JP2020506734A5 - - Google Patents

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Publication number
JP2020506734A5
JP2020506734A5 JP2019532940A JP2019532940A JP2020506734A5 JP 2020506734 A5 JP2020506734 A5 JP 2020506734A5 JP 2019532940 A JP2019532940 A JP 2019532940A JP 2019532940 A JP2019532940 A JP 2019532940A JP 2020506734 A5 JP2020506734 A5 JP 2020506734A5
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JP
Japan
Prior art keywords
waveform
filter
support
valley pattern
filter member
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
JP2019532940A
Other languages
English (en)
Japanese (ja)
Other versions
JP7010559B2 (ja
JP2020506734A (ja
Filing date
Publication date
Priority claimed from KR1020160173612A external-priority patent/KR20180070965A/ko
Application filed filed Critical
Publication of JP2020506734A publication Critical patent/JP2020506734A/ja
Publication of JP2020506734A5 publication Critical patent/JP2020506734A5/ja
Application granted granted Critical
Publication of JP7010559B2 publication Critical patent/JP7010559B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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JP2019532940A 2016-12-19 2017-12-19 呼吸マスク用フィルタ Expired - Fee Related JP7010559B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR10-2016-0173612 2016-12-19
KR1020160173612A KR20180070965A (ko) 2016-12-19 2016-12-19 호흡 보호구용 필터
PCT/US2017/067199 WO2018118849A1 (en) 2016-12-19 2017-12-19 Filter for respirator

Publications (3)

Publication Number Publication Date
JP2020506734A JP2020506734A (ja) 2020-03-05
JP2020506734A5 true JP2020506734A5 (https=) 2021-02-12
JP7010559B2 JP7010559B2 (ja) 2022-02-10

Family

ID=60972419

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2019532940A Expired - Fee Related JP7010559B2 (ja) 2016-12-19 2017-12-19 呼吸マスク用フィルタ

Country Status (4)

Country Link
JP (1) JP7010559B2 (https=)
KR (1) KR20180070965A (https=)
CN (1) CN110087739B (https=)
WO (1) WO2018118849A1 (https=)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3653266A1 (en) * 2018-11-14 2020-05-20 Jinfuyu Industrial Co., Ltd. Respirator mask
KR102152341B1 (ko) * 2020-02-28 2020-09-04 주식회사 쉐마 마스크용 흡기 어셈블리 및 상기 마스크
KR102233488B1 (ko) * 2020-07-29 2021-03-26 박찬길 호흡이 용이한 고성능 마스크
WO2022071076A1 (ja) 2020-09-29 2022-04-07 花王株式会社 マスク用シート、その製造方法、及びそれを備えたマスク
WO2022168932A1 (ja) * 2021-02-05 2022-08-11 ニプロ株式会社 医療用フィルタユニットとその製造方法およびリユースマスク用のフィルタユニットとそれを用いたリユースマスク

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2217761C2 (de) * 1971-07-17 1981-10-01 Drägerwerk AG, 2400 Lübeck Schwebstoffiltereinsatz für Atemschutzgeräte aus einer gefalteten Filterschicht und einem, deren Rand umschließenden Ring
DE2216010C2 (de) * 1972-04-01 1981-10-08 Drägerwerk AG, 2400 Lübeck Schwebstoffiltereinsatz für Atemschutzgeräte aus einer gefalteten Filterschicht und einem, deren Rand umschließenden Ring
SU460874A1 (ru) * 1973-04-09 1975-02-25 Всесоюзный научно-исследовательский институт горноспасательного дела Респиратор
US5427092A (en) * 1993-11-30 1995-06-27 Shiao; Chuan-Ju Respirator
JPH08108015A (ja) * 1994-10-07 1996-04-30 Nippondenso Co Ltd フィルタ及びその製造方法
GB9812309D0 (en) * 1998-06-09 1998-08-05 Smiths Industries Plc Fluid-treatment devices
US6579337B2 (en) * 2000-02-17 2003-06-17 Mhb Filtration Gmbh & Co. Kg Reinforced, bendable filter element
US7261814B2 (en) * 2004-04-20 2007-08-28 Spx Corporation Non-planar media transmission filter apparatus and method
US7896940B2 (en) * 2004-07-09 2011-03-01 3M Innovative Properties Company Self-supporting pleated filter media
JP2007284012A (ja) * 2006-04-20 2007-11-01 Sanden Corp フィルタ
CN201036668Y (zh) * 2007-04-29 2008-03-19 北京亚都室内环保科技股份有限公司 便携式个人净化器
US8518142B2 (en) * 2009-06-24 2013-08-27 Donaldson Company, Inc. Filter arrangement and methods
EP3072571B1 (de) * 2015-03-26 2017-05-31 Carl Freudenberg KG Flexibles filterelement mit einem spritzgusstechnisch angeformten rahmen aus kunststoff

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