BR8702913A - Carcaca de filtro para mascaras protetoras de respiracao - Google Patents

Carcaca de filtro para mascaras protetoras de respiracao

Info

Publication number
BR8702913A
BR8702913A BR8702913A BR8702913A BR8702913A BR 8702913 A BR8702913 A BR 8702913A BR 8702913 A BR8702913 A BR 8702913A BR 8702913 A BR8702913 A BR 8702913A BR 8702913 A BR8702913 A BR 8702913A
Authority
BR
Brazil
Prior art keywords
filter housing
protective masks
breathing protective
breathing
masks
Prior art date
Application number
BR8702913A
Other languages
English (en)
Inventor
Gerd Pantaleon-Stemberg
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 BR8702913A publication Critical patent/BR8702913A/pt

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

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
BR8702913A 1986-06-10 1987-06-09 Carcaca de filtro para mascaras protetoras de respiracao BR8702913A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19863619479 DE3619479A1 (de) 1986-06-10 1986-06-10 Filtergehaeuse fuer atemschutzmasken

Publications (1)

Publication Number Publication Date
BR8702913A true BR8702913A (pt) 1988-03-08

Family

ID=6302684

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8702913A BR8702913A (pt) 1986-06-10 1987-06-09 Carcaca de filtro para mascaras protetoras de respiracao

Country Status (8)

Country Link
US (1) US4832018A (pt)
EP (1) EP0249124B1 (pt)
JP (1) JPH0716523B2 (pt)
BR (1) BR8702913A (pt)
DE (2) DE3619479A1 (pt)
ES (1) ES2027995T3 (pt)
FI (1) FI84559C (pt)
NO (1) NO170571C (pt)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4991575A (en) * 1989-08-31 1991-02-12 Edward Fitz Disposable liner for breathing apparatus
US6216693B1 (en) 1995-01-20 2001-04-17 3M Innovative Properties Company Respirator having a compressible press fir filter element
US5595173A (en) * 1995-06-29 1997-01-21 Dodd, Jr.; Nevin W. Rehumidification filter for ventilation mask
SE503933C2 (sv) * 1995-10-04 1996-09-30 Siemens Elema Ab Anordning för att fixera och täta en behållare mot resp. lösgöra behållaren från ett lock
DE19608412C1 (de) * 1996-03-05 1997-05-28 Draegerwerk Ag Anschlußstück für eine Atemschutzmaske
US5704068A (en) * 1996-08-29 1998-01-06 Martin; Lee Cold weather cowl
US6076698A (en) * 1998-10-22 2000-06-20 Moldex-Metric, Inc. Molded storage container with dual compartments
US6701925B1 (en) 2002-04-11 2004-03-09 Todd A. Resnick Protective hood respirator
JP4890284B2 (ja) * 2007-02-02 2012-03-07 株式会社ライトボーイ 支柱支持具
NZ631446A (en) * 2013-10-03 2016-05-27 Resmed Ltd Mask vent with side wall
US9440775B2 (en) 2014-05-22 2016-09-13 3M Innovative Properties Company Prefilter cover for bidirectional-airflow respirator cartridge
US20160016457A1 (en) * 2014-07-18 2016-01-21 Caterpillar Inc. Cabin Air System
DE102016000770B3 (de) * 2016-01-26 2017-02-23 Bundesrepublik Deutschland, vertreten durch das Bundesministerium der Verteidigung, vertreten durch das Bundesamt für Ausrüstung, Informationstechnik und Nutzung der Bundeswehr Maskenfilter-Set
USD936226S1 (en) 2018-10-19 2021-11-16 3M Innovative Properties Company Respirator filter cartridge
US11766080B2 (en) 2020-06-26 2023-09-26 Mark Lamoncha Face shield for attachment to goggles or eyeglasses
US11865261B2 (en) 2020-07-14 2024-01-09 Mark Lamoncha Respirator mask
RU2765220C1 (ru) * 2020-11-18 2022-01-26 Федеральное государственное бюджетное учреждение "33 Центральный научно-исследовательский испытательный институт" Министерства обороны Российской Федерации Фильтрующе-поглощающая коробка экстренной защиты

