancien était constitué d'un anneau ouvert, dans l'ouverture duquel était introduit successivement chacun des fils de patissage. Des dispositifs perfectionnés sont apparus depuis, dont certains ont fait l'objet d'une protection par brevet d'invention, qui visent tous à faciliter la aise en place et, surtout, le Various kinds of fasteners have been used until then for this purpose. The oldest model consisted of an open ring, in the opening of which was introduced successively each of the son of patissage. Improved devices have emerged since then, some of which have been patented, all of which aim to facilitate ease in place and, most importantly,
retrait desdites attaches.removing said fasteners.
L'expérience montre que, dans la pratique, malgré les nombreux perfectionnements apportés, on rencontre les difficultés suivantes: - la partie servant à suspendre l'agrafe à l'un des fils ne s'adapte pas facilement à des fils de diamètre différent, - le rapprochement du second fil, en vue de son introduction dans le crochet ou de sa mise en place derrière la languette, demande un effort parfois important, - la séparation des deux fils releveurs n'est pas aisée lorsque la végétation s'est fortifiée; ce qui exige un effort pénible des doigts, - il faut parfois récupérer les agrafes en fin de saison pour les remettre en place, à la saison suivante, aux mêmes endroits, - les pertes et l'oxydation obligent à de fréquents remplacements, - la présence des agrafes sur les fils gêne l'emploi Experience shows that, in practice, despite the many improvements made, we encounter the following difficulties: - the part used to suspend the clip to one of the son does not easily adapt to son of different diameter, - The bringing together of the second wire, for introduction into the hook or its establishment behind the tongue, requires a sometimes important effort - the separation of the two son raising is not easy when the vegetation is fortified ; which requires a painful effort of the fingers, - sometimes it is necessary to recover the staples at the end of the season to put them back in place, at the following season, in the same places, - the losses and the oxidation oblige to frequent replacements, - the presence of staples on yarn hinders employment
des machines à vendanger.Grape harvesting machines.
La présente invention vise à remédier à ces inconvénients et notamment à permettre te montage des agrafes sur des fils de section différente, à faciliter le rapprochement et la retenue du second fil de palissage, sans aucune intervention, et, surtout, à obtenir la libération des fils après The present invention aims to remedy these drawbacks and in particular to allow you to mount staples on son of different section, to facilitate the approximation and retention of the second trellising wire, without any intervention, and, above all, to obtain the release of son after
un temps déterminé. -a determined time. -
3- Cette agrafe de palissage en matière plastique se caractérise principalement en ce qu'elle est réalisée dans une matière photodégradable dont la composition est déterminée pour obtenir la rupture contrôlée et La libération des fils de palissage au bout d'un temps suffisant et en ce qu'elle comporte une échancrure en forme de Y permettant Le passage et 3-This plastic trellis clip is characterized mainly in that it is made of a photodegradable material whose composition is determined to obtain the controlled rupture and release of the trellis son after a sufficient time and in that it has a Y-shaped indentation allowing the passage and
la solidarisation momentanée des deux fils. the momentary joining of the two wires.
La matière photo-dégradable utilisée est constituée d'une matière thermoplastique à laquelle a été The photo-degradable material used consists of a thermoplastic material to which has been
incorporé un agent photo-dégradant. incorporated a photo-degrading agent.
La matière thermoplastique utilisée est de The thermoplastic material used is
l'acrylonitrile-butadiène-styrène (A-B-S). acrylonitrile-butadiene-styrene (A-B-S).
L'agent photo-dégradant est un pigment organique de couleur jaune, tel que le jaune de - cadmium par The photo-degrading agent is an organic pigment of yellow color, such as yellow-cadmium by
exemple.example.
La proportion -d'agents dégradants représente 0,6% The proportion of degrading agents represents 0.6%
en masse.in mass.
Cette agrafe a La forme d'un rectangle dont la largeur This clip has the shape of a rectangle whose width
représente les 3/4 de la Longueur.represents 3/4 of the Length.
L'épaisseur de l'agrafe représente X de la longueur The thickness of the staple represents X of the length
de celle-ci.of it.
L'échancrure en Y est disposée perpendiculairement The Y notch is arranged perpendicularly
et au milieu de l'un des grands côtés de l'agrafe. and in the middle of one of the long sides of the staple.
