IN2014CN03539A - - Google Patents

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Publication number
IN2014CN03539A
IN2014CN03539A IN3539CHN2014A IN2014CN03539A IN 2014CN03539 A IN2014CN03539 A IN 2014CN03539A IN 3539CHN2014 A IN3539CHN2014 A IN 3539CHN2014A IN 2014CN03539 A IN2014CN03539 A IN 2014CN03539A
Authority
IN
India
Prior art keywords
filter cartridge
receptacle
mask body
engagement
respirator
Prior art date
Application number
Other languages
English (en)
Inventor
Gary E Dwyer
Pierre Legare
Original Assignee
3M Innovative Properties 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 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Publication of IN2014CN03539A publication Critical patent/IN2014CN03539A/en

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
    • 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
    • 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
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B7/00—Respiratory apparatus
    • A62B7/10—Respiratory apparatus with filter elements
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B9/00—Component parts for respiratory or breathing apparatus
    • A62B9/04—Couplings; Supporting frames
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Pulmonology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Zoology (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
IN3539CHN2014 2011-11-17 2012-11-07 IN2014CN03539A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/298,402 US9393448B2 (en) 2011-11-17 2011-11-17 Side plug-in filter cartridge
PCT/US2012/063801 WO2013074337A1 (fr) 2011-11-17 2012-11-07 Cartouche filtrante à enclenchement par le côté

Publications (1)

Publication Number Publication Date
IN2014CN03539A true IN2014CN03539A (fr) 2015-10-09

Family

ID=48425593

Family Applications (1)

Application Number Title Priority Date Filing Date
IN3539CHN2014 IN2014CN03539A (fr) 2011-11-17 2012-11-07

Country Status (10)

Country Link
US (1) US9393448B2 (fr)
EP (1) EP2780086B1 (fr)
JP (1) JP6247222B2 (fr)
KR (1) KR102127770B1 (fr)
CN (1) CN104023797B (fr)
AU (1) AU2012339996B2 (fr)
BR (1) BR112014011730B1 (fr)
IN (1) IN2014CN03539A (fr)
RU (1) RU2580997C2 (fr)
WO (1) WO2013074337A1 (fr)

