1. Table for distributing bottles at the inlet of single-file channels, which distribution table is arranged downstream of a table for introducing said bottles, of the type with conveyors, wherein it comprises a continuous conveyor belt, supported and guided by the chassis of said distribution table, which belt includes:
an inlet zone that is equipped, laterally, with guides, and, at the level of said guides, detection means in the form of sensors that are sensitive to the presence of bottles, which sensors are associated with control means for controlling and adjusting the incoming flow of bottles, at the level of said inlet zone, by acting on said conveyors,
and, between said inlet zone and the single-file channels, a zone consisting of a plurality of distribution channels that are aligned transversally and of which the number corresponds to around half of the number of single-file channels, which distribution channels are defined by longitudinal walls, parallel to one another, which walls are arranged opposite corresponding walls of said single-file channels and are supported by a mobile structure, secured to said chassis, which imparts, on said distribution channels, a continuous circular sweeping movement, of low amplitude, in front of said single-file channels and in particular in front said walls of the latter, which walls are just like the downstream portion of said walls of the distribution channels, and the average distance Em between these walls is on the order of one-quarter of the diameter D of the bottles.
2. Distribution table according to claim 1, wherein the walls of the distribution channels have a length that corresponds to two or three times the diameter of said bottles.
3. Distribution table according to claim 1, wherein the upstream and downstream edges of the walls of the distribution channels are equipped with roller-type bearings, of which the diameter is on the order of 10 to 12 mm.
4. Distribution table according to claim 3, wherein the upstream edge of each wall of said single-file channels comprises, in the same way, roller-type bearings identical to those used on the walls of the distribution channels.
5. Distribution table according to claim 1, wherein the structure supporting the walls of the distribution channels is in the form of a frame that is itself supported and guided by suitable means for performing the continuous circular sweeping movement, by means of a drive member.
6. Distribution table according to claim 5, wherein the guide means of the structure consist of two slide systems secured to the chassis, of which one is arranged in the direction of forward movement of the bottles and the other is arranged in a transverse direction, perpendicular to the former.
7. Distribution table according to claim 6, wherein the continuous circular sweeping movement of the structure is performed by means of an eccentric member driven by a drive member, which eccentric member comprises a crankshaft of variable length on the order of 10 to 12 mm.
8. Boxing installation wherein it includes a distribution table according to claim 1, which distribution table is integrated between a table for introducing bottles and a downstream table that comprises the single-file channels, which single-file channels extend in cantilevered form over said distribution table.
The claims below are in addition to those above.
All refrences to claim(s) which appear below refer to the numbering after this setence.
1. An installation for ventilation and heat treatment of air in a building comprising several housing units, of the type comprising a double flow ventilation system with a ventilation unit blowing air taken from outside the building into the living quarters: drawing rooms, bedrooms, etc. of the various housing units, and a ventilation unit (5), having the same characteristics as the blowing unit, performing air extraction from the functional quarters: kitchens, bathrooms, etc. of the air blown into the functional quarters, the air being conveyed to and extracted from each housing unit via ducts communal to the building, the installation being characterized in that it comprises, at the connection of each housing unit to a pair of ducts (6, 7), these being, respectively, a blowing duct and an extraction duct, an individual thermodynamic unit (8) dedicated to the housing unit in question and over which the ventilation airflow passes, the evaporator and the condenser of this unit being arranged one on the blowing flow and one on the extraction flow, respectively.
2. The ventilation installation as claimed in claim 1, characterized in that the thermodynamic unit (8) is housed in a casing comprising at least two compartments each equipped with an air inlet (10, 13) and with an air outlet (12, 14) and respectively containing the evaporator (16) and the condenser (17) of the thermodynamic unit.
3. The ventilation installation as claimed in one of claims 1 and 2, characterized in that the evaporator (16) of the thermodynamic unit (8) is arranged on the flow of air blown into the housing unit, and the condenser (17) is arranged on the flow of air extracted from the housing unit.
4. The ventilation installation as claimed in claim 3, characterized in that it comprises a bypass pipe between the compartments containing the evaporator and the condenser and allowing an additional flow of air that does not pass through the housing unit to pass over the condenser (17).
5. The ventilation installation as claimed in claim 4, characterized in that mounted on the bypass pipe is a damper (19) which is placed in the open position when the thermodynamic unit is in operation with the blown-in airflow passing over the evaporator, and which is moved into its closed position upon the switch to the position of maximum extraction flow rate from the kitchen.
6. The installation as claimed in either of claims 4 and 5, characterized in that the bypass pipe is equipped with a flow regulating module (21).
7. The ventilation installation as claimed in one of claims 1 and 2, characterized in that the condenser (17) of the thermodynamic unit is arranged in the flow of air blown into the housing unit, and the evaporator (16) is arranged in the flow of air extracted from the housing unit.
8. The ventilation installation as claimed in claims 3 to 7, characterized in that the thermodynamic unit (8) is of the reversible type, with the possibility of reversing the direction of the refrigerant and of swapping the functions of the evaporator and of the condenser.
9. The ventilation installation as claimed in one of claims 1 to 8, characterized in that the thermodynamic unit (8) is connected to an operating keypad (25) and controlled by a thermostat arranged in the housing unit.
10. The ventilation installation as claimed in one of claims 1 to 9, characterized in that the vent openings (20) for blowing air into the various rooms of the living quarters are equipped with an additional device for electrically heating the blown-in air, which can be operated by a temperature probe (24) also connected to the thermodynamic unit (8).