KR20130142158A - 오버몰딩된 안면 시일을 갖는 안면부 여과식 호흡기 - Google Patents

오버몰딩된 안면 시일을 갖는 안면부 여과식 호흡기 Download PDF

Info

Publication number
KR20130142158A
KR20130142158A KR1020137015556A KR20137015556A KR20130142158A KR 20130142158 A KR20130142158 A KR 20130142158A KR 1020137015556 A KR1020137015556 A KR 1020137015556A KR 20137015556 A KR20137015556 A KR 20137015556A KR 20130142158 A KR20130142158 A KR 20130142158A
Authority
KR
South Korea
Prior art keywords
face
respirator
support structure
face seal
mask body
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.)
Withdrawn
Application number
KR1020137015556A
Other languages
English (en)
Korean (ko)
Inventor
요나스 제브레울드
마이클 케이 돔로에스
딘 알 듀피
드웨인 디 도가르드
나트 하 티 응유엔
데이비드 엠 블룸버그
데니스 에이 바레라
Original Assignee
쓰리엠 이노베이티브 프로퍼티즈 컴파니
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 쓰리엠 이노베이티브 프로퍼티즈 컴파니 filed Critical 쓰리엠 이노베이티브 프로퍼티즈 컴파니
Publication of KR20130142158A publication Critical patent/KR20130142158A/ko
Withdrawn legal-status Critical Current

Links

Images

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B23/00—Filters for breathing-protection purposes
    • A62B23/02—Filters for breathing-protection purposes for respirators
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B18/00—Breathing masks or helmets, e.g. affording protection against chemical agents or for use at high altitudes or incorporating a pump or compressor for reducing the inhalation effort
    • A62B18/02—Masks
    • A62B18/025—Halfmasks
    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D13/00—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
    • A41D13/05—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches protecting only a particular body part
    • A41D13/11—Protective face masks, e.g. for surgical use, or for use in foul atmospheres
    • A41D13/1107—Protective face masks, e.g. for surgical use, or for use in foul atmospheres characterised by their shape
    • A41D13/1138—Protective face masks, e.g. for surgical use, or for use in foul atmospheres characterised by their shape with a cup configuration
    • A41D13/1146—Protective face masks, e.g. for surgical use, or for use in foul atmospheres characterised by their shape with a cup configuration obtained by moulding
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B18/00—Breathing masks or helmets, e.g. affording protection against chemical agents or for use at high altitudes or incorporating a pump or compressor for reducing the inhalation effort
    • A62B18/02—Masks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/14336—Coating a portion of the article, e.g. the edge of the article
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/68—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts by incorporating or moulding on preformed parts, e.g. inserts or layers, e.g. foam blocks
    • B29C70/74—Moulding material on a relatively small portion of the preformed part, e.g. outsert moulding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • B29C65/08—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using ultrasonic vibrations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
    • B29C66/71—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the composition of the plastics material of the parts to be joined
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/48—Wearing apparel
    • B29L2031/4807—Headwear
    • B29L2031/4835—Masks

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Emergency Management (AREA)
  • Business, Economics & Management (AREA)
  • Zoology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pulmonology (AREA)
  • Composite Materials (AREA)
  • Chemical & Material Sciences (AREA)
  • Textile Engineering (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Manufacturing & Machinery (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
KR1020137015556A 2010-11-19 2011-11-15 오버몰딩된 안면 시일을 갖는 안면부 여과식 호흡기 Withdrawn KR20130142158A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US12/949,954 2010-11-19
US12/949,954 US20120125341A1 (en) 2010-11-19 2010-11-19 Filtering face-piece respirator having an overmolded face seal
PCT/US2011/060765 WO2012068091A2 (en) 2010-11-19 2011-11-15 Filtering face-piece respirator having an overmolded face seal

Publications (1)

Publication Number Publication Date
KR20130142158A true KR20130142158A (ko) 2013-12-27

