EP3294422C0 - Ausatmungsventilanordnung für eine am körper tragbare schutzvorrichtung - Google Patents

Ausatmungsventilanordnung für eine am körper tragbare schutzvorrichtung

Info

Publication number
EP3294422C0
EP3294422C0 EP16729613.6A EP16729613A EP3294422C0 EP 3294422 C0 EP3294422 C0 EP 3294422C0 EP 16729613 A EP16729613 A EP 16729613A EP 3294422 C0 EP3294422 C0 EP 3294422C0
Authority
EP
European Patent Office
Prior art keywords
valve assembly
protective device
exhalation valve
wearable protective
wearable
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.)
Active
Application number
EP16729613.6A
Other languages
English (en)
French (fr)
Other versions
EP3294422B1 (de
EP3294422A1 (de
Inventor
Richard Fleming
Clive Johnstone
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.)
JSP Ltd
Original Assignee
JSP Ltd
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 JSP Ltd filed Critical JSP Ltd
Publication of EP3294422A1 publication Critical patent/EP3294422A1/de
Application granted granted Critical
Publication of EP3294422B1 publication Critical patent/EP3294422B1/de
Publication of EP3294422C0 publication Critical patent/EP3294422C0/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • 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
    • A62B9/02—Valves
    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D13/00—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
    • A41D13/05—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches protecting only a particular body part
    • A41D13/11—Protective face masks, e.g. for surgical use, or for use in foul atmospheres
    • 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
    • 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
    • A62B18/08—Component parts for gas-masks or gas-helmets, e.g. windows, straps, speech transmitters, signal-devices
    • 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
    • A62B18/08—Component parts for gas-masks or gas-helmets, e.g. windows, straps, speech transmitters, signal-devices
    • A62B18/10—Valves
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B7/00—Respiratory apparatus
    • 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
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • General Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Zoology (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
  • Valve Housings (AREA)
EP16729613.6A 2015-05-14 2016-05-11 Ausatmungsventilanordnung für eine am körper tragbare schutzvorrichtung Active EP3294422B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1508264.7A GB2538284B (en) 2015-05-14 2015-05-14 Wearable protective device
PCT/GB2016/051355 WO2016181144A1 (en) 2015-05-14 2016-05-11 Exhalation valve assembly for a wearable protective device

Publications (3)

Publication Number Publication Date
EP3294422A1 EP3294422A1 (de) 2018-03-21
EP3294422B1 EP3294422B1 (de) 2025-04-16
EP3294422C0 true EP3294422C0 (de) 2025-04-16

Family

ID=53489633

Family Applications (1)

Application Number Title Priority Date Filing Date
EP16729613.6A Active EP3294422B1 (de) 2015-05-14 2016-05-11 Ausatmungsventilanordnung für eine am körper tragbare schutzvorrichtung

Country Status (7)

Country Link
EP (1) EP3294422B1 (de)
CN (1) CN208959331U (de)
EA (1) EA037028B1 (de)
ES (1) ES3035954T3 (de)
GB (1) GB2538284B (de)
PL (1) PL3294422T3 (de)
WO (1) WO2016181144A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3148623A4 (de) * 2014-05-26 2017-12-20 Innosparks Pte Ltd Respiratorische vorrichtung mit unidirektionalem ventil zur befestigung eines aktiven atemsystems
US11266861B2 (en) 2015-06-10 2022-03-08 Louis M. Gerson Co., Inc. Face mask assembly
RU2015141569A (ru) * 2015-09-30 2017-04-05 3М Инновейтив Пропертиз Компани Складной респиратор с лицевой маской и клапаном выдоха
CA3103251A1 (en) * 2018-06-11 2019-12-19 Louis M. Gerson Co., Inc. Face mask assembly
CN110580966A (zh) * 2019-09-09 2019-12-17 潍坊护理职业学院 一种具有抗菌防辐射功能的内科专用防护服
GB2597641B (en) * 2020-06-16 2023-02-08 Airgill Ltd Adjustable face mask

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB530289A (en) * 1939-02-13 1940-12-09 Otto Heinrich Draeger Exhalation valve device for gas masks
US2929376A (en) * 1956-02-27 1960-03-22 Garrett Corp Underwater breathing apparatus
US4850346A (en) * 1986-10-20 1989-07-25 Wgm Safety Corp. Respirator
US4934631A (en) * 1989-01-09 1990-06-19 Ulysses Corporation Lighter-than-air type vehicle
JP4681001B2 (ja) * 2004-09-27 2011-05-11 エイヴォン プロテクション システムズ，インク． 呼吸器の呼気ユニット
EP1647310B1 (de) * 2004-10-15 2007-08-15 Moldex-Metric Ag & Co. Kg Atemschutzmaske mit Ausatemventil
WO2006118599A1 (en) * 2005-04-29 2006-11-09 North Safety Products Inc. Face piece seal check device
EP2243518B1 (de) * 2009-04-24 2013-01-02 Moldex-Metric AG & Co. KG Atemmaske
US8365771B2 (en) * 2009-12-16 2013-02-05 3M Innovative Properties Company Unidirectional valves and filtering face masks comprising unidirectional valves
CA2786166A1 (en) * 2011-08-16 2013-02-16 Green-Lights Inc. Electrical connector
CN202751705U (zh) * 2012-09-03 2013-02-27 上海港凯净化制品有限公司 一种呼吸阀结构
US9192794B2 (en) * 2012-10-25 2015-11-24 Honeywell International Inc. Noise reduction system for supplied air respirator
US9192796B2 (en) * 2012-10-25 2015-11-24 Honeywell International Inc. Method of donning and testing abrasive blast respirator
GB2508184A (en) * 2012-11-22 2014-05-28 3M Innovative Properties Co Powered exhaust apparatus for respiratory device
CN203915821U (zh) * 2014-06-11 2014-11-05 上海兴诺康纶纤维科技股份有限公司 一种呼吸阀
CN204447026U (zh) * 2014-12-09 2015-07-08 蓝色智库（北京）科技发展有限公司 一种三层塑料卡扣式呼吸阀

Also Published As

Publication number Publication date
PL3294422T3 (pl) 2025-11-12
GB2538284B (en) 2021-05-05
EA037028B1 (ru) 2021-01-28
ES3035954T3 (en) 2025-09-11
EP3294422B1 (de) 2025-04-16
GB201508264D0 (en) 2015-06-24
WO2016181144A1 (en) 2016-11-17
CN208959331U (zh) 2019-06-11
GB2538284A (en) 2016-11-16
EP3294422A1 (de) 2018-03-21
EA201792260A1 (ru) 2018-05-31

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