ITBO960086A1 - MACHINE FOR CONDITIONING PACKAGES INSIDE PNEUMATICLY INSULATED CHAMBERS - Google Patents

Abstract

Unlimited energy for alternators, machines and pumps. (Perhaps Archimedes was wrong in looking for the perfect shape in the lever, useful for perpetual motion, which is in the circle, or rather in a single beam, which is grasped by two tie rods at the start and arrival from the same distances (degrees). The spoke makes the big wheel turn, which has more pressure on the central ring, with a rope it grasps the other circumference from it, to keep the distances. The inventor SERI Raniero via CESI, 1 - Macerata 62038 - Italy, proposes the manufacture of silent generators and CLAIM: 1) each self-rotating with motor system on the radius of a wheel with two tie rods starting from the same degrees (distance) of another circle, dragged with rope or hook. - NB. For growing mass migrations more discipline and severity are needed, more authority to the UN, the Vatican and the EU, and the social salary to housewives mothers to measure qualifications (elementary, middle, university) with covered checkbooks from Special Rights revalued worldwide or tertiary currency, after agricultural gold and the industrial dollar.)

Description

DESCRIPTION attached to the patent application for industrial invention entitled: "Machine for conditioning packages inside pneumatically insulated chambers"

FIELD OF TECHNIQUE

The present invention refers to the construction technique of packaging machines in particular to packaging machines for packaging inside pneumatically insulated chambers. It is referred to as an international classification B65b.

STATE OF THE TECHNIQUE

In the prior art, different types of automatic machines are known which seal the packages under vacuum or in a controlled atmosphere.

These machines are divided into two categories:

the first includes those machines that have a large chamber inside which a plurality of packages are simultaneously conditioned; the second category includes those machines that have a plurality of small distinct conditioning chambers, within which only one package is individually conditioned.

In the machines of the first category, the simultaneous conditioning of many packages requires very cumbersome architectures, due to the large accumulation areas and the need to simultaneously use several chambers for loading, conditioning and unloading operations.

Furthermore, inside the conditioning chamber, the packages must be carefully positioned to allow the intervention of multiple sealing pliers, which, even if registered, do not allow the same precision on each single sealed package. Finally, the opening and closing of the multiple chamber is entrusted to the lifting of a single large lid.

In the second category machines, on the other hand, each conditioning chamber has its own lid, its own kinematics and its own welding gun; consequently said machines are complex and expensive.

Said machines also have problems of space due to the opening and closing maneuvers of the lids or doors.

The proposed invention constitutes the optimal solution to the specific problems of the machines described above.

DESCRIPTION

The present invention is clarified by the following description with reference to the figures of the attached drawings by way of non-limiting example.

Figure 1 schematically represents a perspective view of the machine in question comprising a single lid for closing and opening separate conditioning chambers set up in a carousel. It is noted that the opening and closing of the conditioning chambers is obtained only by means of the rotation of the carousel and not by lifting the lid. This feature eliminates any radial or axial encumbrance in opening operations.

Figure 2 represents the perspective view of a variant of the machine in question with the conical lid.

Figure 3 highlights the fact that the conditioning chambers are set up in a carousel with the mouths lying on the same flat surface.

Figure 4 highlights the fact that the lid also has a flat surface identical to the one below the carousel. Furthermore, it is noted that the lid has a passage for loading and unloading the packages.

Figure 5 is an exploded view of the machine to highlight the configuration of the gasket (9) and of the sealing elements (10) inserted in the seat (11).

Figure 6 is a section of an open conditioning chamber because in correspondence with the passage that allows the loading operation. It is noted that during this operation the adjacent chambers are pneumatically isolated.

Figure 7 is a section of the subsequent conditioning chamber closed by the lid, to start the conditioning process.

Figures 8, 9, 10 and 11 indicate conditioning phases in the following chambers.

