CN102958582B - 空气过滤器插入体 - Google Patents

空气过滤器插入体 Download PDF

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Publication number
CN102958582B
CN102958582B CN201180032699.4A CN201180032699A CN102958582B CN 102958582 B CN102958582 B CN 102958582B CN 201180032699 A CN201180032699 A CN 201180032699A CN 102958582 B CN102958582 B CN 102958582B
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CN
China
Prior art keywords
protuberance
air filter
filter insert
insert according
folding
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.)
Active
Application number
CN201180032699.4A
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English (en)
Chinese (zh)
Other versions
CN102958582A (zh
Inventor
永田雅彦
佐野义哉
柳本晃利
季薇
奥井敬造
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.)
Nitta Corp
Original Assignee
Nitta Corp
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.)
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Publication date
Application filed by Nitta Corp filed Critical Nitta Corp
Publication of CN102958582A publication Critical patent/CN102958582A/zh
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/52—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/52—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material
    • B01D46/521—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material using folded, pleated material
    • B01D46/523—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material using folded, pleated material with means for maintaining spacing between the pleats or folds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Filtering Materials (AREA)
CN201180032699.4A 2010-07-02 2011-06-20 空气过滤器插入体 Active CN102958582B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2010151874A JP5602521B2 (ja) 2010-07-02 2010-07-02 エアフィルタ挿入体
JP2010-151874 2010-07-02
PCT/JP2011/064008 WO2012002187A1 (ja) 2010-07-02 2011-06-20 エアフィルタ挿入体

Publications (2)

Publication Number Publication Date
CN102958582A CN102958582A (zh) 2013-03-06
CN102958582B true CN102958582B (zh) 2014-12-17

Family

ID=45401908

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201180032699.4A Active CN102958582B (zh) 2010-07-02 2011-06-20 空气过滤器插入体

Country Status (7)

Country Link
JP (1) JP5602521B2 (ja)
KR (1) KR101803855B1 (ja)
CN (1) CN102958582B (ja)
MY (1) MY157537A (ja)
SG (1) SG186482A1 (ja)
TW (1) TWI520767B (ja)
WO (1) WO2012002187A1 (ja)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014064995A (ja) * 2012-09-26 2014-04-17 Japan Vilene Co Ltd フィルタエレメント
JP2014113532A (ja) * 2012-12-07 2014-06-26 Nitto Denko Corp フィルタ濾材およびフィルタ濾材の製造方法
EP2803310A1 (de) 2013-05-17 2014-11-19 HILTI Aktiengesellschaft Staubabsaugvorrichtung für eine Handwerkzeugmaschine
CN106488794B (zh) * 2014-05-22 2019-07-19 酷思滤清系统有限公司 形成用于维持通过滤袋式过滤器的流动通道的过滤介质
WO2020067486A1 (ja) * 2018-09-28 2020-04-02 ダイキン工業株式会社 エアフィルタ濾材、フィルタパック、エアフィルタユニット、およびこれらの製造方法
US10773198B2 (en) * 2018-10-24 2020-09-15 Pall Corporation Support and drainage material, filter, and method of use
CN110448973B (zh) * 2019-08-07 2021-09-17 九江七所精密机电科技有限公司 一种锥形筒式空气滤芯及其制作工艺

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3531920A (en) * 1968-09-16 1970-10-06 Cambridge Filter Corp Filter
US5888262A (en) * 1993-12-30 1999-03-30 "Jacobi" Systemtechnik Gmbh Filter insert and process for producing it
JP2009011887A (ja) * 2007-06-29 2009-01-22 Nippon Muki Co Ltd プリーツ型エアフィルタパック及びそれを用いたエアフィルタ

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1604979A (en) * 1978-05-31 1981-12-16 Engineering Components Ltd Air filters
JPS56155609A (en) * 1980-05-02 1981-12-01 Taikisha Ltd Adsorber
US4452619A (en) * 1982-06-18 1984-06-05 Donaldson Company, Inc. Pleated filter element having integral pleat spacers
JPS6467213A (en) * 1987-05-14 1989-03-13 Aisan Ind Fluid filter
JPH0641613Y2 (ja) * 1988-12-27 1994-11-02 株式会社土屋製作所 ▲ろ▼過素子
JPH0319507U (ja) * 1989-07-05 1991-02-26
DE4004079A1 (de) * 1990-02-08 1991-08-14 Lippold Hans Joachim Filtereinsatz
JP4350180B2 (ja) * 1998-04-15 2009-10-21 パナソニックエコシステムズ株式会社 電気集塵フィルタとその製造方法
JP6041613B2 (ja) * 2012-10-11 2016-12-14 株式会社Ｎｔｔドコモ コンテクスト情報記憶装置、コンテクスト情報記憶方法、及びコンテクスト情報記憶プログラム

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3531920A (en) * 1968-09-16 1970-10-06 Cambridge Filter Corp Filter
US5888262A (en) * 1993-12-30 1999-03-30 "Jacobi" Systemtechnik Gmbh Filter insert and process for producing it
JP2009011887A (ja) * 2007-06-29 2009-01-22 Nippon Muki Co Ltd プリーツ型エアフィルタパック及びそれを用いたエアフィルタ

Also Published As

Publication number Publication date
KR20130124173A (ko) 2013-11-13
TWI520767B (zh) 2016-02-11
CN102958582A (zh) 2013-03-06
KR101803855B1 (ko) 2017-12-04
WO2012002187A1 (ja) 2012-01-05
TW201206540A (en) 2012-02-16
JP2012011345A (ja) 2012-01-19
JP5602521B2 (ja) 2014-10-08
MY157537A (en) 2016-06-15
SG186482A1 (en) 2013-02-28

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