Container for fluid products

专利摘要:
A package for accommodating and dispensing small amounts of a fluid material, especially a liquid, viscous or pasty material, is formed from two film or foil portions (11, 12) which are joined together, a compressible inner container (2) for storing the material (3), an enclosed space (7) adjacent to the compressible container (2) which space is separated from the container by a predetermined rupture site (4) and communicates with an outlet aperture (5) for the material and a throttling means (8) associated with the space (7) to restrict the rate of discharge through the aperture (5) on compressing the inner container (2). <IMAGE>
公开号:SU1075965A3
申请号:SU802934799
申请日:1980-06-06
公开日:1984-02-23
发明作者:Штаар Марсель
申请人:Панпак Аг,Лихтенштейн (Фирма)；
IPC主号:

专利说明:

The invention relates to a container for storing a small amount of flowing, in particular, liquid, viscous and pasty materials, and may find application in the chemical and food industry. A known container for fluid products, made of an elastic material, consisting of two chambers .1. The disadvantage of such a container is inconvenience of use, since the product is completely manufactured from the container. The known container for fluid products, made of an elastic material and consisting of a chamber for storing the product and an intermediate chamber with an outlet, separated by a bridge with a section of weakened strength 2j. However, after breaking the web in the area of weakened strength resulting from the application of pressure to the storage chamber of the product, the latter is abruptly fed to the outlet. The next serving portions of the product are also pulsed and different in quantity. The aim of the invention is to provide a uniform product yield. In order to achieve the goal, the container for flowing products, made of elastic material and consisting of a chamber for storing the product and an intermediate chamber with an outlet, separated by a jumper with a section of weakened strength, is provided with a throttle connected to the intermediate chamber. At the same time, the throttle is made as a plate fixed at least by two ends on the walls of the inner intermediate chamber. In addition, the throttle is made in the form of a serpentine and is located between the intermediate chamber and the outlet. FIG. 1 shows the construction of the container, a general view, in FIG. 2 - the same, side view / in FIG. 3 - plate throttle, general view; in fig. 4 is the same, side view, in FIG. 5 - serpentine throttle, common in FIG. b - the same, side view. The container for a fluid product is made of an elastic material and consists of a chamber 1 for storing the product and an intermediate chamber 2 with an outlet 3. Both chambers are separated by a jumper 4 with a section of weakened strength. The container is equipped with a choke 5 connected to an intermediate chamber 2. The choke 5 can be made either in the form of a plate or in the form of a serpentine. The release of the flowable product from the container is carried out in the following sequence. by clicking on camera 1 for storage. product pressure is applied to the stored product. The latter evenly presses against the walls of the chamber, but its pressure exceeds the pressure for which the area of weakened strength of jumper 4 is calculated. The product flows from chamber 1 into intermediate chamber 2 and rushes to outlet 3. At initial pressure, throttle 5 keeps fluid expire At subsequent repeated pressures, the product is uniformly supplied from the container. The proposed container design for flowable products is easy to use when storing small amounts of liquid, viscous and pasty materials, and ensures an even supply of products of the required dose.
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权利要求:
Claims (3)
[1]
1. TARE FOR FLUID PRODUCTS, made of elastic material and consisting of a chamber for storing the product and an intermediate chamber with an outlet, separated by a jumper with a section of weakened strength, characterized in that, in order to ensure uniform output of the product, it is equipped with a throttle connected to the intermediate chamber.
[2]
2. The container according to claim 1, which implies that the throttle is made in the form of a plate fixed by at least two ends to the walls inside the intermediate chamber.
[3]
3. A container according to claim 1, characterized in that the throttle is made in the form of a serpentine and is located between the intermediate chamber and the outlet.
Figure 1
SU _m 1075965 f

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法律状态:

优先权:

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申请号 | 申请日 | 专利标题

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BE0/195637A|BE876856A|1979-06-08|1979-06-08|PACKAGING / DISPENSER SYSTEM FOR SINGLE DOSES.|

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