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Title:
AIR SUPPLY VALVE FOR FILLING CHEMICAL PROTECTIVE CLOTHING WITH AIR
Document Type and Number:
WIPO Patent Application WO/2014/168459
Kind Code:
A1
Abstract:
The present invention relates to an air supply valve for filling chemical protective clothing with air. The present invention comprises: a valve body which includes a first flow path for receiving air of an air tank and a second flow path for receiving air of an air supply unit, has a discharge flow path connected with the first flow path and the second flow path so as to discharge the air of the flow paths, and fills the inside of the chemical protective clothing with the air by supplying, to the inside of the chemical protective clothing, the air discharged from the discharge flow path in the state where the valve body is fixed to the clothing; a socket for supplying the air of the air supply unit to the second flow path of the valve body; and a transfer switch for selectively switching a circulation path of the air by connecting the first flow path or the second flow path of the valve body with the discharging flow path in an alternating state. The present invention can selectively and conveniently switch the circulation path of the air according to the connected location of the air supply member since the first flow path and the second flow path of the valve body are alternately switchd through the transfer switch so as to be connected with the discharge flow path.

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Inventors:
KIM JONG KEE (KR)
Application Number:
PCT/KR2014/003184
Publication Date:
October 16, 2014
Filing Date:
April 14, 2014
Export Citation:
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Assignee:
SANCHEONG CO LTD (KR)
International Classes:
F16K24/06; A41D13/00
Foreign References:
KR100933465B12009-12-23
KR200316831Y12003-06-18
KR101047944B12011-07-12
JP2013096946A2013-05-20
Attorney, Agent or Firm:
KYUNG, Jin Young et al. (KR)
경진영 (KR)
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