Title:
TUBE UNIT, DEAERATION MODULE, AND METHOD FOR PRODUCING TUBE UNIT
Document Type and Number:
WIPO Patent Application WO/2021/251144
Kind Code:
A1
Abstract:
The tube unit of the present invention comprises multiple tubes, a binding part that binds the end parts of the multiple tubes, and a cylindrical body that is inserted into each of the end parts of the multiple tubes and supports each of the end parts of the multiple tubes from the inside thereof. The deaeration module of the present invention comprises said tube unit and a housing which accommodates the tube unit and separates the internal space of each of the multiple tubes from the space outside the multiple tubes. Each of the multiple tubes is a tube-shaped film which transmits gas but does not transmit liquid. The housing has: an opening for the internal spaces communicating with each internal space of the multiple tubes; and an opening for external space communicating with the space outside the multiple tubes.
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Inventors:
KAWASHIMA KAZUYASU (JP)
SATO AKIRA (JP)
SUGANUMA YOUHEI (JP)
OI KAZUMI (JP)
SATO AKIRA (JP)
SUGANUMA YOUHEI (JP)
OI KAZUMI (JP)
Application Number:
PCT/JP2021/020026
Publication Date:
December 16, 2021
Filing Date:
May 26, 2021
Export Citation:
Assignee:
DAINIPPON INK & CHEMICALS (JP)
International Classes:
B01D19/00; B01D63/06; B01D69/04; B01D71/32
Foreign References:
| JP2008289977A | 2008-12-04 | |||
| JPH01306226A | 1989-12-11 | |||
| JP2018153715A | 2018-10-04 | |||
| JP2005058950A | 2005-03-10 | |||
| JPH06106037A | 1994-04-19 | |||
| JPH01131392A | 1989-05-24 |
Attorney, Agent or Firm:
HASEGAWA Yoshiki et al. (JP)
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