SE448278B - Gasfilterbehallare, speciellt for flygplansbruk - Google Patents

Gasfilterbehallare, speciellt for flygplansbruk

Info

Publication number
SE448278B
SE448278B SE8204784A SE8204784A SE448278B SE 448278 B SE448278 B SE 448278B SE 8204784 A SE8204784 A SE 8204784A SE 8204784 A SE8204784 A SE 8204784A SE 448278 B SE448278 B SE 448278B
Authority
SE
Sweden
Prior art keywords
container
end wall
gas
filter element
wall
Prior art date
Application number
SE8204784A
Other languages
English (en)
Swedish (sv)
Other versions
SE8204784D0 (sv
SE8204784L (sv
Inventor
W K Ansite
Haastert J A Van
J D Cleary
W B Mccormick
Original Assignee
Figgie Int Inc
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 Figgie Int Inc filed Critical Figgie Int Inc
Publication of SE8204784D0 publication Critical patent/SE8204784D0/xx
Publication of SE8204784L publication Critical patent/SE8204784L/xx
Publication of SE448278B publication Critical patent/SE448278B/sv

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B23/00—Filters for breathing-protection purposes
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B25/00—Devices for storing or holding or carrying respiratory or breathing apparatus
    • A62B25/005—Devices for storing or holding or carrying respiratory or breathing apparatus for high altitude
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S55/00—Gas separation
    • Y10S55/33—Gas mask canister
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S55/00—Gas separation
    • Y10S55/35—Respirators and register filters

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Pulmonology (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
SE8204784A 1981-08-20 1982-08-20 Gasfilterbehallare, speciellt for flygplansbruk SE448278B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/294,486 US4419110A (en) 1981-08-20 1981-08-20 Gas filter container

Publications (3)

Publication Number Publication Date
SE8204784D0 SE8204784D0 (sv) 1982-08-20
SE8204784L SE8204784L (sv) 1983-02-21
SE448278B true SE448278B (sv) 1987-02-09

Family

ID=23133646

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8204784A SE448278B (sv) 1981-08-20 1982-08-20 Gasfilterbehallare, speciellt for flygplansbruk

Country Status (7)

Country Link
US (1) US4419110A (fr)
JP (1) JPS5861761A (fr)
CA (1) CA1172578A (fr)
DE (1) DE3230636A1 (fr)
FR (1) FR2511605B1 (fr)
GB (1) GB2105215B (fr)
SE (1) SE448278B (fr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4787925A (en) * 1983-04-15 1988-11-29 Figgie International Inc. Gas filter canister housing assembly
DE3619479A1 (de) * 1986-06-10 1987-12-17 Draegerwerk Ag Filtergehaeuse fuer atemschutzmasken
GB8620003D0 (en) * 1986-08-16 1986-09-24 Arbuthnoit R D Accessory device
US4955373A (en) * 1989-10-16 1990-09-11 Maguire Iii John N Air breathing assembly and air filter attachment therein
US5350513A (en) * 1992-07-02 1994-09-27 Calgon Carbon Corporation Flexible-walled absorber
US5394870A (en) * 1993-09-03 1995-03-07 Minnesota Mining And Manufacturing Company Respirator blower unit housing with pommel-like strap support member comprising lower exterior support surface
US5427090A (en) * 1993-10-25 1995-06-27 Hipskind; Donald W. Portable breathing apparatus for an enclosed space
EP2056938A2 (fr) * 2006-08-29 2009-05-13 AVOX Systems Inc. Adaptateur pour un filtre de purification de l'air
USD668751S1 (en) * 2010-09-11 2012-10-09 Dyson Limited Filter
USD779674S1 (en) 2015-02-27 2017-02-21 3M Innovative Properties Company Filter element having a connector
EP3261729B1 (fr) 2015-02-27 2019-08-28 3M Innovative Properties Company Élément de filtre souple ayant une sortie d'extrémité
USD786443S1 (en) 2015-02-27 2017-05-09 3M Innovative Properties Company Filter element
USD792959S1 (en) 2015-02-27 2017-07-25 3M Innovative Properties Company Filter element having a pattern
JP6502710B2 (ja) * 2015-03-19 2019-04-17 興研株式会社 防護マスク

Family Cites Families (10)

* 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
GB379381A (en) * 1931-11-10 1932-09-01 Cecil Gordon Vokes Improvements in or relating to respirators
US2104016A (en) * 1935-10-16 1938-01-04 William P Biggs Respiratory device
US2577606A (en) * 1950-02-15 1951-12-04 American Optical Corp Filtering means for air supply devices
US2642061A (en) * 1951-10-26 1953-06-16 Willson Products Inc Air line respirator filter cartridge holder
GB718355A (en) * 1952-12-18 1954-11-10 Mine Safety Appliances Co Improvements in or relating to sealed air-purifying canisters
US3202150A (en) * 1962-06-11 1965-08-24 Scott Aviation Corp Filter attachment for a pressurized breathing apparatus
DE1708026A1 (de) * 1967-03-21 1971-04-22 Bartels & Rieger Atemschutzmaske
US3496703A (en) * 1967-10-09 1970-02-24 Rite Hardware Mfg Co Backpack air-conditioning apparatus
US4088461A (en) * 1976-07-12 1978-05-09 Auergesellschaft Gmbh Combination of a supplementary filter and respirator filter

Also Published As

Publication number Publication date
DE3230636A1 (de) 1983-03-10
GB2105215B (en) 1985-05-09
FR2511605B1 (fr) 1986-07-04
SE8204784D0 (sv) 1982-08-20
CA1172578A (fr) 1984-08-14
JPS5861761A (ja) 1983-04-12
FR2511605A1 (fr) 1983-02-25
SE8204784L (sv) 1983-02-21
GB2105215A (en) 1983-03-23
US4419110A (en) 1983-12-06

Similar Documents

Publication Publication Date Title
SE448278B (sv) Gasfilterbehallare, speciellt for flygplansbruk
AU2002303617B2 (en) Respirator valve
EP1019151B1 (fr) Masque facial a retrait vertical vers le bas
EP1402210B1 (fr) Valve d'appareil respiratoire
AU2002303617A1 (en) Respirator valve
FI84559C (fi) Filterkapsel foer andningsskyddsmasker.
US20220280890A1 (en) Round Filter Element of a Filter for Urea-Water Solution and Filter
US5411057A (en) Detachable inhalation valve device for a respirator filter assembly
US4787925A (en) Gas filter canister housing assembly
SE445299B (sv) Andningsskydd
US4155359A (en) Air filtering mask
US20230049361A1 (en) Tactical respirator mask
CA2472728C (fr) Dispositif de reglage de clapet pour distributeur de masque a oxygene
KR101723421B1 (ko) 반면형 마스크
US20220296933A1 (en) Powered air purifying respirator and method of operation
JP2599510Y2 (ja) 空気呼吸器における供給弁固定具
KR101729961B1 (ko) 반면형 마스크
KR101016236B1 (ko) 방독 마스크 정화통 구조
RU96120723A (ru) Воздушный респиратор
PL64091B1 (fr)

Legal Events

Date Code Title Description
NUG Patent has lapsed

Ref document number: 8204784-6

Effective date: 19920306

Format of ref document f/p: F