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Patent Searching and Data


Title:
CLEANING TOOL
Document Type and Number:
WIPO Patent Application WO/2013/081131
Kind Code:
A1
Abstract:
This cleaning tool (10) has a cleaning roll (50) and at least one side opening (41) in a cleaning head (30), and along the bottom of the side opening (41), a waste guide surface (42) is provided which guides waste from the surface to be cleaned to the side opening (41). The cleaning roll (50) is formed from an elastic roll coated on the surface with a thin film (53), blocks the side opening (41), and is arranged so as to be able to rotate to a position in contact with the surface to be cleaned. The cleaning roll (50), which rotates accompanying movement of the cleaning head (30), takes waste from the waste guide surface (42) into the side opening (41) while pressing down the waste between said cleaning roll (50) and the surface to be cleaned.

Inventors:
TAWARA HIROTOSHI (JP)
NODA YUKIO (JP)
NAGAI SATOSHI (JP)
Application Number:
JP2012/081160
Publication Date:
June 06, 2013
Filing Date:
November 30, 2012
Export Citation:
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Assignee:
KAO CORPORATION (14-10, Nihonbashi Kayabacho 1-chome Chuo-k, Tokyo 10, 〒1038210, JP)
International Classes:
A47L11/22
Foreign References:
JPS5523481Y21980-06-04
JP3641618B22005-04-27
JP2003164402A2003-06-10
JP2005034452A2005-02-10
JP2005254019A2005-09-22
JPH0719414Y21995-05-10
JPS6031724Y21985-09-21
JPS6335246B21988-07-14
JPS6175255U1986-05-21
JP2005254015A2005-09-22
JP3641618B22005-04-27
JPS5523481Y21980-06-04
Other References:
See also references of EP 2786690A4
Attorney, Agent or Firm:
SHIOKAWA, Shuji (4F Minami-Shinjuku Bldg, 10-12 Yoyogi 2-chome, Shibuya-k, Tokyo 53, 〒1510053, JP)
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Claims: