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Title:
HEAT TREATMENT FURNACE
Document Type and Number:
WIPO Patent Application WO/2019/138886
Kind Code:
A1
Abstract:
This heat treatment furnace performs a heat treatment on objects to be treated. The heat treatment furnace is provided with: a heat treatment part that is provided with a space for performing a heat treatment on the objects to be treated; an inward-conveyance part for conveying the to-be-treated objects into the heat treatment part; and a plurality of conveyance rollers that are arranged in the heat treatment part and that convey the objects conveyed into the heat treatment part. The conveyance rollers can have a plurality of the objects mounted thereon so as to be aligned in a second direction perpendicular to a first direction which is horizontal and is the conveying direction. The inward-conveyance part is configured so as to be able convey, into the heat treatment part, the to-be-treated objects mounted thereon and aligned in the second direction while having the to-be-treated objects individually shifted in the first direction.

Inventors:
YAMADA Yutaka (CORPORATION 2-56, Suda-cho, Mizuho-ku, Nagoya-sh, Aichi 30, 〒4678530, JP)
Application Number:
JP2018/047893
Publication Date:
July 18, 2019
Filing Date:
December 26, 2018
Export Citation:
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Assignee:
NGK INSULATORS, LTD. (2-56, Suda-cho Mizuho-ku, Nagoya-sh, Aichi 30, 〒4678530, JP)
NGK KILNTECH, CORPORATION (2-56, Suda-cho Mizuho-ku, Nagoya-sh, Aichi 30, 〒4678530, JP)
International Classes:
F27B9/24; F27B9/38; F27B9/40; H01M4/36
Attorney, Agent or Firm:
KAI-U PATENT LAW FIRM (NAGOYA LUCENT TOWER 9F, 6-1 Ushijima-cho, Nishi-ku, Nagoya-sh, Aichi 09, 〒4516009, JP)
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