BE638204A

BE638204A -

Info

Publication number: BE638204A
Authority: BE
Priority date: 1962-10-05
Filing date: 1963-10-04
Publication date: 1964-02-03
Also published as: NL298772A; FR1371518A

Description

  

  "Maohine automatique à craire sous vide".

  
Par suite du manque de main d'oeuvre sans cesse croie- 

  
sent, on cherche de plus en plus, dans l'agriculture, à réaliser, 

  
dans la mesure du possible, des machines à traire entièrement

  
 <EMI ID=1.1> 

  
trayeuse à la vaohe et l'en retirer, de façon qu'une seule personne puisse effectuer tout le processus de traite pour plusieurs 
-vaches, tout en pouvant en même temps déterminer quantitativement le lait fourni par chaque vaohe et prélever des échantillons de ce lait, sans devoir interrompre le processus de traite. Toutes

  
 <EMI ID=2.1> 

  
pas à ces conditions.

  
La présente invention a pour objet do remplir essentiellement ces conditions. En conséquence, l'invention consiste à réaliser la trayeuse de telle sorte que, lora d'une ohute accidentelle, elle ferme automatiquement tous les raccordements de lait et d'air, afin d'éviter toute pollution et, par oonsé-  quent, un nettoyage intermédiaire et que, après une mesure quantitative automatique en combinaison avec un dispositif de prélèvement d'échantillons de lait ot après une filtration rapide, le lait trait remplisse automatiquement un oidon de transport après l'autre. A cet effet, aussi bien la trayeuse ellemême que le réoipient de mesure et le dispositif de remplissage oombiné avec le dispositif de filtration sont construits d'une manière particulière.

  
la forme de réalisation de la construction de l'installation est représentée schématiquement dans le dessin en annexe. Au moyen des tuyaux de trayons non-représentée, la trayeuse est

  
 <EMI ID=3.1> 

  
cylindre 2 et débouchent dans un autre alésage 2 correspondant à la tubulure prévue pour le tuyau à lait 8. Un autre alésage

  
 <EMI ID=4.1> 

  
voir se déplacer liorement sur le cylindre 2. Dans la position représentée, toutes les tubulures communiquent avec les alésages  <EMI ID=5.1> 

  
oela peut oe produire pendant le processus de traite, la trayeu- ; 

  
 <EMI ID=6.1> 

  
glisse automatiquement vers le oas sur le cylindre 2 et ainsi,

  
 <EMI ID=7.1> 

  
 <EMI ID=8.1> 

  
par conséquent, sépare la raccordement allant au pulsateur. En- 

  
 <EMI ID=9.1> 

  
le canal 1 se déplace en face de la tubulure 8, de sorte que tous les raccordements de lait sont fermés. De cette façon, on  évite toute pollution de l'installation. Directement ou à proxi-

  
 <EMI ID=10.1> 

  
quant la pression et située, dans les installations oonnueo, dans la zone de la pompe aspirante. Le système suivant l'invention présente cependant un avantage du fait que l'on peut régler et contrôler directement l'air aspiré à la trayeuse. Cet instrument &#65533; possède une tuoulure de raocordement légèrement oonique

  
 <EMI ID=11.1> 

  
tique, entourant la oonduite à lait $ sous tension avec deux pattes élautiquea 11 et ainsi, l'instrument est en même temps

  
 <EMI ID=12.1> 

  
par un rouinet à deux voies 16. Lorsqu'on trait une vaohe, ce   <EMI ID=13.1> 

  
dernier est fermé par un couvercle 20d. d'où l'air est aspiré

  
par le dessus. La pompe aspirante elle-même n'est pas représen- 

  
 <EMI ID=14.1> 

  
nière habituelle et il est entouré d'une couche d'ouate. Le lait à filtrer oiroule annulairement de haut en bas autour du cylindre de filtration, de sorte que l'on dispose d'une grande surface

  
 <EMI ID=15.1> 

  
de ce oompartiment creux, il ne peut plus y monter par suite de

  
 <EMI ID=16.1> 



  "Automatic vacuum chalk maker".

  
As a result of the constantly increasing lack of manpower

  
feels, we are looking more and more, in agriculture, to achieve,

  
as far as possible, fully

  
 <EMI ID = 1.1>

  
vaohe milking machine and remove it, so that one person can do the whole milking process for several
-cows, while being able at the same time to quantitatively determine the milk supplied by each vaohe and to take samples of this milk, without having to interrupt the milking process. All

  
 <EMI ID = 2.1>

  
not under these conditions.

