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Patent Searching and Data


Title:
CLEANING DEVICE
Document Type and Number:
WIPO Patent Application WO/2018/037834
Kind Code:
A1
Abstract:
Provided is a cleaning device capable of cleaning a workpiece with increased cleaning effect to reduce time required for a workpiece cleaning step. A cleaning device 10 is provided with: a cleaning chamber 12; a workpiece gripping jig 14 provided within the cleaning chamber 12 and rotating a workpiece W; a cleaning nozzle 16 provided within the cleaning chamber 12 and ejecting cleaning liquid L; a liquid discharge opening 20 for discharging to the outside of the cleaning chamber 12 the cleaning liquid L accumulated within the cleaning chamber 12; and a water discharge damper 18 for opening and closing the liquid discharge opening 20. The cleaning chamber 12 is configured in a box shape by sidewall sections 22 and a bottom wall section 24. The bottom wall section 24 is configured such that the lowermost front ends of a plurality of tilted bottom sections 26 are connected to each other. The water discharge damper 18 configures one of the plurality of tilted bottom sections 26.

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Inventors:
ICHIHASHI Kaoru (338, Nakaohno, Uriuzucho, Higashiomi-sh, Shiga 55, 〒5270055, JP)
FUKUI Mitsuru (338, Nakaohno, Uriuzucho, Higashiomi-sh, Shiga 55, 〒5270055, JP)
Application Number:
JP2017/027509
Publication Date:
March 01, 2018
Filing Date:
July 28, 2017
Export Citation:
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Assignee:
SHIGA YAMASHITA CO., LTD. (338 Nakaohno, Uriuzucho Higashiomi-sh, Shiga 55, 〒5270055, JP)
International Classes:
B08B3/04; B08B3/02; B08B3/10; C23G3/00
Attorney, Agent or Firm:
NISHIMURA Tomohiro (3F Alte Bldg Shinjuku, 5-1 Shinjuku 2-Chome, Shinjuku-k, Tokyo 22, 〒1600022, JP)
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