ATE254490T1 - Biegsamer filter für beatmungsgerät - Google Patents

Biegsamer filter für beatmungsgerät

Info

Publication number
ATE254490T1
ATE254490T1 AT99970939T AT99970939T ATE254490T1 AT E254490 T1 ATE254490 T1 AT E254490T1 AT 99970939 T AT99970939 T AT 99970939T AT 99970939 T AT99970939 T AT 99970939T AT E254490 T1 ATE254490 T1 AT E254490T1
Authority
AT
Austria
Prior art keywords
filter
frame
filter material
back portions
sealed
Prior art date
Application number
AT99970939T
Other languages
English (en)
Inventor
Thomas M Salapow
Roger P Wolf
Paul A Zeller
Original Assignee
Mine Safety Appliances 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 Mine Safety Appliances Co filed Critical Mine Safety Appliances Co
Application granted granted Critical
Publication of ATE254490T1 publication Critical patent/ATE254490T1/de

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)
  • Filtering Of Dispersed Particles In Gases (AREA)
AT99970939T 1998-10-23 1999-10-21 Biegsamer filter für beatmungsgerät ATE254490T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US10537698P 1998-10-23 1998-10-23
US09/217,165 US6345620B2 (en) 1998-10-23 1998-12-21 Flexible respirator filter
PCT/US1999/024687 WO2000024469A1 (en) 1998-10-23 1999-10-21 Flexible respirator filter

Publications (1)

Publication Number Publication Date
ATE254490T1 true ATE254490T1 (de) 2003-12-15

Family

ID=26802512

Family Applications (1)

Application Number Title Priority Date Filing Date
AT99970939T ATE254490T1 (de) 1998-10-23 1999-10-21 Biegsamer filter für beatmungsgerät

Country Status (9)

Country Link
US (1) US6345620B2 (de)
EP (1) EP1123139B1 (de)
JP (1) JP2002528195A (de)
CN (1) CN1132640C (de)
AT (1) ATE254490T1 (de)
AU (1) AU753999B2 (de)
BR (1) BR9914719A (de)
DE (1) DE69912981T2 (de)
WO (1) WO2000024469A1 (de)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002013946A2 (en) * 2000-08-17 2002-02-21 Vase Technology Bi/multi-directional filter cartridge and filter platform for mounting the cartridge thereon
USD467656S1 (en) 2001-06-25 2002-12-24 3M Innovative Properties Company Respirator facemask
USD471627S1 (en) 2001-06-25 2003-03-11 3M Innovative Properties Company Respirator facemask assembly
US6736138B2 (en) * 2001-11-10 2004-05-18 Amad Tayebi Seamless pad-type filter
US7334579B2 (en) * 2001-11-10 2008-02-26 Amad Tayebi Low resistance to flow filter
RU2214295C1 (ru) * 2002-09-09 2003-10-20 Закрытое акционерное общество "Сорбент-Центр Внедрение" Респиратор
US7152600B2 (en) * 2003-01-22 2006-12-26 Biokidz Usa Nfp Biohazard mask suitable for civilians
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
US20060254592A1 (en) * 2005-01-28 2006-11-16 Bruce Anders Respiratory mask
US20080083411A1 (en) * 2006-10-06 2008-04-10 Steven Lyon Guth Self-Sterilizing Particulate Respirator Facepiece and Method for Using Same
DE102007023959B3 (de) * 2007-05-23 2008-08-21 Dräger Safety AG & Co. KGaA Filter für eine Atemvorrichtung
ES2639423T3 (es) * 2007-08-31 2017-10-26 3M Innovative Properties Company Componente de adhesión a un respirador con precinto elastomérico termoendurecido moldeado
KR200453432Y1 (ko) 2009-07-17 2011-05-02 정정대 방진 마스크용 필터
US8984753B2 (en) * 2010-05-20 2015-03-24 3M Innovative Properties Company Method of making filter cartridge having roll-based housing sidewall
US8460423B2 (en) 2010-05-20 2013-06-11 3M Innovative Properties Company Filter cartridge having central plenum and housing sidewall
US8887719B2 (en) 2011-12-15 2014-11-18 3M Innovative Properties Company Air filtration device having tuned air distribution system
US8899227B2 (en) 2011-12-15 2014-12-02 3M Innovative Properties Company Air filtration device having subsections lacking fluid communication
US9950202B2 (en) 2013-02-01 2018-04-24 3M Innovative Properties Company Respirator negative pressure fit check devices and methods
US9510626B2 (en) 2013-02-01 2016-12-06 3M Innovative Properties Company Sleeve-fit respirator cartridge
US11052268B2 (en) 2013-02-01 2021-07-06 3M Innovative Properties Company Respirator negative pressure fit check devices and methods
CN104208829B (zh) * 2013-06-04 2018-10-12 北京万生人和科技有限公司 空气过滤组件及鼻用空气过滤装置
USD792959S1 (en) 2015-02-27 2017-07-25 3M Innovative Properties Company Filter element having a pattern
EP3261729B1 (de) * 2015-02-27 2019-08-28 3M Innovative Properties Company Flexibles filterelement mit einem auslass
USD779674S1 (en) 2015-02-27 2017-02-21 3M Innovative Properties Company Filter element having a connector
USD786443S1 (en) 2015-02-27 2017-05-09 3M Innovative Properties Company Filter element
USD827810S1 (en) 2016-03-28 2018-09-04 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
USD842982S1 (en) 2016-03-28 2019-03-12 3M Innovative Properties Company Hardhat suspension adapter for half facepiece respirators
KR102420496B1 (ko) 2016-03-28 2022-07-13 쓰리엠 이노베이티브 프로퍼티즈 캄파니 다중 챔버 호흡기 밀봉 장치 및 방법
KR102450400B1 (ko) 2016-03-28 2022-10-04 쓰리엠 이노베이티브 프로퍼티즈 캄파니 호흡기 적합성 검사 밀봉 장치 및 방법
USD816209S1 (en) 2016-03-28 2018-04-24 3M Innovative Properties Company Respirator inlet port connection seal
CN113423473A (zh) * 2019-02-06 2021-09-21 洁净空间有限公司 具有呼气过滤器的紧身呼吸器及用于紧身呼吸器的呼气过滤器
KR102179117B1 (ko) * 2020-01-30 2020-11-16 윤영환 호흡용 마스크
US12478281B2 (en) 2020-07-10 2025-11-25 Jeffrey Mitchell Instantaneous olfactory disease detection system and method of use of detection
EP4304740A4 (de) 2021-03-10 2025-04-02 Milwaukee Electric Tool Corporation Wiederverwendbares atemschutzgerät
US11872416B1 (en) * 2023-03-14 2024-01-16 Moldex-Metric, Inc. Filter and method

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2142064A (en) * 1937-05-29 1938-12-27 Robert Malcom Respirator
US2205368A (en) * 1937-10-30 1940-06-18 Robert Malcom Respirator
US2295119A (en) * 1941-01-02 1942-09-08 Malcom Respirator
US4886058A (en) * 1988-05-17 1989-12-12 Minnesota Mining And Manufacturing Company Filter element
WO1996022823A1 (en) 1995-01-27 1996-08-01 Mine Safety Appliances Company Respirator filter system
US5732695A (en) * 1997-03-11 1998-03-31 Parmelee Industries Respirator filtration device
US6044842A (en) * 1997-05-19 2000-04-04 Pereira; Michael Gasketless connecting adapter
US5992414A (en) * 1997-08-26 1999-11-30 Mine Safety Appliances Company Respirator filter

Also Published As

Publication number Publication date
AU753999B2 (en) 2002-10-31
JP2002528195A (ja) 2002-09-03
WO2000024469A1 (en) 2000-05-04
US6345620B2 (en) 2002-02-12
DE69912981T2 (de) 2004-11-11
CN1132640C (zh) 2003-12-31
AU1449200A (en) 2000-05-15
CN1326370A (zh) 2001-12-12
EP1123139A4 (de) 2002-05-22
EP1123139A1 (de) 2001-08-16
BR9914719A (pt) 2001-11-06
US20010054424A1 (en) 2001-12-27
DE69912981D1 (de) 2003-12-24
EP1123139B1 (de) 2003-11-19

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Legal Events

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