FR2823639A1 - Machine for tying e.g. onions in bunches to sections of tube contains unwinding stand comprising inclined wheel with aligning rods protruding from its upper surface, around which tube is wound - Google Patents
Machine for tying e.g. onions in bunches to sections of tube contains unwinding stand comprising inclined wheel with aligning rods protruding from its upper surface, around which tube is wound Download PDFInfo
- Publication number
- FR2823639A1 FR2823639A1 FR0105326A FR0105326A FR2823639A1 FR 2823639 A1 FR2823639 A1 FR 2823639A1 FR 0105326 A FR0105326 A FR 0105326A FR 0105326 A FR0105326 A FR 0105326A FR 2823639 A1 FR2823639 A1 FR 2823639A1
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- FR
- France
- Prior art keywords
- support
- machine according
- tube
- machine
- wound
- 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.)
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Classifications
-
- 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
- A01G5/00—Floral handling
- A01G5/02—Apparatus for binding bouquets or wreaths
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)
Abstract
Description
1'ergot et 1'encoche 5 de la lamelle suivante, que ce soit en position1'embro and 1'encoche 5 of the next slat, whether in position
ouverte ou fermée.open or closed.
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MACHINE POUR LIGATURER DES BULBESMACHINE FOR LIGATURING BULBS
L'invention se rapporte à une machine pour ligaturer des bulbes au long The invention relates to a machine for ligating bulbs in the long
d'un support.a support.
Au lieu de présenter les bulbes tels les oignons, les échalotes ou les aulx en vrac dans des filets, il est connu notamment pour les aulx et les oignons de les Instead of presenting bulbs such as onions, shallots or garlic in bulk in fillets, it is known in particular for garlic and onions of
présenter sous forme de tresses réalisées manuellement. present in the form of braids made manually.
Cela nécessite que la tige aérienne des bulbes soit suffIsamment longue pour réaliser cette tresse sur une longueur suffisante pour une bonne tenue du This requires that the aerial stem of the bulbs is sufficiently long to make this braid to a length sufficient for a good performance of the
produit obtenu.product obtained.
Outre ce problème de longueur de tige, il est nécessaire de disposer d'une main d'_uvre qualifiée pour effectuer ce travail ce qui est de plus en plus difficile à trouver. -: Pour remédier à ces problèmes, il a été conçu une machine Ep-A-436.748 ou EP-A- 955 238 selon laquelle, sur un support longiligne, les tiges des bulbes sont posées progressivement et réqulièrement pour y étre maintenues par un In addition to this problem of stem length, it is necessary to have a skilled workforce to perform this work which is increasingly difficult to find. In order to remedy these problems, an Ep-A-436.748 or EP-A-955 238 machine has been designed according to which, on an elongated support, the stems of the bulbs are laid progressively and remotely so as to be held there by a
lien enroulé hélicodalement autour des tiges et du support. link wound helically around the stems and the support.
Pour conférer à l'ensemble une rigidité suffisante pour la présentation du produit obtenu, le support est constitué exclusivement d'une ou, plus souvent, To give the assembly sufficient rigidity for the presentation of the product obtained, the support consists exclusively of one or, more often,
de plusieurs baguettes en carton ondulé placées côte à côte. several corrugated cardboard sticks placed side by side.
La rigidité de l'ensemble est nécessaire pour une bonne présentation du produit. L'alimentation de ces baguettes se fait manuellement et cela bien The rigidity of the whole is necessary for a good presentation of the product. The feeding of these chopsticks is done manually and that well
évidemment ralentit la fabrication de ces épis ou grappes. obviously slows the manufacture of these ears or bunches.
Les baguettes en carton présentent un inconvénient supplémentaire. Cela nécessite de procéder à une découpe, à 1'aide d'un massicot, des flans de carton The cardboard sticks have an additional disadvantage. This requires cutting, using a paper cutter, cardboard blanks
sortis de fabrication, ce qui est une opération longue et mal aisée. out of manufacturing, which is a long and uneasy operation.
Un troisième problème résulte de leur sensibilité à l'humidité. A third problem results from their sensitivity to humidity.
L'invention vise notamment à remédier aux inconvénients précités. The invention aims in particular to overcome the aforementioned drawbacks.
A cet effet, I'invention se rapporte à une machine pour ligaturer des bulbes au long d'un support, cette machine comprenant un dispositif d'alimentation du support, - un moyen pour déplacer progressivement le support, For this purpose, the invention relates to a machine for ligating bulbs along a support, this machine comprising a device for feeding the support, a means for progressively moving the support,
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- un moyen pour enrouler hélicodalement un lien de maintien autour des tiges des bulbes placées contre le support, cette machine étant caractérisée en ce qu'elle comprend un dévidoir de diamètre interne d'au moins un mètre de diamètre, dont l'axe de rotation est incliné par rapport à la vertical et sur lequel est présenté un tube longiligne enroulé. - A means for helically winding a holding link around the rods of the bulbs placed against the support, this machine being characterized in that it comprises a reel of internal diameter of at least one meter in diameter, whose axis of rotation is inclined with respect to the vertical and on which is presented an elongated wound tube.
L'invention sera bien comprise à l'aide de la description ci-après faite à The invention will be well understood from the following description given in
titre d'exemple non limitatif en regard du dessin qui représente schématiquement: Fig 1 vue de profil d'un dévidoir l O Fig 2 vue selon F de la figure 1 Fig 3 un détail du dévidoir As a non-limiting example with reference to the drawing which shows schematically: Fig 1 side view of a reel l O Fig 2 view according to F of Figure 1 Fig 3 a detail of the reel
Fig 4 une machine pour ligaturer les bulbes sur un support. Fig 4 a machine for ligating the bulbs on a support.
- En se reportant au dessin, on voit une machine pour ligaturer des bulbes - Referring to the drawing, we see a machine to ligate bulbs
au long d'un support 100.along a support 100.
Cette machine 1 comprend: - un dispositif 2 d'alimentation du support 100, - un moyen 3 pour déplacer progressivement le support, - un moyen 4 pour enrouler hélicodalement un lien de maintien autour This machine 1 comprises: a device 2 for feeding the support 100; a means 3 for progressively moving the support; a means 4 for helically winding a holding tie around
des tiges des bulbes placées contre le support. stems of the bulbs placed against the support.
L'opérateur place le ou les bulbes, en sorte que la tige du bulbe soit en contact avec le support. Il commande alors l'enroulement du lien sur une longueur suffisante. Pendant cet enroulement du lien, le support avance de The operator places the bulb or bulbs, so that the stem of the bulb is in contact with the support. He then controls the winding of the link over a sufficient length. During this winding of the link, the support advances
sorte que l'on obtient un enroulement hélicodale. so that we obtain a helicoidal winding.
Le support doit présenter une rigidité suffisante pour que la grappe ou I'épi obtenu se présente sous la forme d'un ensemble qui ne se cintre pas sous The support must have sufficient rigidity so that the cluster or the epi obtained is in the form of an assembly which does not bend under
l'effet du poids des bulbes.the effect of bulbs weight.
Selon l'invention, la machine comprend un dévidoir 2 de diamètre interne D1 d'au moins un mètre de diamètre dont l'axe 5 de rotation est incliné par rapport à la vertical et sur lequel est présenté un tube 100 longiligne enroulé. Ce dévidoir 2 se présente sous la forme d'un seul disque 6 ou flasque présentant sur sa face 6A, portant le support enroulé sous forme de bobine, des According to the invention, the machine comprises a reel 2 of internal diameter D1 of at least one meter in diameter whose axis of rotation is inclined relative to the vertical and on which is presented an elongated tube 100 wound. This reel 2 is in the form of a single disk 6 or flange having on its face 6A, carrying the support wound in coil form,
moyens de centrage 7 du support.centering means 7 of the support.
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Le support enroulé sous forme de bobine se positionne à l'extérieur des The rolled-up support is positioned outside the
moyens de guidage.guiding means.
Ce disque est formé de rayons 8 associés à un moyeu 9 et fixés à This disc is formed of spokes 8 associated with a hub 9 and fixed to
l'extrémité distale sur un cerceau 10. the distal end on a hoop 10.
Les moyens 7 de centrage sont constitués par de simples tiges 7 fixées The centering means 7 are constituted by simple fixed rods 7
perpendiculairement au plan du disque. perpendicular to the plane of the disc.
Dans une forme de réalisation un frein 11, agissant sur l'axe 5 de rotation du disque, contrôle la rotation et l'effet d'oscillation lié au balourd possible du support. lO Dans une forme particulière de réalisation, le frein 11 est constitué par une courroie 12 éventuellement crantée qui s'applique avec une force In one embodiment a brake 11, acting on the axis 5 of rotation of the disk, controls the rotation and the oscillation effect related to the possible unbalance of the support. In a particular embodiment, the brake 11 is constituted by an optionally toothed belt 12 which is applied with a force
déterminée sur la face 5A externe de l'axe de rotation. determined on the outer face 5A of the axis of rotation.
Un moyen 13 de réglage tel un tendeur eVou un ressort permet de régler An adjusting means 13 such as a tensioner eVou a spring makes it possible to adjust
cette force.this force.
L'élément 100 longiligne est un tube d'un diamètre externe de l'ordre de The elongate element 100 is a tube with an external diameter of the order of
à 12 mm avec une épaisseur de la paroi tubulaire de l'ordre de 1 mm. at 12 mm with a thickness of the tubular wall of the order of 1 mm.
