FR2632162A2 - Separator/sorter fruit-crushing and stalk-removing machine for grapes - Google Patents
Separator/sorter fruit-crushing and stalk-removing machine for grapes Download PDFInfo
- Publication number
- FR2632162A2 FR2632162A2 FR8807732A FR8807732A FR2632162A2 FR 2632162 A2 FR2632162 A2 FR 2632162A2 FR 8807732 A FR8807732 A FR 8807732A FR 8807732 A FR8807732 A FR 8807732A FR 2632162 A2 FR2632162 A2 FR 2632162A2
- Authority
- FR
- France
- Prior art keywords
- shaft
- radial
- stalk
- crushing
- hand
- 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
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23N—MACHINES OR APPARATUS FOR TREATING HARVESTED FRUIT, VEGETABLES OR FLOWER BULBS IN BULK, NOT OTHERWISE PROVIDED FOR; PEELING VEGETABLES OR FRUIT IN BULK; APPARATUS FOR PREPARING ANIMAL FEEDING- STUFFS
- A23N15/00—Machines or apparatus for other treatment of fruits or vegetables for human purposes; Machines or apparatus for topping or skinning flower bulbs
- A23N15/02—Machines or apparatus for other treatment of fruits or vegetables for human purposes; Machines or apparatus for topping or skinning flower bulbs for stemming, piercing, or stripping fruit; Removing sprouts of potatoes
- A23N15/025—Machines or apparatus for other treatment of fruits or vegetables for human purposes; Machines or apparatus for topping or skinning flower bulbs for stemming, piercing, or stripping fruit; Removing sprouts of potatoes for stemming grapes
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
Abstract
Description
La présente invention se réfère aux égrappoirs pour vendange comprenant une grille cylindrique rotative de tamisage à l'intérieur de laquelle tourne un arbre, pourvu de pointes radiales, nommé hérisson. The present invention refers to the destemmers for harvesting comprising a rotary cylindrical screen of sieving inside which rotates a tree, provided with radial points, called hedgehog.
Le brevet principal a pour objet un égrappoir du genre en question dans lequel : a) les pointes radiales du hérisson sont suffisamment courtes pour ne pas entrainer,dans leur rotation, la vendange située dans le fond de la grille ; b) ladite vendange est entrainée en rotation par ladite grille c) le hérisson est placé de manière à recevoir, par gravité, la vendange remontée par Id grille. The main patent relates to a destemmer of the kind in question in which: a) the radial tips of the hedgehog are short enough not to cause, in their rotation, the harvest located in the bottom of the grid; b) said harvest is rotated by said grid c) the hedgehog is placed so as to receive, by gravity, the harvest brought up by Id grille.
La présente addition a pour objet un moyen de fixation,des des pointes radiales sur l'arbre d'entraînement, simple et efficace. The present addition relates to a means of fixing, radial points on the drive shaft, simple and effective.
Les moyens connus du genre en question utilisent en général des écrous nécessitant un filetage de l'arbre, occasionnant un affaiblissement de sa rigidité surtct; aux points de sortie des pointes radiales de l'arbre traversé. Known means of the kind in question generally use nuts requiring threading of the shaft, causing a weakening of its stiffness; at the exit points of the radial points of the crossed shaft.
En outre, les risques de dévissage existent toujours.In addition, the risks of unscrewing still exist.
La présente addition a pour but de remédier à ces inconvénients en remplaçant les deux écrous par des manchons cylindriques, en matière flexible, emmanchés en force, de chaque côté de l'arbre traversé, d'une part, par rapport au diamètre de la pointe radiale, d'autre part, en appui sur la paroi extérieure de l'arbre traverse. The purpose of this addition is to remedy these drawbacks by replacing the two nuts with cylindrical sleeves, made of flexible material, force-fitted, on each side of the crossed shaft, on the one hand, relative to the diameter of the tip. radial, on the other hand, resting on the outer wall of the cross shaft.
Elle est en outre caractérisée en ce que chaque manchon, une fois comprimé longitudinalement, va être maintenu dans cette position, d'un côté par l'arbre traversé sur lequel il s'appuie, de l'autre côté, au moyen d'une rainure tronconique, pratiquée sur la pointe radiale, dans laquelle il pénêtre par élasticité, son diamètre intérieur étant inférieur au diamètre extérieur de la pointe radiale.It is further characterized in that each sleeve, once compressed longitudinally, will be maintained in this position, on one side by the crossed shaft on which it rests, on the other side, by means of a frustoconical groove, formed on the radial tip, into which it penetrates by elasticity, its inside diameter being less than the outside diameter of the radial tip.
Ces divers avantages et caractéristiques vont apparaître à la lecture de la description détaillée qui suit d'un mode de réalisation préférentiel de l'invention donné à titre d'exemple non limitatif et représenté aux dessins annexés. These various advantages and characteristics will appear on reading the following detailed description of a preferred embodiment of the invention given by way of non-limiting example and shown in the accompanying drawings.
Sur ces dessins - la figure 1 est une vue en coupe du moyen selon l'invention ; - la figure 2, une vue en coupe d'un manchon.In these drawings - Figure 1 is a sectional view of the means according to the invention; - Figure 2, a sectional view of a sleeve.
La partie de l'égrappoir pour vendange représentée comporte - un arbre (2), creux ou plein, possédant une série d'ouvertures diamétrales (7), qui sont angulairement et régulièrement décalées les unes par rapport aux autres, comme décrit dans le brevet principal - des pointes radiales (1) traversant l'arbre (2) par les ouvertures diamétrales (7) sur lesquelles sont pratiquées des rainures tronconiques (4) de telle manière que la distance existant entre ladite rainure et le pourtour extérieur de l'arbre traversé soit inférieure à la longueur des manchons (3) - des manchons cylindriques (3),en matière flexible, destinés à être emmanchés en force, de chaque côté de l'arbre traversé, d'une part par rapport au diamètre extérieur de la pointe radiale, d'autre part, en appui sur la paroi extérieure de l'arbre traversé. The part of the destemmer for harvesting represented comprises - a shaft (2), hollow or solid, having a series of diametrical openings (7), which are angularly and regularly offset with respect to each other, as described in the patent principal - radial points (1) passing through the shaft (2) through the diametrical openings (7) on which frustoconical grooves (4) are made so that the distance between said groove and the outer periphery of the shaft traversed is less than the length of the sleeves (3) - cylindrical sleeves (3), of flexible material, intended to be force-fitted, on each side of the crossed shaft, on the one hand relative to the outside diameter of the radial point, on the other hand, resting on the outer wall of the crossed shaft.
Une fois comprimé longitudinalement, le manchon va être maintenu dans cette position, d'un côté, par l'arbre traversé sur lequel il s'appuie, de l'autre côté, au moyen de la rainure (4) dans laquelle il pénêtre par élasticité, son diamètre intérieur étant inférieur au diamètre extérieur de la pointe radiale.Once compressed longitudinally, the sleeve will be held in this position, on one side, by the crossed shaft on which it rests, on the other side, by means of the groove (4) into which it penetrates by elasticity, its inside diameter being less than the outside diameter of the radial tip.
En outre,chaque manchon présente, à ces deux extrémités, des surfaces tronconiques de manière à ce que, une fois le manchon en place, l'une (5) épouse la forme de l'arbre sur lequel elle s'appuie, l'autre (6) devienne sensiblement perpendiculaire à l'axe de la pointe radiale.In addition, each sleeve has, at these two ends, frustoconical surfaces so that, once the sleeve in place, one (5) follows the shape of the tree on which it rests, the other (6) becomes substantially perpendicular to the axis of the radial tip.
Bien entendu, l'invention n'est pas limitée au mode de réalisation décrit et représenté, pour lequel on pourra prévoir d'autres variantes, comme par exemple l'utilisation d'une paroi quelconque en remplacement de l'arbre, et l'étendre à d'autres applications sans pour cela sortir du cadre de l'invention. Of course, the invention is not limited to the embodiment described and shown, for which other variants can be provided, such as for example the use of any wall to replace the shaft, and the extend to other applications without departing from the scope of the invention.
