KR100491398B1 - 착용감이 좋은 내부 커버 웨브를 포함하는 호흡용 마스크 - Google Patents

착용감이 좋은 내부 커버 웨브를 포함하는 호흡용 마스크 Download PDF

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Publication number
KR100491398B1
KR100491398B1 KR10-1999-7012189A KR19997012189A KR100491398B1 KR 100491398 B1 KR100491398 B1 KR 100491398B1 KR 19997012189 A KR19997012189 A KR 19997012189A KR 100491398 B1 KR100491398 B1 KR 100491398B1
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KR
South Korea
Prior art keywords
layer
mask
shape
filter material
shell
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
KR10-1999-7012189A
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English (en)
Korean (ko)
Other versions
KR20010014130A (ko
Inventor
안가드지반드세이예드에이
챌머즈태미엠
다이러드제임스에프
모티머사이먼에이
터만스캇제이
타마키신시아와이
보스톡그레이엄제이
Original Assignee
미네소타 마이닝 앤드 매뉴팩춰링 캄파니
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
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Application filed by 미네소타 마이닝 앤드 매뉴팩춰링 캄파니 filed Critical 미네소타 마이닝 앤드 매뉴팩춰링 캄파니
Publication of KR20010014130A publication Critical patent/KR20010014130A/ko
Application granted granted Critical
Publication of KR100491398B1 publication Critical patent/KR100491398B1/ko
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • 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
    • 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
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
KR10-1999-7012189A 1997-06-24 1998-06-16 착용감이 좋은 내부 커버 웨브를 포함하는 호흡용 마스크 Expired - Fee Related KR100491398B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/881,348 1997-06-24
US08/881,348 US6041782A (en) 1997-06-24 1997-06-24 Respiratory mask having comfortable inner cover web
PCT/US1998/012541 WO1998058558A1 (en) 1997-06-24 1998-06-16 Respiratory masks having comfortable inner cover web

Publications (2)

Publication Number Publication Date
KR20010014130A KR20010014130A (ko) 2001-02-26
KR100491398B1 true KR100491398B1 (ko) 2005-05-25

Family

ID=25378300

Family Applications (1)

Application Number Title Priority Date Filing Date
KR10-1999-7012189A Expired - Fee Related KR100491398B1 (ko) 1997-06-24 1998-06-16 착용감이 좋은 내부 커버 웨브를 포함하는 호흡용 마스크

Country Status (9)

Country Link
US (1) US6041782A (https=)
EP (2) EP1285594B1 (https=)
JP (1) JP4304322B2 (https=)
KR (1) KR100491398B1 (https=)
BR (1) BR9810319A (https=)
DE (2) DE69810317T2 (https=)
ES (1) ES2189187T3 (https=)
TW (1) TW537912B (https=)
WO (1) WO1998058558A1 (https=)

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EP1014816B1 (en) 2002-12-18
KR20010014130A (ko) 2001-02-26
BR9810319A (pt) 2000-09-05
US6041782A (en) 2000-03-28
EP1014816A1 (en) 2000-07-05
DE69810317D1 (de) 2003-01-30
EP1285594A3 (en) 2004-07-07
EP1285594A2 (en) 2003-02-26
TW537912B (en) 2003-06-21
ES2189187T3 (es) 2003-07-01
DE69841276D1 (de) 2009-12-17
EP1285594B1 (en) 2009-11-04
WO1998058558A1 (en) 1998-12-30
DE69810317T2 (de) 2003-05-15
JP4304322B2 (ja) 2009-07-29
JP2002505607A (ja) 2002-02-19

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