Title:
CLEANING DEVICE
Document Type and Number:
WIPO Patent Application WO/2020/196907
Kind Code:
A1
Abstract:
[Problem] To provide a cleaning device which allows a cleaning operation to be performed easily and nimbly, while having a simple configuration, and with which, during the cleaning operation, adhesive tape spanning between an adhesive tape roller and a rewinding roller is constantly wound uniformly onto the rewinding roller without sagging. [Solution] This cleaning device is configured in such a way that when adhesive tape withdrawn from an adhesive tape roller is being rewound onto an adhesive tape rewinding tube mounted on a second auxiliary support tube, a rotational biasing force in a desired direction of rotation is applied to the adhesive tape rewinding tube by means of a coil spring disposed between the second auxiliary support tube and a second support shaft portion 7.
Inventors:
SAITO SACHIKO (JP)
KURODA KAZUO (JP)
NONAKA HIDEAKI (JP)
KOMAKI HIDEYUKI (JP)
KURODA KAZUO (JP)
NONAKA HIDEAKI (JP)
KOMAKI HIDEYUKI (JP)
Application Number:
PCT/JP2020/014422
Publication Date:
October 01, 2020
Filing Date:
March 23, 2020
Export Citation:
Assignee:
SAITO SACHIKO (JP)
International Classes:
A47L25/00
Foreign References:
| JPS62197028A | 1987-08-31 | |||
| JP2015208663A | 2015-11-24 | |||
| JPH0225076U | 1990-02-19 | |||
| JPS5480353U | 1979-06-07 |
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