DE69526121D1 - Atemgerät das eine filterpatrone mit schnappverbindung aufweist - Google Patents

Atemgerät das eine filterpatrone mit schnappverbindung aufweist

Info

Publication number
DE69526121D1
DE69526121D1 DE69526121T DE69526121T DE69526121D1 DE 69526121 D1 DE69526121 D1 DE 69526121D1 DE 69526121 T DE69526121 T DE 69526121T DE 69526121 T DE69526121 T DE 69526121T DE 69526121 D1 DE69526121 D1 DE 69526121D1
Authority
DE
Germany
Prior art keywords
filter cartridge
snap connection
breathing unit
breathing
unit
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 - Lifetime
Application number
DE69526121T
Other languages
English (en)
Other versions
DE69526121T2 (de
Inventor
Gregory Yuschak
O Rekow
W Holmquist-Brown
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 Co
Original Assignee
Minnesota Mining and Manufacturing 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=23482649&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69526121(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Minnesota Mining and Manufacturing Co filed Critical Minnesota Mining and Manufacturing Co
Application granted granted Critical
Publication of DE69526121D1 publication Critical patent/DE69526121D1/de
Publication of DE69526121T2 publication Critical patent/DE69526121T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
DE69526121T 1995-01-20 1995-12-22 Atemgerät das eine filterpatrone mit schnappverbindung aufweist Expired - Lifetime DE69526121T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/375,855 US5579761A (en) 1995-01-20 1995-01-20 Respirator having snap-fit filter cartridge
PCT/US1995/016864 WO1996022127A1 (en) 1995-01-20 1995-12-22 Respirator having snap-fit filter cartridge

Publications (2)

Publication Number Publication Date
DE69526121D1 true DE69526121D1 (de) 2002-05-02
DE69526121T2 DE69526121T2 (de) 2002-10-31

Family

ID=23482649

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69526121T Expired - Lifetime DE69526121T2 (de) 1995-01-20 1995-12-22 Atemgerät das eine filterpatrone mit schnappverbindung aufweist

Country Status (10)

Country Link
US (2) US5579761A (de)
EP (1) EP0804263B1 (de)
JP (1) JPH10512471A (de)
KR (1) KR100414326B1 (de)
CN (1) CN1054778C (de)
AU (1) AU4608596A (de)
BR (1) BR9510148A (de)
CA (1) CA2209857A1 (de)
DE (1) DE69526121T2 (de)
WO (1) WO1996022127A1 (de)

Families Citing this family (110)

