Title:
CLEAN BOOTH
Document Type and Number:
WIPO Patent Application WO/2021/214892
Kind Code:
A1
Abstract:
The present invention provides a prefabricated clean booth that makes it possible to easily form a space in which air cleanliness is ensured and external contamination is also limited. A clean booth (100) comprises, in an assembled state, a frame (10) and a wall part (20) that is provided in the frame (10) so as to form an internal space, and comprises: a first unit (50) that is provided on the wall part (20) and that has a first fan which supplies air into the internal space via a first filter; and a second unit (60) that is provided on the wall part (20) and that has a second fan which discharges air inside the internal space to outside the internal space via a second filter.
Inventors:
MATSUZAKI KAZUHITO (JP)
SATO YUUITI (JP)
NISHIMURA NORITOSHI (JP)
IMAGUCHI NOBUHIRO (JP)
WU FUYUE (CN)
QU WENBO (CN)
YAMASAKI YUKITO (JP)
SATO YUUITI (JP)
NISHIMURA NORITOSHI (JP)
IMAGUCHI NOBUHIRO (JP)
WU FUYUE (CN)
QU WENBO (CN)
YAMASAKI YUKITO (JP)
Application Number:
PCT/JP2020/017261
Publication Date:
October 28, 2021
Filing Date:
April 21, 2020
Export Citation:
Assignee:
HITACHI GLOBAL LIFE SOLUTIONS INC (JP)
SHANGHAI RORZE REMED BIOTECHNOLOGY CO LTD (CN)
RORZE LIFESCIENCE INC (JP)
SHANGHAI RORZE REMED BIOTECHNOLOGY CO LTD (CN)
RORZE LIFESCIENCE INC (JP)
International Classes:
F24F7/00; F24F7/013; A61G10/02
Foreign References:
| JP2011234929A | 2011-11-24 | |||
| CN206410261U | 2017-08-15 | |||
| JP2011231989A | 2011-11-17 | |||
| JP2005326093A | 2005-11-24 |
Attorney, Agent or Firm:
ISONO INTERNATIONAL PATENT OFFICE, P.C. (JP)
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