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Spraying device and method for adjusting spraying device

A technology of spraying device and nozzle, applied in the direction of spraying device, spraying device, liquid spraying device, etc., to achieve the effect of avoiding incorrect processing, avoiding rework, and reducing consumption cost

Pending Publication Date: 2020-07-10
RIEPE GMBH & CO KG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, precise adjustment, especially reproducible adjustment, is not possible with this method, since the start of the thread of the metering screw differs due to the manufacturing process, i.e. there are different adjustment strokes for the same marking, so that the fluid jet discharged from the spray head differ from each other in their applied amount

Method used

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  • Spraying device and method for adjusting spraying device
  • Spraying device and method for adjusting spraying device
  • Spraying device and method for adjusting spraying device

Examples

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Embodiment Construction

[0025] These figures show a spraying device with a housing 1 on which a spray head 2 is attached, which is connected in the housing 1 via a supply line not shown, through which the The pressurized fluid is led to the spray head 2, wherein, in the embodiment example shown, the spraying device is designed in the manner of an injector nozzle, with a fluid connection 10 and a compressed air connection 11, so that the fluid is led under pressure through the spray head 2 Channel 13 ( image 3 ) and discharged in the form of a jet stream. It is understood that other fluid supply systems are also conceivable, which do not function according to the principle of the injector nozzle.

[0026] In order to influence the fluid jet emerging from the spray head 2 , a metering screw 3 having a threaded shaft 4 and a head 5 thickened relative thereto is screwed in an adjustable manner into the nut part 12 of the housing 1 .

[0027] According to the invention, at the metering screw 3 an indic...

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PUM

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Abstract

The invention relates to a spraying device comprising a spray head (2) which is connected to a supply line, wherein a pressurised fluid can be conveyed via the supply line; and a metering screw (3) for influencing the fluid jet passing out of the spray head (2). The spraying device is designed such that a pointer element (6) having at least one marking (14) is connected to the metering screw (3) in a rotationally fixed, yet detachable manner.

Description

technical field [0001] The invention relates to a spraying device according to the preamble of claim 1 and to a method for adjusting the spraying device. Background technique [0002] Such spraying devices are used, for example, on woodworking machines to apply different fluids to furniture panels at different treatment points. [0003] DE 20 2005 021 103 U1 discloses a spraying device for spraying a release agent onto the adjacent area of ​​the edge of a furniture panel to be coated with an edge strip. The application of the release agent prevents the glue or adhesive emerging from the glue joints from adhering to the furniture panel during edge coating. [0004] DE 10 2011 000 799 A1 describes the application of coolant to furniture panels using a spraying device. [0005] Other fluids such as cleaners etc. are also applied to furniture panels using this spraying device. However, these fluids sometimes differ in consistency, ie viscosity, so that the corresponding fluid...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B05B1/30F16K31/50G05G1/015
CPCB05B1/3033B05B1/3086B05B7/12B05B1/30
Inventor 贝恩德·里佩
Owner RIEPE GMBH & CO KG