* Cited by examiner, † Cited by third party
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US5579761A (en) * 1995-01-20 1996-12-03 Minnesota Mining And Manufacturing Company Respirator having snap-fit filter cartridge
US6467481B1 (en) * 1999-04-29 2002-10-22 Vase Technology Stackable filter device
US6298849B1 (en) * 1999-10-14 2001-10-09 Moldex-Metric, Inc. Respirator mask with snap in filter cartridge
EP1259279B1 (de) 2000-02-25 2007-11-28 MAP Medizin-Technologie GmbH Atemmaske mit dichtlippeneinrichtung
AU2001270201A1 (en) 2000-06-28 2002-01-08 Vase Technology Filter cartridge platform and filter cartridge for use on the platform
US6575165B1 (en) * 2000-08-03 2003-06-10 3M Innovative Properties Company Apparatus and method for breathing apparatus component coupling
DE10213654C1 (de) * 2002-03-27 2003-09-25 Draeger Safety Ag & Co Kgaa Anschlussbauteil für ein Atemschutzprodukt
US6701925B1 (en) 2002-04-11 2004-03-09 Todd A. Resnick Protective hood respirator
US6659102B1 (en) 2002-07-23 2003-12-09 Anthony L. Sico Oxygen mask filter system
US6874499B2 (en) * 2002-09-23 2005-04-05 3M Innovative Properties Company Filter element that has a thermo-formed housing around filter material
US20050145249A1 (en) * 2003-12-31 2005-07-07 Solyntjes Alan J. Personal respiratory protection device that has a permanent or semi-permanent bayonet connection
US7320722B2 (en) * 2004-10-29 2008-01-22 3M Innovative Properties Company Respiratory protection device that has rapid threaded clean air source attachment
NZ589953A (en) 2005-01-12 2012-07-27 Resmed Ltd Respiratory mask with gusseted cushions
US8342179B2 (en) * 2005-11-09 2013-01-01 Respan Products, Inc. Disposable mask assembly with exhaust filter and valve disc and method of assembling same
US7559323B2 (en) * 2005-11-09 2009-07-14 Respan Products, Inc. Disposable mask assembly with exhaust filter
US7503326B2 (en) * 2005-12-22 2009-03-17 3M Innovative Properties Company Filtering face mask with a unidirectional valve having a stiff unbiased flexible flap
US20080236589A1 (en) * 2007-03-12 2008-10-02 Bronson Lela V Portable respirator with oxygen supply
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
CN101801465B (zh) 2007-09-20 2012-07-11 3M创新有限公司 具有可伸展的面罩主体的过滤式面具呼吸器
RU2423158C1 (ru) 2007-11-27 2011-07-10 3М Инновейтив Пропертиз Компани Лицевая маска с однонаправленным затвором
US20090235934A1 (en) 2008-03-24 2009-09-24 3M Innovative Properties Company Filtering face-piece respirator having an integrally-joined exhalation valve
KR20110004412A (ko) * 2008-04-04 2011-01-13 쓰리엠 이노베이티브 프로퍼티즈 컴파니 공기 여과 장치
KR101047082B1 (ko) * 2008-10-13 2011-07-06 김귀삼 휴대용 자가 산소호흡장치 및 이를 구비한 마스크
US11083916B2 (en) 2008-12-18 2021-08-10 3M Innovative Properties Company Flat fold respirator having flanges disposed on the mask body
ITPD20090117A1 (it) * 2009-05-04 2010-11-05 Euroflex Srl Spruzzatore a mano per liquidi detergenti
US8640704B2 (en) 2009-09-18 2014-02-04 3M Innovative Properties Company Flat-fold filtering face-piece respirator having structural weld pattern
US8881729B2 (en) 2009-09-18 2014-11-11 3M Innovative Properties Company Horizontal flat-fold filtering face-piece respirator having indicia of symmetry
EP2298096A2 (de) 2009-09-18 2011-03-23 3M Innovative Properties Co. Filtermaske mit Anzeiger von Erfassungsmittel
US8528560B2 (en) 2009-10-23 2013-09-10 3M Innovative Properties Company Filtering face-piece respirator having parallel line weld pattern in mask body
US8365771B2 (en) 2009-12-16 2013-02-05 3M Innovative Properties Company Unidirectional valves and filtering face masks comprising unidirectional valves
WO2011090586A2 (en) 2009-12-30 2011-07-28 3M Innovative Properties Company Filtering face-piece respirator having an auxetic mesh in the mask body
US20120017911A1 (en) 2010-07-26 2012-01-26 3M Innovative Properties Company Filtering face-piece respirator having foam shaping layer
