FI833173A0 - Filtrerande andninshalvmask - Google Patents

Filtrerande andninshalvmask

Info

Publication number
FI833173A0
FI833173A0 FI833173A FI833173A FI833173A0 FI 833173 A0 FI833173 A0 FI 833173A0 FI 833173 A FI833173 A FI 833173A FI 833173 A FI833173 A FI 833173A FI 833173 A0 FI833173 A0 FI 833173A0
Authority
FI
Finland
Prior art keywords
filtrerande
andninshalvmask
filtrerande andninshalvmask
Prior art date
Application number
FI833173A
Other languages
English (en)
Other versions
FI833173A (fi
Inventor
Der Smissen Carl-Ernst Van
Johannes Heckmann
Hans-Joachim Walther
Joachim Schlobohm
Original Assignee
Draegerwerk Ag
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 Draegerwerk Ag filed Critical Draegerwerk Ag
Publication of FI833173A publication Critical patent/FI833173A/fi
Publication of FI833173A0 publication Critical patent/FI833173A0/fi

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

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
  • Gyroscopes (AREA)
  • Fats And Perfumes (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
FI833173A 1982-02-09 1983-09-06 Filtrerande andninshalvmask FI833173A0 (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19823204322 DE3204322A1 (de) 1982-02-09 1982-02-09 Filtrierende atemhalbmaske
PCT/DE1983/000021 WO1983002726A1 (en) 1982-02-09 1983-02-05 Filtering respiratory half-mask

Publications (2)

Publication Number Publication Date
FI833173A FI833173A (fi) 1983-09-06
FI833173A0 true FI833173A0 (fi) 1983-09-06

Family

ID=6155118

Family Applications (1)

Application Number Title Priority Date Filing Date
FI833173A FI833173A0 (fi) 1982-02-09 1983-09-06 Filtrerande andninshalvmask

Country Status (6)

Country Link
EP (1) EP0099915A1 (fi)
DE (1) DE3204322A1 (fi)
DK (1) DK461083A (fi)
FI (1) FI833173A0 (fi)
NO (1) NO833119L (fi)
WO (1) WO1983002726A1 (fi)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0266456A1 (de) * 1986-11-06 1988-05-11 Moldex-Metric AG & Co.KG Filtrierende Halbmaske
US7677248B2 (en) 2002-06-05 2010-03-16 Louis M. Gerson Co., Inc. Stiffened filter mask
AU2003245243A1 (en) 2002-06-05 2003-12-22 Louis M. Gerson Co., Inc. Face mask and method of manufacturing the same
CN104839910A (zh) * 2015-05-21 2015-08-19 马振原 单点焊接式口罩
DE102020134616B4 (de) 2020-12-22 2023-08-03 HMT Hygiene- Medizin- & Krankenhaus-Technik GmbH Schutzmaske
DE102020134665B4 (de) 2020-12-22 2024-04-25 HMT Hygiene- Medizin- & Krankenhaus-Technik GmbH Schutzmaske
DE102020134675A1 (de) 2020-12-22 2022-06-23 HMT Hygiene- Medizin- & Krankenhaus-Technik GmbH Schutzmaske

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1112408B (de) * 1958-01-02 1961-08-03 Draegerwerk Ag Halbmaskenfoermig ausgebildetes Staubfilter
US3695265A (en) * 1970-10-26 1972-10-03 Elmer Lawrence Brevik Face mask
FR2256747A1 (en) * 1974-01-08 1975-08-01 Johnson & Johnson Surgical facial masks prodn. - from thermoplastic filaments aligned perpendicular to direction of air flow
SE7601232L (sv) * 1976-02-05 1977-08-06 Reboprodukter Goran Segersten Ansiktsmask med utbytbart filter
DE2717968A1 (de) * 1976-05-11 1977-12-01 American Optical Corp Einmal-atemmaske, verfahren und vorrichtung zum herstellen derselben
FR2430774A1 (fr) * 1978-07-13 1980-02-08 Giffard L Masque respiratoire
FR2433952A1 (fr) * 1978-08-22 1980-03-21 Seplast Sa Masque filtrant a double paroi
GB2077112B (en) * 1980-06-09 1985-03-13 Metric Prod Inc Face mask
US4319567A (en) * 1980-07-07 1982-03-16 Moldex/Metric Products, Inc. Disposable face mask

Also Published As

Publication number Publication date
DK461083D0 (da) 1983-10-06
FI833173A (fi) 1983-09-06
WO1983002726A1 (en) 1983-08-18
NO833119L (no) 1983-08-30
EP0099915A1 (de) 1984-02-08
DE3204322A1 (de) 1983-08-11
DK461083A (da) 1983-10-06

Similar Documents

Publication Publication Date Title
FI833639A (fi) Oevervakningsarrangemang foer fuktionssystem
BE895653A (fr) Katalytische verbrander
FI831191A0 (fi) Olefina benzimidazoler
FI823439L (fi) Tryckmediedriven slagapparat
FI832179A0 (fi) Parallellkopplade grindstyrda tyristorer
FI821643L (fi) Baer- och stroemmatningsanordning foer lysroersarmatur
FI833173A (fi) Filtrerande andninshalvmask
DK154463C (da) Agnemaskine
BE894865A (fr) Biertransportwagen
BE895921A (fr) Sterilet
AT382452B (de) Drehrohrofen
AT381170B (de) Hypsometer
AT373020B (de) Ruestungstraeger
AR226015A1 (es) Catre-reposera
AR225385A1 (es) Jeringa-ampolla
BR6200501U (pt) Mango-gas
BR6200633U (pt) Companhia multi - sonora
ATA92682A (de) Drehrohrofen
ATA469782A (de) Pedalergometer
BR6200286U (pt) Poltrona-conversivel
BR6200382U (pt) Pendural
BR6201225U (pt) Unisola
BR6201240U (pt) Multi-movel
SE8206712D0 (sv) Morsingskyddet
SE8205566D0 (sv) Forbrenningsanordning

Legal Events

Date Code Title Description
FD Application lapsed

Owner name: DRAEGEWERK AKTIENGESELLSCHAFT