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US9517367B2 (en) 2013-02-01 2016-12-13 3M Innovative Properties Company Respiratory mask having a clean air inlet chamber
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
AR095434A1 (es) * 2013-03-15 2015-10-14 Scott Tech Inc Interfaz de filtro de respirador
USD778430S1 (en) * 2013-11-15 2017-02-07 3M Innovative Properties Company Filter cartridge
WO2015073395A1 (fr) 2013-11-15 2015-05-21 3M Innovative Properties Company Respirateur ayant une soupape d'expiration non-circulaire montée au centre
DE102014001937C5 (de) * 2014-02-06 2019-10-10 Moldex-Metric Ag & Co. Kg Atemschutzmaske
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
USD757928S1 (en) * 2014-05-22 2016-05-31 3M Innovative Properties Company Respirator cartridge body
US9440775B2 (en) 2014-05-22 2016-09-13 3M Innovative Properties Company Prefilter cover for bidirectional-airflow respirator cartridge
USD757247S1 (en) * 2014-05-22 2016-05-24 3M Innovative Properties Company Respirator cartridge
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
USD764656S1 (en) * 2014-06-26 2016-08-23 Moldex-Metric, Inc. Compact mask with changeable filters
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
USD795415S1 (en) * 2015-02-27 2017-08-22 3M Innovative Properties Company Respirator cartridge having an engagement latch
JP6767378B2 (ja) 2015-02-27 2020-10-14 スリーエム イノベイティブ プロパティズ カンパニー 端部出口を有する可撓性フィルタ要素
EP3316984B1 (fr) 2015-06-30 2021-09-22 3M Innovative Properties Company Cartouche filtrante composée d'un média filtrant à extrémités scellées par joint d'adhésif réalisé sur les bords, et procédé de fabrication et d'utilisation
US10576313B2 (en) 2016-03-09 2020-03-03 Shigematsu Works Co., Ltd. Detachable connector
USD827810S1 (en) 2016-03-28 2018-09-04 3M Innovative Properties Company Hardhat suspension adapter for half facepiece respirators
WO2017172510A1 (fr) 2016-03-28 2017-10-05 3M Innovative Properties Company Élément de fixation de suspension de casque
EP3436163B1 (fr) 2016-03-28 2020-08-19 3M Innovative Properties Company Dispositifs d'étanchéité de respirateur à chambres multiples et procédés
USD842982S1 (en) 2016-03-28 2019-03-12 3M Innovative Properties Company Hardhat suspension adapter for half facepiece respirators
USD816209S1 (en) 2016-03-28 2018-04-24 3M Innovative Properties Company Respirator inlet port connection seal
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
CN106473272A (zh) * 2016-12-30 2017-03-08 郭建军 外通气式大通风截面防霾口罩
US20200054901A1 (en) * 2017-01-07 2020-02-20 Mahesh KUDAV Twist And Click Locking Mechanism Of Replaceable Non Symmetrical Filter And Inner Yoke Fitting Part Of Half Mask Face Piece
TWI663999B (zh) * 2017-08-08 2019-07-01 研能科技股份有限公司 空氣過濾防護器
USD887553S1 (en) * 2018-04-04 2020-06-16 3M Innovative Properties Company Respirator filter
KR101936411B1 (ko) * 2018-04-12 2019-01-08 주식회사 신명엔텍 휘발성유기화합물 제거를 위한 다공성 세라믹 나노섬유 방독면 정화통
US11123583B2 (en) 2018-04-19 2021-09-21 Jackson Nestelroad Emergency aircraft passenger oxygen respirator
USD936226S1 (en) 2018-10-19 2021-11-16 3M Innovative Properties Company Respirator filter cartridge
WO2021184012A1 (fr) 2020-03-13 2021-09-16 Henley Julian Dispositifs électro-ioniques pourprotection améliorée contre des biopathogènes aéroportés
US12017232B2 (en) 2020-03-13 2024-06-25 Julian HENLEY Electro-ionic mask devices for improved protection from airborne biopathogens
CN111298320A (zh) * 2020-04-02 2020-06-19 绍兴一如文化发展有限公司 一种通用快速接口多层sms结构银离子防护呼吸器
US20210353977A1 (en) * 2020-05-13 2021-11-18 D. Wheatley Enterprises, Inc. Integrated respiratory and eye protective system
USD1028221S1 (en) * 2021-02-25 2024-05-21 OmniMask LLC Respirator
US11235181B2 (en) 2020-06-05 2022-02-01 The Government of the United States of America, as represented by the Secretary of Homeland Security Breathable respirator mask with multiple layered filters
CA199994S (en) * 2020-12-15 2022-07-11 Dentec Safety Specialists Inc Respirator
CA200196S (en) * 2020-12-22 2022-06-13 Dentec Safety Specialists Inc Respirator
RU206435U1 (ru) * 2021-07-21 2021-09-13 Сергей Владимирович Давыдов Противоаэрозольная маска
WO2023081282A1 (fr) * 2021-11-03 2023-05-11 Liquidity Corporation Matériau de filtration à nanofibres polymères électrofilées et dispositifs
TWI834428B (zh) * 2022-12-13 2024-03-01 陳勇仁 濾罩

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US2055853A (en) 1935-08-20 1936-09-29 Schwartz Nathan Separator for filter type respirators
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DE3426757A1 (de) 1984-07-20 1986-01-30 Auergesellschaft Gmbh, 1000 Berlin Atemschutzgeraet als sauerstoffselbstretter
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CN102811773B (zh) * 2010-07-01 2015-06-17 Msa技术有限公司 指示器布置、调节器释放按钮和呼吸设备
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Also Published As

Publication number Publication date
EP2780086A4 (fr) 2015-11-18
US20130125896A1 (en) 2013-05-23
KR20140102682A (ko) 2014-08-22
CN104023797A (zh) 2014-09-03
EP2780086B1 (fr) 2019-12-25
BR112014011730B1 (pt) 2020-11-24
JP2014533553A (ja) 2014-12-15
KR102127770B1 (ko) 2020-06-29
WO2013074337A1 (fr) 2013-05-23
BR112014011730A2 (pt) 2017-05-09
JP6247222B2 (ja) 2017-12-13
US9393448B2 (en) 2016-07-19
AU2012339996A1 (en) 2014-05-29
RU2580997C2 (ru) 2016-04-10
CN104023797B (zh) 2018-04-20
RU2014118729A (ru) 2015-12-27
AU2012339996B2 (en) 2015-07-30
EP2780086A1 (fr) 2014-09-24

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