US8585808B2 (en) 2010-11-08 2013-11-19 3M Innovative Properties Company Zinc oxide containing filter media and methods of forming the same
CN102240425A (zh) * 2010-11-19 2011-11-16 上海市民办尚德实验学校 防毒面具
US20120125341A1 (en) 2010-11-19 2012-05-24 3M Innovative Properties Company Filtering face-piece respirator having an overmolded face seal
US20120325221A1 (en) * 2011-06-24 2012-12-27 Thong Quoc Tran Lightweight Respirator
EP2739362A2 (de) 2011-08-01 2014-06-11 3M Innovative Properties Company Beatmungsanordnung mit verriegelungsmechanismus
US9700743B2 (en) 2012-07-31 2017-07-11 3M Innovative Properties Company Respiratory assembly including latching mechanism
US9393448B2 (en) * 2011-11-17 2016-07-19 3M Innovative Properties Company Side plug-in filter cartridge
US9027554B2 (en) 2011-12-06 2015-05-12 3M Innovative Properties Company Respirator having foam shaping layer with recessed regions surrounding air passageways
WO2013165988A1 (en) * 2012-04-30 2013-11-07 Scott Technologies, Inc. Half facepiece
WO2013165984A1 (en) * 2012-04-30 2013-11-07 Scott Technologies, Inc. Half facepiece
KR101971853B1 (ko) 2012-10-05 2019-04-25 대우조선해양 주식회사 역추진형 선박 감속 장치
KR101267802B1 (ko) * 2012-11-15 2013-06-04 삼공물산 주식회사 방독면
US10182603B2 (en) 2012-12-27 2019-01-22 3M Innovative Properties Company Filtering face-piece respirator having strap-activated folded flange
US20140182600A1 (en) 2012-12-27 2014-07-03 3M Innovative Properties Company Filtering face-piece respirator having welded indicia hidden in pleat
US11116998B2 (en) 2012-12-27 2021-09-14 3M Innovative Properties Company Filtering face-piece respirator having folded flange
US11052268B2 (en) 2013-02-01 2021-07-06 3M Innovative Properties Company Respirator negative pressure fit check devices and methods
US9517367B2 (en) 2013-02-01 2016-12-13 3M Innovative Properties Company Respiratory mask having a clean air inlet chamber
US9510626B2 (en) 2013-02-01 2016-12-06 3M Innovative Properties Company Sleeve-fit respirator cartridge
US9950202B2 (en) 2013-02-01 2018-04-24 3M Innovative Properties Company Respirator negative pressure fit check devices and methods
AR095434A1 (es) 2013-03-15 2015-10-14 Scott Tech Inc Interfaz de filtro de respirador
CA2813954A1 (en) * 2013-04-25 2014-10-25 Airboss-Defense Gas mask
BR112016000667B1 (pt) 2013-07-15 2021-11-03 3M Innovative Properties Company Respirador compreendendo um arnês, um corpo da máscara e uma válvula de exalação
US9770057B2 (en) 2013-08-29 2017-09-26 3M Innovative Properties Company Filtering face-piece respirator having nose cushioning member
US9603396B2 (en) 2013-08-29 2017-03-28 3M Innovative Properties Company Filtering face-piece respirator having nose notch
CZ305677B6 (cs) * 2013-10-25 2016-02-03 Technická univerzita v Liberci - Katedra strojírenské technologie, oddělení tváření kovů a zpracování plastů Ochranná dýchací maska se společným nádechovým a výdechovým otvorem
US9814913B2 (en) * 2013-11-15 2017-11-14 3M Innovative Properties Company Respirator with floating elastomeric sleeve
DE102014001937C5 (de) * 2014-02-06 2019-10-10 Moldex-Metric Ag & Co. Kg Atemschutzmaske
CN106061302B (zh) 2014-02-27 2019-07-30 3M创新有限公司 具有带有镂空结构的弹性带的呼吸器
US10040621B2 (en) 2014-03-20 2018-08-07 3M Innovative Properties Company Filtering face-piece respirator dispenser
CN106455763B (zh) 2014-05-13 2021-02-05 Wrdt有限责任公司 附接装置
USD744088S1 (en) 2014-05-22 2015-11-24 3M Innovative Properties Company Respirator mask having a circular button
USD787660S1 (en) 2014-05-22 2017-05-23 3M Innovative Properties Company Respirator mask having a face seal flexing region
USD757928S1 (en) 2014-05-22 2016-05-31 3M Innovative Properties Company Respirator cartridge body
USD754844S1 (en) 2014-05-22 2016-04-26 3M Innovative Properties Company Respirator mask
USD746437S1 (en) 2014-05-22 2015-12-29 3M Innovative Properties Company Respirator mask having a communication grille
USD759807S1 (en) 2014-05-22 2016-06-21 3M Innovative Properties Company Respirator mask exhalation port
USD746438S1 (en) 2014-05-22 2015-12-29 3M Innovative Properties Company Respirator filter cover
USD745962S1 (en) 2014-05-22 2015-12-22 3M Innovative Properties Company Respirator filter retainer
USD757247S1 (en) 2014-05-22 2016-05-24 3M Innovative Properties Company Respirator cartridge
US9868002B2 (en) 2014-07-17 2018-01-16 3M Innovative Properties Company Respirator including contrast layer
JP2017525862A (ja) 2014-08-18 2017-09-07 スリーエム イノベイティブ プロパティズ カンパニー ポリマーネットを含むレスピレータ及びポリマーネットを含むレスピレータを形成する方法
US11071882B2 (en) * 2014-09-30 2021-07-27 Blast Mask, LLC Breathing equipment training
KR20170078717A (ko) 2014-10-31 2017-07-07 쓰리엠 이노베이티브 프로퍼티즈 캄파니 파형 여과 구조물을 갖는 호흡기
USD786443S1 (en) 2015-02-27 2017-05-09 3M Innovative Properties Company Filter element
USD742504S1 (en) 2015-02-27 2015-11-03 3M Innovative Properties Company Respirator mask
USD792959S1 (en) 2015-02-27 2017-07-25 3M Innovative Properties Company Filter element having a pattern
USD767116S1 (en) 2015-02-27 2016-09-20 3M Innovative Properties Company Respirator mask having an exhalation port
USD779674S1 (en) 2015-02-27 2017-02-21 3M Innovative Properties Company Filter element having a connector
USD795416S1 (en) 2015-02-27 2017-08-22 3M Innovative Properties Company Respirator mask
USD743536S1 (en) 2015-02-27 2015-11-17 3M Innovative Properties Company Respirator mask having a circular button
USD741475S1 (en) 2015-02-27 2015-10-20 3M Innovation Properties Company Respirator mask having a communication grille
USD747795S1 (en) 2015-02-27 2016-01-19 3M Innovative Properties Company Respirator mask body
USD762845S1 (en) 2015-02-27 2016-08-02 3M Innovative Properties Company Respirator cartridge
US11311752B2 (en) 2015-02-27 2022-04-26 3M Innovative Properties Company Flexible filter element having an end outlet
USD795415S1 (en) 2015-02-27 2017-08-22 3M Innovative Properties Company Respirator cartridge having an engagement latch
USD763437S1 (en) 2015-02-27 2016-08-09 3M Innovative Properties Company Respirator cartridge body
TWI552784B (zh) * 2015-03-27 2016-10-11 王寧助 具過濾匣的鼻罩式呼吸防護具
RU2015141569A (ru) 2015-09-30 2017-04-05 3М Инновейтив Пропертиз Компани Складной респиратор с лицевой маской и клапаном выдоха
WO2017066284A1 (en) 2015-10-12 2017-04-20 3M Innovative Properties Company Filtering face-piece respirator including functional material and method of forming same
WO2017083289A1 (en) 2015-11-11 2017-05-18 3M Innovative Properties Company Shape retaining flat-fold respirator
JP6850812B6 (ja) 2016-03-28 2021-04-28 スリーエム イノベイティブ プロパティズ カンパニー 複数チャンバ式呼吸マスクの封止装置及び方法
USD827810S1 (en) 2016-03-28 2018-09-04 3M Innovative Properties Company Hardhat suspension adapter for half facepiece respirators
USD842982S1 (en) 2016-03-28 2019-03-12 3M Innovative Properties Company Hardhat suspension adapter for half facepiece respirators
CN108883321A (zh) 2016-03-28 2018-11-23 3M创新有限公司 头戴件悬架附接元件
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CN108883322B (zh) 2016-03-28 2021-09-14 3M创新有限公司 呼吸器密合度检查密封装置和方法
TWI609711B (zh) * 2016-06-30 2018-01-01 王寧助 具有分流效果的呼吸罩
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RU2671037C2 (ru) 2017-03-17 2018-10-29 3М Инновейтив Пропертиз Компани Складной респиратор с лицевой маской типа ffp3
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Also Published As

Publication number Publication date
KR100414326B1 (ko) 2004-05-20
BR9510148A (pt) 1998-06-02
KR19980701523A (ko) 1998-05-15
DE69526121T2 (de) 2002-10-31
US5579761A (en) 1996-12-03
CN1173137A (zh) 1998-02-11
AU4608596A (en) 1996-08-07
CN1054778C (zh) 2000-07-26
WO1996022127A1 (en) 1996-07-25
USRE39493E1 (en) 2007-02-27
JPH10512471A (ja) 1998-12-02
CA2209857A1 (en) 1996-07-25
EP0804263A1 (de) 1997-11-05
MX9705351A (es) 1997-10-31
EP0804263B1 (de) 2002-03-27

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