• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    The invention relates to a support (200) for pockets (50) of shells. comprising: - two upper bars (208a-b) and two lower bars (210a-b), and - two rigid armatures (202a-b), each having two feet (204a-b), a horizontal beam (226) and for each foot (204a-b), a first post (220a-b), a horizontal beam (222a-b), and a second post (224a-b). where for each upper bar (208a-b), a first end of said upper bar (208a-b) is attached to the horizontal beam (226) of one of the armatures (202a) and the second end of said upper bar ( 208a-b) is fixed to the horizontal beam (226) of the other armature (202b), where a first end of the first lower bar (21 0a-b) is attached to a horizontal beam (222a-b) of the first armature (202a), and the second end of each lower bar (21 0a-b) is attached to a horizontal beam (222a-b) of the second armature (202b). Such supports have an architecture that allows the pockets to be fixed at two different heights while allowing compact stacking of the supports during transport.
    公开号:FR3034621A1
    申请号:FR1553107
    申请日:2015-04-10
    公开日:2016-10-14
    发明作者:Corinne Raguenel；Christophe Callewaert
    申请人:YAD；
    IPC主号:
    专利说明:

    [0001] The present invention relates to a carrier for bags containing shellfish, such as oysters. Currently, the breeding of certain shellfish, in particular oysters, is carried out in pockets, usually plastics that are suspended.
    [0002] Fig. 1 shows a support 100 of the state of the art on which a pocket 50 is suspended by means of fixing means 52 such as flexible links. The support 100 comprises two rigid armatures 102a-b inverted U, each having two feet 104a-b to rest on the ground.
    [0003] The support 100 also comprises two bars 108a-b and for each bar 108a-b, one of the ends is fixed to a rigid frame 102a and the other end is fixed to the other rigid frame 102b. Each armature 102a-b comprises: - a horizontal beam and, - for each leg 104a-b, an amount of which a first end is integral with said foot 104a-b. A first end of the horizontal beam is integral with the second end of a post and the second end of the horizontal beam is integral with the second end of the other post.
    [0004] The bars 108a-b are fixed on the horizontal beams. The pockets 50 are suspended on the bars 108a-b. Such supports 100 are entirely satisfactory from the point of view of use, however, depending on the age of the shells, it may be necessary to move the pockets of a support at a certain height from the open sea to another support at a different height. Such manipulations are relatively long and heavy for people handling the pockets. An object of the present invention is to provide a support for bags containing shells, such as oysters which does not have the disadvantages of the prior art and which in particular has an architecture that allows to fix the pockets at two heights different while allowing compact stacking of supports during transport. For this purpose, there is provided a support for suspending bags containing shells, said support comprising: two rigid armatures, each comprising: two feet, a horizontal beam having a first end and a second end, and for each leg, a first upright having a first end and a second end, a horizontal beam having a first end and a second end, and a second upright having a first end and a second end, the first end of the first upright being integral with said foot, the first end of the horizontal beam being secured to the second end of the first upright, and the first end of the second upright being secured to the second end of the horizontal beam, the first end of the horizontal beam being secured to the second end of a two the second end and the second end of the horizontal beam 15 being integral with the second end of the other second amount, - two upper bars and two lower bars, each having a first end and a second end, where for each upper bar, the first end of said upper bar is fixed to the horizontal beam of one of the armatures and the second end of said upper bar is fixed to the horizontal beam of the other armature, where the first end of the first lower bar is fixed to a horizontal beam of the first frame, and the second end of the first lower bar is fixed to the horizontal beam of the second frame, and where the first end of the second lower bar is fixed to the other horizontal beam of the first armature, and the second end of the second lower bar e It is attached to the horizontal beam of the second armature. Advantageously, the first uprights present with the vertical direction an angle α of the order of 100 to 20 °. Advantageously, the second uprights present with the vertical direction 30 an angle a 'of the order of 10 ° to 20 °. Advantageously, for each bar, said support comprises a hooking system comprising two hooks, each hook having: a fixing base fixed on said bar, an open loop having a first end, a second end and an intermediate portion; between the first end and the second end, the first end being integral with the fixing base, the intermediate portion forming a U between the first end and the second end, and 5 - a closed portion secured to the second end and coming into look at the fixing base. Advantageously, the closing part is longer than the fixing base on the opposite side to the open loop. The characteristics of the invention mentioned above, as well as others, will appear more clearly on reading the following description of an exemplary embodiment, said description being given in relation to the attached drawings, among which: Fig. 1 shows a prior art carrier for bags containing shells, FIG. 2 shows a support according to the invention for pockets containing shells, and FIG. 3 shows a side view of a stack of two supports according to the invention. In the following description, the terms relating to a position are taken with reference to a support in use position, i.e. as shown in Figs. 2 and 3. FIG. 2 shows a support 200 on which a pocket 50 is suspended by means of fixing means 52 such as flexible links. The support 200 comprises two rigid armatures 202a-b identical.
    [0005] Each rigid frame 202a-b comprises: - two feet 204a-b for resting on the ground, - a horizontal beam 226 having a first end and a second end, and - for each leg 204a-b, a first upright 220a-b having a first end and a second end, a horizontal beam 222a-b having a first end and a second end, and a second leg 224a-b having a first end and a second end. The first end of the first upright 220a-b is integral with the foot 204a-b, the first end of the horizontal beam 222a-b is integral with the second end of the first upright 220a-b, and the first end of the second upright 224a -b is integral with the second end of the horizontal beam 222a-b. The second ends of the two horizontal beams 222a-b face each other. The first end of the horizontal beam 226 is integral with the second end of a second post 224a and the second end of the horizontal beam 226 is integral with the second end of the other second post 224b. Each armature 202a-b is preferably made by folding a metal bar.
    [0006] The support 200 also comprises four bars 208a-b and 210a-b, two of which are said upper bars 208a-b and two of which are said lower bars 210a-b. Each bar 208a-b, 210a-b has a first end and a second end. For each upper bar 208a-b, the first end of said upper bar 208a-b is fixed to the horizontal beam 226 of one of the armatures 202a and the second end of said upper bar 208a-b is fixed to the horizontal beam 226 of the other armature 202b. The upper bars 208a-b are preferably attached to the ends of the horizontal beam 226. The first end of the first lower bar 210a is attached to a horizontal beam 222a of the first armature 202a, and the second end of the first lower bar 210a is fixed to the horizontal beam 222a identical to the second armature 202b. The first end of the second lower bar 210b is attached to the other horizontal beam 222b of the first armature 202a, and the second end of the second lower bar 210b is attached to the horizontal beam 222b identical to the second armature 202b. Fig. 3 shows that when two supports 200 are superimposed, the lower bars 210a-b do not interfere with the depression which is thus more compact. Each upright 220a-b, 224a-b is substantially vertical and preferably in the vertical direction has an angle such that the distance between the two uprights 220a-b, 224a-b facing each other decreases as it progresses upwardly. Each armature 202a-b is symmetrical with respect to a vertical axis and tightens while progressing upwards. Preferably, the first uprights 220a-b have, with the vertical direction, an angle a which is for example of the order of 100 to 20 ° to the outside, the second uprights 224a-b present with the vertical direction an angle a 'which is for example of the order of 10 ° to 20 ° to the outside. As needed, the pockets 50 are suspended either at the upper bars 208a-b or at the lower bars 210a-b.
    [0007] Depending on the dimensions of the support 200, and in particular the bars 208a-b and 210a-b, the uprights 220a-b and 224a-b of a support 200 may come into contact with the uprights 220a-b and 224a-b of FIG. support 200 superimposed as shown in FIG. 3. In this case, during a stack of several supports 200, each support 200 is offset from the support 200 which is just below in a direction parallel to the longitudinal direction of the bars 208a-b and 210a-b. The offset is at least equal to the thickness of the posts 220a-b and 224a-b. If the bars 208a-b and 210a-b have diameters of relatively large dimensions, it is possible to superpose the supports 200 without interaction between the amounts 220a-b and 224a-b.