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE651573C (de) * 1937-10-15 Degea Akt Ges Auergesellschaft Atemschutzfilter mit auswechselbarem Schwebstoffilter
DE643430C (de) * 1937-04-08 Bernh Draeger Filter, insbesondere fuer Luefter von Gasschutzraeumen
DE7116675U (de) * 1975-02-20 Auergesellschaft Gmbh Filterpatrone für Atemschutzmasken
US1730227A (en) * 1923-03-31 1929-10-01 Lewis M Mcbride Gas mask
FR600673A (fr) * 1925-07-10 1926-02-12 Construction De Materiel De Pr Appareil d'inhalation
US1821996A (en) * 1927-06-10 1931-09-08 Willson Products Inc Respirator
GB440584A (en) * 1933-12-02 1936-01-02 Armand Poelman Improvements relating to air filters particularly for use in connection with gas masks and poison-gas shelters
FR802235A (fr) * 1935-05-17 1936-08-31 Bloc porte-soupapes pour masques à gaz
FR808831A (fr) * 1935-11-08 1937-02-16 Perfectionnements aux dispositifs de filtration anti-arsines et à leur montage sur les appareils respiratoires
FR798388A (fr) * 1935-11-28 1936-05-15 Perfectionnement aux cartouches filtrantes pour masques à gaz
FR817037A (fr) * 1936-04-06 1937-08-24 Perfectionnements aux appareils épurateurs d'air vicié
DE913261C (de) * 1943-02-26 1954-06-10 Draegerwerk Ag Vorrichtung zum Befestigen von Zubehoerteilen fuer den Atemschutz an dem Gewindeanschlussstueck von Gasschutzmasken
US2744523A (en) * 1954-05-19 1956-05-08 Chicago Eye Shield Company Fume and mist respirator with ring means for removably mounting the filters
DE960695C (de) * 1955-04-24 1957-03-28 Auergesellschaft Ag Atemschutzmaske mit auswechselbarem Filter
DE1759460A1 (de) * 1968-05-03 1971-07-08 Medizin Labortechnik Veb K Atemschutzfilter mit koerniger Filtermasse
DE2100661A1 (de) * 1971-01-08 1972-07-20 Drägerwerk AG, 2400 Lübeck Atemschutzmaske mit Steckfilter
US4419110A (en) * 1981-08-20 1983-12-06 Figgie International Inc. Gas filter container
US4787925A (en) * 1983-04-15 1988-11-29 Figgie International Inc. Gas filter canister housing assembly
JPS60116350U (ja) * 1984-01-17 1985-08-06 株式会社　重松製作所 防じんマスクのろ過室

Also Published As

Publication number Publication date
EP0249124A2 (de) 1987-12-16
DE3619479A1 (de) 1987-12-17
FI871562A (fi) 1987-12-11
ES2027995T3 (es) 1992-07-01
DE3774183D1 (de) 1991-12-05
JPS6354177A (ja) 1988-03-08
EP0249124B1 (de) 1991-10-30
FI84559B (fi) 1991-09-13
US4832018A (en) 1989-05-23
EP0249124A3 (en) 1989-08-23
NO871164D0 (no) 1987-03-20
FI871562A0 (fi) 1987-04-09
FI84559C (fi) 1991-12-27
JPH0716523B2 (ja) 1995-03-01
NO170571B (no) 1992-07-27
NO871164L (no) 1987-12-11
DE3619479C2 (pt) 1991-04-18
NO170571C (no) 1992-11-04

Similar Documents

Publication Publication Date Title
NO900203D0 (no) Brystkasse-innkapsling for respiratorer.
DK157352C (da) Respirator
BR8505074A (pt) Mascara de respiracao descartavel
IL83881A0 (en) Protective breathing mask
IT1144264B (it) Mascherina facciale filtrante per respiratori
FR2548910B1 (fr) Masque facial de respirateur
IT1144265B (it) Mascherina facciale filtrante per respiratori
BR8702913A (pt) Carcaca de filtro para mascaras protetoras de respiracao
GB8706200D0 (en) Respiratory mask
FR2521861B1 (fr) Appareil de protection respiratoire a filtre
JPS5652074A (en) Filtration type breathing protective mask
DK156458C (da) Respirator
EP0221525A3 (en) Lung-controlled diaphragm for breath protection masks
DK387A (da) Respirator
DK461083A (da) Filtrerende aandedraetshalvmaske
NZ219034A (en) Respiratory protective mask replaceable filter rotary wedge-lug clamp connection
ZA884675B (en) Filter protective respirator
SE9003230D0 (sv) Andningsmask
BR8506921A (pt) Conjunto de mascara respiradora
NO832925L (no) Oeyestykke for respirator
EP0081625A3 (en) Breathing protection filter
IT8153403V0 (it) Mascherina facciale filtrante per respiratori
KR860010479U (ko) 호흡 마스크
ES294707Y (es) Filtro nasal
DK491189D0 (da) Respirator

Legal Events

Date Code Title Description
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 09/06/2002