  
The object of the present invention is essentially to fulfill these conditions. Consequently, the invention consists in realizing the milking machine in such a way that, in the event of an accidental failure, it automatically closes all the milk and air connections, in order to avoid any pollution and, therefore, a intermediate cleaning and that after an automatic quantitative measurement in combination with a milk sampling device ot after rapid filtration, the milked milk automatically fills one transport bottle after another. For this purpose both the milking machine itself as well as the measuring container and the filling device combined with the filtering device are constructed in a special way.

  
the embodiment of the construction of the installation is shown schematically in the accompanying drawing. By means of the teat tubes not shown, the milking machine is

  
 <EMI ID = 3.1>

  
cylinder 2 and open into another bore 2 corresponding to the pipe provided for the milk pipe 8. Another bore

  
 <EMI ID = 4.1>

  
see moving on cylinder 2. In the position shown, all the pipes communicate with the bores <EMI ID = 5.1>

  
This can occur during the milking process, the milking;

  
 <EMI ID = 6.1>

  
automatically slides to oas on cylinder 2 and thus,

  
 <EMI ID = 7.1>

  
 <EMI ID = 8.1>

  
therefore, separates the connection going to the pulsator. In-

  
 <EMI ID = 9.1>

  
channel 1 moves in front of tubing 8, so that all milk connections are closed. In this way, any pollution of the installation is avoided. Directly or near

  
 <EMI ID = 10.1>

  
as for the pressure and located, in oonnueo installations, in the area of the suction pump. The system according to the invention, however, has an advantage in that it is possible to adjust and directly control the air sucked into the milking machine. This instrument &#65533; has a slightly oonic connection pipe

  
 <EMI ID = 11.1>

  
tick, surrounding the live milk line $ with two elastic legs 11 and thus the instrument is at the same time

  
 <EMI ID = 12.1>

  
by a two-way rouinet 16. When milking a vaohe, this <EMI ID = 13.1>

  
last is closed by a cover 20d. from where the air is sucked

  
from above. The suction pump itself is not shown.

  
 <EMI ID = 14.1>

  
usual and it is surrounded by a layer of cotton wool. The milk to be filtered rolls up and down annularly around the filter cylinder, so that there is a large surface area

  
 <EMI ID = 15.1>

  
of this hollow compartment, he can no longer climb there as a result of

  
 <EMI ID = 16.1>

Claims

power overflow, thanks to the indicated volume measurement. It is

- approximate amount of milk that will be obtained during the milking process and, therefore, it can provide a corresponding number of

two helpers, this device can however be used for

any number of cans. Indeed, the col-

the aforementioned condition of fully automatic installations'

is fully met.

1.- Automatic vacuum milking machine having only one line for milk and air, characterized in that

that the milking machine automatically closes all

milk and air in the event of an accidental drop, and in that, after an automatic quantitative measurement and possibly a sample taking, as well as a rapid filtration, the milked milk automatically fills the transport containers one after the other .

2.- Milking machine for milking machines according to claim 1, characterized in that, at the base of the pulaator, there is provided a cylindrical base having four diametral bores communicating with a downwardly colored bore, as well as a non-linear bore upwards and in that, on the school, we slide an axially sliding sleeve, in

diametral bores, the four tubes for the teat tubes, corresponding to the bore inclined downwards, the tube for the vacuum milk line and, in correspondence with the bore inclined upwards, a tube for the air pipe going to the pulsator.

3.- Milking machine for milking machines according to claims 1 and 2, characterized in that, when the sliding sleeve is fitted to the base of the pulsator, all the bores are

while, when sliding the sleeve down on the cylindrical base, the communication with

as well as communication with the vacuum milk line.

4.- Milking machine for milking machines according to claims 1 to 3, characterized in that, sayotement to the tubing of the casing of the milking machine or after the latter, one

fixes a regulating valve indicating the pressure, so that

the slightly tapered connection tubing of the instrument engages a corresponding bore in the milk line and that, on the basis of the instructor, is attached the disc-shaped part of a gasket surrounding the milk line with two elastic tabs under tension.

in that the milk enters through a tube extending to the immediate vicinity of the bottom of the measuring vessel, while the air is

this pipe opening into the lid of the receptacle, and

read in the form of a two-way turntable, which can be selectively closed or opened towards the filling device or for!

vette or the like.

6.- Filtration and filling device for the milking machine according to claims 1 to 5, characterized

carries a narrowing in the shape of a pot, in the lower part of which emerge several filling nozzles at

different levels, so that they close automatically after filling the connected oidpna with milk, the level of which rises.

7.- Following filtration and filling device

through the second constriction, while the milk inlet pipe opens above the constriction, just above the actual bottom of the housing.

8.- Filtration and filling device according to claims 1 to 7, characterized in that the pipes

of milk filling open into a cover comprising, <EMI ID = 36.1>

ment forming a collecting compartment.