Title:
WATER EXTRACTION EQUIPMENT OF GAS CONDUIT
Document Type and Number:
Japanese Patent JP2003161398
Kind Code:
A
Abstract:
To surely prevent gas from leaking out of a gap between a sleeve and a water extraction hose when water is extracted.
The water extraction equipment is the one for the gas conduit which communicates with the sleeve B by inserting the flexible water extraction hose into the sleeve, and admits the tip into the gas conduit, while the gap 12 between the sleeve and the water extraction hose is sealed. The equipment is configured to dispose a connecting portion 7 for a water extraction pump of the water extraction hose near an opening in the end of the sleeve and is configured to seal the gap by connecting a connecting member 11 provided with the connecting portion to the opening in the end.
Inventors:
YAMANAKA HIDEKAZU
KITAZONO JUNICHI
NAKAYAMA TAKAAKI
KAWAHARA MASASHI
YASUKAWA KOJI
WAKAMATSU KAZUYOSHI
KITAZONO JUNICHI
NAKAYAMA TAKAAKI
KAWAHARA MASASHI
YASUKAWA KOJI
WAKAMATSU KAZUYOSHI
Application Number:
JP2001360984A
Publication Date:
June 06, 2003
Filing Date:
November 27, 2001
Export Citation:
Assignee:
OSAKA GAS CO LTD
International Classes:
F16L55/07; F16L39/00; F16L55/00; (IPC1-7): F16L55/07; F16L39/00; F16L55/00
Attorney, Agent or Firm:
Shuichiro Kitamura
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