CN103189012B - 具有注射成型于过滤结构的支承结构的过滤式面具呼吸器 - Google Patents

具有注射成型于过滤结构的支承结构的过滤式面具呼吸器 Download PDF

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Publication number
CN103189012B
CN103189012B CN201180052783.2A CN201180052783A CN103189012B CN 103189012 B CN103189012 B CN 103189012B CN 201180052783 A CN201180052783 A CN 201180052783A CN 103189012 B CN103189012 B CN 103189012B
Authority
CN
China
Prior art keywords
filtration
frame structure
supporting frame
filtering face
filter
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.)
Expired - Fee Related
Application number
CN201180052783.2A
Other languages
English (en)
Chinese (zh)
Other versions
CN103189012A (zh
Inventor
约纳斯·加布雷沃尔德
迈克尔·K·多姆勒泽
迪安·R·达菲
德韦恩·D·道高
恩哈特·哈·T·源
戴维·M·布隆贝格
丹尼丝·A·巴雷拉
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.)
3M Innovative Properties Co
Original Assignee
3M Innovative Properties Co
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 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Publication of CN103189012A publication Critical patent/CN103189012A/zh
Application granted granted Critical
Publication of CN103189012B publication Critical patent/CN103189012B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B23/00—Filters for breathing-protection purposes
    • 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
    • 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
    • A62B18/08—Component parts for gas-masks or gas-helmets, e.g. windows, straps, speech transmitters, signal-devices
    • 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
    • A62B23/025—Filters for breathing-protection purposes for respirators the filter having substantially the shape of a mask
    • 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
    • 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
    • B29C45/14778—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 the article consisting of a material with particular properties, e.g. porous, brittle
    • B29C45/14786—Fibrous material or fibre containing material, e.g. fibre mats or fibre reinforced material
    • 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
    • B29C2045/14442—Coating a portion of the article, e.g. the edge of the article injecting a grill or grid on the insert

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Pulmonology (AREA)
  • Zoology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Textile Engineering (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
  • Filtering Materials (AREA)
CN201180052783.2A 2010-11-19 2011-10-28 具有注射成型于过滤结构的支承结构的过滤式面具呼吸器 Expired - Fee Related CN103189012B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US12/949,963 2010-11-19
US12/949,963 US20120125342A1 (en) 2010-11-19 2010-11-19 Filtering face-piece respirator having support structure injection molded to filtering structure
PCT/US2011/058356 WO2012067791A1 (en) 2010-11-19 2011-10-28 Filtering face-piece respirator having support structure injection molded to filtering structure

Publications (2)

Publication Number Publication Date
CN103189012A CN103189012A (zh) 2013-07-03
CN103189012B true CN103189012B (zh) 2016-05-11

Family

ID=46063153

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201180052783.2A Expired - Fee Related CN103189012B (zh) 2010-11-19 2011-10-28 具有注射成型于过滤结构的支承结构的过滤式面具呼吸器

Country Status (7)

Country Link
US (2) US20120125342A1 (enExample)
EP (1) EP2640294A4 (enExample)
JP (1) JP2013542834A (enExample)
KR (1) KR20130142159A (enExample)
CN (1) CN103189012B (enExample)
BR (1) BR112013011108A2 (enExample)
WO (1) WO2012067791A1 (enExample)

