FR2581835A1 - Clamp intended for fastening tubes, particularly tubes for collecting oyster spat (seed oysters) on oyster-farming tables - Google Patents
Clamp intended for fastening tubes, particularly tubes for collecting oyster spat (seed oysters) on oyster-farming tables Download PDFInfo
- Publication number
- FR2581835A1 FR2581835A1 FR8506022A FR8506022A FR2581835A1 FR 2581835 A1 FR2581835 A1 FR 2581835A1 FR 8506022 A FR8506022 A FR 8506022A FR 8506022 A FR8506022 A FR 8506022A FR 2581835 A1 FR2581835 A1 FR 2581835A1
- Authority
- FR
- France
- Prior art keywords
- oyster
- clamp
- tubes
- spat
- farming
- 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
- 241000237502 Ostreidae Species 0.000 title claims abstract description 14
- 235000020636 oyster Nutrition 0.000 title claims abstract description 14
- 238000009313 farming Methods 0.000 title abstract 3
- 238000000465 moulding Methods 0.000 claims abstract description 5
- 239000000463 material Substances 0.000 claims description 4
- 239000004033 plastic Substances 0.000 claims description 4
- 238000007654 immersion Methods 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims 1
- 241000237536 Mytilus edulis Species 0.000 abstract description 2
- 235000020638 mussel Nutrition 0.000 abstract description 2
- 238000009395 breeding Methods 0.000 abstract 1
- 230000001488 breeding effect Effects 0.000 abstract 1
- 238000009372 pisciculture Methods 0.000 abstract 1
- 239000004677 Nylon Substances 0.000 description 3
- 230000006378 damage Effects 0.000 description 3
- 229920001778 nylon Polymers 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000013535 sea water Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000009360 aquaculture Methods 0.000 description 1
- 244000144974 aquaculture Species 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B7/00—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
- F16B7/04—Clamping or clipping connections
- F16B7/044—Clamping or clipping connections for rods or tubes being in angled relationship
- F16B7/048—Clamping or clipping connections for rods or tubes being in angled relationship for rods or for tubes without using the innerside thereof
- F16B7/0493—Clamping or clipping connections for rods or tubes being in angled relationship for rods or for tubes without using the innerside thereof forming a crossed-over connection
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K61/00—Culture of aquatic animals
- A01K61/50—Culture of aquatic animals of shellfish
- A01K61/54—Culture of aquatic animals of shellfish of bivalves, e.g. oysters or mussels
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Environmental Sciences (AREA)
- Mechanical Engineering (AREA)
- Marine Sciences & Fisheries (AREA)
- Zoology (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Farming Of Fish And Shellfish (AREA)
Abstract
Description
PINCE DESMNEE A LA FIXATION DE TUBES,
NOTAMMENT DE TUBES DE COLLECTEURS DE NAISSAIN
SUR DES TABLES DE TYPE OSTREICOLE
La présente invention concerne une pince destinée à la fixation des tubes collecteurs de naissain.PLIERS FOR FIXING TUBES,
IN PARTICULAR OF TUBES OF COLLECTORS
ON OSTREICOLE-TYPE TABLES
The present invention relates to a clamp intended for fixing the spat collection tubes.
Dans la suite de la description, nous nous limiterons à une application relative au domaine ostrélcole bien que cette pince, objet de l'invention, puisse servir à tout autre type de fixation requérant les mêmes fonctions. In the following description, we will limit ourselves to an application relating to the oyster field, although this clamp, object of the invention, can be used for any other type of attachment requiring the same functions.
Les producteurs ostrércoles se heurtent en fait à plusieurs difficultés lorsqu'ils recherchent le captage du naissain, et le traitement du naissain capté. Oyster producers actually encounter several difficulties when seeking spat collection, and the processing of spat collected.
Jusqu'à maintenant, la fixation des collecteurs sur une table ostrélcole qui sera immergée, est réalisée par des moyens de fixation archalques tels que ficelles, fils de fer, fils de nylon. Tous ces moyens présentent de nombreux inconvénients de tous ordres, notamment manipulation difficile, casse en cours de serrage, destruction future par corrosion, manque ou excès de solidité (ctest le cas de la ficelle de nylon par exemple). Up to now, the fixing of the collectors on an oyster table which will be submerged has been carried out by archal fixing means such as strings, wires, nylon threads. All these means have numerous drawbacks of all kinds, in particular difficult handling, breakage during tightening, future destruction by corrosion, lack or excess of solidity (this is the case of nylon twine for example).
Enfin, une fois fixés, les capteurs peuvent difficilement être translatés pour modifier leurs positions comme cela est en général souhaitable. Finally, once fixed, the sensors can hardly be translated to modify their positions as is generally desirable.
A la récupération des collecteurs, les inconvénients qui viennent dlêtre décrits, entraînent des conséquences telles que pertes de capteurs, donc de naissain, par destruction du mode d'attache et, en revanche, dans le cas de la ficelle de nylon, une trop grande résistance de séparation entraînant une difficulté de récupération des collecteurs.When recovering the collectors, the drawbacks which have just been described entail consequences such as loss of sensors, therefore of spat, by destruction of the method of attachment and, on the other hand, in the case of nylon string, too great separation resistance causing a difficulty in recovering the collectors.
Enfin, dans tous les cas, il faut considérer l'irrécupérabilité des systèmes d'attache, ce qui conduit nécessairement à une consommation de matière première, et donc à des coûts plus élevés. Finally, in all cases, it is necessary to consider the irrecoverability of the fastening systems, which necessarily leads to a consumption of raw material, and therefore to higher costs.
Le dispositif, conforme à l'invention, permet de remédier à ces inconvénients et concerne une pince obtenue par exemple, par moulage d'une matière plastique souple et rigide possèdant une élasticité suffisante pour assurer le montage et le démontage du dispositif, et suffisamment rigide pour éviter les déformations permanentes, tout en résistant à l'eau corrosive de la mer. The device according to the invention overcomes these drawbacks and relates to a clamp obtained for example, by molding a flexible and rigid plastic material having sufficient elasticity to ensure assembly and disassembly of the device, and sufficiently rigid to avoid permanent deformation, while resisting corrosive sea water.
L'invention concerne plus précisément une pince (3) destinée à la fixation d'une pluralité de collecteurs (2), sur des tables (1) de type ostréicole constituées par une armature (11) supportée par des pieds (12). The invention relates more precisely to a clamp (3) intended for fixing a plurality of collectors (2), on tables (1) of oyster type constituted by a frame (11) supported by feet (12).
Elle est caractérisée en ce que cette pince (3) est constituée de deux anneaux (3a) et (3b) superposés et orientés à 900 l'un par rapport à l'autre, solidaires l'un de l'autre grâce à un élément de liaison (33) faisant partie intégrante de la pince (3).It is characterized in that this clamp (3) consists of two rings (3a) and (3b) superimposed and oriented at 900 relative to one another, integral with one another by an element link (33) forming an integral part of the clamp (3).
L'invention sera mieux comprise à l'aide des explications qui vont suivre et des figures jointes parmi lesquelles
- la figure 1 montre une table ostréicole avec un des collecteurs positionné conformément à l'invention;
- la figure 2 montre une vue en perspective de la pince, objet de l'invention, avec un élément de la table et un élément de collecteur en position fixée;
- la figure 3 montre une vue suivant la flèche F de cette pince.The invention will be better understood with the aid of the explanations which follow and of the appended figures among which
- Figure 1 shows an oyster table with one of the collectors positioned in accordance with the invention;
- Figure 2 shows a perspective view of the clamp, object of the invention, with an element of the table and a collector element in the fixed position;
- Figure 3 shows a view along arrow F of this clamp.
Pour plus de clarté, les mêmes éléments portent les mêmes références dans toutes les figures. For the sake of clarity, the same elements are given the same references in all the figures.
Comme le montre la figure 1, la table ostréicole (1) qui n'est autre - qu'une armature rectangulaire de fer (11) de section circulaire pleine dont le diamètre est par exemple de 12 mm, est supportée par quatre pieds (12) qui reposent sur le sol du parc qui est recouvert d'eau ou découvert, suivant les marées. As shown in Figure 1, the oyster table (1) which is none other than a rectangular iron frame (11) of solid circular section whose diameter is for example 12 mm, is supported by four legs (12 ) which rest on the ground of the park which is covered with water or uncovered, according to the tides.
En travers de cette table, considérée ici dans sa fonction de collectage et/ou de pousse, sont disposés des collecteurs (2) constitués par des tubes creux, par exemple en matière plastique rigide et d'un diamètre d'environ 20 mm. Across this table, considered here in its collecting and / or pushing function, are arranged collectors (2) constituted by hollow tubes, for example of rigid plastic material and with a diameter of about 20 mm.
La quantité de collecteurs par table est variable et fonction de paramètres qui n'entrent pas dans le cadre de la présente invention, ce qui fait que la quantité et l'espacement des collecteurs entre eux doivent être optimisés. The quantity of collectors per table is variable and depends on parameters which are not within the scope of the present invention, which means that the quantity and the spacing of the collectors between them must be optimized.
Les axes d'un certain nombre de cette pluralité de collecteurs sont schématisés dans la figure 1 par les axes a, b, c... ce nombre n'étant pas limitatif. The axes of a number of this plurality of collectors are shown schematically in Figure 1 by axes a, b, c ... this number is not limiting.
La liaison entre la table (1) et le collecteur (2) est obtenue par une pince (3), objet de l'invention. Cette pince (3) (plus visible sur les figures 2 et 3) se présente sous la forme de deux anneaux ouverts (3a) et (3b), superposés et orientés à 900 l'un par rapport à l'autre, et solidaires l'un de l'autre en (33). The connection between the table (1) and the collector (2) is obtained by a clamp (3), object of the invention. This clamp (3) (more visible in Figures 2 and 3) is in the form of two open rings (3a) and (3b), superimposed and oriented at 900 relative to each other, and integral l 'from each other in (33).
L'anneau inférieur (3a) coopère avec la table (1) pour créer un point de solidarisation avec l'armature (11) de la table (1). Cet anneau (3a), faisant office de clip, est positionné sur un point quelconque de l'armature (11) de la table (1) grâce à une ouverture (4) de l'anneau (3a), ouverture disposée sur le côté de celui-ci et compatible avec le diamètre de l'armature (11). The lower ring (3a) cooperates with the table (1) to create a point of attachment to the frame (11) of the table (1). This ring (3a), acting as a clip, is positioned on any point of the frame (11) of the table (1) thanks to an opening (4) in the ring (3a), opening arranged on the side of it and compatible with the diameter of the armature (11).
L'anneau supérieur (3b), faisant également office de clip, reçoit le tube collecteur (2) en créant ainsi un point de fixation qui rend solidaires la table (1) et le collecteur (2) par l'intermédiaire d'un élément de liaison (33) des deux anneaux formant la pince (3). Cet élément de liaison (33), faisant partie intégrante de la pince (3) obtenue, par exemple, par moulage, est calculé et réalisé en fonction des contraintes qui s'exercent sur la pince (3) lorsque l'ensemble est en position de travail sur le parc. The upper ring (3b), also acting as a clip, receives the collecting tube (2) thereby creating a fixing point which makes the table (1) and the collector (2) integral by means of an element connecting (33) of the two rings forming the clamp (3). This connecting element (33), forming an integral part of the clamp (3) obtained, for example, by molding, is calculated and produced according to the stresses which are exerted on the clamp (3) when the assembly is in position working in the park.
Pour permettre l'introduction rapide et aisée du collecteur dans cet anneau supérieur (3b) de la pince (3), une ouverture (5) est pratiquée au sommet de cet anneau (3b). Les ouvertures (4) et (5) sont élastiques: elles permettent l'introduction respectivement de l'armature (11) et du collecteur (3), et leur emprisonnement après introduction. To allow rapid and easy introduction of the collector into this upper ring (3b) of the clamp (3), an opening (5) is made at the top of this ring (3b). The openings (4) and (5) are elastic: they allow the introduction respectively of the frame (11) and the collector (3), and their imprisonment after introduction.
La configuration de la pince (3) selon l'invention, permet un certain nombre de fonctions qui coopèrent entre elles, à savoir sa translation le long de l'armature (11), sa rotation autour de cette armature (11) de même que la rotation et la translation du collecteur (2) lui-même. The configuration of the clamp (3) according to the invention allows a certain number of functions which cooperate with each other, namely its translation along the frame (11), its rotation around this frame (11) as well as rotation and translation of the collector (2) itself.
Ladite pince (3), objet de rinvention, peut être réalisée en matière plastique souple et rigide. Elle peut être obtenue par moulage. Chaque anneau, comme cela a été dit précédemment, doit présenter une certaine élasticité pour éviter toute déformation permanente au montage et au démontage, et doit, néanmoins, être suffisamment rigide pour résister aux contraintes subies pendant l'immersion. Il doit également résister à la dégradation par l'eau de mer. Said clamp (3), object of the invention, can be made of flexible and rigid plastic. It can be obtained by molding. Each ring, as has been said previously, must have a certain elasticity to avoid any permanent deformation during assembly and disassembly, and must, nevertheless, be rigid enough to withstand the stresses undergone during immersion. It must also resist degradation by seawater.
