Abstract: A fuel spray nozzle comprises a fuel passage (1) having at least one inlet and at least one outlet. The outlet is configured for accelerating fuel exiting the fuel passage into a jet. An air swirler (3) is arranged outboard of the fuel passage and converges to a single outlet chamber (5) adjacent the fuel passage outlet(s). The air swirler (3) can be nominally concentrically arranged but have some freedom to move axially or radially or change its angular position. The fuel passage outlets may be arranged symmetrically in an annular configuration. An air passage may be arranged axially within the annular array of fuel passage outlets.

Abstract: Disclosed are package assemblies and methods of making the same, wherein the assemblies can include, among other elements, an outer carton defining an interior product storage compartment; an inner product support card slidably received within the product storage compartment; the inner support card having a main body portion and one or more flaps; and one or more primary product packages, each being secured to one of the one or more flaps.

Abstract: An annular air swirler configured to receive a fuel injector in a central bore. The swirler has one or more annular channels, defined by radially facing channel walls and having an inlet for receiving compressed air and an axially distal outlet. The channel walls converge inwardly towards the outlet and swirl vanes extend between opposing faces of the walls. The swirler turns incoming air to create a vortex at the channel outlet. An annular cooling apparatus associated with the air swirler is arranged axially adjacently downstream of the channel outlet(s), and includes a skirt portion radially spaced from a converging portion of the outermost channel wall defining a converging portion of a bowed coolant channel. A radially outwardly extending wall connects with the outermost channel wall and, with a face of the skirt portion, defines a radially outwardly extending portion of the bowed coolant channel adapted for increased heat exchange.

Abstract: Disclosed are package assemblies and methods of making the same, wherein the assemblies can include, among other elements, an outer carton defining an interior product storage compartment; an inner product support card slidably received within the product storage compartment; the inner support card having a main body portion and one or more flaps; and one or more primary product packages, each being secured to one of the one or more flaps.

Abstract: Disclosed are package assemblies and methods of making the same, wherein the assemblies can include, among other elements, an outer carton defining an interior product storage compartment; an inner product support card slidably received within the product storage compartment; the inner support card having a main body portion and one or more flaps; and one or more primary product packages, each being secured to one of the one or more flaps.

Abstract: A unit dose paperboard package having a locking feature includes an outer paperboard sleeve and an inner paperboard slide card lockably retained within the outer sleeve. The outer sleeve includes a plurality of panels operatively connected to each other such that a top panel of the plurality of panels includes an inner slide card retaining aperture and an inner slide card releasing button defined thereon. The inner slide card includes a plurality of unit dose dispensing blisters and a retaining and releasing panel located adjacent to the unit dose dispensing blisters. The inner slide card includes an access edge opposite the retaining and releasing panel, wherein the access edge is free of any folding spine.

Abstract: Disclosed are package assemblies and methods of making the same, wherein the assemblies can include, among other elements, an outer carton defining an interior product storage compartment; an inner product support card slidably received within the product storage compartment; the inner support card having a main body portion and one or more flaps; and one or more primary product packages, each being secured to one of the one or more flaps.

Abstract: A package includes a blank having a face panel and a back panel. The face panel includes apertures and face tabs. The back panel includes gates that correspond with apertures, and tab strips that overlap the gates and are adjoined to back tabs. A blister pack is sealed between the face panel and the back panel whereby blisters align over gates and protrude through apertures. To remove an item from a blister, a tab is pressed out of the panels, a pull tab is pulled to move a slidable tab clear from the gate, and pressure is applied to force the item through the backing sheet of the blister pack and the gate.

Abstract: A housing module (601) for use with a smart package (110) has a main body suitable for having an electronic device (605) affixed thereto. The main body includes one or more retention wings (603a, 603b) extending from the main body. The one or more retention wings are sized and configured for co-operation with a slot (88a, 88b) associated with the smart package (110) such that the housing module (601) is retainable substantially within the smart package (110). The one or more retention wings (603a, 603a) are shaped, sized and configured to co-operate with an end-stop of the slot (88a, 88b) for locating the housing module (601) within the smart package (110).

Abstract: A package made from sheet material made from a plurality of panels, including a first panel on an external face of the package and adhesively attached to another panel. A corner on an outside surface of the first panel is provided with a nearby perforation or line of weakness to discourage peeling of the corner.

Abstract: A package includes a blank having a face panel and a back panel. The face panel includes apertures and face tabs. The back panel includes gates that correspond with apertures, and tab strips that overlap the gates and are adjoined to back tabs. The gates are defined by partial-depth cuts through the interior side of the back panel and have a generally wave-like or zig-zag shape that defines two opposed interlocking flaps. A blister pack is sealed between the face panel and the back panel whereby blisters align over gates and protrude through apertures. To remove an item from a blister, a tab is pressed out of the panels, a tab strip is peeled away from the back panel, and pressure is applied to force the item through the backing sheet of the blister pack and through the opposed flaps of the gate.

