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Method and apparatus for varnishing pencils

A technique for pencils, equipment used in the field of painting and painting equipment for pencils to achieve the effect of reducing the number

Active Publication Date: 2021-03-26
SCHWAN STABILO COSMETICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Furthermore, such a system requires a certain amount of space

Method used

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  • Method and apparatus for varnishing pencils
  • Method and apparatus for varnishing pencils
  • Method and apparatus for varnishing pencils

Examples

Experimental program
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Embodiment Construction

[0038] figure 1 The varnishing device 2 shown in FIG. 2 forms a system for varnishing individual pencils 4 . The pencil 4 here is in particular a pencil 4 provided with a core 6 , in particular a cosmetic pencil. Such a pencil 4 usually has a pencil length l1 of about 10 cm to 20 cm (see in this regard image 3 ), and in the case of cosmetic pencils, typically have a length l1 of about 12 cm. The diameter typically ranges from about 0.5 cm to 2 cm.

[0039] The painting apparatus 2 has a painting section formed of a plurality of (two in the exemplary embodiment) painting stations. The corresponding painting station here comprises a painting booth 8 and a drying booth 10 . Here, the drying chamber 10 is arranged downstream of the painting chamber 8 in the conveying direction 12 . The varnishing device 2 also has a drive (not shown in detail here) or a feed unit via which the individual pencils 4 are fed to the varnishing section, in particular to the first varnishing chamb...

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Abstract

In the method of painting pencils (4) by the push-through method, the corresponding pencil (4) is guided through the painting booth (8) in order to apply the lacquer coating (24), wherein, after leaving the painting booth ( 8) Afterwards, successive pencils (4) rest against each other and hold each other at their end sides (19), so that a plurality of pencils (4) form a stable string (18) after the painting booth (8) is guided through the drying section (10), as a result, the corresponding pencil (4) is held in a hovering manner when leaving the painting booth (8). In particular, therefore, UV-curing varnishes can also be used, with the overall result being a very short overall varnish time for varnishing pencils ( 4 ), especially cosmetic pencils.

Description

technical field [0001] The invention relates to a method for varnishing pencils by the push-through method, in which a corresponding pencil is guided through a varnishing booth in order to apply varnish to form a lacquer coating. The invention also relates to a painting device for carrying out such a method. Background technique [0002] When lacquering pencils, such as cosmetic pencils, the desired lacquer coating is currently often applied by means of the so-called push-through method. In this push-through method, the pencil is pushed through a painting booth where the paint is applied, for example by spraying or the like. On leaving the painting booth, the pencil is then pushed through the stripping ring so that excess lacquer is stripped off and a thin, uniform coating of lacquer remains on the pencil. Downstream from the paint booth, the pencils usually fall onto the conveyor belt. Here, the lacquer must be initially dried at least at its surface to such an extent th...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B43K19/14B43K19/16
CPCB05B13/0214B43K19/14B43K19/16B05B9/002B05B13/0221B05B13/0207
Inventor 于尔根·赖滕施皮斯
Owner SCHWAN STABILO COSMETICS