MA35614B1 - Masque anti-poussières - Google Patents

Masque anti-poussières

Info

Publication number
MA35614B1
MA35614B1 MA36888A MA36888A MA35614B1 MA 35614 B1 MA35614 B1 MA 35614B1 MA 36888 A MA36888 A MA 36888A MA 36888 A MA36888 A MA 36888A MA 35614 B1 MA35614 B1 MA 35614B1
Authority
MA
Morocco
Prior art keywords
main body
mask
dust mask
outer perimeter
present
Prior art date
Application number
MA36888A
Other languages
English (en)
Inventor
Cheong-Dae Jeong
Original Assignee
Cheong-Dae Jeong
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 Cheong-Dae Jeong filed Critical Cheong-Dae Jeong
Publication of MA35614B1 publication Critical patent/MA35614B1/fr

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
    • 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
    • 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
    • A41D13/1161—Means for fastening to the user's head
    • 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
    • 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
    • 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
    • A41D13/1161—Means for fastening to the user's head
    • A41D13/1169—Means for fastening to the user's head using adhesive
    • A41D13/1176—Means for fastening to the user's head using adhesive forming a complete seal at the edges of the mask

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Zoology (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)

Abstract

La présente invention concerne un masque anti-poussières. Le masque anti-poussières de la présente invention comprend un corps principal de masque recouvrant le nez et la bouche; un élément annulaire de protection des yeux, dont le périmètre extérieur est fixé à la périphérie du corps principal; et un élément indéformable disposé de façon amovible sur la surface intérieure du corps principal. Ledit élément indéformable prend, en particulier, la forme d'un film mince imperméable aux fluides et comportant un orifice d'aspiration et un orifice d'évacuation, un périmètre extérieur en contact avec une partie de liaison entre le corps principal et l'élément de protection des yeux, et un passage reliant sans contact l'extrémité du périmètre extérieur à l'orifice d'aspiration au moyen d'une pluralité de guides faisant saillie de manière radiale à partir de la surface de celui-ci. Le masque anti-poussières de la présente invention n'est pas sujet à une perte de capacité de filtration du corps principal du masque provoquée par le contact. Ainsi, l'efficacité de filtration dudit masque anti-poussières est bien meilleure que celle des masques traditionnels.
MA36888A 2011-09-08 2014-04-04 Masque anti-poussières MA35614B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020110091410A KR101165763B1 (ko) 2011-09-08 2011-09-08 방진 마스크
PCT/KR2012/005641 WO2013035979A1 (fr) 2011-09-08 2012-07-16 Masque anti-poussières

Publications (1)

Publication Number Publication Date
MA35614B1 true MA35614B1 (fr) 2014-11-01

Family

ID=46716846

Family Applications (1)

Application Number Title Priority Date Filing Date
MA36888A MA35614B1 (fr) 2011-09-08 2014-04-04 Masque anti-poussières

Country Status (16)

Country Link
US (1) US20140216479A1 (fr)
EP (1) EP2754467A1 (fr)
JP (1) JP2014526305A (fr)
KR (1) KR101165763B1 (fr)
CN (1) CN102987603B (fr)
BR (1) BR112014005183A2 (fr)
CA (1) CA2848047A1 (fr)
CL (1) CL2014000558A1 (fr)
CO (1) CO6990683A2 (fr)
IL (1) IL231394A0 (fr)
IN (1) IN2014KN00757A (fr)
MA (1) MA35614B1 (fr)
MX (1) MX2014002745A (fr)
PE (1) PE20140944A1 (fr)
SG (1) SG11201400492XA (fr)
WO (1) WO2013035979A1 (fr)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103706055A (zh) * 2013-12-17 2014-04-09 许均国 一种新型呼吸器
JP6455653B2 (ja) * 2013-12-26 2019-01-23 株式会社メトラン フィルター構造
CN104225834A (zh) * 2014-10-02 2014-12-24 吴建平 一种新型粉尘防护面罩
CN104720152A (zh) * 2015-01-16 2015-06-24 宁波大学 一种口罩
USD760378S1 (en) * 2015-01-30 2016-06-28 3M Innovative Properties Company Respirator mask face seal
CN104705842B (zh) * 2015-03-03 2016-09-28 沈阳建筑大学 一种带智能呼吸环的防尘口罩
GB2538298B (en) 2015-05-15 2017-10-18 Gordon Case Christopher Protective respiratory equipment
CN104839910A (zh) * 2015-05-21 2015-08-19 马振原 单点焊接式口罩
USD831192S1 (en) * 2015-12-18 2018-10-16 Vertex Korea Co., Ltd. Dust mask
US10561181B2 (en) * 2016-08-02 2020-02-18 Dangerboo, LLC Face mask having a flexible skeleton and a flexible skeleton for a face mask
CN106617393A (zh) * 2017-01-10 2017-05-10 东莞市利发爱尔空气净化系统有限公司 一种口罩
CN108618234B (zh) * 2017-03-16 2019-11-29 郑贞大 防尘面罩
CN107343677A (zh) * 2017-08-02 2017-11-14 张争 一种口罩
KR102027058B1 (ko) * 2017-11-10 2019-09-30 조현문 착용이 편안한 방진 마스크
KR102585442B1 (ko) 2017-11-13 2023-10-06 쓰리엠 이노베이티브 프로퍼티즈 캄파니 이너 쉘 및 이를 포함하는 마스크
US20210162244A1 (en) * 2018-04-13 2021-06-03 Dae Soo JANG Dustproof mask and manufacturing method thereof
CN110559566A (zh) * 2018-06-06 2019-12-13 郑贞大 防尘面罩
CN109341992A (zh) * 2018-11-01 2019-02-15 广州大学 一种用于振动力学模态试验的实验装置
IT202000006028A1 (it) * 2020-03-20 2021-09-20 Stefano Petri Dispositivo per la protezione delle vie respiratorie da applicare al viso
JP1721430S (ja) * 2020-03-27 2022-08-02 空気マスク用接合具
US11027157B1 (en) * 2020-04-08 2021-06-08 John S. Mortimer Face covering apparatus and method of using the same
US11324974B2 (en) * 2020-04-17 2022-05-10 The University Of North Carolina At Chapel Hill Face mask
US20210331110A1 (en) * 2020-04-23 2021-10-28 Usa As Represented By The Secretary Of The Army Filter Cartridge with Turbulence Generating Features
CN111407027A (zh) * 2020-04-24 2020-07-14 珠海天威飞马打印耗材有限公司 口罩
FR3110350A1 (fr) * 2020-05-20 2021-11-26 Gil SITKIEWIEZ Dispositif d’étanchéité pour masque, en particulier pour un masque de protection sanitaire
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
USD967401S1 (en) * 2020-06-09 2022-10-18 Lg Electronics Inc. Engagement member for mask type air purifier
DE102020115943A1 (de) 2020-06-17 2021-12-23 Stephan Spanner Gesichtsmaske
USD930149S1 (en) * 2020-06-17 2021-09-07 Mingzong Huang Mask bracket
IT202000008821A1 (it) * 2020-06-30 2021-12-30 Maurizio Corazzi Mascherina compostabile
USD934412S1 (en) * 2020-09-22 2021-10-26 Yiwu Yaochun Network Technology Co., Ltd. Mask support frame
USD958463S1 (en) * 2020-11-24 2022-07-19 Victoria Iagulli Face mask
USD977726S1 (en) * 2021-01-14 2023-02-07 Davinci Ii Csj, Llc Face cover bracket
IT202100003578A1 (it) * 2021-02-17 2021-05-17 Italian Pass S R L Dispositivo di protezione per le vie aeree

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2430774A1 (fr) * 1978-07-13 1980-02-08 Giffard L Masque respiratoire
US4873972A (en) * 1988-02-04 1989-10-17 Moldex/Metric Products, Inc. Disposable filter respirator with inner molded face flange
KR0133840B1 (ko) 1993-05-31 1998-07-01 박명호 마스크
JP2000217940A (ja) * 1999-02-02 2000-08-08 Toyo Bussan Kogyo Kk 簡易防塵マスク
JP2003320041A (ja) * 2002-05-02 2003-11-11 Shigematsu Works Co Ltd マスク
KR200358411Y1 (ko) * 2004-05-17 2004-08-06 배성순 공기청정 마스크
KR20060039128A (ko) * 2004-11-02 2006-05-08 배성순 기능성 공기청정 마스크
CN101143248B (zh) * 2007-09-27 2010-10-27 李业阳 吸附过滤口罩的生产方法
JP5249687B2 (ja) * 2008-09-05 2013-07-31 ミドリ安全株式会社 マスク
KR100999860B1 (ko) * 2010-03-05 2010-12-09 정정대 방진 마스크

Also Published As

Publication number Publication date
CA2848047A1 (fr) 2013-03-14
BR112014005183A2 (pt) 2017-04-11
MX2014002745A (es) 2014-07-30
CN102987603A (zh) 2013-03-27
PE20140944A1 (es) 2014-08-02
WO2013035979A1 (fr) 2013-03-14
CO6990683A2 (es) 2014-07-10
CL2014000558A1 (es) 2014-12-05
EP2754467A1 (fr) 2014-07-16
KR101165763B1 (ko) 2012-07-20
IN2014KN00757A (en) 2015-10-02
US20140216479A1 (en) 2014-08-07
CN102987603B (zh) 2015-01-07
SG11201400492XA (en) 2014-06-27
IL231394A0 (en) 2014-04-30
JP2014526305A (ja) 2014-10-06

Similar Documents

Publication Publication Date Title
MA35614B1 (fr) Masque anti-poussières
WO2014149566A8 (fr) Raccord médical
EP4235130A3 (fr) Organe de mesure de pression etanche
MX345681B (es) Arreglo de filtro de aire, montaje y métodos.
FR3052226B1 (fr) Element de raccord rapide avec organe de decharge et raccord rapide comprenant un tel element
BR112012022324A2 (pt) Dispositivo de admissão de bomba de pasta, membro de desgaste para um dispositivo de admissão de bomba de pasta, conjunto de revestimento de bomba de pasta, método para substituir um membro de desgaste de um dispositivo de admissão de bomba de pasta e aparelho de bomba de pasta
FR3018548B1 (fr) Turboreacteur a conduit de decharge
MX2020005694A (es) Sello ovalado con contorno de estabilizacion.
BR112015016726A2 (pt) válvulas borboleta tendo múltiplas vedações
ITMO20080012U1 (it) Dispositivo di intercettazione fluidi
EP2589413A3 (fr) Respirateur pliable
SE0702317L (sv) Ventil med fjäderarrangemang för justering av en stötdämpares dämpmedieflöde
EP4234999A3 (fr) Vanne d'abreuvement d'animaux
US20140124065A1 (en) Check valve assembly
CN205981310U (zh) 一种耐震动文丘里管
US8347885B2 (en) Nasal filter
KR20140105325A (ko) 패킹링을 구비한 유압식 커플러
TWM577745U (zh) Adjustable wearing elastic mask
WO2018099193A1 (fr) Dispositif de protection contre les surcharges et pièce à main dentaire à grande vitesse comprenant ledit dispositif
TWM497521U (zh) 調節式耳塞
MX2020012753A (es) Conector de fluido con valvula de membrana resellable.
US10527213B2 (en) Wedge clamp quick release connector
JP2006239655A (ja) インラインフィルタ装置
ES2605256T3 (es) Conjunto de racor tipo banjo que tiene dos segmentos de tornillo de tipo banjo con medios de conexión complementarios
UA122500C2 (uk) Клапан для витяжного каналу