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Title:
FRYING PAN
Document Type and Number:
WIPO Patent Application WO/2019/082914
Kind Code:
A1
Abstract:
A heat-pipe type frying pan 1 includes an outer container 7, an inner container 9, and a sealed space 11 formed therebetween. A working fluid 13 is enclosed in the sealed space 11. The sealed space 11 has a bottom space 11a between an outer-container bottom part 7a and an inner-container bottom part 9a, and a side space 11b between an outer-container side part 7b and an inner-container side part 9b. When the vertical height of the bottom space 11a is h1, and the vertical height of the overall sealed space 11 including the bottom space 11a and the side space 11b is h2, the relationship h2/h1 = 1.1 to 20 is satisfied.

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Inventors:
IMAI Itsuka (IRIS OHYAMA INC. 1, Aza-Tsuchiuri, Osaka, Kakuda-sh, Miyagi 96, 〒9811596, JP)
MASUZAWA Takefumi (IRIS OHYAMA INC. 1, Aza-Tsuchiuri, Osaka, Kakuda-sh, Miyagi 96, 〒9811596, JP)
OTOMO Hiroshi (IRIS OHYAMA INC. 1, Aza-Tsuchiuri, Osaka, Kakuda-sh, Miyagi 96, 〒9811596, JP)
SAITO Ryuji (IRIS OHYAMA INC. 1, Aza-Tsuchiuri, Osaka, Kakuda-sh, Miyagi 96, 〒9811596, JP)
Application Number:
JP2018/039441
Publication Date:
May 02, 2019
Filing Date:
October 24, 2018
Export Citation:
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Assignee:
IRIS OHYAMA INC. (12-1, Itsutsubashi 2-chome Aoba-ku, Sendai-sh, Miyagi 10, 〒9808510, JP)
International Classes:
A47J37/10; F28D15/02
Domestic Patent References:
WO2016156710A12016-10-06
Foreign References:
JPS53125166A1978-11-01
US20060219724A12006-10-05
JPH01230311A1989-09-13
JP2006087912A2006-04-06
JPS5422969U1979-02-15
JP2007236404A2007-09-20
JPS6123920U1986-02-13
JPH03215219A1991-09-20
Attorney, Agent or Firm:
MIYOSHI Hidekazu et al. (Toranomon Kotohira Tower, 2-8 Toranomon 1-chome, Minato-k, Tokyo 01, 〒1050001, JP)
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