    [0008] According to a particular embodiment, for each pocket 50 to suspend the support 200, the support 200 has a hooking system 250 which comprises two hooks 252a-b. The pocket 50 has two hangers each housed in one of the hooks 252a-b. In the embodiment of the invention presented here, there are hooks 252a-b only on the upper bar 208b, but preferentially there are on each bar 208a-b, 210a-b. Each hook 152a-b comprises: a fixing base 254 which is fixed on the support 200, here on the upper bar 208b, and which here takes the form of a bar extending parallel to the upper bar 208b; an open loop 256 having a first end, a second end and an intermediate portion between the first end and the second end, the first end being secured to the attachment base 254, the intermediate portion forming a U between the first end and the second end; end, and - a closing portion 258 integral with the second end and facing the fixing base 254. The establishment of the pocket 50 then consists of inserting each hanger between the closing portion 258 and the fixing base 254 of a hook 252a-b and push it until it falls into the intermediate part. The implementation is easy and it is no longer necessary to set up elastic bands.
    [0009] The two hooks 252a and 252b are oriented in the same manner so that the insertion of each hanger takes place in the same direction. To prevent the hangers from coming out of the hooks 252a-b, in particular by strong tide, the distance between the fastening base 254 and the closing part 258 is less than the width of the hangers. The establishment of a hanger is then possible by removing the closing portion 258 of the fastening base 254 to insert said hanger. To this end, the hook 252a-b has a certain flexibility that is due to the material used (for example stainless steel) and its dimensions. To facilitate insertion of the hanger by spacing the closure portion 258, 1 () the closure portion 258 extends beyond the fastening base 254 in the direction opposite to the direction of insertion of the hanger. As shown in FIG. 2, the closing portion 258 is thus longer than the fixing base 254 on the opposite side to the open loop 256. In FIG. 2, the closing portion 258 deviates to the right as the upper bar 208b is located to the left of the attachment base 254. Of course, the hook is reversed if the bar is to the right of the attachment base 254 and that the spacing of the closing portion 258 deviates to the left. The left-right position of the closure portion 258 with respect to the attachment base 254 thus depends on which side the closure portion 258 moves away.
    [0010] The rounded shape of the U of the intermediate portion may be different as long as it forms a housing into which the hanger falls when it is put in place. But the rounded shape, rather than a shape with angles prevents the hanger gets stuck in the corners during the movements of the sea and deforms or even tear, the hook 252a-b.
    [0011] In order to prevent the electrolysis due to the presence of sea water from degrading the hangers and the hooks 252a-b, these are made of stainless steel, whereas the bars 208a-b and 210a-b and the frames 202a-b b are made of steel. The electrolysis then takes place on the bars 208a-b and 210a-b and the reinforcements 202a-b which have a larger mass and can therefore withstand said electrolysis longer before becoming unusable. The fixing of the pocket 50 takes place through a relatively hard connection since it is performed by the hangers and the hooks 252a-b, that is to say that there is no elastic connection, this which provides a steeper movement at the level of shells and therefore a better separation.
    [0012] The fact that the fixing of the pocket 50 takes place in the water and through the hangers and the hooks 252a-b which are made of the same stainless material, makes it possible to have no wear even when there is has movements between them. To allow the stacking of the supports 200 on each other despite the presence of the hooks 252a-b, they also have with the vertical direction an angle which is of the order of 100 to 15 ° to the outside.
    权利要求:
    Claims (5)
    [0001]
    CLAIMS1) Support (200) for suspending pockets (50) containing shells, said support (200) comprising: - two rigid armatures (202a-b), each comprising: - two feet (204a-b), - a horizontal beam (226) having a first end and a second end, and - for each leg (204a-b), a first leg (220a-b) having a first end and a second end, a horizontal beam (222a-b) having a first end and a second end, and a second upright (224a-b) having a first end and a second end, the first end of the first upright (220a-b) being integral with said foot (204a-b), the first end of the horizontal beam (222a-b) being integral with the second end of the first upright (220a-b), and the first end of the second upright (224a-b) being integral with the second end of the horizontal beam (222a-b) , the first end of the horizontal beam (226) being integral with the second end of a second upright (224a) and the second end of the horizontal beam (226) being integral with the second end of the other second upright (224b) - two upper bars (208a-b) and two lower bars (210a-b), each having a first end and a second end, where for each upper bar (208a-b), the first end of said upper bar (208a); -b) is fixed to the horizontal beam (226) of one of the reinforcements (202a) and the second end of said upper bar (208a-b) is fixed to the horizontal beam (226) of the other armature (202b) ), where the first end of the first lower bar (210a) is attached to a horizontal beam (222a) of the first armature (202a), and the second end of the first lower beam (210a) is attached to the horizontal beam ( 222 a) the second armature (202b), and wherein the first end of the second lower bar (210b) is attached to the other horizontal beam (222b) of the first armature (202a), and the second end of the second lower bar (210b) is fixed to the horizontal beam (222b) of the second armature (202b).
