JP7243964B2 - フィルタエレメント - Google Patents

フィルタエレメント Download PDF

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Publication number
JP7243964B2
JP7243964B2 JP2021506098A JP2021506098A JP7243964B2 JP 7243964 B2 JP7243964 B2 JP 7243964B2 JP 2021506098 A JP2021506098 A JP 2021506098A JP 2021506098 A JP2021506098 A JP 2021506098A JP 7243964 B2 JP7243964 B2 JP 7243964B2
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JP
Japan
Prior art keywords
central
filter
core
compressed air
filter element
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
JP2021506098A
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English (en)
Japanese (ja)
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JPWO2020188800A5 (https=
JPWO2020188800A1 (https=
Inventor
崇行 田中
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.)
SMC Corp
Original Assignee
SMC 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.)
Filing date
Publication date
Application filed by SMC Corp filed Critical SMC Corp
Publication of JPWO2020188800A1 publication Critical patent/JPWO2020188800A1/ja
Publication of JPWO2020188800A5 publication Critical patent/JPWO2020188800A5/ja
Application granted granted Critical
Publication of JP7243964B2 publication Critical patent/JP7243964B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
    • B01D46/2403—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies characterised by the physical shape or structure of the filtering element
    • 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
    • B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
    • B01D46/2403—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies characterised by the physical shape or structure of the filtering element
    • B01D46/2411—Filter cartridges
    • 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
    • B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
    • B01D46/2403—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies characterised by the physical shape or structure of the filtering element
    • B01D46/2411—Filter cartridges
    • B01D46/2414—End caps including additional functions or special forms
    • 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
    • B01D46/42—Auxiliary equipment or operation thereof
    • B01D46/44—Auxiliary equipment or operation thereof controlling filtration
    • 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
    • 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
    • B01D46/56—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition
    • B01D46/62—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition connected in series
    • B01D46/64—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition connected in series arranged concentrically or coaxially

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Glass Compositions (AREA)
  • Networks Using Active Elements (AREA)
  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
JP2021506098A 2019-03-20 2019-03-20 フィルタエレメント Active JP7243964B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2019/011766 WO2020188800A1 (ja) 2019-03-20 2019-03-20 フィルタエレメント

Publications (3)

Publication Number Publication Date
JPWO2020188800A1 JPWO2020188800A1 (https=) 2020-09-24
JPWO2020188800A5 JPWO2020188800A5 (https=) 2022-07-26
JP7243964B2 true JP7243964B2 (ja) 2023-03-22

Family

ID=72520781

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021506098A Active JP7243964B2 (ja) 2019-03-20 2019-03-20 フィルタエレメント

Country Status (8)

Country Link
US (1) US11980839B2 (https=)
EP (1) EP3943178B1 (https=)
JP (1) JP7243964B2 (https=)
KR (1) KR102799962B1 (https=)
CN (1) CN113766961B (https=)
MX (1) MX2021011262A (https=)
TW (2) TWI813858B (https=)
WO (1) WO2020188800A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI793015B (zh) * 2022-05-19 2023-02-11 全營科技有限公司 過濾器
KR102870253B1 (ko) * 2023-11-27 2025-10-14 주식회사 플레이티지 유량 및 필터링 성능이 향상된 igs용 블록 타입 가스 필터 조립체 및 이의 제조 방법

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016181820A1 (ja) 2015-05-11 2016-11-17 Smc株式会社 空気圧フィルタ及びフィルタエレメント
WO2017150027A1 (ja) 2016-03-01 2017-09-08 Smc株式会社 フィルタエレメント

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3272336A (en) * 1965-04-05 1966-09-13 Wix Corp Liquid purifier and cleaner
JPS5112372U (https=) 1974-07-15 1976-01-29
JPS60166020U (ja) 1984-04-12 1985-11-05 エスエムシ−株式会社 フイルタ付減圧弁
JP2606494B2 (ja) 1991-04-30 1997-05-07 三菱自動車工業株式会社 エアクリーナ装置
US5112372A (en) * 1991-10-22 1992-05-12 Donaldson Company, Inc. Advanced disposable air cleaner
GB2261830B (en) * 1991-11-26 1995-07-26 Process Scient Innovations Filter for purification of gas
JPH07328364A (ja) * 1994-04-13 1995-12-19 Koganei Corp ドレン捕集フィルタおよびその製造方法
TW362036B (en) * 1996-04-26 1999-06-21 Maeda Ltd Filter device for compressed air
CN101142009B (zh) * 2005-01-19 2011-11-30 唐纳森公司 用于气体/液体分离具有穿孔旋流器的入口挡板结构
DE102006048883A1 (de) 2006-10-17 2008-04-24 Forschungszentrum Karlsruhe Gmbh Filtersystem mit Abgasreinigungsvorrichtung
ITBO20120715A1 (it) * 2012-12-31 2014-07-01 Avio Spa Filtro, in particolare per un separatore a rotazione
KR20150015194A (ko) * 2013-07-31 2015-02-10 주식회사 한성더스트킹 디퓨져가 내장된 백필터
CN104548808A (zh) 2013-10-14 2015-04-29 无锡圣鑫科技有限公司 一种具有自动清洁灰尘功能的空气滤清器
KR101823731B1 (ko) * 2015-07-24 2018-03-14 동화 바이텍스 주식회사 하이브리드 주름필터백
JP6866216B2 (ja) 2017-04-20 2021-04-28 ヤマシンフィルタ株式会社 フィルタ装置
CN108993050B (zh) 2018-08-24 2024-01-23 深圳市贝腾科技有限公司 过滤装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016181820A1 (ja) 2015-05-11 2016-11-17 Smc株式会社 空気圧フィルタ及びフィルタエレメント
WO2017150027A1 (ja) 2016-03-01 2017-09-08 Smc株式会社 フィルタエレメント

Also Published As

Publication number Publication date
MX2021011262A (es) 2021-10-01
BR112021018538A2 (pt) 2021-11-23
WO2020188800A1 (ja) 2020-09-24
KR20210133975A (ko) 2021-11-08
CN113766961B (zh) 2023-04-04
US20220176297A1 (en) 2022-06-09
EP3943178B1 (en) 2025-09-03
KR102799962B1 (ko) 2025-04-29
EP3943178A4 (en) 2022-10-26
TWI813858B (zh) 2023-09-01
EP3943178A1 (en) 2022-01-26
TWI845620B (zh) 2024-06-21
CN113766961A (zh) 2021-12-07
TW202100223A (zh) 2021-01-01
JPWO2020188800A1 (https=) 2020-09-24
US11980839B2 (en) 2024-05-14

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