Abstract: A method is disclosed to control an exhaust gas after-treatment system with at least one catalytic converter arranged along an exhaust duct and a burner, which is suited to introduce exhaust gases into the exhaust duct, wherein inside the burner there is defined a combustion chamber, which receives fresh air through an air feeding circuit and fuel from an injector; the method comprises housing a temperature and pressure sensor interposed between a pumping device and the burner or leaving the burner; acquiring the pressure signal generated by the combustion inside the combustion chamber and detected by said temperature and pressure sensor; and controlling the combustion inside the combustion chamber as a function of said pressure signal.

Abstract: A method is disclosed to control an exhaust gas after-treatment system with at least one catalytic converter arranged along an exhaust duct and a burner, which is suited to introduce exhaust gases into the exhaust duct, wherein inside the burner there is defined a combustion chamber, which receives fresh air through an air feeding circuit and fuel from an injector; the method comprises housing a temperature and pressure sensor interposed between a pumping device and the burner or leaving the burner; acquiring the pressure signal generated by the combustion inside the combustion chamber and detected by said temperature and pressure sensor; and controlling the combustion inside the combustion chamber as a function of said pressure signal.

Abstract: A depositing device for depositing poultry from a pile of one or more stacked crates to a poultry conveyor. A tilting unit is configured for tilting the pile of one or more stacked crates around a tilt axis between a receiving position and a depositing position. A chute is tiltable between the receiving position and the depositing position independently to the tilting unit.

Abstract: A method for monitoring live poultry intended for slaughter includes checking managing parameters and process parameters of poultry flocks from breeding farms, and monitoring transportation of the flocks to a slaughterhouse and handling thereof at the slaughterhouse. Gas stunning parameters of the poultry are checked prior to throat-cutting thereof. Video shooting of the poultry's reactions during the stunning step is done to visually verify a degree of well-being thereof. Computer records are made available wherein a single video file corresponds to each poultry flock or group of flocks in which images of the visible reactions of the poultry are combined and synchronized with said managing and process parameters.

Abstract: A handling system for transport units of live poultry in a slaughterhouse, includes an inlet station, a transfer line to receive drawer-like cages extracted from supporting frames of the transport units, and an extraction device. Between the inlet station and the transfer line a rigid receiving structure of the two stacks of drawer-like cages is interposed, vertically displaceable between a position of simultaneous receipt of the two stacks of extracted drawer-like cages and a separate depositing position of the drawer-like cages of each stack onto the transfer line.

Abstract: The washing of drawer-like cages for transporting live poultry consists of successively introducing the drawer-like cages into a rotatable drum with a horizontal axis having an inlet and an outlet, driving the continuous rotation of the rotatable drum, providing a helical roto-translational motion to the drawer-like cages from the inlet towards the outlet of the rotatable drum, and spraying the drawer-like cages with a washing liquid during their roto-translational motion.

Abstract: A method for monitoring live poultry intended for slaughter includes checking managing parameters and process parameters of poultry flocks from breeding farms, and monitoring transportation of the flocks to a slaughterhouse and handling thereof at the slaughterhouse. Gas stunning parameters of the poultry are checked prior to throat-cutting thereof. Video shooting of the poultry's reactions during the stunning step is done to visually verify a degree of well-being thereof. Computer records are made available wherein a single video file corresponds to each poultry flock or group of flocks in which images of the visible reactions of the poultry are combined and synchronized with said managing and process parameters.

Abstract: A method for monitoring live poultry intended for slaughter includes checking managing parameters and process parameters of poultry flocks from breeding farms, and monitoring transportation of the flocks to a slaughterhouse and handling thereof at the slaughterhouse. Gas stunning parameters of the poultry are checked prior to throat-cutting thereof. Video shooting of the poultry's reactions during the stunning step is done to visually verify a degree of well-being thereof. Computer records are made available wherein a single video file corresponds to each poultry flock or group of flocks in which images of the visible reactions of the poultry are combined and synchronized with said managing and process parameters.

Abstract: Method to control the sealing of a blow-by gas breather circuit of an internal combustion engine, comprising a separator device to agglomerate the particles of finely atomised lubricating oil and to remove the solid particulate particles and having an outlet connected by a pipe to an intake pipe through which the gas purified from the lubricating oil and the particulate flows out and a pressure sensor; the method providing the following steps: acquiring the signal coming from said pressure sensor; filtering the signal coming from the pressure sensor; integrating over time the square of the filtrated signal coming from the pressure sensor; and determining the sealing of the pipe according to the integrated signal which is the combustion energy generated by the internal combustion engine.

Abstract: Transporting Unit (1) for live poultry on board a truck comprising a supporting frame (2) and a plurality of drawer-type cages (3) having a lateral wall (6) without aeration openings and intended to be selectively positioned at one side (2a) or the opposite side (2b) of the supporting frame (2), depending on the climatic and environmental transport conditions. The drawer-type cages (3) are arranged in a single pile or in two adjacent piles, and in both cases the arrangement is such to be able to occupy the entire width of the loading deck of a truck.