Il existe sur le marché de nombreux types de matière répondant à ces critères de choix. There are many types of material on the market that meet these selection criteria.
Un des avantages de l'invention est sa facilité de montage, ce qui procure un gain de temps de préparation. One of the advantages of the invention is its ease of assembly, which saves preparation time.
Un second avantage de l'invention est la facilité d'extraction du collecteur couvert du naissain, après un séjour prolongé dans l'eau. A second advantage of the invention is the ease of extraction from the covered spat collector, after a prolonged stay in the water.
Un troisième avantage de l'invention est d'éviter la perte de collecteurs causée habituellement par la destruction des ficelles ou fils de fer couramment utilisés. A third advantage of the invention is to avoid the loss of collectors usually caused by the destruction of the commonly used twine or wire.
Un quatrième avantage de l'invention est de pouvoir récupérer une grande partie des pinces après usage. A fourth advantage of the invention is to be able to recover a large part of the pliers after use.
Enfin, ce dispositif présente l'avantage de pouvoir coulisser et tourner sur l'armature (11) et sur le collecteur (2), ce qui permet une mise en place aisée et un gain de temps considérable. Finally, this device has the advantage of being able to slide and turn on the frame (11) and on the collector (2), which allows an easy installation and a considerable time saving.
De plus, après la récolte du naissain, la pince (3) est retournée de telle manière que l'anneau (3b), normalement porte-collecteur, se trouve sous la table. Celle-ci sert alors à ses autres usages: ltostrélculteur peut ensuite, par une simple rotation de la pince (3) sur l'armature (11), replacer l'anneau t3b) en position haute et procéder à une nouvelle mise en place des collecteurs. In addition, after the spat collection, the clamp (3) is turned over so that the ring (3b), normally collector holder, is under the table. This is then used for its other uses: the tiller can then, by a simple rotation of the clamp (3) on the frame (11), replace the ring t3b) in the high position and carry out a new installation of the collectors.
Toutes ces opérations sont réalisables par l'utilisateur sans qu'il ait besoin de désolidariser ses pinces, et, s'il doit le faire, il peut toujours les remettre en place après nettoyage, ce qui évite des risques de perte. All these operations can be carried out by the user without the need to separate his clamps, and, if he has to do so, he can always put them back in place after cleaning, which avoids the risk of loss.
L'application décrite se rapporte plus particulièrement à l'ostrélculture, au captage et/ou pousse des huîtres, mais d'autres applications peuvent être mises en oeuvre, en particulier dans le domaine de la mytiliculture et de l'aquaculture en général. The application described relates more particularly to oyster culture, to the capture and / or growth of oysters, but other applications can be implemented, in particular in the field of mussel culture and aquaculture in general.
Claims (4)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8506022A FR2581835B1 (en) | 1985-04-18 | 1985-04-18 | PLIERS FOR ATTACHING TUBES, ESPECIALLY TIPES OF BIRD COLLECTORS ON OSTREICOLE TABLES |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8506022A FR2581835B1 (en) | 1985-04-18 | 1985-04-18 | PLIERS FOR ATTACHING TUBES, ESPECIALLY TIPES OF BIRD COLLECTORS ON OSTREICOLE TABLES |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2581835A1 true FR2581835A1 (en) | 1986-11-21 |
| FR2581835B1 FR2581835B1 (en) | 1988-08-26 |
Family
ID=9318470
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8506022A Expired FR2581835B1 (en) | 1985-04-18 | 1985-04-18 | PLIERS FOR ATTACHING TUBES, ESPECIALLY TIPES OF BIRD COLLECTORS ON OSTREICOLE TABLES |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2581835B1 (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2606251A1 (en) * | 1986-11-06 | 1988-05-13 | Vildary Jean Claude | Tube staples for oyster beds |
| FR2609363A1 (en) * | 1987-01-14 | 1988-07-15 | Plastiques Ste Challandaise | Support for oyster-collecting tubes |