Family

ID=46063152

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020137015556A Withdrawn KR20130142158A (ko) 2010-11-19 2011-11-15 오버몰딩된 안면 시일을 갖는 안면부 여과식 호흡기

Country Status (7)

Country Link
US (1) US20120125341A1 (enExample)
EP (1) EP2640475B1 (enExample)
JP (1) JP2014505499A (enExample)
KR (1) KR20130142158A (enExample)
CN (1) CN103561820B (enExample)
BR (1) BR112013011827A2 (enExample)
WO (1) WO2012068091A2 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20190053757A (ko) * 2017-11-10 2019-05-20 조현문 착용이 편안한 방진 마스크

Families Citing this family (65)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080271739A1 (en) 2007-05-03 2008-11-06 3M Innovative Properties Company Maintenance-free respirator that has concave portions on opposing sides of mask top section
US9770611B2 (en) 2007-05-03 2017-09-26 3M Innovative Properties Company Maintenance-free anti-fog respirator
US8984753B2 (en) * 2010-05-20 2015-03-24 3M Innovative Properties Company Method of making filter cartridge having roll-based housing sidewall
TWI435741B (zh) * 2010-11-22 2014-05-01 Kang Na Hsiung Entpr Co Ltd The method of manufacturing a cup-type masks and its products
US10653854B2 (en) * 2011-07-01 2020-05-19 Fisher & Paykel Healthcare Limited Nasal mask interface assembly
WO2013165988A1 (en) * 2012-04-30 2013-11-07 Scott Technologies, Inc. Half facepiece
US20140166016A1 (en) * 2012-12-14 2014-06-19 Hsiner Co., Ltd. Respiratory Mask
US9408424B2 (en) 2013-01-10 2016-08-09 3M Innovative Properties Company Filtering face-piece respirator having a face seal comprising a water-vapor-breathable layer
US10537755B2 (en) 2013-03-14 2020-01-21 Scott Technologies, Inc. Heat deformable material for face seal
BR112015022768A2 (pt) * 2013-03-14 2017-07-18 Scott Tech Inc respirador com material de mudança de fase
GB201314887D0 (en) * 2013-08-20 2013-10-02 3M Innovative Properties Co Personal respiratory protection device
GB201314884D0 (en) * 2013-08-20 2013-10-02 3M Innovative Properties Co Personal respiratory protection device
GB201314885D0 (en) * 2013-08-20 2013-10-02 3M Innovative Properties Co Personal respiratory protection device
GB201314886D0 (en) * 2013-08-20 2013-10-02 3M Innovative Properties Co Personal respiratory protection device
WO2017011784A1 (en) * 2015-07-16 2017-01-19 Waterford Mask Systems Inc. Facemask with filter insert for protection against airborne pathogens
US11484734B2 (en) 2013-09-04 2022-11-01 Octo Safety Devices, Llc Facemask with filter insert for protection against airborne pathogens
USD746439S1 (en) * 2013-12-30 2015-12-29 Kimberly-Clark Worldwide, Inc. Combination valve and buckle set for disposable respirators
WO2016028553A1 (en) 2014-08-18 2016-02-25 3M Innovative Properties Company Respirator including polymeric netting and method of forming same
USD778431S1 (en) * 2014-10-08 2017-02-07 Adam Sloan Glickfield Mask for noise reduction
EP3204099B1 (en) 2014-10-10 2022-03-02 ResMed Pty Ltd Foam cushion respiratory apparatus
GB201421618D0 (en) * 2014-12-04 2015-01-21 3M Innovative Properties Co Respirator valve
USD760378S1 (en) * 2015-01-30 2016-06-28 3M Innovative Properties Company Respirator mask face seal
USD760377S1 (en) * 2015-01-30 2016-06-28 3M Innovative Properties Company Respirator mask face seal
USD761415S1 (en) * 2015-01-30 2016-07-12 3M Innovative Properties Company Respirator mask face seal
USD747795S1 (en) * 2015-02-27 2016-01-19 3M Innovative Properties Company Respirator mask body
GB201508114D0 (en) 2015-05-12 2015-06-24 3M Innovative Properties Co Respirator tab
RU2015141569A (ru) * 2015-09-30 2017-04-05 3М Инновейтив Пропертиз Компани Складной респиратор с лицевой маской и клапаном выдоха
