Title:
VALVE UNIT OF GAS CONTAINER AND GAS CONTAINER COMPRISING SAID VALVE UNIT
Document Type and Number:
WIPO Patent Application WO/2015/111795
Kind Code:
A1
Abstract:
The present invention relates to a valve unit of a gas container in which a valve member is connected to a frame port. In the valve unit, the gas container comprises an opening having a first screw part for a screw connection with the frame port, and the frame port comprises: a gas passage hole formed to be communicated with the gas container; a second screw part for a screw connection with the first screw part of the opening of the gas container; a sealing member connecting part for sealing in connection of the frame port with the gas container; and an extension end extending from the sealing member connecting part, wherein the extension end comprises a taper part for reducing diameter.
Inventors:
LEE SUNG-HOON (KR)
Application Number:
PCT/KR2014/002572
Publication Date:
July 30, 2015
Filing Date:
March 26, 2014
Export Citation:
Assignee:
GASTANK KOREA CO LTD (KR)
International Classes:
F17C13/04; F16K5/00
Foreign References:
| JP2012026482A | 2012-02-09 | |||
| KR20000002388U | 2000-02-07 | |||
| KR20110107227A | 2011-09-30 | |||
| KR20120116704A | 2012-10-23 | |||
| JP2008121725A | 2008-05-29 |
Attorney, Agent or Firm:
HUH, Sung-Won et al. (KR)
허성원 (KR)
허성원 (KR)
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