Title:
FREE ACCESS FLOOR SYSTEM
Document Type and Number:
Japanese Patent JP2015232220
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a floor system that enables installation of water section equipment requiring water supply/drainage pipe works, without deteriorating quality of a house skeleton.SOLUTION: In a free access floor system, a plurality of raising floor panels 4 laid on an indoor floor board 24, an equipment unit 5 installed on the raising floor panel 4, and water supply/drainage pipes 6 connected to the equipment unit 5 are provided to form a double floor. The water supply/drainage pipes 6 are arranged between indoor and outdoor sides through a through-hole 26 of a building wall 22 provided at a height between a floor surface of the floor board 24 and a floor surface of the raising floor panel 4.
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Inventors:
NAKAI YOSHITAKA
Application Number:
JP2014119210A
Publication Date:
December 24, 2015
Filing Date:
June 10, 2014
Export Citation:
Assignee:
ARON KASEI KK
International Classes:
E03C1/12; A47K11/04; E03C1/122; E04F15/024
Domestic Patent References:
JPH11193618A | 1999-07-21 | |||
JP2002061246A | 2002-02-28 | |||
JP2001220795A | 2001-08-17 | |||
JP2002294990A | 2002-10-09 | |||
JPH1054132A | 1998-02-24 | |||
JPH07189465A | 1995-07-28 | |||
JP2001220884A | 2001-08-17 |
Foreign References:
EP1223253A1 | 2002-07-17 |
Attorney, Agent or Firm:
Akaoka Michio
Kazuo Akaoka
Akiko Yoshioka
Kazuo Akaoka
Akiko Yoshioka
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