JPS6224922U - - Google Patents

Info

Publication number
JPS6224922U
JPS6224922U JP11689985U JP11689985U JPS6224922U JP S6224922 U JPS6224922 U JP S6224922U JP 11689985 U JP11689985 U JP 11689985U JP 11689985 U JP11689985 U JP 11689985U JP S6224922 U JPS6224922 U JP S6224922U
Authority
JP
Japan
Prior art keywords
nonwoven fiber
fiber aggregate
melting point
polymer component
point polymer
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
JP11689985U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0340335Y2 (en, 2012
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 filed Critical
Priority to JP1985116899U priority Critical patent/JPH0340335Y2/ja
Publication of JPS6224922U publication Critical patent/JPS6224922U/ja
Application granted granted Critical
Publication of JPH0340335Y2 publication Critical patent/JPH0340335Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Filtering Materials (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
JP1985116899U 1985-07-29 1985-07-29 Expired JPH0340335Y2 (en, 2012)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985116899U JPH0340335Y2 (en, 2012) 1985-07-29 1985-07-29

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985116899U JPH0340335Y2 (en, 2012) 1985-07-29 1985-07-29

Publications (2)

Publication Number Publication Date
JPS6224922U true JPS6224922U (en, 2012) 1987-02-16
JPH0340335Y2 JPH0340335Y2 (en, 2012) 1991-08-26

Family

ID=31001918

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985116899U Expired JPH0340335Y2 (en, 2012) 1985-07-29 1985-07-29

Country Status (1)

Country Link
JP (1) JPH0340335Y2 (en, 2012)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010520049A (ja) * 2007-02-28 2010-06-10 ホリングワース・アンド・ボーズ・カンパニー 波形フィルタ材およびフィルタ要素
US8202340B2 (en) 2007-02-28 2012-06-19 Hollingsworth & Vose Company Waved filter media and elements
US8882875B2 (en) 2007-02-28 2014-11-11 Hollingsworth & Vose Company Waved filter media and elements
US10441909B2 (en) 2014-06-25 2019-10-15 Hollingsworth & Vose Company Filter media including oriented fibers
US10449474B2 (en) 2015-09-18 2019-10-22 Hollingsworth & Vose Company Filter media including a waved filtration layer
US10561972B2 (en) 2015-09-18 2020-02-18 Hollingsworth & Vose Company Filter media including a waved filtration layer
JP2022527283A (ja) * 2019-03-28 2022-06-01 ドナルドソン カンパニー，インコーポレイティド 改良された粉塵負荷を備えた濾過媒体

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20190240609A1 (en) * 2016-08-01 2019-08-08 Sony Corporation Projection display device and filter structural body

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53137477A (en) * 1977-05-06 1978-11-30 Kanai Hiroyuki Unwoven fabriccmade filter
JPS56146413U (en, 2012) * 1980-04-02 1981-11-05

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53137477A (en) * 1977-05-06 1978-11-30 Kanai Hiroyuki Unwoven fabriccmade filter
JPS56146413U (en, 2012) * 1980-04-02 1981-11-05

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010520049A (ja) * 2007-02-28 2010-06-10 ホリングワース・アンド・ボーズ・カンパニー 波形フィルタ材およびフィルタ要素
US8197569B2 (en) 2007-02-28 2012-06-12 Hollingsworth & Vose Company Waved filter media and elements
US8202340B2 (en) 2007-02-28 2012-06-19 Hollingsworth & Vose Company Waved filter media and elements
US8882875B2 (en) 2007-02-28 2014-11-11 Hollingsworth & Vose Company Waved filter media and elements
US9687771B2 (en) 2007-02-28 2017-06-27 Hollingsworth & Vose Company Waved filter media and elements
US9718020B2 (en) 2007-02-28 2017-08-01 Hollingsworth & Vose Company Waved filter media and elements
US10758858B2 (en) 2007-02-28 2020-09-01 Hollingsworth & Vose Company Waved filter media and elements
US10441909B2 (en) 2014-06-25 2019-10-15 Hollingsworth & Vose Company Filter media including oriented fibers
US10449474B2 (en) 2015-09-18 2019-10-22 Hollingsworth & Vose Company Filter media including a waved filtration layer
US10561972B2 (en) 2015-09-18 2020-02-18 Hollingsworth & Vose Company Filter media including a waved filtration layer
JP2022527283A (ja) * 2019-03-28 2022-06-01 ドナルドソン カンパニー，インコーポレイティド 改良された粉塵負荷を備えた濾過媒体
US12239930B2 (en) 2019-03-28 2025-03-04 Donaldson Company, Inc. Filter media with improved dust loading

Also Published As

Publication number Publication date
JPH0340335Y2 (en, 2012) 1991-08-26

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