| FR2613184A1 (en) * | 1987-04-03 | 1988-10-07 | Poulain Gerard | Rapid assembly device for oyster tables |
| US4920921A (en) * | 1988-04-01 | 1990-05-01 | Ochs Gordon M | Modular aquaculture fish pen assembly with slidable divider |
| FR2641445A1 (en) * | 1988-12-21 | 1990-07-13 | Nachez Guy | Marker, particularly for oyster farming |
| FR2685216A1 (en) * | 1991-12-19 | 1993-06-25 | Dumoulin Gerard | Device making it possible to removably fasten, by means of snap-fitting, a ski stick (pole) to a horizontal bar of a chair lift |
| ES2268927A1 (en) * | 2004-06-01 | 2007-03-16 | Ronautica, S.A. | Marine floating structure for aquaculture of e.g. bivalves, mollusks, has two intersecting series of parallel tubes of different diameters knotted together by union pieces |
| ES2387769A1 (en) * | 2012-05-25 | 2012-10-01 | Española De Plataformas Marinas, S.L. | Floating structure and method for obtaining same |
| ES2423836A1 (en) * | 2013-02-25 | 2013-09-24 | Española De Plataformas Marinas, S.L. | floating structure |
| FR3106251A1 (en) * | 2020-01-21 | 2021-07-23 | Speciales Gillardeau | Support of at least one improved oyster bag |
| FR3110330A1 (en) * | 2020-05-19 | 2021-11-26 | Yad | SUPPORT TABLE FOR POCKETS CONTAINING SHELLS AND INCLUDING HANGING ARCHES |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103573768B (en) * | 2012-07-23 | 2015-12-02 | 梁修道 | Body fixture |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR960508A (en) * | 1950-04-20 | |||
| FR2098572A5 (en) * | 1970-07-21 | 1972-03-10 | Cegedur | |
| US4195942A (en) * | 1978-01-25 | 1980-04-01 | Kestner Mark O | Lattice construction and connecting device therefor |
-
1985
- 1985-04-18 FR FR8506022A patent/FR2581835B1/en not_active Expired
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR960508A (en) * | 1950-04-20 | |||
| FR2098572A5 (en) * | 1970-07-21 | 1972-03-10 | Cegedur | |
| US4195942A (en) * | 1978-01-25 | 1980-04-01 | Kestner Mark O | Lattice construction and connecting device therefor |
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2606251A1 (en) * | 1986-11-06 | 1988-05-13 | Vildary Jean Claude | Tube staples for oyster beds |
| FR2609363A1 (en) * | 1987-01-14 | 1988-07-15 | Plastiques Ste Challandaise | Support for oyster-collecting tubes |
| FR2613184A1 (en) * | 1987-04-03 | 1988-10-07 | Poulain Gerard | Rapid assembly device for oyster tables |
| US4920921A (en) * | 1988-04-01 | 1990-05-01 | Ochs Gordon M | Modular aquaculture fish pen assembly with slidable divider |
| FR2641445A1 (en) * | 1988-12-21 | 1990-07-13 | Nachez Guy | Marker, particularly for oyster farming |
| FR2685216A1 (en) * | 1991-12-19 | 1993-06-25 | Dumoulin Gerard | Device making it possible to removably fasten, by means of snap-fitting, a ski stick (pole) to a horizontal bar of a chair lift |
| ES2268927A1 (en) * | 2004-06-01 | 2007-03-16 | Ronautica, S.A. | Marine floating structure for aquaculture of e.g. bivalves, mollusks, has two intersecting series of parallel tubes of different diameters knotted together by union pieces |
| ES2387769A1 (en) * | 2012-05-25 | 2012-10-01 | Española De Plataformas Marinas, S.L. | Floating structure and method for obtaining same |
| WO2013175046A1 (en) * | 2012-05-25 | 2013-11-28 | Española De Plataformas Marinas, S.L. | Floating structure and method for obtaining same |
| US9902474B2 (en) | 2012-05-25 | 2018-02-27 | Espanola De Plataformas Marinas, S.L. | Floating structure and method for obtaining same |
| ES2423836A1 (en) * | 2013-02-25 | 2013-09-24 | Española De Plataformas Marinas, S.L. | floating structure |
| WO2014128337A1 (en) * | 2013-02-25 | 2014-08-28 | Española De Plataformas Marinas, S. L. | Floating structure |
| FR3106251A1 (en) * | 2020-01-21 | 2021-07-23 | Speciales Gillardeau | Support of at least one improved oyster bag |
| EP3854208A1 (en) * | 2020-01-21 | 2021-07-28 | Speciales Gillardeau | Support for at least one improved oyster-farming bag |
| FR3110330A1 (en) * | 2020-05-19 | 2021-11-26 | Yad | SUPPORT TABLE FOR POCKETS CONTAINING SHELLS AND INCLUDING HANGING ARCHES |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2581835B1 (en) | 1988-08-26 |
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