Hand-held applicator device

A handheld, equipment technology, applied in the direction of coating, device for coating liquid on the surface, spray device, etc., to achieve the effect of small structure space and simplified operation

Inactive Publication Date: 2013-03-13
ROBERT BOSCH GMBH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Furthermore, the extrusion rod - by means of which the extrusion element is moved - sticks out to a large extent when the silicone replacement cartridge is not completely filled, which can cause problems in some applications

Method used

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  • Hand-held applicator device
  • Hand-held applicator device

Examples

Experimental program
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Embodiment Construction

[0024] Figure 1 shows a hand-held application device 10 according to a first embodiment of the invention for applying paint. The application device 10 comprises: a handle part 12; a housing 14 arranged on the free end of the handle part 12; an application part 16 in the form of a paint roller rotatably supported on the housing 14; Container 18 in, this container is connected with applicator part 16 in terms of fluid technology and defines the accommodating chamber 20 for containing the paint to be applied; And the distributor 22 that is arranged between applicator part 16 and container 18 , which is also positioned on the housing 14 .

[0025] The container 16 , which is detachably accommodated in the housing 14 , comprises a substantially hollow cylindrical container housing 24 which delimits the receiving chamber 20 . The spindle 26 extends centrally through the container housing 24 and is mounted rotatably on the container housing 26 by means of a spindle bearing 28 . A p...

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PUM

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Abstract

The present invention relates to a hand-held applicator device (10) for applying a liquid or pasty material to an object, the device comprising a gripping part (12), an applicator part (16) mounted on the latter, a reservoir (18) which can be connected in fluid-technical manner to the applicator part and defines an accommodation chamber (20) for accommodating the material to be applied, and a pressure element (30) which acts on the accommodating chamber and by means of which the material can be urged through a reservoir opening (38) in the direction of the applicator part. Further provided is a threaded spindle (26) which can be rotated by a motor (36) and moves the pressure element optionally forwards or backwards.

Description

technical field [0001] The invention relates to a hand-held applicator for applying liquid or pasty materials to objects, comprising: a handle part; an applicator attached to the handle part; a container fluidically connectable to the applicator part , the container defines a holding chamber for holding the material to be applied; and a pressing element acting on the holding chamber, by means of which the material can be pressed through the opening of the container in the direction of the application member. Background technique [0002] Different designs of hand-held application devices are known from the prior art. It can be used to apply liquid materials such as varnishes, paints, primers, stains, wood protectors, etc. It can also be used for the application of pasty media, especially for the application of putty, sealing compound, etc. [0003] For example, a hand-held paint applicator with the product name "Roller King" is available on the market, and the applicator i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B05C17/03B05C17/035B05C17/01B05B9/08
CPCB05C17/035B05C17/0341B05B9/0861B05C17/0103B05B9/0838
Inventor R.富赫斯
Owner ROBERT BOSCH GMBH
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