PE20140944A1 - Mascarilla para polvos - Google Patents

Mascarilla para polvos

Info

Publication number
PE20140944A1
PE20140944A1 PE2014000318A PE2014000318A PE20140944A1 PE 20140944 A1 PE20140944 A1 PE 20140944A1 PE 2014000318 A PE2014000318 A PE 2014000318A PE 2014000318 A PE2014000318 A PE 2014000318A PE 20140944 A1 PE20140944 A1 PE 20140944A1
Authority
PE
Peru
Prior art keywords
perimeter
facial
main body
dust
joint
Prior art date
Application number
PE2014000318A
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 PE20140944A1 publication Critical patent/PE20140944A1/es

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

REFERIDO A UNA MASCARILLA A PRUEBA DE POLVO CARACTERIZADA PORQUE COMPRENDE: A) UN CUERPO PRINCIPAL DE FILTRO QUE SE CONFORMA A UN PERFIL FACIAL, Y CONFIGURADO PARA RODEAR LA NARIZ Y LA BOCA DE UN USUARIO; B) UN ASIENTO FACIAL ANULAR CIRCUNFERENCIALMENTE UNIDO EN UNA JUNTA CON UN PERIMETRO DEL CUERPO PRINCIPAL; C) UN SOPORTE CONFIGURADO PARA SER ACOPLABLE Y DESACOPLABLE A Y DEL CUERPO PRINCIPAL EN UNA SUPERFICIE INTERNA DEL MISMO; D) UN PERIMETRO REDONDEADO HACIA AFUERA PARA PROPORCIONAR UN CONTACTO FACIAL LISO DE LA MASCARILLA A PRUEBA DE POLVOS CON EL PERIMETRO QUE TIENE UN EXTREMO DISTAL UNIDO CON LA JUNTA ENTRE EL CUERPO PRINCIPAL Y EL ASIENTO FACIAL; E) UNA PLURALIDAD DE GUIAS FORMADAS COMO PROTUBERANCIAS RADIALES DESDE UNA CARA FRONTAL DEL SOPORTE; Y F) UNA PLURALIDAD DE PASAJES DE FLUJO SIN CONTACTO DEFINIDAS POR LAS GUIAS Y EL PERIMETRO REDONDEADO HACIA AFUERA, PARA EXTENDERSE DESDE EL EXTREMO DISTAL DEL PERIMETRO HACIA LA ABERTURA DE ADMISION. DICHA MASCARILLA PRESENTA UNA MAYOR EFICIENCIA DE FILTRACION DE POLVOS QUE LAS MASCARILLAS CONVENCIONALES.
PE2014000318A 2011-09-08 2012-07-16 Mascarilla para polvos PE20140944A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020110091410A KR101165763B1 (ko) 2011-09-08 2011-09-08 방진 마스크

Publications (1)

Publication Number Publication Date
PE20140944A1 true PE20140944A1 (es) 2014-08-02

Family

ID=46716846

Family Applications (1)

Application Number Title Priority Date Filing Date
PE2014000318A PE20140944A1 (es) 2011-09-08 2012-07-16 Mascarilla para polvos

Country Status (16)

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

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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
WO2019199103A1 (ko) * 2018-04-13 2019-10-17 장대수 방진용 마스크 및 그 제조방법
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

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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
CN102987603B (zh) 2015-01-07
MX2014002745A (es) 2014-07-30
JP2014526305A (ja) 2014-10-06
US20140216479A1 (en) 2014-08-07
KR101165763B1 (ko) 2012-07-20
EP2754467A1 (en) 2014-07-16
CA2848047A1 (en) 2013-03-14
MA35614B1 (fr) 2014-11-01
WO2013035979A1 (ko) 2013-03-14
CO6990683A2 (es) 2014-07-10
CN102987603A (zh) 2013-03-27
SG11201400492XA (en) 2014-06-27
CL2014000558A1 (es) 2014-12-05
BR112014005183A2 (pt) 2017-04-11
IN2014KN00757A (en) 2015-10-02
IL231394A0 (en) 2014-04-30

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