An oil nozzle assembly is disclosed. In various embodiments, the assembly includes a nozzle body oriented along an axial center line, comprising a main portion, and a tip portion connected to the main portion; a nozzle insert, comprising a sleeve, an end wall connected to the sleeve, an orifice disposed in the end wall, the orifice fluidly coupled to the tip portion, and a first finger extending axially from the end wall; and a retaining ring configured to engage the first finger to the nozzle body.

An oil nozzle assembly is disclosed. In various embodiments, the assembly includes a nozzle body oriented along an axial center line, comprising a main portion, and a tip portion connected to the main portion; a nozzle insert, comprising a sleeve, an end wall connected to the sleeve, an orifice disposed in the end wall, the orifice fluidly coupled to the tip portion, and a first finger extending axially from the end wall; and a retaining ring configured to engage the first finger to the nozzle body.

The problem to be solved is to provide a coupling device (10) that provides efficient engaging and disengaging of the nipple (62) with the coupling device (10) and especially that provides quick release of the nipple (62) with the coupling device (10) after flow of grease through it at high velocity and pressure without exerting excessive pressure on the coupling device (10) by the user, and the problem is solved by providing a coupling device (10) as in present invention that includes a lever (40) with a linkage mechanism that has a roller (48), which movably connects the lever (40) to the slider to move the slider axially forward and backward to disengage and engage the clamping unit (50) with the nipple (62) of the grease fitting by releasing and applying pressure exerted by a protrusion (32) structured at the end of the slider (30) opposite to the side facing the lever (40). FIG. 1 is the representative figure.

The problem to be solved is to provide a coupling device (10) that provides efficient engaging and disengaging of the nipple (62) with the coupling device (10) and especially that provides quick release of the nipple (62) with the coupling device (10) after flow of grease through it at high velocity and pressure without exerting excessive pressure on the coupling device (10) by the user, and the problem is solved by providing a coupling device (10) as in present invention that includes a lever (40) with a linkage mechanism that has a roller (48), which movably connects the lever (40) to the slider to move the slider axially forward and backward to disengage and engage the clamping unit (50) with the nipple (62) of the grease fitting by releasing and applying pressure exerted by a protrusion (32) structured at the end of the slider (30) opposite to the side facing the lever (40). FIG. 1 is the representative figure.

The present invention relates to the field of nozzles. More specifically the invention relates to nozzles for the application of lubricant. Yet more specifically the invention relates to nozzles for the application of lubricant to chains. And yet more specifically the invention of lubricant to chains for use in the baking industry, for example to the application of lubricant to pin lubrication holes in chains in the baking industry.

The present invention relates to the field of nozzles. More specifically the invention relates to nozzles for the application of lubricant. Yet more specifically the invention relates to nozzles for the application of lubricant to chains. And yet more specifically the invention of lubricant to chains for use in the baking industry, for example to the application of lubricant to pin lubrication holes in chains in the baking industry.

A fitting for a lubrication point of a device to be lubricated and a connector for removably connecting to such fitting to provide a lubricant from a lubrication device via the fitting to the device to be lubricated are disclosed. The fitting comprises an integrated circuit for providing an identification code to identify the fitting, and a first electrical contact for establishing an electrical path between the integrated circuit and a processor of the connector when a connection between the fitting and the connector is established. The connector comprises the processor and a second electrical contact for establishing the electrical path. The integrated circuit is adapted for transmitting data, including the identification code, via the first electrical contact to the processor.

A fitting for a lubrication point of a device to be lubricated and a connector for removably connecting to such fitting to provide a lubricant from a lubrication device via the fitting to the device to be lubricated are disclosed. The fitting comprises an integrated circuit for providing an identification code to identify the fitting, and a first electrical contact for establishing an electrical path between the integrated circuit and a processor of the connector when a connection between the fitting and the connector is established. The connector comprises the processor and a second electrical contact for establishing the electrical path. The integrated circuit is adapted for transmitting data, including the identification code, via the first electrical contact to the processor.

An oil nozzle assembly includes a nozzle body and a nozzle insert. The nozzle body includes a main portion, a tip portion, and a lip. The tip portion is connected to the main portion. The lip extends outwards from the tip portion and has an outer width. The nozzle insert includes a sleeve, an endwall connected to the sleeve, an orifice, and a retention element. The orifice is disposed in the endwall and is fluidly connected to the tip portion of the nozzle body. The retention element extends inward from the sleeve. A portion of the retention element has an inner width that is less than the outer width of the lip. The nozzle insert is disposed onto the tip portion of the nozzle body.

An oil nozzle assembly includes a nozzle body and a nozzle insert. The nozzle body includes a main portion, a tip portion, and a lip. The tip portion is connected to the main portion. The lip extends outwards from the tip portion and has an outer width. The nozzle insert includes a sleeve, an endwall connected to the sleeve, an orifice, and a retention element. The orifice is disposed in the endwall and is fluidly connected to the tip portion of the nozzle body. The retention element extends inward from the sleeve. A portion of the retention element has an inner width that is less than the outer width of the lip. The nozzle insert is disposed onto the tip portion of the nozzle body.