DE3580210D1 - BREATHING MASK. - Google Patents

BREATHING MASK.

Info

Publication number
DE3580210D1
DE3580210D1 DE8585107748T DE3580210T DE3580210D1 DE 3580210 D1 DE3580210 D1 DE 3580210D1 DE 8585107748 T DE8585107748 T DE 8585107748T DE 3580210 T DE3580210 T DE 3580210T DE 3580210 D1 DE3580210 D1 DE 3580210D1
Authority
DE
Germany
Prior art keywords
breathing mask
breathing
mask
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 - Lifetime
Application number
DE8585107748T
Other languages
German (de)
Inventor
Helmut Preiss
Gerhard Hauser
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
EADS Space Transportation GmbH
Original Assignee
Dornier GmbH
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 Dornier GmbH filed Critical Dornier GmbH
Priority to DE8585107748T priority Critical patent/DE3580210D1/en
Application granted granted Critical
Publication of DE3580210D1 publication Critical patent/DE3580210D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B9/00—Component parts for respiratory or breathing apparatus
    • A62B9/02—Valves
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B18/00—Breathing masks or helmets, e.g. affording protection against chemical agents or for use at high altitudes or incorporating a pump or compressor for reducing the inhalation effort
    • A62B18/08—Component parts for gas-masks or gas-helmets, e.g. windows, straps, speech transmitters, signal-devices
    • A62B18/10—Valves
DE8585107748T 1984-08-16 1985-06-22 BREATHING MASK. Expired - Lifetime DE3580210D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE8585107748T DE3580210D1 (en) 1984-08-16 1985-06-22 BREATHING MASK.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19848424181U DE8424181U1 (en) 1984-08-16 1984-08-16 BREATHING MASK
DE8585107748T DE3580210D1 (en) 1984-08-16 1985-06-22 BREATHING MASK.

Publications (1)

Publication Number Publication Date
DE3580210D1 true DE3580210D1 (en) 1990-11-29

Family

ID=6769823

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19848424181U Expired DE8424181U1 (en) 1984-08-16 1984-08-16 BREATHING MASK
DE8585107748T Expired - Lifetime DE3580210D1 (en) 1984-08-16 1985-06-22 BREATHING MASK.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19848424181U Expired DE8424181U1 (en) 1984-08-16 1984-08-16 BREATHING MASK

Country Status (3)

Country Link
EP (1) EP0171551B1 (en)
DE (2) DE8424181U1 (en)
NO (1) NO852894L (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5109837A (en) * 1987-02-02 1992-05-05 Hyperbaric Mountain Technologies, Inc. Hyperbaric chamber
US6584976B2 (en) * 1998-07-24 2003-07-01 3M Innovative Properties Company Face mask that has a filtered exhalation valve
US6460539B1 (en) 2000-09-21 2002-10-08 3M Innovative Properties Company Respirator that includes an integral filter element, an exhalation valve, and impactor element
WO2006025853A1 (en) * 2004-01-28 2006-03-09 Micropore, Inc. Enhanced carbon dioxide adsorbent
US8413655B2 (en) 2008-06-10 2013-04-09 Micropore, Inc. Adsorbents and inhalation devices
US8685153B2 (en) 2010-01-26 2014-04-01 Micropore, Inc. Adsorbent system for removal of gaseous contaminants
EP2627430A4 (en) 2010-10-14 2014-10-29 Micropore Inc Adsorbent cartridge assembly with end cap
KR20150014466A (en) 2012-04-24 2015-02-06 마이크로포어, 인코포레이티드 Durable adsorbent material and adsorbent packs
CN111111038A (en) * 2020-03-09 2020-05-08 代福民 Convenient double-air valve double-channel deep gas mask

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2744524A (en) * 1952-08-08 1956-05-08 Chicago Eye Shield Company Fume respirator with cannister having offset walls and ring mounting means
US3130722A (en) * 1959-09-08 1964-04-28 Protective Treat S Inc Respiratory mask
US4039620A (en) * 1974-04-29 1977-08-02 A-T-O Inc. Endothermal carbon dioxide absorption
US4066076A (en) * 1976-09-10 1978-01-03 Williamson Larry H Rebreathable gas mixing and control device

Also Published As

Publication number Publication date
EP0171551A3 (en) 1986-12-03
NO852894L (en) 1986-02-17
EP0171551B1 (en) 1990-10-24
EP0171551A2 (en) 1986-02-19
DE8424181U1 (en) 1984-11-22

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: ASTRIUM GMBH, 81667 MUENCHEN, DE

8327 Change in the person/name/address of the patent owner

Owner name: EADS SPACE TRANSPORTATION GMBH, 28199 BREMEN, DE