Title:
FREEZER DEVICE
Document Type and Number:
WIPO Patent Application WO/2012/001797
Kind Code:
A1
Abstract:
The housing of a freezer device is made compact to enable the freezer device to be contained within a container, thereby eliminating the need for disassembling the freezer device for the purpose of transportation thereof and also the need for re-assembling the freezer device at the destination of the transportation. The transverse cross-section of a housing (12) is divided into an upper negative-pressure chamber (42), a lower positive-pressure chamber (44), and a maintenance space (46) which is provided at a side of the chambers (42, 44). The upper negative-pressure chamber (42) is provided therein with an air cooler (48) and an axial flow fan (52) in such a manner that the air cooler (48) and the axial flow fan (52) are disposed adjacent to each other. The lower positive-pressure chamber (44) is provided therein with: a conveyor belt (32) for conveying foodstuff (w) to be frozen and at the same time cooling or freezing the foodstuff (w); an upper cold-air ejection section (62); and a lower cold-air ejection section (66). The combination of the upper cold-air ejection section (62) which has a high cooling effect and the lower cold-air ejection section (66) which requires a reduced installation space reduces the installation space with the cooling effect maintained at a high level. As a result of the configuration, the freezer device can be contained in a container (90) without being disassembled. In addition, providing the maintenance space (46) facilitates the maintenance of equipment within the housing (12).
Inventors:
MIYANISHI, Hideki (14-15, Botan 3-chome, Koto-k, Tokyo 82, 〒1358482, JP)
宮西 秀樹 (〒82 東京都江東区牡丹３丁目１４番１５号 株式会社前川製作所内 Tokyo, 〒1358482, JP)
ARAI, Takahiro (14-15, Botan 3-chome, Koto-k, Tokyo 82, 〒1358482, JP)
新井 孝広 (〒82 東京都江東区牡丹３丁目１４番１５号 株式会社前川製作所内 Tokyo, 〒1358482, JP)
MATSUZAKI, Tomohiko (14-15, Botan 3-chome, Koto-k, Tokyo 82, 〒1358482, JP)
宮西 秀樹 (〒82 東京都江東区牡丹３丁目１４番１５号 株式会社前川製作所内 Tokyo, 〒1358482, JP)
ARAI, Takahiro (14-15, Botan 3-chome, Koto-k, Tokyo 82, 〒1358482, JP)
新井 孝広 (〒82 東京都江東区牡丹３丁目１４番１５号 株式会社前川製作所内 Tokyo, 〒1358482, JP)
MATSUZAKI, Tomohiko (14-15, Botan 3-chome, Koto-k, Tokyo 82, 〒1358482, JP)
Application Number:
JP2010/061212
Publication Date:
January 05, 2012
Filing Date:
June 30, 2010
Export Citation:
Assignee:
MAYEKAWA MFG. CO., LTD. (14-15, Botan 3-chome Koto-k, Tokyo 82, 〒1358482, JP)
株式会社前川製作所 (〒82 東京都江東区牡丹３丁目１４番１５号 Tokyo, 〒1358482, JP)
MIYANISHI, Hideki (14-15, Botan 3-chome, Koto-k, Tokyo 82, 〒1358482, JP)
宮西 秀樹 (〒82 東京都江東区牡丹３丁目１４番１５号 株式会社前川製作所内 Tokyo, 〒1358482, JP)
ARAI, Takahiro (14-15, Botan 3-chome, Koto-k, Tokyo 82, 〒1358482, JP)
新井 孝広 (〒82 東京都江東区牡丹３丁目１４番１５号 株式会社前川製作所内 Tokyo, 〒1358482, JP)
株式会社前川製作所 (〒82 東京都江東区牡丹３丁目１４番１５号 Tokyo, 〒1358482, JP)
MIYANISHI, Hideki (14-15, Botan 3-chome, Koto-k, Tokyo 82, 〒1358482, JP)
宮西 秀樹 (〒82 東京都江東区牡丹３丁目１４番１５号 株式会社前川製作所内 Tokyo, 〒1358482, JP)
ARAI, Takahiro (14-15, Botan 3-chome, Koto-k, Tokyo 82, 〒1358482, JP)
新井 孝広 (〒82 東京都江東区牡丹３丁目１４番１５号 株式会社前川製作所内 Tokyo, 〒1358482, JP)
International Classes:
F25D13/06
Attorney, Agent or Firm:
TAKAHASHI, MATSUMOTO & PARTNERS INTELLECTUAL PROPERTY CORP. (Room 1003, Ambassador Roppongi Buildings,16-13, Roppongi 3-chome, Minato-ku, Tokyo 32, 〒1060032, JP)
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Claims: