초록 ▼

A spray nozzle assembly includes a nozzle tip and a nozzle tip adapter. The nozzle tip adapter may include a visually perceptible indicia that corresponds uniquely to an offset angle value of the nozzle tip adapter. In one embodiment, the visually perceptible indicia may comprise a unique color for

A spray nozzle assembly includes a nozzle tip and a nozzle tip adapter. The nozzle tip adapter may include a visually perceptible indicia that corresponds uniquely to an offset angle value of the nozzle tip adapter. In one embodiment, the visually perceptible indicia may comprise a unique color for each offset angle among a selectable group of nozzle tip adapters. Another feature is a locator tool that includes an adjustable holder that is fixed in position relative to a spray nozzle tip or orifice during an alignment operation, and repositioned away from the nozzle tip during a spraying operation. The adjustable holder may include a measurement member to determine one or more distances between the nozzle tip or orifice and a location on a workpiece that will be coated or sprayed.

대표청구항 ▼

1. A plurality of nozzle tip holders for a spray gun, the nozzle tip holders comprising: a first nozzle tip holder comprising: a first body that is adapted to be installed on a spray gun, said first body comprising a first bore that extends along a first axis from a gun end of said first body to a n

1. A plurality of nozzle tip holders for a spray gun, the nozzle tip holders comprising: a first nozzle tip holder comprising: a first body that is adapted to be installed on a spray gun, said first body comprising a first bore that extends along a first axis from a gun end of said first body to a nozzle tip end of first said body,said nozzle tip end of said first body defining a first recess configured to receive a nozzle tip, said first recess being in fluid communication with said first bore, and said first recess comprising a first seat surface,said first seat surface being transverse a second axis, said second axis being formed at a first offset angle less than 90° from said first axis, andsaid first body comprising a first color that uniquely corresponds to said first offset angle, anda second nozzle tip holder comprising: a second body that is adapted to be installed on the spray gun, said second body comprising a second bore that extends along a third axis from a gun end of said second body to a nozzle tip end of second said body,said nozzle tip end of said second body defining a second recess configured to receive a nozzle tip, said second recess being in fluid communication with said second bore, and said second recess comprising a second seat surface,said second seat surface being transverse a fourth axis, said fourth axis being formed at a second offset angle less than 90° from said third axis, the second offset angle being different from the first offset angle, andsaid second body comprising a second color that uniquely corresponds to said second offset angle, the second color being different from the first color. 2. The plurality of nozzle tip holders of claim 1, wherein: the first offset angle is between 4° and 20°, andthe second offset angle is between 4° and 20°. 3. The plurality of nozzle tip holders of claim 1, wherein: the first offset angle is 6°, 8°, 10°, 12°, or 15°, andthe second offset angle is 6°, 8°, 10°, 12°, or 15°. 4. The plurality of nozzle tip holders of claim 1, wherein: said first color is on a first colored form on said first body,said second color is on a second colored form on said second body, andthe second colored form being different from the first colored form. 5. The plurality of nozzle tip holders of claim 4, wherein: said first colored form is a line, dot, arrow, flange, geometric shape, or a surface of said first body, andsaid second colored form is a line, dot, arrow, flange, geometric shape, or a surface of said second body. 6. The plurality of nozzle tip holders of claim 4, wherein: said first colored form comprises a first visually detectable mark that uniquely corresponds to said first offset angle,said second colored form comprises a second visually detectable mark that uniquely corresponds to said second offset angle, andsaid second visually detectable mark being different from said first visually detectable mark. 7. The plurality of nozzle tip holders of claim 1, wherein the first body comprises at least one flat surface configured to engage a tool for tightening the first body to the spray gun. 8. The plurality of nozzle tip holders of claim 7, wherein the first color is provided on the at least one flat surface of the first body. 9. The plurality of nozzle tip holders of claim 8, wherein the at least one flat surface is configured to be parallel with a spray orifice of the nozzle tip when the nozzle tip is seated in the first recess. 10. The plurality of nozzle tip holders of claim 9, wherein the at least one flat surface comprises two flat surfaces on opposite sides of the spray orifice of the nozzle tip. 11. The plurality of nozzle tip holders of claim 1, wherein said first color and said second color are visible to a spray gun operator. 