JPH0127767B2 - - Google Patents

Info

Publication number
JPH0127767B2
JPH0127767B2 JP56168213A JP16821381A JPH0127767B2 JP H0127767 B2 JPH0127767 B2 JP H0127767B2 JP 56168213 A JP56168213 A JP 56168213A JP 16821381 A JP16821381 A JP 16821381A JP H0127767 B2 JPH0127767 B2 JP H0127767B2
Authority
JP
Japan
Prior art keywords
exhaust gas
hole
blowhole
partition wall
closed
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
JP56168213A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5870814A (ja
Inventor
Toshuki Tsukao
Masahiro Tomita
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Soken Inc
Original Assignee
Nippon Soken Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nippon Soken Inc filed Critical Nippon Soken Inc
Priority to JP16821381A priority Critical patent/JPS5870814A/ja
Priority to US06/354,431 priority patent/US4464185A/en
Publication of JPS5870814A publication Critical patent/JPS5870814A/ja
Publication of JPH0127767B2 publication Critical patent/JPH0127767B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Filtering Materials (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
JP16821381A 1981-03-07 1981-10-20 排気ガス浄化用構造物 Granted JPS5870814A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP16821381A JPS5870814A (ja) 1981-10-20 1981-10-20 排気ガス浄化用構造物
US06/354,431 US4464185A (en) 1981-03-07 1982-03-03 Exhaust gas filter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16821381A JPS5870814A (ja) 1981-10-20 1981-10-20 排気ガス浄化用構造物

Publications (2)

Publication Number Publication Date
JPS5870814A JPS5870814A (ja) 1983-04-27
JPH0127767B2 true JPH0127767B2 (en]) 1989-05-30

Family

ID=15863878

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16821381A Granted JPS5870814A (ja) 1981-03-07 1981-10-20 排気ガス浄化用構造物

Country Status (1)

Country Link
JP (1) JPS5870814A (en])

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010104953A (ja) * 2008-10-31 2010-05-13 Ngk Insulators Ltd ハニカム構造体、及びハニカム触媒体
WO2011067823A1 (ja) * 2009-12-01 2011-06-09 イビデン株式会社 ハニカムフィルタ及び排ガス浄化装置
WO2016009841A1 (ja) * 2014-07-16 2016-01-21 住友化学株式会社 ハニカムフィルタ
JP2018143957A (ja) * 2017-03-06 2018-09-20 イビデン株式会社 ハニカムフィルタの製造方法

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61129015A (ja) * 1984-11-24 1986-06-17 Nippon Denso Co Ltd 排出ガス浄化用フイルタおよびその製造方法
JP2578176B2 (ja) * 1988-08-12 1997-02-05 日本碍子株式会社 多孔質セラミックハニカムフィルターおよびその製法
JPH0738930B2 (ja) * 1990-03-30 1995-05-01 日本碍子株式会社 多孔質セラミックフィルタの製法
JP2726616B2 (ja) 1993-12-15 1998-03-11 日本碍子株式会社 多孔質セラミックハニカムフィルタ
JP5142003B2 (ja) * 2004-12-16 2013-02-13 日立金属株式会社 ハニカム構造体
CN100393391C (zh) * 2006-03-06 2008-06-11 杭州川井电气有限公司 空气净化器用的过滤器
JP2009154124A (ja) 2007-12-27 2009-07-16 Ngk Insulators Ltd 部分目封止レスｄｐｆ
JP5242213B2 (ja) * 2008-03-26 2013-07-24 日本碍子株式会社 ハニカム構造体
JP5242214B2 (ja) * 2008-03-28 2013-07-24 日本碍子株式会社 ハニカム構造体およびそのハニカム構造体からなる触媒体
JP5580236B2 (ja) * 2011-03-29 2014-08-27 日本碍子株式会社 セラミックスフィルタ
JP2012152750A (ja) * 2012-04-17 2012-08-16 Hitachi Metals Ltd ハニカム構造体
WO2015083670A1 (ja) * 2013-12-02 2015-06-11 株式会社キャタラー 排ガス浄化装置およびパティキュレートフィルタ
JP6635757B2 (ja) * 2014-11-10 2020-01-29 日本碍子株式会社 ハニカムフィルタ

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5144913B2 (en]) * 1974-10-03 1976-12-01
JPS55114324A (en) * 1979-02-27 1980-09-03 Noritake Co Ltd Filter unit
US4276071A (en) * 1979-12-03 1981-06-30 General Motors Corporation Ceramic filters for diesel exhaust particulates
JPS56129020A (en) * 1980-03-15 1981-10-08 Ngk Insulators Ltd Ceramic filter
JPS57107215A (en) * 1980-12-25 1982-07-03 Kyocera Corp Ceramic filter
JPS57201518A (en) * 1981-06-04 1982-12-10 Toyota Motor Corp Exhaust gas filter device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010104953A (ja) * 2008-10-31 2010-05-13 Ngk Insulators Ltd ハニカム構造体、及びハニカム触媒体
WO2011067823A1 (ja) * 2009-12-01 2011-06-09 イビデン株式会社 ハニカムフィルタ及び排ガス浄化装置
WO2016009841A1 (ja) * 2014-07-16 2016-01-21 住友化学株式会社 ハニカムフィルタ
JP2018143957A (ja) * 2017-03-06 2018-09-20 イビデン株式会社 ハニカムフィルタの製造方法

Also Published As

Publication number Publication date
JPS5870814A (ja) 1983-04-27

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