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Title:
DISC STEAM TRAP
Document Type and Number:
WIPO Patent Application WO/2014/007207
Kind Code:
A1
Abstract:
A single flat sheet-like rolling member (15) is disposed in an outlet passage (10) linking a variable pressure chamber (3) and an outlet (11) from part of an annular groove (6). A large-sized section (15a), which is positioned in the annular groove (6) and in which downward displacement is regulated by a stepped section (9) of a connection part of the annular groove (6) and outlet passage (10), is provided at the upper end of the rolling member (15). A bent section (15b) oriented toward the outlet (11), which is positioned on the outlet (11) side further downstream than the outlet passage (10), is provided at the lower end of the rolling member (15). Upward displacement of the bent section (15b) is regulated by a termination perimeter wall (14) of the outlet passage (10), and rotation toward an inlet (5) is regulated by the back wall (16) of the outlet (11).

Inventors:
OIKE Tadashi (881 Nagasuna, Noguchicho Kakogawa-shi Hyogo, 11, 〒6758511, JP)
Application Number:
JP2013/068025
Publication Date:
January 09, 2014
Filing Date:
July 01, 2013
Export Citation:
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Assignee:
TLV CO.,LTD. (881 Nagasuna, Noguchicho Kakogawa-shi Hyogo, 11, 〒6758511, JP)
International Classes:
F16T1/16; F16K51/00
Foreign References:
JPH0694191A
JPH0658496A
JP2002147690A
JP2010266033A
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