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Patent Searching and Data


Title:
JUICING DRUM AND JUICING MACHINE
Document Type and Number:
WIPO Patent Application WO/2019/088369
Kind Code:
A1
Abstract:
The present invention relates to a juicing drum. A juicing drum according to an embodiment of the present invention comprises: a first module formed as a hollow cylinder which has an open upper portion such that a screw can be received therein, the first module having a plurality of slits formed as through-holes having opposite lateral side surfaces, an upper surface, and a lower surface along the inner peripheral surface thereof; and a second module having ribs protruding radially inward from the inner peripheral surface thereof, each rib comprising a protruding surface, an upper surface, and a lower surface, wherein the second module has an open upper portion such that the first module is attachable/detachable from above the second module, and when the second module surrounds and is coupled to the first module, the ribs of the second module are inserted into the slits of the first module, respectively such that predetermined fixed gaps between side surfaces of the slits of the first module and side surfaces of the ribs of the second module can be formed in a direction in which the gaps intersect a screw blade.

Inventors:
KIM YOUNG KI (KR)
LEE CHA WOO (KR)
Application Number:
PCT/KR2018/001671
Publication Date:
May 09, 2019
Filing Date:
February 07, 2018
Export Citation:
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Assignee:
HUROM CO LTD (KR)
International Classes:
A47J19/06; A47J19/02
Foreign References:
KR20120012040A2012-02-09
JP2001346675A2001-12-18
KR20150016813A2015-02-13
KR19990003371U1999-01-25
KR20170013022A2017-02-06
Attorney, Agent or Firm:
YOU ME PATENT AND LAW FIRM (KR)
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