    [0002]
    2) Support (200) according to claim 1, characterized in that the first uprights (220a-b) have with the vertical direction an angle α of the order of 100 to 200.
    [0003]
    3) support (200) according to one of claims 1 or 2, characterized in that the second uprights (224a-b) have with the vertical direction an angle a 'of the order of 10 ° to 20 °.
    [0004]
    4) Support (200) according to one of claims 1 to 3, characterized in that, for each bar (208a-b, 210a-b), said support (200) comprises a hooking system (250) comprising two hooks (252a-b), each hook (252a-b) having: - an attachment base (254) attached to said bar (208a-b, 210a-b), - an open loop (256) having a first end a second end and an intermediate portion between the first end and the second end, the first end being integral with the attachment base (254), the intermediate portion forming a U between the first end and the second end, and - a closing part (258) secured to the second end and facing the fixing base (254).
    [0005]
    5) Support (200) according to claim 4, characterized in that the closing part (258) is longer than the fixing base (254) on the opposite side to the open loop (256).
    类似技术:
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    同族专利:
    公开号 | 公开日
    FR3034621B1|2017-05-05|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    FR2800973A1|1999-11-17|2001-05-18|Cat Armor|Table for supporting pockets for cultivation of oysters, consists of rectangular support frame, with hooks on upper surface for attachment of longitudinal side of pockets|
    EP1815738A1|2006-02-06|2007-08-08|Guy Maurouard|System for farming shellfish|
    FR2905823A1|2006-09-15|2008-03-21|Yad Sas Soc Par Actions Simpli|Oyster farming bag hooking device for e.g. metallic side-rail in beach, has intermediate segment extended between side-rail and lower segment that forms transport element of handle received and maintained in space delimited by segments|
    FR2908013A1|2006-11-07|2008-05-09|Seaside Park Sarl|Non-floating basket for e.g. growth of oysters, has automatic control unit controlling oscillation and modifying angular position of basket based on water level, where basket is in form of structure oscillating around axle|
    KR101071670B1|2010-12-21|2011-10-11|주식회사 씨에버|Oyster culture structure|
    FR3003128A1|2013-03-18|2014-09-19|Patrick Drevici|PORTIC FOR HONEY BREEDING|FR3058870A1|2016-11-21|2018-05-25|Yad|RETRACTOR FOR A POCKET CONTAINING SHELLAGES|
    FR3110330A1|2020-05-19|2021-11-26|Yad|SUPPORT TABLE FOR POCKETS CONTAINING SHELLS AND INCLUDING HANGING ARCHES|
    FR3110331A1|2020-05-19|2021-11-26|Yad|SET INCLUDING TWO SUPPORT TABLES FOR POCKETS CONTAINING SHELLS, TWO SLEEVES AND A STAPLE|
    法律状态:
    2016-04-28| PLFP| Fee payment|Year of fee payment: 2 |
    2016-10-14| PLSC| Search report ready|Effective date: 20161014 |
    2017-04-25| PLFP| Fee payment|Year of fee payment: 3 |
    2018-04-26| PLFP| Fee payment|Year of fee payment: 4 |
    2019-04-24| PLFP| Fee payment|Year of fee payment: 5 |
    2020-04-28| PLFP| Fee payment|Year of fee payment: 6 |
    2021-04-26| PLFP| Fee payment|Year of fee payment: 7 |
    优先权:
    申请号 | 申请日 | 专利标题
    FR1553107A|FR3034621B1|2015-04-10|2015-04-10|SUPPORT FOR SUSPENDING POCKETS CONTAINING SHELLAGES|FR1553107A| FR3034621B1|2015-04-10|2015-04-10|SUPPORT FOR SUSPENDING POCKETS CONTAINING SHELLAGES|
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