JP2013527331A5 - - Google Patents

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Publication number
JP2013527331A5
JP2013527331A5 JP2013503790A JP2013503790A JP2013527331A5 JP 2013527331 A5 JP2013527331 A5 JP 2013527331A5 JP 2013503790 A JP2013503790 A JP 2013503790A JP 2013503790 A JP2013503790 A JP 2013503790A JP 2013527331 A5 JP2013527331 A5 JP 2013527331A5
Authority
JP
Japan
Prior art keywords
air
plenum chamber
fluid communication
respirator
filtered
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.)
Granted
Application number
JP2013503790A
Other languages
English (en)
Japanese (ja)
Other versions
JP5851487B2 (ja
JP2013527331A (ja
Filing date
Publication date
Application filed filed Critical
Priority claimed from PCT/US2011/030518 external-priority patent/WO2011126884A2/en
Publication of JP2013527331A publication Critical patent/JP2013527331A/ja
Publication of JP2013527331A5 publication Critical patent/JP2013527331A5/ja
Application granted granted Critical
Publication of JP5851487B2 publication Critical patent/JP5851487B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

JP2013503790A 2010-04-06 2011-03-30 二重化給気システム付きヘルメット装着型レスピレータ器具 Expired - Fee Related JP5851487B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US32135910P 2010-04-06 2010-04-06
US61/321,359 2010-04-06
PCT/US2011/030518 WO2011126884A2 (en) 2010-04-06 2011-03-30 Helmet-mounted respirator apparatus with a dual plenum system

Publications (3)

Publication Number Publication Date
JP2013527331A JP2013527331A (ja) 2013-06-27
JP2013527331A5 true JP2013527331A5 (enExample) 2014-05-15
JP5851487B2 JP5851487B2 (ja) 2016-02-03

Family

ID=44763501

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2013503790A Expired - Fee Related JP5851487B2 (ja) 2010-04-06 2011-03-30 二重化給気システム付きヘルメット装着型レスピレータ器具

Country Status (7)

Country Link
US (1) US20130014751A1 (enExample)
EP (1) EP2555830A2 (enExample)
JP (1) JP5851487B2 (enExample)
KR (1) KR20130040860A (enExample)
CN (1) CN102844081A (enExample)
AU (1) AU2011238597B2 (enExample)
WO (1) WO2011126884A2 (enExample)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130139818A1 (en) * 2011-12-05 2013-06-06 3M Innovative Properties Company Split flow filtering device
US8899227B2 (en) * 2011-12-15 2014-12-02 3M Innovative Properties Company Air filtration device having subsections lacking fluid communication
US8887719B2 (en) 2011-12-15 2014-11-18 3M Innovative Properties Company Air filtration device having tuned air distribution system
USD731123S1 (en) * 2013-10-18 2015-06-02 Lincoln Global, Inc. Helmet plenum
USD755952S1 (en) * 2013-11-04 2016-05-10 Facecover Sweden Ab Breathing mask
EP3265159B1 (en) 2015-03-03 2021-06-23 Valley Children's Healthcare Cranium cuddler
US9694217B2 (en) 2015-03-24 2017-07-04 Famask, Inc. Positive air pressure facemask and multi-staged filter system therefor
GB2564269B (en) * 2015-08-25 2020-02-19 Jsp Ltd A powered air respirator kit
GB2541672B (en) * 2015-08-25 2019-12-11 Jsp Ltd A powered air respirator kit
CN107874907A (zh) * 2016-09-30 2018-04-06 林肯环球股份有限公司 提供实时烟雾接触量警告能力的焊工头盔配置
AU2018346998B2 (en) * 2017-10-13 2023-08-24 Aimwell Holding Pty Ltd Versatile and multi-purpose breathing mask
EP3697357A4 (en) * 2017-10-16 2021-07-07 Gentex Corporation MODULAR RESPIRATORY PROTECTION SYSTEM
USD881380S1 (en) 2017-10-16 2020-04-14 Gentex Corporation Respirator
US20210098678A1 (en) * 2017-12-27 2021-04-01 3M Innovative Properties Company Flexible thermoelectric device
EP3838349B1 (de) * 2019-12-20 2024-12-11 Optrel Holding AG Atemschutzsystem mit einer gebläsevorrichtung
CN111420104A (zh) * 2020-05-08 2020-07-17 刘孝彬 一种传染病预防用飞沫气体消毒装置
WO2022072556A1 (en) * 2020-09-29 2022-04-07 Henshaw Robert J Face shield with powered air purifying respirator and methods of use
CN112998346B (zh) * 2021-04-01 2023-07-25 北京豪盛恒大科技有限公司 一种多功能安全帽
WO2023187710A1 (en) * 2022-04-01 2023-10-05 3M Innovative Properties Company Conduit assembly for brimmed hardhat

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3822698A (en) * 1973-01-22 1974-07-09 R Guy Powered air-purifying respirator helmet
JPS54120054A (en) * 1978-03-09 1979-09-18 Ogaki Yutaka Dusttproof helmet
GB8507916D0 (en) * 1985-03-27 1985-05-01 Helmets Ltd Helmet
US5113853A (en) * 1988-11-07 1992-05-19 Dickey Jonathan B Helmet with filtered air supply
US5283914A (en) * 1990-12-20 1994-02-08 Coal Industry (Patents) Limited Protective helmets
DK0652790T3 (enExample) * 1992-07-31 1997-02-24 Mine Safety Appliances Co
GB2298778B (en) * 1995-03-17 1998-04-22 Thetford Moulded Prod Ltd Improvements in protective helmets
US5592936A (en) * 1995-08-28 1997-01-14 Stackhouse, Inc. Surgical helmet
CN2319081Y (zh) * 1998-02-24 1999-05-19 徐少华 防尘洁气头罩
US6425143B1 (en) * 2001-02-08 2002-07-30 Arctic Cat, Inc. Helmet with ventilation for fog management and respiration
NZ542746A (en) * 2003-03-27 2007-07-27 Helmet Integrated Syst Ltd Respirator with enclosing hood and control of fan in response to a measured flow of by-passed portion of airflow
GB2399758A (en) * 2003-03-27 2004-09-29 Helmet Integrated Syst Ltd Respirator with means for controlling a fan in response to a measured flow rate
US6918141B2 (en) * 2003-09-23 2005-07-19 Pabbon Development, Inc. Protective headgear system
US7419526B2 (en) * 2005-03-03 2008-09-02 3M Innovative Properties Company Conformal filter cartridges and methods
US20070277294A1 (en) * 2006-05-30 2007-12-06 Green Lawrence J Protective headgear system with filter protector

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