FR2840919A1 - Assembly to agitate wine in a vat, to keep the lees in suspension after fermentation, is a spiral screw with a motor on a frame at the center of the vat base with speed control set to the wine density - Google Patents
Assembly to agitate wine in a vat, to keep the lees in suspension after fermentation, is a spiral screw with a motor on a frame at the center of the vat base with speed control set to the wine density Download PDFInfo
- Publication number
- FR2840919A1 FR2840919A1 FR0207201A FR0207201A FR2840919A1 FR 2840919 A1 FR2840919 A1 FR 2840919A1 FR 0207201 A FR0207201 A FR 0207201A FR 0207201 A FR0207201 A FR 0207201A FR 2840919 A1 FR2840919 A1 FR 2840919A1
- Authority
- FR
- France
- Prior art keywords
- tank
- wine
- agitator device
- vat
- suspension
- 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
- 235000014101 wine Nutrition 0.000 title claims abstract description 16
- 239000000725 suspension Substances 0.000 title claims abstract description 10
- 238000000855 fermentation Methods 0.000 title description 2
- 230000004151 fermentation Effects 0.000 title description 2
- 239000002245 particle Substances 0.000 claims description 14
- 238000000034 method Methods 0.000 claims description 13
- 239000007787 solid Substances 0.000 claims description 8
- 238000003756 stirring Methods 0.000 claims description 6
- 150000001875 compounds Chemical class 0.000 claims description 3
- 239000013049 sediment Substances 0.000 abstract 2
- 238000013019 agitation Methods 0.000 abstract 1
- 239000007788 liquid Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000007872 degassing Methods 0.000 description 3
- 230000003647 oxidation Effects 0.000 description 3
- 238000007254 oxidation reaction Methods 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000002028 Biomass Substances 0.000 description 1
- 102000011842 Serrate-Jagged Proteins Human genes 0.000 description 1
- 108010036039 Serrate-Jagged Proteins Proteins 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 230000001339 gustatory effect Effects 0.000 description 1
- 235000021056 liquid food Nutrition 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229930014626 natural product Natural products 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 235000020097 white wine Nutrition 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12G—WINE; PREPARATION THEREOF; ALCOHOLIC BEVERAGES; PREPARATION OF ALCOHOLIC BEVERAGES NOT PROVIDED FOR IN SUBCLASSES C12C OR C12H
- C12G1/00—Preparation of wine or sparkling wine
- C12G1/02—Preparation of must from grapes; Must treatment and fermentation
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Distillation Of Fermentation Liquor, Processing Of Alcohols, Vinegar And Beer (AREA)
- Food-Manufacturing Devices (AREA)
Abstract
Description
et des bagues (48) de serrate.and serrate rings (48).
1 28409191 2840919
La presente invention a pour objet un procede de traitement du vin et dispositif d'agitateur permettant la mise en ceuvre de ce procede. Dans le domaine du traitement du yin, on connait deja ['operation cite de batonnage qui consiste, lors de l' elaboration du yin, a remuer de temps en temps celui-ci afin de melanger au liquide The present invention relates to a wine treatment process and agitator device for implementing this process. In the field of yin treatment, there is already known the cited batonnage operation which consists, during the elaboration of yin, of stirring it from time to time in order to mix with the liquid.
les lies qui reposent sur le fond de la cuve de stockage. the lees which rest on the bottom of the storage tank.
Apres la fermentation, les lewres mortes ainsi que tous les debris solides du vin se deposent au fond des cuves et constituent ce qu'on appelle les lies. Iorsque le vin est conserve au contact de cette biomasse lewrienne, on parle d'un vin eleve sur lies, After fermentation, the dead lewres as well as all the solid debris of the wine are deposited at the bottom of the tanks and constitute what are called lees. When the wine is kept in contact with this Lewrian biomass, we speak of a wine aged on lees,
traitement essentiellement reserve principalement aux vins blancs. treatment mainly reserved mainly for white wines.
Au contact du vin les lies liberent des composes naturels importants pour la conservation et qui apportent des caracteristiques olfactives et gustatives particulieres, et notamment davantage de In contact with the wine, the lees release natural compounds important for conservation and which bring particular olfactory and gustatory characteristics, and in particular more
<< gras >>."bold".
