Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
LEAK SUPRESSING APPARATUS FOR REACTIVE GAS
Document Type and Number:
Japanese Patent JP2008116044
Kind Code:
A
Abstract:

To provide a leak supressing apparatus for suppressing leakage during cylinder transportation and storage in a period of time from an initial leakage detection to return of the leaking cylinder to an appropriately equipped repair facility.

The leak supressing apparatus comprising a fluid storage vessel comprising at least one vessel having an interior, an exterior, and an outlet opening between the interior and the exterior; a fluid flow part 203 sealably connected to the outlet opening of the vessel and adjacent the exterior of the at least one vessel, wherein reactive gas is withdrawn from the interior of the vessel; and a supressing enclosure body having an interior, an exterior, an open end, and an extraction port 207 for withdrawing gas from the interior of the supressing enclosure body 201, wherein the open end is adapted to fit over and around the fluid flow part and the supressing enclosure body surrounds the fluid flow part and collects reactive gas leaking from the fluid flow part.


Inventors:
MARTRICH ROBERT LEE
WHITESELL GORDON LEON
NGAI EUGENE YIN
DEITOS JAMES FRANCIS
Application Number:
JP2007277956A
Publication Date:
May 22, 2008
Filing Date:
October 25, 2007
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
AIR PROD & CHEM
International Classes:
F17C13/12
Domestic Patent References:
JPH02253100A1990-10-11
Foreign References:
US5158204A1992-10-27
US4241846A1980-12-30
US6003540A1999-12-21
US5482536A1996-01-09
US5086804A1992-02-11
Attorney, Agent or Firm:
Atsushi Aoki
Takashi Ishida
Tetsuji Koga
Nagasaka Tomoyasu