发明名称 Method for manufacturing honeycomb structure
摘要 <p>A method for manufacturing a honeycomb structure includes the steps of: producing triangular segments as cut quadrangular prism honeycomb fired bodies in double by cutting half, forming a pseudo quadrangular segment by fitting a hollow auxiliary member whose outer peripheral shape is triangular on a cut triangular segment, disposing the honeycomb fired bodies and the pseudo quadrangular segments to form an assembly, bonding the assembly by applying a bonding material, and then applying pressure to thus bonded assembly to obtain a honeycomb block body with the hallow auxiliary members, drying the applied bonding material and then detaching the hollow auxiliary members to obtain a honeycomb block body, and grinding an outer peripheral portion of a resultant honeycomb block body to obtain a honeycomb structure.</p>
申请公布号 EP2374775(A1) 申请公布日期 2011.10.12
申请号 EP20110250392 申请日期 2011.03.28
申请人 NGK INSULATORS, LTD. 发明人 KAMEI, YOSHIYUKI
分类号 C04B38/00;B01D46/24;B01J35/04 主分类号 C04B38/00
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