La remise en suspension des lies consiste en une operation The resuspension of the lees consists of an operation
appelee batonnage car pratiquee a l'origine avec un baton. called batonnage because originally practiced with a stick.
Aujourd'hui, elle est encore souvent realisee artisanalement avec des moyens analogues, ce qui ne permet pas de soulever toutes les lies, ni d'obtenir une repartition homogene de ces derrieres dans la cuve. Ces operations de batonnage engendrent par ailleurs comme effet secondaire indesirable, une entree d' air dans le vin et done une oxydation de celuici, et si ['operation est trop brutale on Today, it is still often handcrafted with similar means, which does not allow all the lees to be lifted, nor to obtain a homogeneous distribution of these hindquarters in the tank. These batonnage operations also generate an undesirable side effect, an entry of air into the wine and therefore an oxidation thereof, and if the operation is too brutal,
observe un degazage du yin.observe a degassing of yin.
Pour tenter de pallier ces inconvenients, certains utilisent des pompes qui creent un courant dans la cuve, ce qui cependant ne permet pas de soulever toutes les lies, ni d'obtenir une repartition To try to overcome these disadvantages, some use pumps which create a current in the tank, which however does not allow to lift all the lees, nor to obtain a distribution
homogene de celles-ci dans la cuve.homogeneous of these in the tank.
On connait aussi des dispositifs permettant de remuer les lies par insufflation de gaz, qui presentent les memes inconvenients, There are also known devices making it possible to stir the lees by blowing gas, which have the same drawbacks,
avec de surcroit un risque d' alteration du yin. with in addition a risk of alteration of the yin.
La presente invention a pour but de proposer un procede de traitement du vin apte a engendrer les effete d'un batonnage, tout en amplifiant celuici jusqu'a un degre jamais atteint, ainsi que le The object of the present invention is to propose a method for treating wine capable of generating the effects of a batonnage, while amplifying it to a degree never reached, as well as the
2 28409192 2840919
dispositif permettant sa mise en muvre sans les inconvenients des device allowing its implementation without the disadvantages of
dispositifs cites precedemment.devices cited above.
Le procede de traitement du vin objet de la presente invention est du type consistent a remuer les particules solides, telles que les lies, pour en extraire les composes qu'elles renferment, et il se caracterise essentiellement en ce qu'il consiste a decoller lesdites particules du fond de la cuve, et a les maintenir en The process for treating the wine which is the subject of the present invention is of the type consisting in stirring solid particles, such as lees, in order to extract the compounds which they contain, and it is essentially characterized in that it consists in peeling said said particles from the bottom of the tank, and keep them in
suspension dans le yin.suspension in yin.
Ce procede permet d'accroltre les effete d'un batonnage classique, en ce sens que les particules vent maintenues en suspension dans le yin, eventuellement indefiniment, ce qui permet This process makes it possible to increase the effects of a conventional batonnage, in the sense that the particles are kept in suspension in the yin, possibly indefinitely, which allows
de donner au vin plus de << gras >>. to give the wine more "fat".
La mise en muvre du procede selon l' invention necessite de remuer le vin suffisamment pour maintenir les lies en suspension, mais pas trop pour en eviter le degazage et une oxydation non controlee. A cet effet, la presente invention a egalement pour objet un dispositif d'agitateur permettant la mise en muvre du procede selon l' invention, qui se caracterise essentiellement en ce qu'il comporte une helice ou analogue entrainee en rotation par un moyen moteur associe a un moyen apte a adapter la vitesse de rotation a la densite du contenu de la cuve, ladite helice comprenant au moins une pale conformee pour soulever les particules et les propulser jusqu'a The implementation of the process according to the invention requires the wine to be stirred enough to keep the lees in suspension, but not too much to avoid degassing and uncontrolled oxidation. To this end, the present invention also relates to an agitator device for implementing the method according to the invention, which is essentially characterized in that it comprises a propeller or the like driven in rotation by an associated motor means a means capable of adapting the speed of rotation to the density of the contents of the tank, said propeller comprising at least one blade adapted to lift the particles and propel them up
la surface, et a les maintenir en suspension. and keep them in suspension.
