Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
SCREW CLEANER
Document Type and Number:
WIPO Patent Application WO/2019/074335
Kind Code:
A1
Abstract:
The present invention relates to a screw cleaner for removing foreign matter present on the surface of a subject to be cleaned by moving the foreign matter, by means of a rotating screw-shaped cleaning part, in the longitudinal direction of the cleaning part, the screw cleaner comprising: cleaning parts formed in a screw shape and gathered in a cylindrical shape by being adjacent to each other; a shape retaining part for allowing the cleaning parts to be fixed or separated in an unfolded screw shape; and a driving part for rotating the shape retaining part.

Inventors:
PARK, Jin Han (6Jungheung-ro 5an-gil, Dalseo-gu, Daegu, 42817, KR)
Application Number:
KR2018/012072
Publication Date:
April 18, 2019
Filing Date:
October 14, 2018
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
PARK, Jin Han (6Jungheung-ro 5an-gil, Dalseo-gu, Daegu, 42817, KR)
International Classes:
B08B1/04; A46B13/02; B08B9/043; B08B9/045
Foreign References:
KR101709906B12017-02-24
JP2001333819A2001-12-04
KR20100013870A2010-02-10
JP3088566U2002-09-20
JP3205767U2016-08-12
Download PDF: