DE69524455D1 - Atemschutzgerät und filterpatrone - Google Patents

Atemschutzgerät und filterpatrone

Info

Publication number
DE69524455D1
DE69524455D1 DE69524455T DE69524455T DE69524455D1 DE 69524455 D1 DE69524455 D1 DE 69524455D1 DE 69524455 T DE69524455 T DE 69524455T DE 69524455 T DE69524455 T DE 69524455T DE 69524455 D1 DE69524455 D1 DE 69524455D1
Authority
DE
Germany
Prior art keywords
filter cartridge
respiratory device
respiratory
cartridge
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
DE69524455T
Other languages
English (en)
Other versions
DE69524455T2 (de
Inventor
W Holmquist-Brown
O Rekow
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
Application filed by Minnesota Mining and Manufacturing Co filed Critical Minnesota Mining and Manufacturing Co
Publication of DE69524455D1 publication Critical patent/DE69524455D1/de
Application granted granted Critical
Publication of DE69524455T2 publication Critical patent/DE69524455T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S55/00—Gas separation
    • Y10S55/33—Gas mask canister

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
DE69524455T 1995-01-20 1995-12-22 Atemschutzgerät und filterpatrone Expired - Fee Related DE69524455T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/375,681 US6277178B1 (en) 1995-01-20 1995-01-20 Respirator and filter cartridge
PCT/US1995/016865 WO1996022128A1 (en) 1995-01-20 1995-12-22 Respirator and filter cartridge

Publications (2)

Publication Number Publication Date
DE69524455D1 true DE69524455D1 (de) 2002-01-17
DE69524455T2 DE69524455T2 (de) 2002-07-25

Family

ID=23481883

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69524455T Expired - Fee Related DE69524455T2 (de) 1995-01-20 1995-12-22 Atemschutzgerät und filterpatrone

Country Status (10)

Country Link
US (1) US6277178B1 (de)
EP (1) EP0804262B1 (de)
JP (1) JP2912456B2 (de)
KR (1) KR100414327B1 (de)
CN (1) CN1046637C (de)
AU (1) AU4529496A (de)
BR (1) BR9510147A (de)
CA (1) CA2209415A1 (de)
DE (1) DE69524455T2 (de)
WO (1) WO1996022128A1 (de)

Families Citing this family (58)