12. A spray nozzle assembly kit, comprising: a first nozzle tip holder comprising: a first body that is adapted to be installed on a spray gun, said first body comprising a first bore that extends along a first axis from a gun end of said first body to a nozzle tip end of first said body,said nozzle tip end of said first body defining a first recess configured to receive a nozzle tip, said first recess being in fluid communication with said first bore, and said first recess comprising a first seat surface,said first seat surface being transverse a second axis, said second axis being formed at a first offset angle less than 90° from said first axis, andsaid first body comprising a first color that uniquely corresponds to said first offset angle;a second nozzle tip holder comprising: a second body that is adapted to be installed on the spray gun, said second body comprising a second bore that extends along a third axis from a gun end of said second body to a nozzle tip end of second said body,said nozzle tip end of said second body defining a second recess configured to receive a nozzle tip, said second recess being in fluid communication with said second bore, and said second recess comprising a second seat surface,said second seat surface being transverse a fourth axis, said fourth axis being formed at a second offset angle less than 90° from said third axis, the second offset angle being different from the first offset angle, andsaid second body comprising a second color that uniquely corresponds to said second offset angle, the second color being different from the first color; anda nozzle tip configured to be received in said first recess or said second recess, said nozzle tip comprising a flow passage that is in fluid communication with said first bore or said second bore, and said nozzle tip directing fluid flow in a direction along said second axis or said fourth axis when fluid is sprayed through said nozzle tip. 13. A spray gun kit, comprising: a spray gun;a first nozzle tip holder comprising: a first body that is adapted to be installed on a spray gun, said first body comprising a first bore that extends along a first axis from a gun end of said first body to a nozzle tip end of first said body,said nozzle tip end of said first body defining a first recess configured to receive a nozzle tip, said first recess being in fluid communication with said first bore, and said first recess comprising a first seat surface,said first seat surface being transverse a second axis, said second axis being formed at a first offset angle less than 90° from said first axis, andsaid first body comprising a first color that uniquely corresponds to said first offset angle;a second nozzle tip holder comprising: a second body that is adapted to be installed on the spray gun, said second body comprising a second bore that extends along a third axis from a gun end of said second body to a nozzle tip end of second said body,said nozzle tip end of said second body defining a second recess configured to receive a nozzle tip, said second recess being in fluid communication with said second bore, and said second recess comprising a second seat surface,said second seat surface being transverse a fourth axis, said fourth axis being formed at a second offset angle less than 90° from said third axis, the second offset angle being different from the first offset angle, andsaid second body comprising a second color that uniquely corresponds to said second offset angle, the second color being different from the first color; anda retainer configured to join said first nozzle tip holder or said first nozzle tip holder to said spray gun. 14. The spray gun kit of claim 13, further comprising a nozzle tip configured to be disposed in said first recess or said second recess, said nozzle tip comprising a flow passage that is in fluid communication with said first bore or said second bore, and said nozzle tip directing fluid flow in a direction along said second axis or said fourth axis when fluid is sprayed through said nozzle tip. 15. The spray gun kit of claim 13, wherein said spray gun comprises a liquid spray gun. 16. A plurality of spray nozzle assemblies, comprising: a first spray nozzle assembly comprising: a first body configured to be installed on a spray gun, said first body comprising a first bore that extends along a first axis from a gun end of said first body to a nozzle tip end of said first body, anda first nozzle tip comprising a flow passage terminating in a spray orifice,said nozzle tip end of said first body defining a first recess, said first nozzle tip being disposed in said first recess, said first recess being in fluid communication with said first bore, said first recess comprising a first seat surface, said flow passage of said first nozzle tip being in fluid communication with said first bore,said first seat surface being transverse a second axis, said second axis being formed at