Ceci permet de distribuer un support enroulé sous forme de bobine. This makes it possible to distribute a wound medium in the form of a coil.
L'élément longiligne qui est ensuite fractionné en tronçon est alors The elongated element which is then split into a section is then
relativement rigide et rectiligne.relatively rigid and straight.
L'inclinaison de l'axe du dévidoir et l'absence d'un disque ou d'une The inclination of the reel shaft and the absence of a disc or
flasque permet facilement de mettre en place le support 100. flange easily allows to set up the support 100.
Ce dévidoir est équipé d'un pied 20 permettant de le placer à proximité This reel is equipped with a foot 20 to place it nearby
de la machine.of the machine.
Un guide 21 inférieur et un guide 22 supérieur permettent de dérouler le support, soit en partie supérieure pour alimenter une machine dont la zone de mise en pace des bulbes se caractérise par un déplacement du support suivant un axe vertical, soit en partie inférieure pour une machine dont le déplacement du A lower guide 21 and a superior guide 22 make it possible to unroll the support, either in the upper part to supply a machine whose bulb-shaping zone is characterized by a displacement of the support along a vertical axis, or in the lower part for a machine whose displacement of the
support est horizontal.support is horizontal.
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Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0105326A FR2823639A1 (en) | 2001-04-19 | 2001-04-19 | Machine for tying e.g. onions in bunches to sections of tube contains unwinding stand comprising inclined wheel with aligning rods protruding from its upper surface, around which tube is wound |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0105326A FR2823639A1 (en) | 2001-04-19 | 2001-04-19 | Machine for tying e.g. onions in bunches to sections of tube contains unwinding stand comprising inclined wheel with aligning rods protruding from its upper surface, around which tube is wound |
Publications (1)
Publication Number | Publication Date |
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FR2823639A1 true FR2823639A1 (en) | 2002-10-25 |
Family
ID=8862489
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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FR0105326A Pending FR2823639A1 (en) | 2001-04-19 | 2001-04-19 | Machine for tying e.g. onions in bunches to sections of tube contains unwinding stand comprising inclined wheel with aligning rods protruding from its upper surface, around which tube is wound |
Country Status (1)
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FR (1) | FR2823639A1 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2855148A1 (en) * | 2003-05-20 | 2004-11-26 | P B Leg Floqua | Bulb clustering process, involves mounting pieces, on fixed plate of clustering device, rotating support to determined angle, and inserting stems of bulbs between two vertical strips of device |
FR2862613A1 (en) * | 2003-11-25 | 2005-05-27 | P B Leg Floqua | Tying procedure and apparatus, e.g. for strings of onions, forms braid of threads round core of bulb stalks |
FR2940789A1 (en) * | 2009-01-05 | 2010-07-09 | Mecasystem | Plants e.g. onion shallot, bulbs clustering method, involves tightening of rope around stems that are maintained in position against maintaining unit, and withdrawing maintaining unit when tightening of rope around stems is realized |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR773500A (en) * | 1934-05-22 | 1934-11-19 | Winding or unwinding device for wires, cables, etc. | |
EP0436748A1 (en) * | 1989-12-13 | 1991-07-17 | Paul Gieza | Method for stringing plant bulbs, apparatus for executing this method |
FR2725183A1 (en) * | 1994-09-30 | 1996-04-05 | Guerin Michel | Fresh cut plant packaging procedure |
EP0955238A1 (en) | 1998-05-04 | 1999-11-10 | Paul Gieza | Bulbcluster forming machine |
-
2001
- 2001-04-19 FR FR0105326A patent/FR2823639A1/en active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR773500A (en) * | 1934-05-22 | 1934-11-19 | Winding or unwinding device for wires, cables, etc. | |
EP0436748A1 (en) * | 1989-12-13 | 1991-07-17 | Paul Gieza | Method for stringing plant bulbs, apparatus for executing this method |
FR2725183A1 (en) * | 1994-09-30 | 1996-04-05 | Guerin Michel | Fresh cut plant packaging procedure |
EP0955238A1 (en) | 1998-05-04 | 1999-11-10 | Paul Gieza | Bulbcluster forming machine |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2855148A1 (en) * | 2003-05-20 | 2004-11-26 | P B Leg Floqua | Bulb clustering process, involves mounting pieces, on fixed plate of clustering device, rotating support to determined angle, and inserting stems of bulbs between two vertical strips of device |
FR2862613A1 (en) * | 2003-11-25 | 2005-05-27 | P B Leg Floqua | Tying procedure and apparatus, e.g. for strings of onions, forms braid of threads round core of bulb stalks |
FR2940789A1 (en) * | 2009-01-05 | 2010-07-09 | Mecasystem | Plants e.g. onion shallot, bulbs clustering method, involves tightening of rope around stems that are maintained in position against maintaining unit, and withdrawing maintaining unit when tightening of rope around stems is realized |
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