L' adaptation de la vitesse a la densite du contenu du liquide permet d'eviter de trop remuer ce dernier dans le cas d'une faible quantite de particules dans le yin. Le dispositif selon l' invention permet d'atteindre cet objectif en evitant, par exemple un The adaptation of the speed to the density of the liquid content makes it possible to avoid over-stirring the latter in the case of a small quantity of particles in the yin. The device according to the invention achieves this objective by avoiding, for example a
emballement du moteur dans le cas d'une faible densite du liquide. runaway of the engine in the case of a low density of the liquid.
Selon une caracteristique additionnelle du dispositif selon ['invention, le moyen apte a adapter la vitesse de rotation a la According to an additional characteristic of the device according to the invention, the means capable of adapting the speed of rotation to the
densite du contenu de la cuve consiste en un visco-coupleur. density of the tank contents consists of a visco-coupler.
Selon une autre caracteristique additionnelle du dispositif selon l' invention, le moyen moteur est solidaire d'un chassis pose According to another additional characteristic of the device according to the invention, the motor means is secured to a frame placed
sur le fond de la cuve dans la region centrale de celui-ci. on the bottom of the tank in the central region of it.
3 28409193 2840919
Selon une autre caracteristique additionnelle du dispositif selon l' invention, l'helice comporte deux pales portees par un arbre According to another additional characteristic of the device according to the invention, the propeller comprises two blades carried by a shaft
d' exe vertical.vertical exe.
Selon une autre caracteristique additionnelle du dispositif selon l' invention, chacune des pales presente deux parties, une partie inferieure conformee pour affleurer le fond de la cuve et ainsi aspirer les particules, et une partie superieure conformee According to another additional characteristic of the device according to the invention, each of the blades has two parts, a lower part conformed to be flush with the bottom of the tank and thus suck up the particles, and an upper part conformed
pour creer un tourbillon dans la cuve. to create a vortex in the tank.
Selon une autre caracteristique additionnelle du dispositif selon l' invention, la partie inferieure se presente sous la forme d'une pelle large s'etendant lateralement, incurvee en sorte que son According to another additional characteristic of the device according to the invention, the lower part is in the form of a wide shovel extending laterally, curved so that its
bord d'attaque soit sensiblement tangent au fond de la cuve. leading edge is substantially tangent to the bottom of the tank.
Selon une autre caracteristique additionnelle du dispositif selon ['invention, la partie superieure consiste en une bande de relativement faible largeur s'etendant sensiblement verticalement, presentant une certaine inclinaison et dont le bord externe, par rapport a l'axe de rotation, est legerement referme du cote d'attaque. Selon une autre caracteristique additionnelle du dispositif selon ['invention, l'extremite superieure de chacune des pales forme According to another additional characteristic of the device according to the invention, the upper part consists of a strip of relatively small width extending substantially vertically, presenting a certain inclination and whose outer edge, relative to the axis of rotation, is slightly closes the attack side. According to another additional characteristic of the device according to the invention, the upper end of each of the blades forms
une amorce de vrille.a spin start.
On notera que le dispositif pour la mise en muvre du procede selon l' invention peut ne pas etre reserve exclusivement au domaine de la viniculture, il peut en effet trouver une utilite dans d'autres applications, ou il est necessaire de realiser le melange d'un liquide avec un depot de particules solides, par exemple des elements colorants dans un liquide alimentaire ou non, et loreque le melange ne doit pas etre realise brutalement pour permettre une It will be noted that the device for implementing the method according to the invention may not be reserved exclusively for the wine-growing field, it may indeed find use in other applications, where it is necessary to carry out the mixture of '' a liquid with a deposit of solid particles, for example coloring elements in a liquid food or not, and loreque the mixture should not be carried out suddenly to allow a
diffusion lente des composes du depot. slow diffusion of the compounds of the deposit.