a first offset angle less than 90° from said first axis, andsaid first body comprising a first color that uniquely corresponds to said first offset angle, anda second spray nozzle assembly comprising: a second body configured to be installed on the spray gun, said second body comprising a second bore that extends along a third axis from a gun end of said second body to a nozzle tip end of said second body, anda second nozzle tip defining comprising a flow passage terminating in a spray orifice,said nozzle tip end of said second body defining a second recess, said second nozzle tip being disposed in said second recess, said second recess being in fluid communication with said second bore, said second recess comprising a second seat surface, said flow passage of said second nozzle tip being in fluid communication with said second bore,said second seat surface being transverse a fourth axis, said fourth axis being formed at a second offset angle less than 90° from said third axis, andsaid second body comprising a second color that uniquely corresponds to said second offset angle, the second color being different from the first color. 17. The plurality of spray nozzle assemblies of claim 16, wherein: the first offset angle is between 4° and 20°, andthe second offset angle is between 4° and 20°. 18. The plurality of spray nozzle assemblies of claim 16, wherein: the first offset angle is 6°, 8°, 10°, 12°, or 15°, andthe second offset angle is 6°, 8°, 10°, 12°, or 15°. 19. The plurality of spray nozzle assemblies of claim 16, wherein: said first color is on a first colored form on said first body,said second color is on a second colored form on said second body, andthe second colored form being different from the first colored form. 20. The plurality of spray nozzle assemblies of claim 19, wherein: said first colored form is a line, dot, arrow, flange, geometric shape, or a surface of said first body, andsaid second colored form is a line, dot, arrow, flange, geometric shape, or a surface of said second body. 21. The plurality of spray nozzle assemblies of claim 16, wherein the first body comprises at least one flat surface configured to engage a tool for tightening the first body to the spray gun. 22. The plurality of spray nozzle assemblies of claim 21, wherein the first color is provided on the at least one flat surface of the first body. 23. The plurality of spray nozzle assemblies of claim 22, wherein the at least one flat surface is configured to be parallel with the spray orifice of the first nozzle tip when the first nozzle tip is seated in the first recess. 24. The plurality of spray nozzle assemblies of claim 23, wherein the at least one flat surface comprises two flat surfaces on opposite sides of the spray orifice of the first nozzle tip. 25. The plurality of spray nozzle assemblies of claim 16, wherein second nozzle tip is the same as the first nozzle tip. 26. A spray gun kit, comprising: a spray gun;a first spray nozzle assembly comprising: a first body configured to be installed on a spray gun, said first body comprising a first bore that extends along a first axis from a gun end of said first body to a nozzle tip end of said first body, anda first nozzle tip comprising a flow passage terminating in a spray orifice,said nozzle tip end of said first body defining a first recess, said first nozzle tip being disposed in said first recess, said first recess being in fluid communication with said first bore, said first recess comprising a first seat surface, said flow passage of said first nozzle tip being in fluid communication with said first bore,said first seat surface being transverse a second axis, said second axis being formed at a first offset angle less than 90° from said first axis, andsaid first body comprising a first color that uniquely corresponds to said first offset angle;a second spray nozzle assembly comprising: a second body configured to be installed on the spray gun, said second body comprising a second bore that extends along a third axis from a gun end of said second body to a nozzle tip end of said second body, anda second nozzle tip defining comprising a flow passage terminating in a spray orifice,said nozzle tip end of said second body defining a second recess, said second nozzle tip being disposed in said second recess, said second recess being in fluid communication with said second bore, said second recess comprising a second seat surface, said flow passage of said second nozzle tip being in fluid communication with said second bore,said second seat surface being transverse a fourth axis, said fourth axis being formed at a second offset angle less than 90° from said third axis, andsaid second body comprising a second color that uniquely corresponds to said second offset angle, the second color being different from the first color; anda retainer configured to join one of the first spray nozzle assembly and the second spray nozzle assembly with said spray gun. 27. The spray gun kit of claim 26, wherein said spray gun comprises a liquid spray gun.