JPS55119414A - Ceramic filter for high temperature - Google Patents

Ceramic filter for high temperature

Info

Publication number
JPS55119414A
JPS55119414A JP2560879A JP2560879A JPS55119414A JP S55119414 A JPS55119414 A JP S55119414A JP 2560879 A JP2560879 A JP 2560879A JP 2560879 A JP2560879 A JP 2560879A JP S55119414 A JPS55119414 A JP S55119414A
Authority
JP
Japan
Prior art keywords
high temperature
walled part
partition wall
thick
annular thick
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.)
Granted
Application number
JP2560879A
Other languages
Japanese (ja)
Other versions
JPS609844B2 (en
Inventor
Susumu Muto
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.)
NGK Insulators Ltd
Original Assignee
NGK Insulators Ltd
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 NGK Insulators Ltd filed Critical NGK Insulators Ltd
Priority to JP2560879A priority Critical patent/JPS609844B2/en
Publication of JPS55119414A publication Critical patent/JPS55119414A/en
Publication of JPS609844B2 publication Critical patent/JPS609844B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Filtering Materials (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)

Abstract

PURPOSE: To obtain the captioned filter which may be used directly in high temperature exhaust gas by forming the partition wall near the opening end of a porous bottomed cylindrical body to an annular thick walled part stronger than the other partition wall portions and using this as a suspension support part.
CONSTITUTION: This is formed by a bottomed cylindrical body 1 which comprises bonding refractory particles (silica sand, ground ceramics, Al2O3, etc.) by refractory binders (water glass, frit, etc.) and has multiple fine pores communicating with inside and outside surfaces and the partition wall 3a near its opening end 2 is formed as an annular thick-walled part 4 stronger and thicker than the partition walls 3b of other portions. With this thick-walled part 4 as a suspension support part, the ceramic filter for high temperature for capturing and removing the smoke dust and the like contained in the high temperature combustion gas is formed. Here, the annular thick-walled part 4 is made thicker or made denser of its density or heat resistant reinforcing coating is applied to that portion, whereby it is reinforced to maintain a higher strength.
COPYRIGHT: (C)1980,JPO&Japio
JP2560879A 1979-03-07 1979-03-07 Ceramic filter for high temperature Expired JPS609844B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2560879A JPS609844B2 (en) 1979-03-07 1979-03-07 Ceramic filter for high temperature

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2560879A JPS609844B2 (en) 1979-03-07 1979-03-07 Ceramic filter for high temperature

Publications (2)

Publication Number Publication Date
JPS55119414A true JPS55119414A (en) 1980-09-13
JPS609844B2 JPS609844B2 (en) 1985-03-13

Family

ID=12170604

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2560879A Expired JPS609844B2 (en) 1979-03-07 1979-03-07 Ceramic filter for high temperature

Country Status (1)

Country Link
JP (1) JPS609844B2 (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4587016A (en) * 1983-10-17 1986-05-06 Shiki Roll Kabushiki Kaisha Ceramic filter tubes
JPS62129104A (en) * 1985-11-28 1987-06-11 Ngk Insulators Ltd Ceramic tubular filter and its manufacturing process
JPH0275315A (en) * 1988-09-09 1990-03-15 Nippon Sanso Kk Gas filter
JPH02280807A (en) * 1989-04-20 1990-11-16 Hino Motors Ltd Filter
US5733352A (en) * 1995-08-22 1998-03-31 Denki Kagaku Kogyo Kabushiki Kaisha Honeycomb structure, process for its production, its use and heating apparatus
JP2011240301A (en) * 2010-05-21 2011-12-01 Ngk Spark Plug Co Ltd Gas separation apparatus and method for production thereof
JP2014046229A (en) * 2012-08-29 2014-03-17 Ngk Spark Plug Co Ltd Hydrogen separator

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS638134A (en) * 1986-06-24 1988-01-13 Cmk Corp Feeding method for pcb and device thereof

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4587016A (en) * 1983-10-17 1986-05-06 Shiki Roll Kabushiki Kaisha Ceramic filter tubes
JPS62129104A (en) * 1985-11-28 1987-06-11 Ngk Insulators Ltd Ceramic tubular filter and its manufacturing process
JPH0357810B2 (en) * 1985-11-28 1991-09-03 Ngk Insulators Ltd
JPH0275315A (en) * 1988-09-09 1990-03-15 Nippon Sanso Kk Gas filter
JPH02280807A (en) * 1989-04-20 1990-11-16 Hino Motors Ltd Filter
US5733352A (en) * 1995-08-22 1998-03-31 Denki Kagaku Kogyo Kabushiki Kaisha Honeycomb structure, process for its production, its use and heating apparatus
JP2011240301A (en) * 2010-05-21 2011-12-01 Ngk Spark Plug Co Ltd Gas separation apparatus and method for production thereof
JP2014046229A (en) * 2012-08-29 2014-03-17 Ngk Spark Plug Co Ltd Hydrogen separator

Also Published As

Publication number Publication date
JPS609844B2 (en) 1985-03-13

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