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BRPI0818109A2 - corpo de máscara para meia-máscara respirátoria - Google Patents

corpo de máscara para meia-máscara respirátoria

Info

Publication number
BRPI0818109A2
BRPI0818109A2 BRPI0818109A BRPI0818109A BRPI0818109A2 BR PI0818109 A2 BRPI0818109 A2 BR PI0818109A2 BR PI0818109 A BRPI0818109 A BR PI0818109A BR PI0818109 A BRPI0818109 A BR PI0818109A BR PI0818109 A2 BRPI0818109 A2 BR PI0818109A2
Authority
BR
Brazil
Prior art keywords
mask
breathing half
mask body
breathing
half mask
Prior art date
Application number
BRPI0818109A
Other languages
English (en)
Inventor
Detlef Kielow
Klaus Schmitke
Michael Horn
Original Assignee
Msa Auer Gmbh
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 Msa Auer Gmbh filed Critical Msa Auer Gmbh
Publication of BRPI0818109A2 publication Critical patent/BRPI0818109A2/pt

Links

Classifications

    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Zoology (AREA)
  • Pulmonology (AREA)
  • General Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
BRPI0818109A 2007-11-16 2008-10-15 corpo de máscara para meia-máscara respirátoria BRPI0818109A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102007055241A DE102007055241B4 (de) 2007-11-16 2007-11-16 Atemschutz-Halbmaske mit einem Maskenkörper
PCT/EP2008/063905 WO2009062801A1 (de) 2007-11-16 2008-10-15 Maskenkörper für eine atemschutz-halbmaske

Publications (1)

Publication Number Publication Date
BRPI0818109A2 true BRPI0818109A2 (pt) 2016-03-22

Family

ID=40282188

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0818109A BRPI0818109A2 (pt) 2007-11-16 2008-10-15 corpo de máscara para meia-máscara respirátoria

Country Status (10)

Country Link
US (1) US20100307506A1 (pt)
EP (1) EP2209531B1 (pt)
CN (1) CN101878054B (pt)
AT (1) ATE555828T1 (pt)
AU (1) AU2008323126B2 (pt)
BR (1) BRPI0818109A2 (pt)
DE (1) DE102007055241B4 (pt)
PL (1) PL2209531T3 (pt)
WO (1) WO2009062801A1 (pt)
ZA (1) ZA201003948B (pt)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2012290229B2 (en) * 2011-08-01 2015-11-12 3M Innovative Properties Company Respiratory assembly including latching mechanism
US9700743B2 (en) 2012-07-31 2017-07-11 3M Innovative Properties Company Respiratory assembly including latching mechanism
CN102319491B (zh) * 2011-10-09 2012-07-18 荆州思创科技开发有限公司 一种呼吸阀同轴带呼气通道的过滤器总成
US9517367B2 (en) 2013-02-01 2016-12-13 3M Innovative Properties Company Respiratory mask having a clean air inlet chamber
US11052268B2 (en) 2013-02-01 2021-07-06 3M Innovative Properties Company Respirator negative pressure fit check devices and methods
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
CN105992615B (zh) * 2014-02-10 2019-04-05 德尔格安全股份两合公司 呼吸防护半面罩
AU358644S (en) * 2014-05-08 2014-11-10 Innosparks Pte Ltd Unidirectional valve on face mask
US11071882B2 (en) * 2014-09-30 2021-07-27 Blast Mask, LLC Breathing equipment training
US10328293B2 (en) * 2014-09-30 2019-06-25 Blast Mask, LLC Breathing equipment training
CN113769289B (zh) 2016-03-28 2023-02-17 3M创新有限公司 呼吸器密合度检查密封装置
USD816209S1 (en) 2016-03-28 2018-04-24 3M Innovative Properties Company Respirator inlet port connection seal
KR102426615B1 (ko) 2016-03-28 2022-07-28 쓰리엠 이노베이티브 프로퍼티즈 캄파니 헤드웨어 서스펜션 부착 요소
USD842982S1 (en) 2016-03-28 2019-03-12 3M Innovative Properties Company Hardhat suspension adapter for half facepiece respirators
BR112018070028A2 (pt) 2016-03-28 2019-02-05 3M Innovative Properties Co dispositivos respiratórios vedantes com múltiplas câmaras e métodos
USD827810S1 (en) 2016-03-28 2018-09-04 3M Innovative Properties Company Hardhat suspension adapter for half facepiece respirators
USD908205S1 (en) * 2017-03-16 2021-01-19 Gwo-Tzong Hwang Air filtering mask
GB2575050B (en) * 2018-06-26 2022-09-14 Draeger Safety Uk Ltd Connection apparatus for breathing apparatus
CN110755766B (zh) * 2018-07-25 2022-02-15 天津市克兰佰瑞自行车股份有限公司 一种避免污染的自行车防具
GB2597641B (en) * 2020-06-16 2023-02-08 Airgill Ltd Adjustable face mask
DE102020118704A1 (de) 2020-07-15 2022-01-20 Eugen Braun Gesichtsmaske und Verfahren zu deren Herstellung
EP4304740A4 (en) 2021-03-10 2025-04-02 Milwaukee Electric Tool Corporation Reusable respirator

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3850168A (en) * 1971-09-21 1974-11-26 Puritan Bennett Corp Oxygen mask apparatus
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
US5689833A (en) * 1995-05-03 1997-11-25 Minnesota Mining And Manufacturing Company Eye shield for a respiratory mask
US5592937A (en) * 1995-06-07 1997-01-14 Mine Safety Appliances Company Respirator mask with stiffening elements
US6062221A (en) * 1997-10-03 2000-05-16 3M Innovative Properties Company Drop-down face mask assembly
US6584976B2 (en) * 1998-07-24 2003-07-01 3M Innovative Properties Company Face mask that has a filtered exhalation valve
US6497232B2 (en) * 1999-02-22 2002-12-24 Cabot Safety Intermediate Corporation Respirator headpiece and release mechanism
CN2624965Y (zh) * 2003-05-26 2004-07-14 胡晓宇 一种带眼镜的口罩
CN2680299Y (zh) * 2004-03-02 2005-02-23 方元增 一种防毒面具
KR20100075459A (ko) * 2007-08-31 2010-07-02 쓰리엠 이노베이티브 프로퍼티즈 컴파니 성형된 열경화성 탄성중합체 요소를 구비한 일체형 호흡기

Also Published As

Publication number Publication date
DE102007055241B4 (de) 2009-10-29
EP2209531B1 (de) 2012-05-02
AU2008323126B2 (en) 2012-12-13
AU2008323126A1 (en) 2009-05-22
PL2209531T3 (pl) 2012-09-28
DE102007055241A1 (de) 2009-05-28
CN101878054A (zh) 2010-11-03
EP2209531A1 (de) 2010-07-28
WO2009062801A1 (de) 2009-05-22
ZA201003948B (en) 2011-03-30
CN101878054B (zh) 2012-05-30
US20100307506A1 (en) 2010-12-09
ATE555828T1 (de) 2012-05-15

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]