EP3442666B1 (en) * 2016-04-15 2023-12-13 Scott Technologies, Inc. Removable battery cartridge for facemask
CN105944252A (zh) * 2016-06-28 2016-09-21 深圳中物兴华科技发展有限公司 呼吸面罩
USD812737S1 (en) * 2016-07-06 2018-03-13 Sleepnet Corporation Face mask
USD811582S1 (en) * 2016-07-06 2018-02-27 Sleepnet Corporation Face mask
USD843562S1 (en) * 2016-09-16 2019-03-19 3M Innovative Properties Company Valve cover with diamond pattern
USD849245S1 (en) * 2016-09-16 2019-05-21 3M Innovative Properties Company Valve cover
USD828546S1 (en) * 2016-09-16 2018-09-11 3M Innovative Properties Company Valve cover with openings
USD827812S1 (en) * 2016-09-16 2018-09-04 3M Innovative Properties Company Valve cover with openings
USD900306S1 (en) * 2016-09-16 2020-10-27 3M Innovative Properties Company Valve cover
USD882758S1 (en) * 2016-09-16 2020-04-28 3M Innovative Properties Company Valve cover
USD842983S1 (en) * 2016-09-16 2019-03-12 3M Innovative Properties Company Valve cover
USD827811S1 (en) * 2016-09-16 2018-09-04 3M Innovative Properties Company Valve cover
FR3067613B1 (fr) * 2017-06-19 2019-08-09 Mask Generation France Masque antipollution
EP3651887A4 (en) 2017-07-14 2021-04-14 3M Innovative Properties Company ADAPTER FOR TRANSPORTING MULTIPLE FLOWS OF LIQUID
KR102585442B1 (ko) 2017-11-13 2023-10-06 쓰리엠 이노베이티브 프로퍼티즈 캄파니 이너 쉘 및 이를 포함하는 마스크
US11554276B2 (en) 2018-04-11 2023-01-17 Octo Safety Devices, Llc Facemask with facial seal and seal test device
USD929573S1 (en) 2019-05-23 2021-08-31 Milwaukee Electric Tool Corporation Respirator valve
EP3766547A1 (en) * 2019-07-17 2021-01-20 3M Innovative Properties Company Respirator carrier
CN111248528A (zh) * 2020-03-05 2020-06-09 张松爱 一种可换滤布的口罩托架
CN111409270B (zh) * 2020-04-08 2021-11-23 浙江安普森医疗器械有限公司 一种口罩耳带焊接装置
US11027157B1 (en) * 2020-04-08 2021-06-08 John S. Mortimer Face covering apparatus and method of using the same
IT202000008377A1 (it) * 2020-04-20 2021-10-20 Marco Peretto Dispositivo di protezione delle vie respiratorie
CN111480929A (zh) * 2020-04-20 2020-08-04 昆山君元包装制品有限公司 一种吸塑工艺面罩式口罩的生产工艺
IT202000009118A1 (it) * 2020-04-27 2021-10-27 Motordesign Modena S R L Procedimento per la produzione di manufatti in materiale composito
EP4125475A1 (en) * 2020-05-01 2023-02-08 Cilag GmbH International Respiratory mask device and removable filtration system for use therein
WO2021219860A2 (en) * 2020-05-01 2021-11-04 Cilag Gmbh International Antiviral respiratory filter media
CN111660567A (zh) * 2020-06-19 2020-09-15 安徽普尔德无纺科技有限公司 一种口罩挂绳焊接装置
US11206880B1 (en) * 2020-07-17 2021-12-28 Pegasos One, LLC Face shield for personal protection
IT202000017860A1 (it) * 2020-07-23 2022-01-23 New Euroart S R L Dispositivo perfezionato per la copertura delle vie respiratorie.
CN112157915B (zh) * 2020-09-27 2021-06-15 安徽麦吉恩医疗科技有限公司 一种可平整裁剪口罩布料并缝合的加工装置
AU2021394050A1 (en) * 2020-12-09 2023-06-29 Intersurgical Ag Improvements relating to face masks
CN116867394A (zh) * 2020-12-09 2023-10-10 英特外科股份公司 与面罩相关的改进
GB2602258B (en) * 2020-12-15 2022-12-21 Denroy Group Ltd Respirator mask and method of manufacturing a mask
WO2022187201A1 (en) * 2021-03-01 2022-09-09 Trion Mask, LLC Facemasks and methods to protect against airborne pathogens and particulates
US20220273055A1 (en) * 2021-03-01 2022-09-01 Boston Mask Company, LLC Improved Filtering Face Masks and Breathing Apparatuses
US20220362590A1 (en) * 2021-05-12 2022-11-17 Cheng Luo Lm mask fixer
JP2025533181A (ja) * 2022-10-12 2025-10-03 サミール マーマール セノウチ， 呼吸保護方法および透明マスク
USD1081009S1 (en) * 2023-12-05 2025-06-24 Jong Seok Park Exhaust valve for a mask

Family Cites Families (59)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB759828A (en) * 1954-05-21 1956-10-24 Howard Bradbury Lewis Improvements in or relating to respirator filters
US3861381A (en) * 1973-04-02 1975-01-21 Esb Inc Disposable respirator
US3971373A (en) 1974-01-21 1976-07-27 Minnesota Mining And Manufacturing Company Particle-loaded microfiber sheet product and respirators made therefrom
US4013816A (en) 1975-11-20 1977-03-22 Draper Products, Inc. Stretchable spun-bonded polyolefin web
NL181632C (nl) 1976-12-23 1987-10-01 Minnesota Mining & Mfg Electreetfilter en werkwijze voor het vervaardigen daarvan.
US4215682A (en) 1978-02-06 1980-08-05 Minnesota Mining And Manufacturing Company Melt-blown fibrous electrets
US4850347A (en) * 1980-06-09 1989-07-25 Metric Products, Inc. Face mask
US4454881A (en) * 1981-08-21 1984-06-19 Moldex/Metric Products, Inc. Multi-layer face mask with molded edge bead
WO1984003193A1 (en) 1983-02-04 1984-08-16 Minnesota Mining & Mfg Method and apparatus for manufacturing an electret filter medium
US4536440A (en) 1984-03-27 1985-08-20 Minnesota Mining And Manufacturing Company Molded fibrous filtration products
US4807619A (en) 1986-04-07 1989-02-28 Minnesota Mining And Manufacturing Company Resilient shape-retaining fibrous filtration face mask
GB8612070D0 (en) 1986-05-19 1986-06-25 Brown R C Blended-fibre filter material
SE454484B (sv) * 1986-12-18 1988-05-09 Forsheda Ab Skyddsmask med oppning for filtersete
US4960121A (en) * 1987-03-18 1990-10-02 Figgie International, Inc. Half-face mask assembly
US4790306A (en) 1987-09-25 1988-12-13 Minnesota Mining And Manufacturing Company Respiratory mask having a rigid or semi-rigid, insert-molded filtration element and method of making
US4873972A (en) 1988-02-04 1989-10-17 Moldex/Metric Products, Inc. Disposable filter respirator with inner molded face flange
US4951664A (en) * 1988-09-09 1990-08-28 Filcon Corporation Mask and method of manufacture
US5307796A (en) 1990-12-20 1994-05-03 Minnesota Mining And Manufacturing Company Methods of forming fibrous filtration face masks
JP3359033B2 (ja) 1992-05-29 2002-12-24 ミネソタ マイニング アンド マニュファクチャリング カンパニー 逆止弁
US5325892A (en) 1992-05-29 1994-07-05 Minnesota Mining And Manufacturing Company Unidirectional fluid valve
US5753343A (en) 1992-08-04 1998-05-19 Minnesota Mining And Manufacturing Company Corrugated nonwoven webs of polymeric microfiber
EP0714463B1 (en) 1993-08-17 1999-03-10 Minnesota Mining And Manufacturing Company Method of charging electret filter media
US5579761A (en) 1995-01-20 1996-12-03 Minnesota Mining And Manufacturing Company Respirator having snap-fit filter cartridge
WO1996028216A1 (en) 1995-03-09 1996-09-19 Minnesota Mining And Manufacturing Company Fold flat respirators and processes for preparing same
US6568392B1 (en) 1995-09-11 2003-05-27 3M Innovative Properties Company Flat-folded personal respiratory protection devices and processes for preparing same
WO1996028217A1 (en) 1995-03-09 1996-09-19 Minnesota Mining And Manufacturing Company Flat-folded personal respiratory protection devices and processes for preparing same
US5908598A (en) 1995-08-14 1999-06-01 Minnesota Mining And Manufacturing Company Fibrous webs having enhanced electret properties
US5696199A (en) 1995-12-07 1997-12-09 Minnesota Mining And Manufacturing Company Pressure-sensitive adhesive polyacrylate polymer and method of making
DE29709417U1 (de) * 1997-05-30 1997-09-11 Helsa-Werke Helmut Sandler GmbH & Co. KG, 95482 Gefrees Vollmaske insbesondere zum schnellen Einmalgebrauch
US6041782A (en) * 1997-06-24 2000-03-28 3M Innovative Properties Company Respiratory mask having comfortable inner cover web
US6102039A (en) 1997-12-01 2000-08-15 3M Innovative Properties Company Molded respirator containing sorbent particles
US6432175B1 (en) 1998-07-02 2002-08-13 3M Innovative Properties Company Fluorinated electret
US6584976B2 (en) * 1998-07-24 2003-07-01 3M Innovative Properties Company Face mask that has a filtered exhalation valve
US6394090B1 (en) 1999-02-17 2002-05-28 3M Innovative Properties Company Flat-folded personal respiratory protection devices and processes for preparing same
US6454986B1 (en) 1999-10-08 2002-09-24 3M Innovative Properties Company Method of making a fibrous electret web using a nonaqueous polar liquid
US6375886B1 (en) 1999-10-08 2002-04-23 3M Innovative Properties Company Method and apparatus for making a nonwoven fibrous electret web from free-fiber and polar liquid
US6406657B1 (en) 1999-10-08 2002-06-18 3M Innovative Properties Company Method and apparatus for making a fibrous electret web using a wetting liquid and an aqueous polar liquid
US6604524B1 (en) 1999-10-19 2003-08-12 3M Innovative Properties Company Manner of attaching component elements to filtration material such as may be utilized in respiratory masks
US6743464B1 (en) 2000-04-13 2004-06-01 3M Innovative Properties Company Method of making electrets through vapor condensation
GB2367525A (en) * 2001-08-17 2002-04-10 Intersurgical Ltd Moulded anatomical mask
US7028689B2 (en) 2001-11-21 2006-04-18 3M Innovative Properties Company Filtering face mask that uses an exhalation valve that has a multi-layered flexible flap
DE10226587A1 (de) * 2002-06-14 2004-01-08 Map Medizin-Technologie Gmbh Maskenkissen für eine Atemmaske, Atemmaske sowie Formwerkzeug und Verfahren zur Herstellung derselben
US6923182B2 (en) 2002-07-18 2005-08-02 3M Innovative Properties Company Crush resistant filtering face mask
US6978782B2 (en) * 2002-08-27 2005-12-27 Amad Tayebi Full face mask
US7188622B2 (en) 2003-06-19 2007-03-13 3M Innovative Properties Company Filtering face mask that has a resilient seal surface in its exhalation valve
US6858297B1 (en) 2004-04-05 2005-02-22 3M Innovative Properties Company Aligned fiber web
US20060005838A1 (en) * 2004-07-07 2006-01-12 Mark Magidson Multi-layer face mask with foamed in place edge member
US20060254427A1 (en) 2004-11-08 2006-11-16 3M Innovative Properties Company Particle-containing fibrous web
DE102005033648B4 (de) * 2005-07-19 2016-05-04 Resmed R&D Germany Gmbh Atemmaskeneinrichtung und Verfahren zur Herstellung derselben
US8839788B2 (en) * 2007-08-31 2014-09-23 3M Innovative Properties Company Respirator attachment component with molded thermoset elastomeric seal
US8820326B2 (en) * 2007-08-31 2014-09-02 3M Innovative Properties Company Respirator facepiece with thermoset elastomeric face seal
WO2009038857A1 (en) * 2007-09-20 2009-03-26 3M Innovative Properties Company Respirator having dynamic support structure and pleated filtering structure
KR20100081991A (ko) 2007-09-20 2010-07-15 쓰리엠 이노베이티브 프로퍼티즈 컴파니 마스크 본체 지지 구조물과 일체형인 버클을 구비한 안면부 여과식 호흡기
WO2009038917A1 (en) 2007-09-20 2009-03-26 3M Innovative Properties Company Filtering face-piece respirator having a frame for supporting the exhalation valve
US8342180B2 (en) 2007-09-20 2013-01-01 3M Innovative Properties Company Filtering face-piece respirator that has expandable mask body
EP2205321A4 (en) * 2007-10-09 2011-08-03 3M Innovative Properties Co FILTER FACIAL RESPIRATOR HAVING A MOLDED NOSE ATTACHMENT IN THE MASK
US20100065058A1 (en) * 2008-09-18 2010-03-18 Moldex-Metric, Inc. Full face respirator mask
KR100968768B1 (ko) * 2009-03-16 2010-07-08 정정대 일회용 방진마스크 및 그 제조방법
WO2010127161A2 (en) * 2009-04-29 2010-11-04 Koehler Richard H Surgical face mask, including reusable masks, with filtered inhalation and exhalation valves

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20190053757A (ko) * 2017-11-10 2019-05-20 조현문 착용이 편안한 방진 마스크

Also Published As

Publication number Publication date
EP2640475A4 (en) 2015-03-25
WO2012068091A2 (en) 2012-05-24
WO2012068091A3 (en) 2013-11-14
JP2014505499A (ja) 2014-03-06
US20120125341A1 (en) 2012-05-24
CN103561820A (zh) 2014-02-05
CN103561820B (zh) 2016-05-18
BR112013011827A2 (pt) 2019-09-24
EP2640475B1 (en) 2016-08-24
EP2640475A2 (en) 2013-09-25

Similar Documents

Publication Publication Date Title
KR20130142158A (ko) 오버몰딩된 안면 시일을 갖는 안면부 여과식 호흡기
CN101801464B (zh) 具有用于支承呼气阀的框架的过滤式面罩呼吸器
AU2009228888B2 (en) Filtering face-piece respirator having an integrally-joined exhalation valve
AU2008311137B2 (en) Filtering face-piece respirator having nose clip molded into the mask body
CN101835511B (zh) 具有活动枢纽的过滤式面罩呼吸器支承结构
JP5421270B2 (ja) 動的支持構造及びプリーツフィルタ構造を有するレスピレータ
US20130340768A1 (en) Filtering face-piece respirator having support structure injection molded to filtering structure
JP5449170B2 (ja) 伸展可能なマスク本体を有するフィルタリング顔面装着レスピレータ
KR20100081991A (ko) 마스크 본체 지지 구조물과 일체형인 버클을 구비한 안면부 여과식 호흡기
EP2938407B1 (en) Filtering face-piece respirator having rounded perimeter

Legal Events

Date Code Title Description
PA0105 International application

Patent event date: 20130617

Patent event code: PA01051R01D

Comment text: International Patent Application

PG1501 Laying open of application
PC1203 Withdrawal of no request for examination
WITN Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid