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Title:
CERAMIC ROLLER
Document Type and Number:
WIPO Patent Application WO/2022/049819
Kind Code:
A1
Abstract:
A ceramic roller according to the present invention penetrates through a heating furnace and can transport an object to be heated by rotating. This ceramic roller includes a cylindrical tube section and a beam section provided on the inner wall of the tube section.

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Inventors:
KOMIYAMA TSUNEO (JP)
NIHOMMATSU HIROAKI (JP)
MATSUMOTO NOBUHIRO (JP)
MATSUBA HIROOMI (JP)
Application Number:
PCT/JP2021/014379
Publication Date:
March 10, 2022
Filing Date:
April 02, 2021
Export Citation:
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Assignee:
NGK INSULATORS LTD (JP)
NGK ADREC CO LTD (JP)
International Classes:
F16C13/00; C04B35/00; C04B35/577; C21D1/00; F27B9/24; F27B9/30
Foreign References:
CN201964755U2011-09-07
CN202119240U2012-01-18
JPH03208857A1991-09-12
CN207881474U2018-09-18
CN210341015U2020-04-17
Attorney, Agent or Firm:
KAI-U PATENT LAW FIRM (JP)
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