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US8365771B2 (en) * 2009-12-16 2013-02-05 3M Innovative Properties Company Unidirectional valves and filtering face masks comprising unidirectional valves
USD676527S1 (en) * 2009-12-16 2013-02-19 3M Innovative Properties Company Unidirectional valve
USD677780S1 (en) * 2011-04-15 2013-03-12 3M Innovative Properties Company Filter cartridge
USD678508S1 (en) * 2011-04-15 2013-03-19 3M Innovative Properties Company Filter cartridge intake profile
USD677781S1 (en) * 2011-04-15 2013-03-12 3M Innovative Properties Company Filter cartridge louver
USD721169S1 (en) * 2012-05-31 2015-01-13 3M Innovative Properties Company Respirator grill ribs
US8900338B2 (en) * 2012-08-07 2014-12-02 Honeywell International Inc. Accessory cap for a respiratory filter cartridge
CN103445329A (zh) * 2013-09-18 2013-12-18 北京化工大学 一种固体颗粒防护口罩
KR101359321B1 (ko) * 2013-10-17 2014-03-13 주식회사 인텍 벨크로 인서팅 타입의 필터교환 방식 범용 합성수지 마스크, 이의 사출성형장치 및 제작방법
CN103876354A (zh) * 2013-10-28 2014-06-25 杨海丹 3d技术生产的口罩
USD746439S1 (en) * 2013-12-30 2015-12-29 Kimberly-Clark Worldwide, Inc. Combination valve and buckle set for disposable respirators
WO2015179163A1 (en) 2014-05-22 2015-11-26 3M Innovative Properties Company Personal protective device strap connecting buckle assembly
CN203860503U (zh) * 2014-05-23 2014-10-08 陈思敏 专用防雾霾口罩
KR101634866B1 (ko) * 2014-08-05 2016-06-29 주식회사 나루씨이엠 마스크의 호흡용 프레임
USD778431S1 (en) * 2014-10-08 2017-02-07 Adam Sloan Glickfield Mask for noise reduction
USD761415S1 (en) * 2015-01-30 2016-07-12 3M Innovative Properties Company Respirator mask face seal
USD760377S1 (en) * 2015-01-30 2016-06-28 3M Innovative Properties Company Respirator mask face seal
USD747795S1 (en) * 2015-02-27 2016-01-19 3M Innovative Properties Company Respirator mask body
RU2015141569A (ru) * 2015-09-30 2017-04-05 3М Инновейтив Пропертиз Компани Складной респиратор с лицевой маской и клапаном выдоха
US20170144000A1 (en) * 2015-11-25 2017-05-25 TrainingMask L.L.C. Resistance and filtration breathing device
USD811582S1 (en) * 2016-07-06 2018-02-27 Sleepnet Corporation Face mask
USD812737S1 (en) * 2016-07-06 2018-03-13 Sleepnet Corporation Face mask
KR20190067802A (ko) 2016-09-12 2019-06-17 캐나다 프로스퍼 어패럴 엘티디. 공기 필터링을 위한 페이스 마스크 및 공기 모니터링 시스템
USD900306S1 (en) * 2016-09-16 2020-10-27 3M Innovative Properties Company Valve cover
USD827811S1 (en) * 2016-09-16 2018-09-04 3M Innovative Properties Company Valve cover
USD843562S1 (en) * 2016-09-16 2019-03-19 3M Innovative Properties Company Valve cover with diamond pattern
USD842983S1 (en) * 2016-09-16 2019-03-12 3M Innovative Properties Company Valve cover
USD827812S1 (en) * 2016-09-16 2018-09-04 3M Innovative Properties Company Valve cover with openings
USD882758S1 (en) * 2016-09-16 2020-04-28 3M Innovative Properties Company Valve cover
USD828546S1 (en) * 2016-09-16 2018-09-11 3M Innovative Properties Company Valve cover with openings
USD849245S1 (en) * 2016-09-16 2019-05-21 3M Innovative Properties Company Valve cover
CN106490724A (zh) * 2016-12-01 2017-03-15 深圳市美好创亿医疗科技有限公司 面罩本体的制作方法及面罩本体
EP3684217B1 (en) * 2017-09-22 2022-12-21 3M Innovative Properties Company Protective headgear with adjustable air supply
US10835704B1 (en) 2019-05-15 2020-11-17 Applied Research Associates, Inc. Reusable respiratory protection 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
US11167053B1 (en) * 2020-04-28 2021-11-09 Mark Laty Antivirus and radiation detection system
DE102020111774A1 (de) 2020-04-30 2021-11-04 Happ, Kunststoffspritzgußwerk und Formenbau GmbH Filterelement, Verfahren zu dessen Herstellung sowie Atemschutzmaske
EP3909449A1 (en) * 2020-05-11 2021-11-17 Bisaf Spolka Z Ograniczona Odpowiedzialnoscia Protective filtering half mask
MA50275B1 (fr) * 2020-07-01 2022-06-30 Univ Euromed De Fes Masque à filtre interchangeable avec capacité virucide et/ou bactéricide
WO2022025294A1 (ja) * 2020-07-31 2022-02-03 学校法人 聖マリアンナ医科大学 内視鏡用マウスガード
USD1081009S1 (en) * 2023-12-05 2025-06-24 Jong Seok Park Exhaust valve for a mask

