Title:
DRINKS MAKER USING CARTRIDGE EXTRACTION
Document Type and Number:
WIPO Patent Application WO/2013/032162
Kind Code:
A2
Abstract:
The present invention concerns the production of a coffee drink such as espresso in which high-temperature and high-pressure water is sprayed onto a pack type of cartridge covered with a porous outer skin of, for example, a nonwoven fabric or a capsule, and in particular a cartridge holding a coffee powder, and the present invention comprises a cap which covers an insertion part of a cartridge receptacle, and a locking member which is formed from a plurality of links for displacing the cap and hermetically sealing the insertion part of the receptacle.
Inventors:
JUNG WOO YEONG (KR)
Application Number:
PCT/KR2012/006627
Publication Date:
March 07, 2013
Filing Date:
August 21, 2012
Export Citation:
Assignee:
CONVEX KOREA CO LTD (KR)
JUNG WOO YEONG (KR)
JUNG WOO YEONG (KR)
International Classes:
A47J36/36; A47J31/44; B65D85/804
Foreign References:
| JP2002529181A | 2002-09-10 | |||
| US20040112222A1 | 2004-06-17 | |||
| KR20090041453A | 2009-04-28 | |||
| JPH0646815A | 1994-02-22 |
Attorney, Agent or Firm:
JUNG, Joong-Won et al. (KR)
정중원 (KR)
정중원 (KR)
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Claims: