FR2969465B1 - Masque respiratoire a usage unique a etancheite amelioree - Google Patents

Masque respiratoire a usage unique a etancheite amelioree

Info

Publication number
FR2969465B1
FR2969465B1 FR1005142A FR1005142A FR2969465B1 FR 2969465 B1 FR2969465 B1 FR 2969465B1 FR 1005142 A FR1005142 A FR 1005142A FR 1005142 A FR1005142 A FR 1005142A FR 2969465 B1 FR2969465 B1 FR 2969465B1
Authority
FR
France
Prior art keywords
single use
respiratory mask
improved sealing
sealing
improved
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.)
Expired - Fee Related
Application number
FR1005142A
Other languages
English (en)
Other versions
FR2969465A1 (fr
Inventor
Vianney Brillat
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.)
VALMY SAS, FR
Original Assignee
Deltalyo & Valmy
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 Deltalyo & Valmy filed Critical Deltalyo & Valmy
Priority to FR1005142A priority Critical patent/FR2969465B1/fr
Priority to PCT/FR2011/053120 priority patent/WO2012089963A1/fr
Publication of FR2969465A1 publication Critical patent/FR2969465A1/fr
Application granted granted Critical
Publication of FR2969465B1 publication Critical patent/FR2969465B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • A41D13/1107—Protective face masks, e.g. for surgical use, or for use in foul atmospheres characterised by their shape
    • A41D13/1138—Protective face masks, e.g. for surgical use, or for use in foul atmospheres characterised by their shape with a cup configuration
    • A41D13/1146—Protective face masks, e.g. for surgical use, or for use in foul atmospheres characterised by their shape with a cup configuration obtained by moulding
    • 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
    • A62B18/08—Component parts for gas-masks or gas-helmets, e.g. windows, straps, speech transmitters, signal-devices
    • A62B18/084—Means for fastening gas-masks to heads or helmets
    • 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
    • A62B23/025—Filters for breathing-protection purposes for respirators the filter having substantially the shape of a mask

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Zoology (AREA)
  • Pulmonology (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
FR1005142A 2010-12-28 2010-12-28 Masque respiratoire a usage unique a etancheite amelioree Expired - Fee Related FR2969465B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1005142A FR2969465B1 (fr) 2010-12-28 2010-12-28 Masque respiratoire a usage unique a etancheite amelioree
PCT/FR2011/053120 WO2012089963A1 (fr) 2010-12-28 2011-12-21 Masque respiratoire à usage unique à étanchéité améliorée

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1005142A FR2969465B1 (fr) 2010-12-28 2010-12-28 Masque respiratoire a usage unique a etancheite amelioree

Publications (2)

Publication Number Publication Date
FR2969465A1 FR2969465A1 (fr) 2012-06-29
FR2969465B1 true FR2969465B1 (fr) 2013-09-27

Family

ID=44247960

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1005142A Expired - Fee Related FR2969465B1 (fr) 2010-12-28 2010-12-28 Masque respiratoire a usage unique a etancheite amelioree

Country Status (2)

Country Link
FR (1) FR2969465B1 (fr)
WO (1) WO2012089963A1 (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104041961A (zh) * 2013-03-17 2014-09-17 赵彦杰 防漏过滤口罩
US9603396B2 (en) 2013-08-29 2017-03-28 3M Innovative Properties Company Filtering face-piece respirator having nose notch
US9999546B2 (en) 2014-06-16 2018-06-19 Illinois Tool Works Inc. Protective headwear with airflow
US11812816B2 (en) 2017-05-11 2023-11-14 Illinois Tool Works Inc. Protective headwear with airflow
KR102585442B1 (ko) 2017-11-13 2023-10-06 쓰리엠 이노베이티브 프로퍼티즈 캄파니 이너 쉘 및 이를 포함하는 마스크
CN108096735B (zh) * 2017-12-27 2020-05-01 北京欧美中科学技术研究院 新颖的化学实验防毒面罩
US11583707B2 (en) 2018-07-31 2023-02-21 Milwaukee Electric Tool Corporation Respirator
CN112543666A (zh) 2018-07-31 2021-03-23 米沃奇电动工具公司 呼吸器
WO2023044116A1 (fr) * 2021-09-17 2023-03-23 RZ Industries LLC Appareils de masque et approche avec joint d'interface
WO2023156872A1 (fr) * 2022-02-16 2023-08-24 3M Innovative Properties Company Appareil de protection respiratoire

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3288138A (en) * 1965-10-14 1966-11-29 Sachs Louis Surgical mask
DE2938720C2 (de) * 1979-09-25 1982-05-19 Drägerwerk AG, 2400 Lübeck Atemhalbmaske für den Einmalgebrauch
US5673690A (en) * 1996-03-26 1997-10-07 Better Breathing, Inc. Breathing mask
US9770058B2 (en) * 2006-07-17 2017-09-26 3M Innovative Properties Company Flat-fold respirator with monocomponent filtration/stiffening monolayer

Also Published As

Publication number Publication date
WO2012089963A1 (fr) 2012-07-05
FR2969465A1 (fr) 2012-06-29

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Legal Events

Date Code Title Description
CA Change of address

Effective date: 20121009

CD Change of name or company name

Owner name: VALMY SAS, FR

Effective date: 20121009

PLFP Fee payment

Year of fee payment: 6

PLFP Fee payment

Year of fee payment: 7

ST Notification of lapse

Effective date: 20180831