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4630604A (en) * 1985-04-09 1986-12-23 Siebe North, Inc. Valve assembly for a replaceable filter respirator
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
US5062421A (en) * 1987-11-16 1991-11-05 Minnesota Mining And Manufacturing Company Respiratory mask having a soft, compliant facepiece and a thin, rigid insert and method of making
CN1938064A (zh) * 2004-03-26 2007-03-28 3M创新有限公司 具有可变形的面颊部分的非弹性体呼吸面具
CN101801464A (zh) * 2007-09-20 2010-08-11 3M创新有限公司 具有用于支承呼气阀的框架的过滤式面罩呼吸器
CN101820951A (zh) * 2007-10-09 2010-09-01 3M创新有限公司 具有模制到面罩主体中的鼻夹的过滤式面罩呼吸器

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US3861381A (en) * 1973-04-02 1975-01-21 Esb Inc Disposable respirator
US4454881A (en) * 1981-08-21 1984-06-19 Moldex/Metric Products, Inc. Multi-layer face mask with molded edge bead
US5592937A (en) * 1995-06-07 1997-01-14 Mine Safety Appliances Company Respirator mask with stiffening elements
US6375699B1 (en) * 1997-10-17 2002-04-23 3M Innovative Properties Company Injection mold for insert-molding a synthetic material around a filter material, filter for the filtration of fluids and method for producing such filter
US6444152B1 (en) * 1999-01-12 2002-09-03 Illinois Tool Works Inc. Method for capturing stretched fabrics in carrier frames
US20010037973A1 (en) * 2000-04-25 2001-11-08 Samuel Rivera Integral Panel Filter Assembly
JP4808249B2 (ja) * 2005-05-04 2011-11-02 エイヴォン プロテクション システムズ，インク． 補正レンズフレームアセンブリを有する呼吸マスク
DE102005033650B4 (de) * 2005-07-19 2017-06-14 Resmed R&D Germany Gmbh Atemmaskeneinrichtung und Verfahren zur Herstellung derselben
DE102005033648B4 (de) * 2005-07-19 2016-05-04 Resmed R&D Germany Gmbh Atemmaskeneinrichtung und Verfahren zur Herstellung derselben
US8342180B2 (en) * 2007-09-20 2013-01-01 3M Innovative Properties Company Filtering face-piece respirator that has expandable mask body

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4630604A (en) * 1985-04-09 1986-12-23 Siebe North, Inc. Valve assembly for a replaceable filter respirator
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
US5062421A (en) * 1987-11-16 1991-11-05 Minnesota Mining And Manufacturing Company Respiratory mask having a soft, compliant facepiece and a thin, rigid insert and method of making
CN1938064A (zh) * 2004-03-26 2007-03-28 3M创新有限公司 具有可变形的面颊部分的非弹性体呼吸面具
CN101801464A (zh) * 2007-09-20 2010-08-11 3M创新有限公司 具有用于支承呼气阀的框架的过滤式面罩呼吸器
CN101820951A (zh) * 2007-10-09 2010-09-01 3M创新有限公司 具有模制到面罩主体中的鼻夹的过滤式面罩呼吸器

Also Published As

Publication number Publication date
WO2012067791A1 (en) 2012-05-24
EP2640294A1 (en) 2013-09-25
US20120125342A1 (en) 2012-05-24
CN103189012A (zh) 2013-07-03
BR112013011108A2 (pt) 2016-08-02
JP2013542834A (ja) 2013-11-28
EP2640294A4 (en) 2014-05-21
KR20130142159A (ko) 2013-12-27
US20130340768A1 (en) 2013-12-26

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C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20160511

Termination date: 20161028

CF01 Termination of patent right due to non-payment of annual fee