Title:
REGULATING VALVE HAVING CONDENSED WATER DISCHARGING FUNCTION
Document Type and Number:
Japanese Patent JP3725231
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a regulating valve for completely shutting off the flow of a fluid and discharging flowing-in condensed water.
SOLUTION: A spherical three-way switch valve body 7 is disposed between an entrance 2 and a regulating valve port 3 so as to be freely turned. T-shaped passage 10 is formed in the threeway switch valve body 7 and a condensed water discharging valve 8 is provided inside so as to be similarly turned freely. An exit communicating passage 9 for communicating the three-way switch valve body 7 with an exit 4 is provided. An external communicating passage 16 for communicating the three-way switch valve body 7 with the outside is also provided. By turning the three-way switch valve body 7, the entrance 2 and the valve port 3 are closed and condensed water is discharged from the condensed water discharging valve 8 to the outside or the entrance 2 is communicated with the valve port 3 or the exit communicating passage 9.
Inventors:
Tomoyuki Fujita
Application Number:
JP5374196A
Publication Date:
December 07, 2005
Filing Date:
February 15, 1996
Export Citation:
Assignee:
TLV Co., Ltd.
International Classes:
F16K1/52; F16K5/06; F16K11/087; F16T1/10; (IPC1-7): F16K1/52; F16K5/06; F16T1/10
Domestic Patent References:
| JP62067395A | ||||
| JP62035178U |