Title:
ユニット式壁
Document Type and Number:
Japanese Patent JP7144650
Kind Code:
B2
Abstract:
To provide a unit type wall with high versatility.SOLUTION: A unit type wall 1 comprises: a frame body 2 including a plurality of openings 21 with the same shape; a fluid main flow channel 3 arranged at a rear side of the frame body 2; and a plurality of fitting pieces 5 each of which is fitted into each of the openings 21 so as to be detached. The main flow channel 3 includes branch ports 31o, 32o at a rear side of each of the openings 21. Function pieces 51, 52 that are at least one of the fitting pieces 5 include a fluid branch flow channels 61, 62, 63 having communication portions 61i, 62i communicating with the branch ports 31o, 32o and entrance/exit portions 61o, 62o, 63o exposed to a front side of the frame body 2 and communicating with the outside. A wall face forming piece 53 that is at least another one of the fitting piece 5 includes a wall portion 57 covering the opening 21 into which the wall face forming piece 53 is fitted.SELECTED DRAWING: Figure 2
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Inventors:
Shinichi Takeda
Naoto Kuriyama
Soichiro Nagatsuna
Shinya Minami
Mao Kamiya
Naoto Kuriyama
Soichiro Nagatsuna
Shinya Minami
Mao Kamiya
Application Number:
JP2019009769A
Publication Date:
September 30, 2022
Filing Date:
January 23, 2019
Export Citation:
Assignee:
Toyoda Gosei Co., Ltd.
International Classes:
E04B2/74
Domestic Patent References:
| JP8199839A | ||||
| JP10219797A | ||||
| JP2011106215A | ||||
| JP11217894A | ||||
| JP2005328612A | ||||
| JP2001295397A |
Attorney, Agent or Firm:
Patent Attorney Corporation Kyoritsu Patent Office