Les avantages et les caracteristiques du dispositif pour la mise en muvre du procede selon l' invention, ressortiront plus The advantages and characteristics of the device for implementing the process according to the invention will become more apparent
clairement de la description qui suit et qui se rapporte au dessin clearly from the description which follows and which relates to the drawing
annexe, lequel en represente plusieurs modes de realisation non annex, which represents several embodiments not
limitatifs. Dans le dessin annexe: - la figure 1 represente une we schematique en perspective d'un dispositif selon l' invention - la figure 2 represente une we schematique en elevation du limiting. In the accompanying drawing: - Figure 1 represents a schematic we in perspective of a device according to the invention - Figure 2 represents a schematic we in elevation of
meme dispositif.same device.
- la figure 3 represente une we schematique en elevation sous - Figure 3 represents a schematic we in elevation under
un autre angle du meme dispositif.another angle of the same device.
E:n reference a ces figures, on peut voir un dispositif pour la mise en aeuvre du procede selon l' invention, il comporte un bloc moteur 1 equipe de trots pieds 10 pour reposer sur le fond F de la cuve, non representee, sensiblement au centre de celui-ci, et du sommet duquel emerge verticalement un arbre menant 11 qui porte, par l'intermediaire d'un moyeu 12, une helice H portent deux pales 2 E: n reference to these figures, we can see a device for implementing the method according to the invention, it includes a motor unit 1 fitted with trotting feet 10 to rest on the bottom F of the tank, not shown, substantially in the center of it, and from the top of which vertically emerges a driving shaft 11 which carries, through a hub 12, a propeller H carries two blades 2
identiques diametralement opposees.identical diametrically opposed.
Chacune des pales 2 presente une configuration specifique en forme globalement de L, a savoir qu'elle comporte une partie inferieure 3 s'etendant transversalement, et une partie superieure 4 stetendant sensiblement verticalement. Bien entendu les pales 2 presentent de maniere classique un certain degre d'inclinaison par Each of the blades 2 has a specific configuration in the overall shape of an L, namely that it comprises a lower part 3 extending transversely, and an upper part 4 extending substantially vertically. Of course the blades 2 have in a conventional manner a certain degree of inclination by
rapport a la verticale.vertical.
La partie inferieure 3 qui constitue le bord d'attaque, presente une courbure en sorte que son bord extreme inferieur 30, qui est parallele au fond F de la cuve, soit sensiblement tangent a ce dernier. La configuration particuliere de la partie inferieure 3 est destinee a creer un effet de succion permettant le soulevement des particules solides qui reposent sur le fond F. des lies dans le The lower part 3 which constitutes the leading edge, has a curvature so that its lower lower edge 30, which is parallel to the bottom F of the tank, is substantially tangent to the latter. The particular configuration of the lower part 3 is intended to create a suction effect allowing the lifting of the solid particles which rest on the bottom F. of the lees in the
cas du yin.case of yin.
La partie superieure 4, qui consiste en une bande de relativement faible largeur s'etendant sensiblement verticalement, presente en plus de son inclinaison, un bord exterieur 40 referme du cSte d'attaque et une extremite superieure 41 legerement vrillee, en sorte de creer un courant ascendant localise a la verticale du dispositif, apte a projeter les particules solides vers la surface The upper part 4, which consists of a strip of relatively small width extending substantially vertically, has in addition to its inclination, an outer edge 40 closes the attack side and an upper end 41 slightly twisted, so as to create a updraft located vertically above the device, capable of projecting solid particles towards the surface
pour permettre une retombee peripherique. to allow peripheral fallout.
On notera que la solidarisation des pales 2 au moyeu 12 est realisee au niveau des parties superieures 4 des pales 2, a proximite des extremites 41, en sorte que les pales 2 presentent du s cote interne un profil apte a epouser au plus pret les contours du It will be noted that the attachment of the blades 2 to the hub 12 is carried out at the level of the upper parts 4 of the blades 2, near the ends 41, so that the blades 2 have, on the internal side, a profile capable of conforming to the outlines of
bloc moteur 1.engine block 1.
Le controle de la vitesse de rotation est tres important, car il ne faut pas trop remuer le vin afin d'eviter son oxydation, aussi' le moteur est associe a un visco-coupleur, permettant une adaptation de la vitesse de rotation a la quantite de particules Controlling the speed of rotation is very important, because the wine should not be stirred too much in order to avoid its oxidation, also 'the motor is associated with a visco-coupler, allowing an adaptation of the speed of rotation to the quantity of particles
solides contenue dans le liquide et done a la densite de ce dernier. solids contained in the liquid and therefore the density of the latter.
