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Cleaning apparatus

A clean and well-equipped technology, applied in the direction of electrostatic cleaning, cleaning methods and utensils, cleaning methods using tools, etc., can solve the problems of component cost, device cost reduction, cleanliness reduction of cleaning roller 111, etc., to achieve Effects of cost reduction and high work efficiency

Active Publication Date: 2015-02-04
BANDO CHEM IND LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If these conditions are not appropriate, the transfer efficiency of dust from the cleaning roller 111 to the transfer roller 112 will decrease, and the cleanliness of the cleaning roller 111 will decrease.
[0012] In addition, in the cleaning device 100, since the transfer roller 112 is provided, not only the component cost but also the space for arrangement is required, so further improvement is desired to reduce the cost of the device and reduce the size of the structure.

Method used

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Examples

Experimental program
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Embodiment Construction

[0047] Hereinafter, embodiments of the cleaning apparatus of the present invention will be described with reference to the drawings.

[0048] figure 1 It is a side view which shows typically the arrangement|positioning of the main components which comprise the cleaning apparatus which concerns on embodiment of this invention.

[0049] The cleaning device 1 rotates while the surface of the cleaning roller 2 is in contact with the surface (in this case, the lower surface) S1 of the object S to be cleaned, and moves it relative to the object S to be cleaned, using the cleaning roller 2 to be cleaned. The applied electrostatic force removes the dust adhering to the surface S1 of the to-be-cleaned object S (for example, fine dust such as conductors or dielectrics).

[0050] The cleaning device 1 includes a cleaning roller 2 in contact with the surface S1 of the object to be cleaned S; two brush rollers 3A, 3B contacting the cleaning roller 2 to remove dust on the surface of the c...

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PUM

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Abstract

The purpose of the present invention is to provide a cleaning apparatus which is capable of efficiently removing dust, and which has reduced cost and size. A cleaning apparatus (1) removes, using an electrostatic force, dust on the surface (S1) of a subject to be cleaned (S), and the cleaning apparatus is provided with a cleaning roller (2) to be brought into contact with the surface (S1) of the subject to be cleaned (S), and brush rollers (3A, 3B), which remove the dust on the surface of the cleaning roller (2) by being in contact with the cleaning roller (2). Since dust on the surface of the cleaning roller (2) is removed by means of the brush rollers (3A, 3B), the dust can be efficiently removed.

Description

technical field [0001] The present invention relates to a cleaning device that uses electrostatic force to remove dust existing on the surface of an object to be cleaned, and more particularly, to a cleaning device when the object to be cleaned is, for example, a glass substrate, a printed circuit board (PCB, PCBA, etc.), a film, a sheet, a plastic board A cleaning device that can be applied to materials with relatively high surface smoothness. Background technique [0002] There is known a cleaning system in which foreign matter such as dust adhering to the surface of the object to be cleaned is removed by electrostatic force while rotating the cleaning roller while being in contact with the surface of the object to be cleaned (see Patent Document 1). [0003] In the above cleaning system, since the foreign matter gradually accumulates on the surface of the cleaning roller, it is necessary to periodically perform maintenance work to remove the foreign matter from the surfac...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B08B6/00B08B1/04H05K3/26
CPCH05K3/26B03C3/10H05K3/00B08B1/007B08B1/04B08B6/00H05K3/0055B08B1/50B08B1/32B08B1/54B08B1/34B08B7/0028B08B7/04B08B1/12Y10S134/902
Inventor 松本英树
Owner BANDO CHEM IND LTD