Abstract: A drill rig includes a frame and a pair of cylinder rods provided laterally spaced relative to each other. The pair of cylinder rods is configured to extend and retract relative to the frame along an axial direction. The drill rig includes a carriage unit mounted to the frame. The carriage unit includes a pair of slide blocks laterally spaced relative to each other. Each of the pair of slide blocks includes an axial channel therein. The carriage unit includes a support member provided slidably within each of the axial channels. The carriage unit includes a center member coupled to and provided between the support members. The center member is configured to reinforce the support member. The carriage unit includes a slide rail longitudinally spaced relative to the support member. The drill rig includes a drilling unit slidably mounted on the slide rail.

Abstract: A package includes a blank having a face panel and a back panel. The face panel includes apertures and face tabs. The back panel includes gates that correspond with apertures, and tab strips that overlap the gates and are adjoined to back tabs. A blister pack is sealed between the face panel and the back panel whereby blisters align over gates and protrude through apertures. To remove an item from a blister, a tab is pressed out of the panels, a pull tab is pulled to move a slidable tab clear from the gate, and pressure is applied to force the item through the backing sheet of the blister pack and the gate.

Abstract: An annular air swirler configured to receive a fuel injector in a central bore. The swirler has one or more annular channels, defined by radially facing channel walls and having an inlet for receiving compressed air and an axially distal outlet. The channel walls converge inwardly towards the outlet and swirl vanes extend between opposing faces of the walls. The swirler turns incoming air to create a vortex at the channel outlet. An annular cooling apparatus associated with the air swirler is arranged axially adjacently downstream of the channel outlet(s), and includes a skirt portion radially spaced from a converging portion of the outermost channel wall defining a converging portion of a bowed coolant channel. A radially outwardly extending wall connects with the outermost channel wall and, with a face of the skirt portion, defines a radially outwardly extending portion of the bowed coolant channel adapted for increased heat exchange.

Abstract: A fuel spray nozzle comprises a fuel passage (1) having at least one inlet and at least one outlet. The outlet is configured for accelerating fuel exiting the fuel passage into a jet. An air swirler (3) is arranged outboard of the fuel passage and converges to a single outlet chamber (5) adjacent the fuel passage outlet(s). The air swirler (3) can be nominally concentrically arranged but have some freedom to move axially or radially or change its angular position. The fuel passage outlets may be arranged symmetrically in an annular configuration. An air passage may be arranged axially within the annular array of fuel passage outlets.

Abstract: A first first-in-first-out (FIFO) memory may receive first processor input from a first processor group that includes a first processor. The first processor group is configured to execute program code based on the first processor input that includes a set of input signals, a clock signal, and corresponding data. The first FIFO may store the first processor input and may output the first processor input to a second FIFO memory and to a second processor according to a first delay. The second FIFO memory may store the first processor input and may output the first processor input to a third processor according to a second delay. The second processor may execute at least a first portion of the program code and the third processor may execute at least a second portion of the program code responsive to the first processor input.

Abstract: An outer sleeve includes first and second opposed side panels edges, hinge panels interconnecting the first and second side panels such that at least one chamber is defined between the first and second side panels, at least one of the hinge panels being hingedly connected to at least one of the first and second side panels along one of the opposed side edges of the at least one side panel, and at least one inner panel positioned at least in part inside the at least one chamber. The at least one inner panel includes a slide card locking mechanism for releasably locking at least one slide card in a locked position within the at least one chamber. The at least one side panel includes a release button positioned proximate the slide card locking mechanism of the at least one inner panel. The at least one inner panel is hingedly connected to one of the end edges of the at least one panel.

Abstract: A housing module (601) for use with a smart package (110) has a main body suitable for having an electronic device (605) affixed thereto. The main body includes one or more retention wings (603a, 603b) extending from the main body. The one or more retention wings are sized and configured for co-operation with a slot (88a, 88b) associated with the smart package (110) such that the housing module (601) is retainable substantially within the smart package (110). The one or more retention wings (603a, 603a) are shaped, sized and configured to co-operate with an end-stop of the slot (88a, 88b) for locating the housing module (601) within the smart package (110).

Abstract: A fuel injector comprising: a prefilmer; a plurality of discrete fuel sources each arranged to supply fuel to a surface of the prefilmer; wherein the prefilmer comprises circumferential dispersion structure which, in use, spreads the fuel in a circumferential direction as it passes from an impingement point on the surface of the prefilmer to a downstream edge of the prefilmer.

Abstract: A first first-in-first-out (FIFO) memory may receive first processor input from a first processor group that includes a first processor. The first processor group is configured to execute program code based on the first processor input that includes a set of input signals, a clock signal, and corresponding data. The first FIFO may store the first processor input and may output the first processor input to a second FIFO memory and to a second processor according to a first delay. The second FIFO memory may store the first processor input and may output the first processor input to a third processor according to a second delay. The second processor may execute at least a first portion of the program code and the third processor may execute at least a second portion of the program code responsive to the first processor input.