Le dispositif selon l' invention peut rester a demeure dans la cuve, mais il peut egalement en etre retire pour passer d'une cuve a The device according to the invention can remain permanently in the tank, but it can also be removed from it to go from a tank to
une autre.another.
Le dispositif selon l' invention permet de mettre en muvre le procede, qui consiste a maintenir les particules solides, telles que les lies, en suspension dans le vin sans trop remuer celui-ci pour eviter un degazage. Cela peut etre obtenu par un fonctionnement continu du dispositif, ou par une succession de fonctionnements The device according to the invention makes it possible to implement the process, which consists in keeping solid particles, such as lees, in suspension in the wine without stirring it too much to avoid degassing. This can be obtained by continuous operation of the device, or by a succession of operations
limites dans le temps.time limits.
Il va de soi que la presente invention ne saurait etre limitee It goes without saying that the present invention cannot be limited
a la description qui precede de l'un de ses modes de realisation, to the foregoing description of one of its embodiments,
susceptible de subir quelques modifications sans pour autant sortir likely to undergo some modifications without going out
du cadre de l' invention.of the scope of the invention.
4r 1 i4r 1 i
6 284091 96 284091 9
Claims (9)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR0207201A FR2840919B1 (en) | 2002-06-12 | 2002-06-12 | PROCESS FOR PROCESSING WINE AND AGITATOR DEVICE FOR ITS IMPLEMENTATION |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR0207201A FR2840919B1 (en) | 2002-06-12 | 2002-06-12 | PROCESS FOR PROCESSING WINE AND AGITATOR DEVICE FOR ITS IMPLEMENTATION |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2840919A1 true FR2840919A1 (en) | 2003-12-19 |
| FR2840919B1 FR2840919B1 (en) | 2005-03-18 |
Family
ID=29595160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR0207201A Expired - Fee Related FR2840919B1 (en) | 2002-06-12 | 2002-06-12 | PROCESS FOR PROCESSING WINE AND AGITATOR DEVICE FOR ITS IMPLEMENTATION |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2840919B1 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ITVR20080101A1 (en) * | 2008-09-12 | 2010-03-13 | Albrigi S R L | METHOD AND MEANS OF HANDLING OF THE FECKS IN TANKS FOR THE PRODUCTION OF WINE OR SIMILAR |
| DE102009024127A1 (en) * | 2009-06-06 | 2010-12-09 | SPEIDEL Tank- und Behälterbau GmbH | Mash-mixing device to treat red wine mash, comprises mash mixing container with lid and wall, mixing device to treat and mix mash, and fermentation monitoring device to measure or determine fermentation intensity or fermentation progress |
| FR2982275A1 (en) * | 2011-11-03 | 2013-05-10 | Dvtec | Device, useful for vinification of top range white wine by stirring of lees and to obtain same effect of which is carried out in barrel without taste of wood |
| US11197424B2 (en) | 2018-10-17 | 2021-12-14 | Cnh Industrial America Llc | Sorting table for a fruit harvester |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH498932A (en) * | 1966-09-21 | 1970-11-15 | Mo Zd Shampanskikh Vin | Process for the continuous production of sparkling wines and installation for its implementation |
| FR2212429A1 (en) * | 1972-12-29 | 1974-07-26 | Blachere Henri | Wine yeast cultivation in alcohol-and sugar rich-wine - continuous once yeast sediment bed established |
| DE3837964A1 (en) * | 1988-11-09 | 1990-05-10 | Quetsch Karl Heinz | Process and apparatus for the fermentation of wine to give sekt (sparkling wine) |
| WO1999013052A1 (en) * | 1997-09-11 | 1999-03-18 | Shinko Pantec Co., Ltd. | Agitation tank for storing yeast solution and method of production of fermented foodstuffs such as beer using the agitation tank |
-
2002
- 2002-06-12 FR FR0207201A patent/FR2840919B1/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH498932A (en) * | 1966-09-21 | 1970-11-15 | Mo Zd Shampanskikh Vin | Process for the continuous production of sparkling wines and installation for its implementation |
