Title:
DRAIN VALVE DEVICE
Document Type and Number:
Japanese Patent JP2008025275
Kind Code:
A
Abstract:
To provide a drain valve device which can prevent a drain valve from being carried away for amusement, which can be provided with a hair catcher, and which enables the drain valve and the hair catcher to be cleaned with ease.
This drain valve device comprises a drain tube 12 which is provided with an overflow water inflow hole 23, and the drain valve 34 for opening/closing a drain inlet 22 which is provided at the upper end of the drain tube 12. A locking hole 78 is formed in a sliding member 72 which is provided on the hair catcher 52. When the drain valve 34 is lifted, it is locked to an upper edge of the inflow hole 23 so as to prevent the coming-off of the drain valve 34.
Inventors:
HIGUCHI TAKESHI
ICHIYANAGI TAKEYA
HIRAIDE KEISUKE
ICHIYANAGI TAKEYA
HIRAIDE KEISUKE
Application Number:
JP2006201141A
Publication Date:
February 07, 2008
Filing Date:
July 24, 2006
Export Citation:
Assignee:
INAX CORP
International Classes:
E03C1/22; E03C1/23; E03C1/232
Attorney, Agent or Firm:
Kazuo Yoshida