System and method of non-invasive control of apparatus tightness

System for the non invasive control of the tightness condition of apparatus and/or relative containers, in particular of the constancy of said condition of m homogenous series, each one of n apparatus, which in the absence of said pressure constancy would have not acceptable, not uniform characteristics and performances, especially of electronic mechanical, hydraulic and similar, apparatus, comprising:

• a first sub system comprising a pneumatic chamber, set at a sampling reference pressure, for the pressure control of the n apparatus of each of the m homogenous series;
• a second sub system of treatment and feeding of pneumatic fluid (generally compressed air) to the chamber of said first sub system in order to support and stabilize said reference pressure, wherein the second sub system includes for each pneumatic chamber at least:
• one tank of pneumatic fluid;
• one plenum chamber;
• pressure regulators and reducers;
• at least two interdiction electro-valves of the pneumatic air;
• at least one chamber locking electro-valve;
• one deviation valve;
• one condensation discharger;
• at least three air pressure valves;
• and
• a third sub system of comparison and detection of undesired deviations over said reference pressure, of the detected pressure in the chamber occupied, on turn, by each one of the n apparatus of each of the m series.

System for the non invasive control of the tightness condition of apparatus and/or relative containers, in particular of the constancy of said condition of m homogenous series, each one of n apparatus, which in the absence of said pressure constancy would have not acceptable, not uniform characteristics and performances, especially of electronic mechanical, hydraulic and similar, apparatus, comprising:

• a first sub system comprising a pneumatic chamber, set at a sampling reference pressure, for the pressure control of the n apparatus of each of the m homogenous series;
• a second sub system of treatment and feeding of pneumatic fluid (generally compressed air) to the chamber of said first sub system in order to support and stabilize said reference pressure;
• and
• a third sub system of comparison and detection of undesired deviations over said reference pressure, of the detected pressure in the chamber occupied, on turn, by each one of the n apparatus of each of the m series, wherein the third sub system contains at least a pressure detector with a piezo resistive element, connected to an electronic analysis and control module, provided with a measured value display and a converter A/D.

System for the non invasive control of the tightness condition of apparatus and/or relative containers, in particular of the constancy of said condition of m homogenous series, each one of n apparatus, which in the absence of said pressure constancy would have not acceptable, not uniform characteristics and performances, especially of electronic mechanical, hydraulic and similar, apparatus, comprising:

• a first sub system comprising a pneumatic chamber, set at a sampling reference pressure, for the pressure control of the n apparatus of each of the m homogenous series;
• a second sub system of treatment and feeding of pneumatic fluid (generally compressed air) to the chamber of said first sub system in order to support and stabilize said reference pressure;
• and
• a third sub system of comparison and detection of undesired deviations over said reference pressure, of the detected pressure in the chamber occupied, on turn, by each one of the n apparatus of each of the m series,
• characterized by a multiplex structure, particularly of chamber couples, operating in time division.

System for the non invasive control of the tightness condition of apparatus and/or relative containers, in particular of the constancy of said condition of m homogenous series, each one of n apparatus, which in the absence of said pressure constancy would have not acceptable, not uniform characteristics and performances, especially of electronic mechanical, hydraulic and similar, apparatus, comprising:

• a first sub system comprising a pneumatic chamber, set at a sampling reference pressure, for the pressure control of the n apparatus of each of the m homogenous series;
• a second sub system of treatment and feeding of pneumatic fluid (generally compressed air) to the chamber of said first sub system in order to support and stabilize said reference pressure;
• and
• a third sub system of comparison and detection of undesired deviations over said reference pressure, of the detected pressure in the chamber occupied, on turn, by each one of the n apparatus of each of the m series,
• wherein said n apparatus of each one of said m series, to be controlled are trans-receiver devices of multiple signals of cellular telephony (so called TMA, Tower Mounted Amplifier) to be associated to antenna platform on top of towers, or on piles, exposed to atmospheric changes and to the inclemency of weather.

Method for the non invasive control and verification of the tightness, particularly of the conformity and uniformity of the watertight condition of m homogenous series each of n electronic, mechanic, hydraulic and similar, apparatus comprising:

• a sampling/calibration phase with the aid of at least one of the n apparatus of each of the m series;
• a detection phase of a reference pressure (prif) on only one apparatus of each one of the m series, whereby the pressures of a plenum chamber and of a pneumatic chamber are set to said detected pressure;
• stabilization of this pressure;
• insertion on turn of each one of said n apparatus of said m series, in said pneumatic chamber;
• comparison with said reference pressure, of the pressure measured in the containing chamber on each one of said n apparatus of each one of said m series;
• elimination of an apparatus in case of shifting of its measured pressure over said reference pressure;
• wherein the control is carried out as in a time division multiplex by forming n/2 couples of said n apparatus and by executing n/2 operations for each of said m series.