Figure 12 indicates the sealing operation of the package inside the still pneumatically isolated chamber. It is noted that the sealing device is located on the lid and is only one for all the conditioning chambers.

Figure 13 is a section of that open conditioning chamber because, at the end of the conditioning cycle, it is again at the passage that allows the unloading operation. Figures 14 and 15 illustrate in section a variant of the machine equipped with similar conditioning chambers but which also have a lower mouth and relative lid to allow the top loading and bottom unloading operations.

In all the figures, every single detail is distinguished as follows:

1 is a flat-shaped lid

F is a truncated conical lid

2 is an air conditioning chamber

2 'is a similar conditioning chamber which also has a lower mouth

3 is a circular carousel with a flat upper surface 3 'is a truncated conical carousel

4 are the mouths of the conditioning chambers lying on one floor

4 'are similar mouths lying on a truncated conical surface 5 indicates the geometric surface on which the mouths of all the conditioning chambers lie

6 is the lower surface of the lid

7 is the loading and unloading passage in the upper cover

7 <5> is the loading and unloading passage in the lower cover

8 indicates a package

9 indicates the seal with several branches connected to each other

10 indicates the elastic sealing elements inserted under the gasket 11 indicates the seat of the gasket and the elastic elements

12 indicates the only packaging sealing device applied to the lid

13 indicates the ducts for the conditioning of the rooms. The evidence of the figures demonstrates the simplicity of the machine in question and its cost-effectiveness of construction and use. In fact, it is noted that the conditioning ducts, like the sealing device, do not require rotating distribution members because they are fixed directly on the lid.

It should also be noted that the chambers have no doors and related opening and closing devices and are thus simpler and less bulky.

The invention, which has been illustrated and described with reference to a possible embodiment, is susceptible to different implementation variants both as regards the structural proportioning and the technological choices of building materials.

Therefore, all those machines for conditioning packages inside pneumatically insulated chambers will fall within the basic principle of the present invention, with the characteristics substantially described, illustrated and claimed hereinafter.

Claims (6)

CLAIMS 1) Machine for conditioning packages inside pneumatically insulated chambers, characterized by the fact that it includes a single lid (1) for closing and opening separate conditioning chambers (2) set up in a carousel (3) with the mouths (4) lying in the same geometric surface (5), in order to be closed at the same time by the single lid (1) having an identical opposite geometric surface (6). 2) Machine for conditioning packages inside pneumatically insulated chambers, as in claim 1, characterized by the fact that the lid (1) has a passage (7) to ensure that those chambers located in correspondence with this passage are open, while all the other chambers are closed by the lid and their opening will take place only subsequently when, due to the rotation of the carousel or the lid, they will be found, one after the other, in correspondence with the passage (7) where the operations take place for loading and unloading the packages (8). 3) Machine for conditioning packages inside pneumatically insulated chambers, as per the previous claims, characterized by the fact that it also includes a lower lid (l ') similar to the upper one (1) with a suitable passage (7') similar to that upper (7) and that the carousel (3) is equipped with conditioning chambers (2 ') which also have a lower mouth (4') similar to the upper one (4) for the loading and unloading of the packages. 4) Machine for conditioning packages inside pneumatically insulated chambers, as per the previous claims, characterized by the fact that the pneumatic insulation of the single chambers is optimized by a gasket (9) with several branches connected to each other to surround each single chamber and also the entire surface (5) on which the edges of the mouths (4) of all the conditioning chambers (2) lie. 5) Machine for conditioning packages inside pneumatically insulated chambers, as per the previous claims, characterized by the fact that the gasket (9) is kept constantly pressed against the surface (6) of the lid (1) by the elastic reaction of sealing elements ( 10) inserted in the seat (1 1) under the gasket. 6) Machine for conditioning packages inside pneumatically insulated chambers, as per the previous claims, characterized by the fact that the lid is equipped with a sealing device (12) which intervenes on the package contained in that chamber which is located in correspondence with said device .