JPS52148872A - Density gradient type filter and its production process - Google Patents

Density gradient type filter and its production process

Info

Publication number
JPS52148872A
JPS52148872A JP6531376A JP6531376A JPS52148872A JP S52148872 A JPS52148872 A JP S52148872A JP 6531376 A JP6531376 A JP 6531376A JP 6531376 A JP6531376 A JP 6531376A JP S52148872 A JPS52148872 A JP S52148872A
Authority
JP
Japan
Prior art keywords
production process
type filter
density gradient
gradient type
gradient
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
JP6531376A
Other languages
English (en)
Other versions
JPS5523648B2 (ja
Inventor
Hiroshi Tsuchiya
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.)
Shibaura Machine Co Ltd
Original Assignee
Toshiba Machine Co 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 Toshiba Machine Co Ltd filed Critical Toshiba Machine Co Ltd
Priority to JP6531376A priority Critical patent/JPS52148872A/ja
Publication of JPS52148872A publication Critical patent/JPS52148872A/ja
Publication of JPS5523648B2 publication Critical patent/JPS5523648B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Filtration Of Liquid (AREA)
  • Filtering Materials (AREA)
JP6531376A 1976-06-04 1976-06-04 Density gradient type filter and its production process Granted JPS52148872A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6531376A JPS52148872A (en) 1976-06-04 1976-06-04 Density gradient type filter and its production process

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6531376A JPS52148872A (en) 1976-06-04 1976-06-04 Density gradient type filter and its production process

Publications (2)

Publication Number Publication Date
JPS52148872A true JPS52148872A (en) 1977-12-10
JPS5523648B2 JPS5523648B2 (ja) 1980-06-24

Family

ID=13283282

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6531376A Granted JPS52148872A (en) 1976-06-04 1976-06-04 Density gradient type filter and its production process

Country Status (1)

Country Link
JP (1) JPS52148872A (ja)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004512159A (ja) * 2000-10-20 2004-04-22 ビョンソン、イエーガー 液体洗浄器の製造方法およびこの方法により製造される洗浄器
DE202006017102U1 (de) * 2006-11-07 2008-03-20 Mann+Hummel Gmbh Filtereinrichtung, insbesondere zur Filtration von Gasen oder Flüssigkeiten in Fahrzeugen
EP2158955A1 (en) * 2008-08-18 2010-03-03 Kyosan Denki Co., Ltd. Filter device and method of producing the same
JP2010533061A (ja) * 2007-07-13 2010-10-21 ナムローゼ・フエンノートシャップ・ベカート・ソシエテ・アノニム フィルタ要素
JP2011115777A (ja) * 2009-11-06 2011-06-16 Saito Machine Kogyo Kk フィルターおよび該フィルターを用いたろ過装置
WO2011093259A1 (ja) * 2010-01-26 2011-08-04 パナソニック電工株式会社 濾過材およびその濾過材を用いた水処理装置ならびにその濾過材の製造方法
JP2013053630A (ja) * 2012-12-05 2013-03-21 Kyosan Denki Co Ltd 水分捕集器およびそれを備える燃料フィルタ装置

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63175562U (ja) * 1986-10-18 1988-11-15

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004512159A (ja) * 2000-10-20 2004-04-22 ビョンソン、イエーガー 液体洗浄器の製造方法およびこの方法により製造される洗浄器
JP4763961B2 (ja) * 2000-10-20 2011-08-31 ビョンソン、イエーガー 液体洗浄器の製造方法およびこの方法により製造される洗浄器
DE202006017102U1 (de) * 2006-11-07 2008-03-20 Mann+Hummel Gmbh Filtereinrichtung, insbesondere zur Filtration von Gasen oder Flüssigkeiten in Fahrzeugen
JP2010533061A (ja) * 2007-07-13 2010-10-21 ナムローゼ・フエンノートシャップ・ベカート・ソシエテ・アノニム フィルタ要素
EP2158955A1 (en) * 2008-08-18 2010-03-03 Kyosan Denki Co., Ltd. Filter device and method of producing the same
US8241496B2 (en) 2008-08-18 2012-08-14 Kyosan Denki Co., Ltd. Filter device and method of producing the same
JP2011115777A (ja) * 2009-11-06 2011-06-16 Saito Machine Kogyo Kk フィルターおよび該フィルターを用いたろ過装置
WO2011093259A1 (ja) * 2010-01-26 2011-08-04 パナソニック電工株式会社 濾過材およびその濾過材を用いた水処理装置ならびにその濾過材の製造方法
JP2013053630A (ja) * 2012-12-05 2013-03-21 Kyosan Denki Co Ltd 水分捕集器およびそれを備える燃料フィルタ装置

Also Published As

Publication number Publication date
JPS5523648B2 (ja) 1980-06-24

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