| FR2212429A1 (en) * | 1972-12-29 | 1974-07-26 | Blachere Henri | Wine yeast cultivation in alcohol-and sugar rich-wine - continuous once yeast sediment bed established |
| DE3837964A1 (en) * | 1988-11-09 | 1990-05-10 | Quetsch Karl Heinz | Process and apparatus for the fermentation of wine to give sekt (sparkling wine) |
| WO1999013052A1 (en) * | 1997-09-11 | 1999-03-18 | Shinko Pantec Co., Ltd. | Agitation tank for storing yeast solution and method of production of fermented foodstuffs such as beer using the agitation tank |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ITVR20080101A1 (en) * | 2008-09-12 | 2010-03-13 | Albrigi S R L | METHOD AND MEANS OF HANDLING OF THE FECKS IN TANKS FOR THE PRODUCTION OF WINE OR SIMILAR |
| DE102009024127A1 (en) * | 2009-06-06 | 2010-12-09 | SPEIDEL Tank- und Behälterbau GmbH | Mash-mixing device to treat red wine mash, comprises mash mixing container with lid and wall, mixing device to treat and mix mash, and fermentation monitoring device to measure or determine fermentation intensity or fermentation progress |
| FR2982275A1 (en) * | 2011-11-03 | 2013-05-10 | Dvtec | Device, useful for vinification of top range white wine by stirring of lees and to obtain same effect of which is carried out in barrel without taste of wood |
| US11197424B2 (en) | 2018-10-17 | 2021-12-14 | Cnh Industrial America Llc | Sorting table for a fruit harvester |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2840919B1 (en) | 2005-03-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA1106577A (en) | Apparatus for mixing or separating two non miscible liquids, particularly for liquid-liquid extraction | |
| FR2840919A1 (en) | Assembly to agitate wine in a vat, to keep the lees in suspension after fermentation, is a spiral screw with a motor on a frame at the center of the vat base with speed control set to the wine density | |
| US5707562A (en) | Turbo aerator | |
| CN206457477U (en) | One kind wine brewing agitating device | |
| OA11220A (en) | Device for mixing and dissolving solid granules in a liquid, in particular for producing phospho-nitrogen fertilizers | |
| WO1997041952A9 (en) | Turbo aerator | |
| FR2843374A1 (en) | Apparatus for the storage of wine, comprising a recirculating reservoir that maintains the wine in suspension preventing sedimentation in the bottom of the reservoir | |
| AU767572B2 (en) | Multi-stage aerator | |
| FR2840061A1 (en) | Apparatus for regulating temperature of liquid, especially wine, has elongated cylindrical body with frusto-conical end forming stopper for bottle, and containing fluid which freezes at 0 degree C | |
| FR2596768A1 (en) | Improvements made to wine-making methods and devices | |
| EP0916723A1 (en) | Pomace-submerging apparatus for vinification | |
| US3949659A (en) | Apparatus for processing meat | |
| US20180228138A1 (en) | Device and method for chumming bait | |
| CN207870233U (en) | A kind of eggshell centrifuge | |
| JP3142504U (en) | PET bottle breeding tank | |
| US332349A (en) | Churn | |
| FR2776028A1 (en) | A multipurpose pump for wine making | |
| JP2005126307A (en) | Auxiliary apparatus of stirring blade attached to vertical shaft in organic waste treatment device | |
| US5518444A (en) | Apparatus for shelling dried shrimp | |
| FR2594047A1 (en) | Rod turbine, especially for ore conditioning and flotation | |
| CH418207A (en) | Method and apparatus for homogeneously suspending kaolin | |
| FR2836840A1 (en) | Spherical mixer comprises spherical vessel, which can turn freely around hollow axle, and has arms with paddles whose shape matches shape of vessel | |
| WO2018172444A1 (en) | Flavoured oysters and process for flavouring oysters | |
| US1040682A (en) | Churn-dasher. | |
| JPH062560Y2 (en) | Washing machine for nori seaweed |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |
Effective date: 20070228 |