SE8400107L - Andningsskydd - Google Patents

Andningsskydd

Info

Publication number
SE8400107L
SE8400107L SE8400107A SE8400107A SE8400107L SE 8400107 L SE8400107 L SE 8400107L SE 8400107 A SE8400107 A SE 8400107A SE 8400107 A SE8400107 A SE 8400107A SE 8400107 L SE8400107 L SE 8400107L
Authority
SE
Sweden
Prior art keywords
filter material
material body
edge
strip
outer end
Prior art date
Application number
SE8400107A
Other languages
Unknown language ( )
English (en)
Other versions
SE445299B (sv
SE8400107D0 (sv
Inventor
P-E Siversson
Original Assignee
Flodins Filter Ab
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 Flodins Filter Ab filed Critical Flodins Filter Ab
Priority to SE8400107A priority Critical patent/SE445299B/sv
Publication of SE8400107D0 publication Critical patent/SE8400107D0/sv
Priority to EP85850004A priority patent/EP0149590A3/en
Publication of SE8400107L publication Critical patent/SE8400107L/sv
Publication of SE445299B publication Critical patent/SE445299B/sv

Links

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
    • 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
    • A41D13/1115—Protective face masks, e.g. for surgical use, or for use in foul atmospheres characterised by their shape with a horizontal pleated pocket
    • 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)
SE8400107A 1984-01-11 1984-01-11 Andningsskydd SE445299B (sv)

Priority Applications (2)

Application Number Priority Date Filing Date Title
SE8400107A SE445299B (sv) 1984-01-11 1984-01-11 Andningsskydd
EP85850004A EP0149590A3 (en) 1984-01-11 1985-01-07 Protective respirator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8400107A SE445299B (sv) 1984-01-11 1984-01-11 Andningsskydd

Publications (3)

Publication Number Publication Date
SE8400107D0 SE8400107D0 (sv) 1984-01-11
SE8400107L true SE8400107L (sv) 1985-07-12
SE445299B SE445299B (sv) 1986-06-16

Family

ID=20354267

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8400107A SE445299B (sv) 1984-01-11 1984-01-11 Andningsskydd

Country Status (2)

Country Link
EP (1) EP0149590A3 (sv)
SE (1) SE445299B (sv)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4827924A (en) * 1987-03-02 1989-05-09 Minnesota Mining And Manufacturing Company High efficiency respirator
US4883547A (en) * 1987-03-02 1989-11-28 Minnesota Mining And Manufacturing Company Method of forming a high efficiency respirator
SE469925B (sv) * 1992-02-21 1993-10-11 Gibeck Respiration Ab Filteranordning för anslutning till en persons andningsorgan innefattande ett hölje som innesluter ett fukt-värmeväxlande material och ett bakterieupptagande filter, som består av ett veckat, luftgenomträngligt material
US5753343A (en) * 1992-08-04 1998-05-19 Minnesota Mining And Manufacturing Company Corrugated nonwoven webs of polymeric microfiber
JP3413585B2 (ja) * 1997-01-22 2003-06-03 山本光学株式会社 マスクの締め紐の長さ調整部材
US6584976B2 (en) 1998-07-24 2003-07-01 3M Innovative Properties Company Face mask that has a filtered exhalation valve
GB2352978A (en) * 1999-08-10 2001-02-14 Kenneth Roger Tuckwell Filter and preheater
JP4927262B2 (ja) * 2001-03-23 2012-05-09 株式会社重松製作所 ろ過材及び該ろ過材を用いた使い捨て式防じんマスク
CN109222281B (zh) * 2014-12-28 2020-12-15 江苏弗瑞仕环保科技有限公司 一种折叠口罩
CN105495774B (zh) * 2014-12-28 2018-05-04 荆州市中心医院 斜向折痕折叠低压口罩
GB2602258B (en) * 2020-12-15 2022-12-21 Denroy Group Ltd Respirator mask and method of manufacturing a mask
KR102865846B1 (ko) * 2020-12-21 2025-11-04 주식회사연우 가방 일체형 공기정화기
WO2024039921A1 (en) * 2022-08-17 2024-02-22 Integrated Pharma Services, Llc Pleating spacers and their use to provide improved facial masks and respirators

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE406719A (sv) *
GB2045093A (en) * 1979-04-03 1980-10-29 Racal Safety Ltd Respirator
DE3032437C2 (de) * 1980-08-28 1982-08-05 Drägerwerk AG, 2400 Lübeck Halbmaskenförmig ausgebildetes Staubfilter

Also Published As

Publication number Publication date
EP0149590A2 (en) 1985-07-24
SE445299B (sv) 1986-06-16
SE8400107D0 (sv) 1984-01-11
EP0149590A3 (en) 1986-04-23

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