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Patent Searching and Data


Title:
HONEYCOMB STRUCTURE AND METHOD FOR PRODUCING HONEYCOMB STRUCTURE
Document Type and Number:
WIPO Patent Application WO/2019/022088
Kind Code:
A1
Abstract:
A honeycomb structure (10) has a plurality of cells (13) including: a first cell (15) having a sealing section (14) at one end of the axial direction of a peripheral wall (11) of the honeycomb structure (10); and a second cell (16) provided adjacent to the first cell (15) and having the sealing section (14) at another end of the axial direction of the peripheral wall (11). Each sealing section (14) is constituted by partition walls (12) that are peripheral to the cells (13) and that are formed in a state of being connected close to each other toward the end section sides of the cells (13) which have the sealing section (14). The partition walls (12) are formed at 45° with respect to the peripheral wall (11) when viewed from the axial direction of the peripheral wall (11).

Inventors:
OHNO, Kazushige (LTD. OGAKI-KITA PLANT 1-1, Kitagata, Ibigawa-cho, Ibi-gu, Gifu 95, 〒5010695, JP)
Application Number:
JP2018/027760
Publication Date:
January 31, 2019
Filing Date:
July 24, 2018
Export Citation:
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Assignee:
IBIDEN CO., LTD. (2-1 Kanda-cho, Ogaki-shi Gifu, 04, 〒5038604, JP)
International Classes:
B28B11/10; B01D39/20; B01D46/00; F01N3/28
Foreign References:
JP2003227327A2003-08-15
JP2004066744A2004-03-04
JP2017047371A2017-03-09
Attorney, Agent or Firm:
ONDA, Makoto et al. (12-1, Ohmiya-cho 2-chome Gifu-sh, Gifu 31, 〒5008731, JP)
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