* Cited by examiner, † Cited by third party
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IL128263A (en) * 1999-01-28 2003-07-06 Beth El Zikhron Yaaqov Filtering devices and cartridges for fluids and gases
DE10021582B4 (de) * 2000-04-27 2004-07-15 Auergesellschaft Gmbh Verfahren und Vorrichtung zur Herstellung eines Atemschutzfilters
DE10164066B4 (de) * 2001-02-15 2005-11-10 Forschungszentrum Karlsruhe Gmbh Verwendung eines Materials zur Rückhaltung von polyhalogenierten Verbindungen
US6652629B2 (en) * 2001-07-26 2003-11-25 Helsa-Werk Helmut Sandler Gmbh & Co. Kg Filter apparatus
US6681765B2 (en) 2001-12-18 2004-01-27 Sheree H. Wen Antiviral and antibacterial respirator mask
FR2835445B1 (fr) * 2002-02-07 2004-11-19 Air Liquide Utilisation d'un adsorbant sous forme de mousse solide pour la purification ou la separation de gaz
US6701925B1 (en) 2002-04-11 2004-03-09 Todd A. Resnick Protective hood respirator
US6874499B2 (en) * 2002-09-23 2005-04-05 3M Innovative Properties Company Filter element that has a thermo-formed housing around filter material
US6835234B2 (en) * 2002-12-12 2004-12-28 Visteon Global Technologies, Inc. Intake tube assembly with evaporative emission control device
DE10304216B3 (de) * 2003-01-30 2004-10-14 Msa Auer Gmbh Atemschutzfilter und Verfahren zu dessen Herstellung
IL154432A (en) * 2003-02-13 2007-02-11 Beth El Zikhron Yaaqov Filtering devices
CN1960948A (zh) * 2004-03-24 2007-05-09 3M创新有限公司 抗微生物过滤介质及其制造和使用方法
US8104472B2 (en) * 2004-03-26 2012-01-31 3M Innovative Properties Company Non-elastomeric respirator mask that has deformable cheek portions
US20060254592A1 (en) * 2005-01-28 2006-11-16 Bruce Anders Respiratory mask
US7419526B2 (en) * 2005-03-03 2008-09-02 3M Innovative Properties Company Conformal filter cartridges and methods
US9770611B2 (en) 2007-05-03 2017-09-26 3M Innovative Properties Company Maintenance-free anti-fog respirator
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
US8015970B2 (en) * 2007-07-26 2011-09-13 3M Innovative Properties Company Respirator, welding helmet, or face shield that has low surface energy hard-coat lens
US7897678B2 (en) * 2007-07-26 2011-03-01 3M Innovative Properties Company Fluorochemical urethane compounds having pendent silyl groups
CN101827634B (zh) 2007-10-15 2013-03-20 大幸药品株式会社 便携式吸气杀菌装置
US7896952B2 (en) * 2008-04-14 2011-03-01 Delphi Technologies, Inc. Cartridge adsorber system for removing hydrogen sulfide from reformate
KR101648600B1 (ko) 2008-12-18 2016-08-16 쓰리엠 이노베이티브 프로퍼티즈 컴파니 형상화된 입자-함유 부직 웨브를 이용하는 필터 요소
US8336543B2 (en) * 2009-05-22 2012-12-25 3M Innovative Properties Company Filter cartridge having cover for masking service life indicator
US8225782B2 (en) * 2009-05-22 2012-07-24 3M Innovative Properties Company Filter cartridge having location-registered view window for end-of-service-life-indicator (ESLI)
US8365723B2 (en) * 2009-05-22 2013-02-05 3M Innovative Properties Company Filter cartridge having cone of visibility for end-of-service-life-indicator (ESLI)
US8617295B2 (en) * 2009-09-30 2013-12-31 3M Innovative Properties Company Active-particulate air filter having monolith primary filter and polishing filter
IL214041A0 (en) * 2011-07-12 2011-08-31 Yarok Bair Prot Ind Ltd Carbon filter device and air filter apparatus
EP2630993B1 (de) * 2012-02-24 2018-11-21 Moldex-Metric AG & Co. KG Filterkartusche, filtrierende Gesichtsmaske und Herstellungsverfahren
CN102697209B (zh) * 2012-05-17 2014-05-21 苏州新纶超净技术有限公司 一种高效防尘口罩及其制作方法
US20140041671A1 (en) 2012-08-10 2014-02-13 3M Innovative Properties Company Refill filtering face-piece respirator
US20140250846A1 (en) * 2013-02-26 2014-09-11 Research Triangle Institute Curved nanofiber products and applications thereof
USD746974S1 (en) 2013-07-15 2016-01-05 3M Innovative Properties Company Exhalation valve flap
WO2015009679A2 (en) 2013-07-15 2015-01-22 3M Innovative Properties Company Respirator having optically active exhalation valve
PE20160774A1 (es) * 2013-08-21 2016-08-12 Joseph A Rossin Dispositivo de filtracion de proteccion de lecho sorbente mixto o en capas
CA2921844A1 (en) * 2013-08-21 2015-05-14 3M Innovative Properties Company Layered or mixed sorbent bed protective filtration device
DE102013109261A1 (de) * 2013-08-27 2015-03-05 R.Stahl Schaltgeräte GmbH Druckentlastungsvorrichtung für druckfest gekapselte Gehäuse mit einem porösen Körper mit Übermaßpassung
WO2015130591A1 (en) 2014-02-27 2015-09-03 3M Innovative Properties Company Respirator having elastic straps having openwork structure
EP3182850B1 (de) 2014-08-18 2018-09-26 3M Innovative Properties Company Atemschutzmaske mit polymernetz und verfahren zur formung davon
BR112017008761A2 (pt) 2014-10-31 2017-12-19 3M Innovative Properties Co respirador que tem estrutura filtrante corrugada
TWI552784B (zh) * 2015-03-27 2016-10-11 王寧助 具過濾匣的鼻罩式呼吸防護具
GB201508114D0 (en) 2015-05-12 2015-06-24 3M Innovative Properties Co Respirator tab
KR101661132B1 (ko) 2015-07-17 2016-09-30 (주)수산공조 공기조화기용 디퓨저
TWI609711B (zh) * 2016-06-30 2018-01-01 王寧助 具有分流效果的呼吸罩
US20180093114A1 (en) * 2016-10-05 2018-04-05 Kevin Woner Particle retainer device and method
US20220047899A1 (en) * 2016-10-05 2022-02-17 Kevin Woner Particle retainer device and method
WO2018081227A1 (en) 2016-10-28 2018-05-03 3M Innovative Properties Company Respirator including reinforcing element
CN106492583B (zh) * 2016-10-30 2020-07-03 威海海纳百川制药集团有限公司 空气净化面罩
CN110869110B (zh) 2017-07-14 2022-11-18 3M创新有限公司 用于输送多个液体流的适配器
CN107754762A (zh) * 2017-12-05 2018-03-06 广州尊卓环保科技有限公司 用于防雾霾的球形滤料、过滤盒、口鼻罩以及制备方法
CN109011250B (zh) * 2018-10-30 2021-05-07 王浩 一种消防用防毒面具
TWI689345B (zh) * 2019-05-31 2020-04-01 純萃材料股份有限公司 吸附材料模組、氣體過濾結構及氣體過濾面罩
US11491431B2 (en) * 2020-03-06 2022-11-08 Tomas Arevalo Bicycle mounted air filter
DE102020107746A1 (de) 2020-03-20 2021-09-23 Solvamed Gmbh Verbesserte Atemschutzmaske
CN111389097B (zh) * 2020-03-27 2022-01-28 台州大树信息技术有限公司 一种防病毒空气滤芯及其应用
US11219255B2 (en) 2020-04-08 2022-01-11 Terry Earl Brady Self-contained, mobile breathing apparatus or appliance that supplies pathogen and endotoxin free, rhythmically breathable air to the wearer or treated space through active, continuous bio-deactivation and destruction of bacteria, fungi, viral and allergenic/antigenic matter safely when using benign, household, rechargeable filtration media
KR102305642B1 (ko) 2020-10-06 2021-09-27 유철 공기조화기용 디퓨저
IL280523B2 (en) 2021-01-31 2023-08-01 Sion Biotext Medical Ltd A filter element and its uses
US20220347403A1 (en) * 2021-05-02 2022-11-03 Groman Inc. Exhalation Filtration Device with Aerosol Separator, Collection Reservoir, and Non-Rebreather Option

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US2100051A (en) * 1935-09-26 1937-11-23 Hallner Enoch Smoke filter for smoking devices
US2139137A (en) * 1937-07-16 1938-12-06 Schwartz Nathan Filter type respirator
US2526782A (en) * 1948-05-08 1950-10-24 Thorpe Jay Lee Air cleaner and deodorizer
US2577606A (en) * 1950-02-15 1951-12-04 American Optical Corp Filtering means for air supply devices
US2664887A (en) * 1952-02-05 1954-01-05 Mine Safety Appliances Co Gas mask
US2744524A (en) * 1952-08-08 1956-05-08 Chicago Eye Shield Company Fume respirator with cannister having offset walls and ring mounting means
US2744525A (en) * 1953-01-15 1956-05-08 Chicago Eye Shield Company Respirator
US2804936A (en) 1953-07-18 1957-09-03 Drager Otto H Dust filters
US2744523A (en) * 1954-05-19 1956-05-08 Chicago Eye Shield Company Fume and mist respirator with ring means for removably mounting the filters
US3072119A (en) 1961-05-05 1963-01-08 Welsh Mfg Co Respirator with removable cartridge
US3217715A (en) * 1965-05-24 1965-11-16 American Filtrona Corp Smoke filter and smoking devices formed therewith
US3545622A (en) * 1967-07-27 1970-12-08 Alco Controls Corp Permeable filter and drier block
DE6752895U (de) 1968-09-17 1969-03-20 Draegerwerk Ag Atemschutzmaske
US4046939A (en) * 1970-05-04 1977-09-06 Her Majesty The Queen In Right Of Canada Gas resistant foam materials
US3721072A (en) * 1970-07-13 1973-03-20 Calgon Corp Bonded activated carbon air filter
YU40104B (en) 1973-07-04 1985-08-31 Pirelli Housing of filter masks for respiration
US3971373A (en) * 1974-01-21 1976-07-27 Minnesota Mining And Manufacturing Company Particle-loaded microfiber sheet product and respirators made therefrom
US4013566A (en) * 1975-04-07 1977-03-22 Adsorbex, Incorporated Flexible desiccant body
US4098270A (en) * 1976-10-26 1978-07-04 Bbdm, Inc. Smoke mask apparatus
US4543112A (en) 1984-04-30 1985-09-24 Figgie International Inc. Sorbent type filter assembly for a respirator and method of making same
CA1264681C (en) * 1985-07-03 1990-01-23 Mini Defence AUTOMATED PRODUCTION OF CANS
US5078132A (en) 1985-08-28 1992-01-07 Minnesota Mining And Manufacturing Company Bonded adsorbent structures and respirators incorporating same
CA1266854A (en) 1985-08-28 1990-03-20 David L. Braun Bonded adsorbent structures and respirators incorporating same
US4850346A (en) 1986-10-20 1989-07-25 Wgm Safety Corp. Respirator
SE454843B (sv) * 1986-10-30 1988-06-06 Sundstrom Safety Ab Filterbehallare for ett absorptionsfilter och ett partikelfilter
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
DE3813564C2 (de) * 1988-04-22 1997-11-06 Hasso Von Bluecher Aktivkohlefilterschicht für Gasmasken
DE3813563C2 (de) * 1988-04-22 2002-01-17 Mhb Filtration Gmbh & Co Kg Adsorptionsfilter mit hoher Luftdurchlässigkeit
CA1312831C (en) * 1988-09-22 1993-01-19 Pierre P. Meunier Compression seal canister
US4921512A (en) * 1989-03-30 1990-05-01 American Optical Corporation Filter element
US4908132A (en) * 1989-07-26 1990-03-13 Parker Hannifin Corporation Shock resistant receiver dehydrator
US5063926A (en) 1990-04-12 1991-11-12 Donaldson Company, Inc. Respirator cartridge with sealant dispersion member
DE4020127C1 (de) * 1990-06-25 1991-10-24 Draegerwerk Ag, 2400 Luebeck, De
US5222488A (en) 1991-07-11 1993-06-29 Donaldson Company, Inc. Respirator air filter cartridge with a replaceable filter element

Also Published As

Publication number Publication date
EP0804262A1 (de) 1997-11-05
US6277178B1 (en) 2001-08-21
EP0804262B1 (de) 2001-12-05
CN1046637C (zh) 1999-11-24
JP2912456B2 (ja) 1999-06-28
DE69524455T2 (de) 2002-07-25
JPH10503690A (ja) 1998-04-07
CN1173138A (zh) 1998-02-11
KR19980701487A (ko) 1998-05-15
CA2209415A1 (en) 1996-07-25
AU4529496A (en) 1996-08-07
BR9510147A (pt) 1998-06-02
WO1996022128A1 (en) 1996-07-25
KR100414327B1 (ko) 2004-05-20
MX9705358A (es) 1997-10-31

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee