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Title:
AUGER TYPE ICE ENGINE
Document Type and Number:
Japanese Patent JP2013231569
Kind Code:
A
Abstract:

To provide an auger type ice engine which suppresses abrasion of a bearing, and reduces a load of a geared motor concerning an object equipped with an auger having a plurality of helical bits.

An auger 30 of the auger type ice engine includes a first helical bit 34 and a second helical bit 35 provided at a position separate at 180° mutually, an upper end 34a of the first helical bit 34 is disposed closer to the exit side than an upper end 35a of the second helical bit 35, and the upper end 35a of the second helical bit 35 is positioned lower than the upper end 34a of the first helical bit 34.


Inventors:
OTANI TERUHIKO
NAGIRA MASANOBU
HARAGUCHI NAOYUKI
UEDA YOSHIO
MATSUE YOHEI
Application Number:
JP2012105073A
Publication Date:
November 14, 2013
Filing Date:
May 02, 2012
Export Citation:
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Assignee:
HOSHIZAKI ELECTRIC CO LTD
International Classes:
F25C1/14
Domestic Patent References:
JP2000193349A2000-07-14
JPS5813471U1983-01-27
JPH0238064U1990-03-13
Foreign References:
US3630045A1971-12-28
Attorney, Agent or Firm:
Michiharu Soga
Kajinami order
Masahiro Taguchi
Ichiro Oi