La profondeur de l'échancrure et l'écartement de ses branches représentent les 2/3 de la largeur The depth of the indentation and the separation of its branches represent 2/3 of the width
de l'agrafe.staple.
Les branches de l'échancrure en Y forment entre The branches of the Y notch form between
elles un angle d'environ 110 .they an angle of about 110.
Les avantages obtenus grâce à cette invention consistent en ceci qu'elle assure La solidarisation temporaire des fils de palissage et de charpente sans autre intervention que celle de la mise en place initiale des agrafes sur les fils; puisque La rupture de celles-ci se produit au bout d'un The advantages obtained by this invention consist in that it ensures the temporary joining of the trellis son and framing without any intervention other than that of the initial establishment of the staples on the son; since the breakage of these occurs after one
temps contrôlé, sous L'action de la lumière ambiante. controlled time, under the action of ambient light.
D'autres caractéristiques et avantages apparaîtront Other features and benefits will appear
dans La description qui va suivre d'une agrafe de in The following description of a staple of
palissage de la vigne donnée à titre d'exemple non limitatif au regard du dessin annexé représentant trellising of the vine given by way of non-limiting example with regard to the attached drawing representing
Ladite agrafe en vue de face et en perspective. Said staple in front view and in perspective.
Le dessin représente une agrafe rectangulaire comportant une échancrure en Y 10 dont les branches The drawing shows a rectangular clip comprising a Y-shaped recess 10 whose branches
11 et 12 forment un angle d'environ 110 . 11 and 12 form an angle of about 110.
Comme on le remarque en examinant cette figure, la forme en Y de l'échancrure 10 permet d'obtenir un renforcement de la section médiane de l'agrafe au niveau de l'échancrure, afin d'éviter une rupture prématurée de celle-ci à la traction, compte-tenu des caractéristiques mécaniques défavorables de As noted by examining this figure, the Y-shape of the notch 10 provides a strengthening of the middle section of the clip at the notch, to prevent premature failure to traction, given the adverse mechanical characteristics of
la matière.the matter.
L'ouverture de L'échancrure en Y est biseautée pour The opening of the Y notch is tapered for
faciliter l'introduction des fils.facilitate the introduction of wires.
L'extrémité des branches 11 et 12 de l'échancrure en Y 10 est circulaire, de façon à obtenir une bonne répartition de l'effort de traction exercé par Les fils. Les angles de l'agrafe sont biseautés ou arrondis pour éviter la blessure des mains au moment de La The end of the branches 11 and 12 of the Y notch 10 is circular, so as to obtain a good distribution of the tensile force exerted by the son. The corners of the staple are beveled or rounded to prevent hand injury at the time of
mise en place.set up.
Il s'agit là, comme on Le voit, d'agrafes non récupérables, contrairement à- celles utilisées actuellement. Leur auto-élimination après un temps prédéterminé fait économiser le temps correspondant à leur dégrafage et à Leur éventuelle récupération ultérieure et élimine tout risque de perturbation This is, as we see, unrecoverable staples, unlike those currently used. Their self-elimination after a predetermined time saves the time corresponding to their removal and their possible subsequent recovery and eliminates any risk of disruption
dans le fonctionnement des machines à vendanger. in the operation of the harvesting machines.
L'agrafe selon- L'invention est destinée principalement au palissage de la vigne, mais son utilisation sur d'autres végétaux est envisageable sous réserve de quelques adaptations ne mettant pas en cause The staple according to the invention is intended primarily for trellising the vine, but its use on other plants is possible subject to some adaptations that do not involve
les caractéristiques principales de l'invention. the main features of the invention.
Claims (10)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8807597A FR2632364B1 (en) | 1988-06-03 | 1988-06-03 | PHOTO-DEGRADABLE FENCE TRAP |
| DE19893939847 DE3939847A1 (en) | 1988-06-03 | 1989-12-01 | Photodegradable hook for plant support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8807597A FR2632364B1 (en) | 1988-06-03 | 1988-06-03 | PHOTO-DEGRADABLE FENCE TRAP |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2632364A1 true FR2632364A1 (en) | 1989-12-08 |
| FR2632364B1 FR2632364B1 (en) | 1990-09-07 |
Family
ID=9367051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8807597A Expired - Lifetime FR2632364B1 (en) | 1988-06-03 | 1988-06-03 | PHOTO-DEGRADABLE FENCE TRAP |
Country Status (2)
| Country | Link |
|---|---|
| DE (1) | DE3939847A1 (en) |
| FR (1) | FR2632364B1 (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2685163A1 (en) * | 1991-12-24 | 1993-06-25 | Philippe Gautherot | Attachment, especially for trellising vines |
| FR2750290A1 (en) * | 1996-06-28 | 1998-01-02 | Gautherot Philippe | Wire clip, for vine palisade wires, |
| WO2000067556A1 (en) * | 1999-05-11 | 2000-11-16 | Bernadette Delozanne | Self-rupturing tying clip |
| FR2826833A1 (en) * | 2001-07-09 | 2003-01-10 | Linda Thomas | Peg for attaching grape vines to trellis wires has two branches with S-shaped lower ends and upper aperture for vine and wire |
| FR2957484A1 (en) * | 2010-03-19 | 2011-09-23 | Mercery Linda Thomas | Clip for supporting vine tying wires to cultivate faded vine, has deep and narrow indentations to allow passage of tying wires in narrow inlet, where clip is formed from pulpboard compressed by sticking of pulpboard/kraft sheets |
| EP2905301A1 (en) * | 2014-02-06 | 2015-08-12 | Stephane Bidault | Composite material, method for obtaining said composite material and agricultural implement made using said composite material |
| FR3129810A1 (en) | 2021-12-07 | 2023-06-09 | Jean-Pierre ORMANCEY | HOOKING DEVICE FOR LIFTING WIRES |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2864747A1 (en) * | 2004-01-05 | 2005-07-08 | Linda Thomas | Material for making plant supporting ties incorporates degrading agent of at least two components - a vegetable-based absorbent substance and a liquid or soluble solid |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2443197A1 (en) * | 1978-12-08 | 1980-07-04 | Benoit Jean Luc | Tie for training vines - has two holes side by side with spacer tongue between and common opening for simultaneous clipping over wires |
-
1988
- 1988-06-03 FR FR8807597A patent/FR2632364B1/en not_active Expired - Lifetime
-
1989
- 1989-12-01 DE DE19893939847 patent/DE3939847A1/en not_active Withdrawn
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2443197A1 (en) * | 1978-12-08 | 1980-07-04 | Benoit Jean Luc | Tie for training vines - has two holes side by side with spacer tongue between and common opening for simultaneous clipping over wires |
Non-Patent Citations (3)
| Title |
|---|
| DATABASE DERWENT, WPIL * |
| PATENT ABSTRACTS OF JAPAN * |
| SOVIET INVENTIONS ILLUSTRATED * |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2685163A1 (en) * | 1991-12-24 | 1993-06-25 | Philippe Gautherot | Attachment, especially for trellising vines |
| FR2750290A1 (en) * | 1996-06-28 | 1998-01-02 | Gautherot Philippe | Wire clip, for vine palisade wires, |
| WO2000067556A1 (en) * | 1999-05-11 | 2000-11-16 | Bernadette Delozanne | Self-rupturing tying clip |
| FR2793385A1 (en) * | 1999-05-11 | 2000-11-17 | Bernadette Delozanne | SELF-BREAKING TRAP |
| FR2826833A1 (en) * | 2001-07-09 | 2003-01-10 | Linda Thomas | Peg for attaching grape vines to trellis wires has two branches with S-shaped lower ends and upper aperture for vine and wire |
| FR2957484A1 (en) * | 2010-03-19 | 2011-09-23 | Mercery Linda Thomas | Clip for supporting vine tying wires to cultivate faded vine, has deep and narrow indentations to allow passage of tying wires in narrow inlet, where clip is formed from pulpboard compressed by sticking of pulpboard/kraft sheets |
| EP2905301A1 (en) * | 2014-02-06 | 2015-08-12 | Stephane Bidault | Composite material, method for obtaining said composite material and agricultural implement made using said composite material |
| FR3129810A1 (en) | 2021-12-07 | 2023-06-09 | Jean-Pierre ORMANCEY | HOOKING DEVICE FOR LIFTING WIRES |
Also Published As
| Publication number | Publication date |
|---|---|
| DE3939847A1 (en) | 1991-06-06 |
| FR2632364B1 (en) | 1990-09-07 |
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