Abstract: A transporting unit for live poultry including a quadrangular supporting frame and a plurality of drawer-type cages open at the top, arranged in a superimposed condition in the frame and slidably displaceable outwards through a first side of the supporting frame, in a partially extracted condition to enable loading of the poultry from a site located at a second side of the frame from the lowermost drawer kept inserted within the frame. The frame is configured to enable simultaneous loading of the poultry into each drawer-type cage from an additional site located at a third side of the supporting frame which is opposite to the second side.

Abstract: Method to control the sealing of a blow-by gas breather circuit of an internal combustion engine, comprising a separator device to agglomerate the particles of finely atomised lubricating oil and to remove the solid particulate particles and having an outlet connected by a pipe to an intake pipe through which the gas purified from the lubricating oil and the particulate flows out and a pressure sensor; the method providing the following steps: acquiring the signal coming from said pressure sensor; filtering the signal coming from the pressure sensor; integrating over time the square of the filtrated signal coming from the pressure sensor; and determining the sealing of the pipe according to the integrated signal which is the combustion energy generated by the internal combustion engine.

Abstract: A transporting unit for live poultry on board a truck includes a supporting frame and a plurality of drawer-type cages having a lateral wall without aeration openings and intended to be selectively positioned at one side or the opposite side of the supporting frame, depending on the climatic and environmental transport conditions. The drawer-type cages are arranged in a single pile or in two adjacent piles, and in both cases the arrangement is such to be able to occupy the entire width of the loading deck of a truck.

Abstract: A method and apparatus for stunning animals intended to be slaughtered wherein the animals are introduced into and displaced from above downwardly in a closed environment (1) containing a stunning gas mixed with air at an increasing concentration with a top to bottom vertical gradient from a preset initial value to a final higher value. The stunning gas concentration is detected in the upper area (2) of the environment (1) and in case the detected concentration is higher than the preset initial value, the external air is automatically supplied to the upper area at a pressure slightly higher than the atmospheric pressure until the preset initial value is restored.

Abstract: A method and apparatus for stunning animals intended to be slaughtered wherein the animals are introduced into and displaced from above downwardly in a closed environment (1) containing a stunning gas mixed with air at an increasing concentration with a top to bottom vertical gradient from a preset initial value to a final higher value. The stunning gas concentration is detected in the upper area (2) of the environment (1) and in case the detected concentration is higher than the preset initial value, the external air is automatically supplied to the upper area at a pressure slightly higher than the atmospheric pressure until the preset initial value is restored.

Abstract: The washing of drawer-like cages for transporting live poultry consists of successively introducing the drawer-like cages into a rotatable drum with a horizontal axis having an inlet and an outlet, driving the continuous rotation of the rotatable drum, providing a helical roto-translational motion to the drawer-like cages from the inlet towards the outlet of the rotatable drum, and spraying the drawer-like cages with a washing liquid during their roto-translational motion.

Abstract: The washing of drawer-like cages for the transport of live poultry consists of introducing the drawer-like cages into a rotatable drum in angularly-spaced positions, driving the intermittent rotation of the rotatable drum by angular steps corresponding to the angular spacing between these angularly-spaced positions in synchronism with the introduction of the drawer-like cages, and spraying the drawer-like cages with a washing liquid during their angular motion within the rotatable drum.

Abstract: A method for monitoring live poultry intended for slaughter includes checking managing parameters and process parameters of poultry flocks from breeding farms, and monitoring transportation of the flocks to a slaughterhouse and handling thereof at the slaughterhouse. Gas stunning parameters of the poultry are checked prior to throat-cutting thereof. Video shooting of the poultry's reactions during the stunning step is done to visually verify a degree of well-being thereof. Computer records are made available wherein a single video file corresponds to each poultry flock or group of flocks in which images of the visible reactions of the poultry are combined and synchronized with said managing and process parameters.

Abstract: A handling system for transport units of live poultry in a slaughterhouse, includes an inlet station, a transfer line to receive drawer-like cages extracted from supporting frames of the transport units, and an extraction device. Between the inlet station and the transfer line a rigid receiving structure of the two stacks of drawer-like cages is interposed, vertically displaceable between a position of simultaneous receipt of the two stacks of extracted drawer-like cages and a separate depositing position of the drawer-like cages of each stack onto the transfer line.

Abstract: A method for stunning poultry in a slaughterhouse by means of supplying a stunning gas into a closed chamber wherein the poultry is advanced through a plurality of successive ambients between an inlet, wherein the stunning gas concentration is at a minimum, and an outlet, at which the stunning gas concentration is at a maximum. The stunning gas concentration increases progressively from each ambient to the successive ambient, initially with a minimum increase rate and thereafter with a higher increase rate up to the maximum concentration.