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Title:
BATHROOM UNIT
Document Type and Number:
Japanese Patent JP2008082076
Kind Code:
A
Abstract:

To provide a bathroom unit to which an optical duct is connected, and which is excellent in the maintainability of a functional member.

This bathroom unit 1 to which the optical duct for guiding light indoors from the outdoors is connected comprises: an inspection hole 8 which is formed at the ceiling 4; an inspection hole cover 9 which is detachably provided on the inspection hole 8; a light-emitting port 11 which is provide at the inspection hole cover 9; and a bellows pipe 16 which optically connects the optical duct to the light-emitting port 11. The lower end 16a of the bellows pipe 16 is connected to the light-emitting port 11; the upper end 16b of the bellows pipe 16 is connected to the tip 101 of the optical duct; and the inner surface of the bellows pipe 16 serves as a light reflecting surface. The lower end 16a can be vertically moved. Additionally, the bathroom unit 1 is provided with an anchoring ring 17 and a choring hook for fixing the lower end 16a in an upper position in the moving area of the lower end 16a.


Inventors:
URYU KATSUJI
KAMESHIMA JUNJI
ENDO YASUSHI
HAYAKAWA MAKOTO
MIYAHARA SHUHO
SUZUKI TAKAHIRO
KITAMURA NAOKI
SHIMOBUKIKOSHI MITSUHIDE
KASAI YUTAKA
Application Number:
JP2006264976A
Publication Date:
April 10, 2008
Filing Date:
September 28, 2006
Export Citation:
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Assignee:
TOTO LTD
International Classes:
E04F17/06; A47K4/00; E04H1/12; F21S11/00
Attorney, Agent or Firm:
Masahiko Hinataji
Hiroshi Ichikawa



 
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