Claims (3)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR888807732A FR2632162B2 (en) | 1987-06-18 | 1988-06-02 | HARVESTER SEPARATOR-SORTER OF HARVEST |
ES8801884A ES2008547A6 (en) | 1987-06-18 | 1988-06-16 | Separator/sorter fruit-crushing and stalk-removing machine for grapes |
IT21020/88A IT1217851B (en) | 1987-06-18 | 1988-06-17 | GRINDER, SEPARATOR CLASSIFIER FOR HARVEST |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8708836A FR2616630B1 (en) | 1987-06-18 | 1987-06-18 | HARVESTER SEPARATOR-SORTER OF HARVEST |
FR888807732A FR2632162B2 (en) | 1987-06-18 | 1988-06-02 | HARVESTER SEPARATOR-SORTER OF HARVEST |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2632162A2 true FR2632162A2 (en) | 1989-12-08 |
FR2632162B2 FR2632162B2 (en) | 1990-12-14 |
Family
ID=26226053
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR888807732A Expired - Lifetime FR2632162B2 (en) | 1987-06-18 | 1988-06-02 | HARVESTER SEPARATOR-SORTER OF HARVEST |
Country Status (3)
Country | Link |
---|---|
ES (1) | ES2008547A6 (en) |
FR (1) | FR2632162B2 (en) |
IT (1) | IT1217851B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2688550A1 (en) * | 1992-03-11 | 1993-09-17 | Egretier Jean Michel | Sleeve tube for fastening rods to a support exhibiting two facing walls |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2033566B1 (en) * | 1989-10-25 | 1993-10-16 | Egretier Jean Michel | MACHINE FOR THREATENING, SEPARATING AND CLASSIFYING THE PRODUCT OF THE VINTAGE. |
DE4127761C1 (en) * | 1991-08-22 | 1992-12-10 | Amos Gmbh Anlagentechnik, 7100 Heilbronn, De | |
FR2817123B1 (en) * | 2000-11-27 | 2004-07-09 | Jean Michel Egretier | HARVESTER SEPARATOR-SORTER OF HARVEST |
FR3027492B1 (en) * | 2014-10-27 | 2017-12-08 | Sarl Jean Michel Egretier | SEPARATOR-SORTER EXPANSION OF THE VENDANGE |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1288973A (en) * | 1961-03-11 | 1962-03-30 | Celestin Coq & Cie | Pallet for destemmer of grapes as well as destemmers equipped with these pallets |
FR2552635A1 (en) * | 1983-09-30 | 1985-04-05 | Egretier Jean Michel | Toothed cylinder device for fruit-crushing and stalk-removing machines and the like |
FR2552978A1 (en) * | 1983-10-05 | 1985-04-12 | Egretier Jean Michel | Fruit-crushing and stalk-removing machine for grapes and the like |
-
1988
- 1988-06-02 FR FR888807732A patent/FR2632162B2/en not_active Expired - Lifetime
- 1988-06-16 ES ES8801884A patent/ES2008547A6/en not_active Expired
- 1988-06-17 IT IT21020/88A patent/IT1217851B/en active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1288973A (en) * | 1961-03-11 | 1962-03-30 | Celestin Coq & Cie | Pallet for destemmer of grapes as well as destemmers equipped with these pallets |
FR2552635A1 (en) * | 1983-09-30 | 1985-04-05 | Egretier Jean Michel | Toothed cylinder device for fruit-crushing and stalk-removing machines and the like |
FR2552978A1 (en) * | 1983-10-05 | 1985-04-12 | Egretier Jean Michel | Fruit-crushing and stalk-removing machine for grapes and the like |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2688550A1 (en) * | 1992-03-11 | 1993-09-17 | Egretier Jean Michel | Sleeve tube for fastening rods to a support exhibiting two facing walls |
Also Published As
Publication number | Publication date |
---|---|
IT1217851B (en) | 1990-03-30 |
IT8821020A0 (en) | 1988-06-17 |
FR2632162B2 (en) | 1990-12-14 |
ES2008547A6 (en) | 1989-07-16 |
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