DE3667918D1 - Schutzhaube mit co2-absorbierer. - Google Patents

Schutzhaube mit co2-absorbierer.

Info

Publication number
DE3667918D1
DE3667918D1 DE8686103278T DE3667918T DE3667918D1 DE 3667918 D1 DE3667918 D1 DE 3667918D1 DE 8686103278 T DE8686103278 T DE 8686103278T DE 3667918 T DE3667918 T DE 3667918T DE 3667918 D1 DE3667918 D1 DE 3667918D1
Authority
DE
Germany
Prior art keywords
absorber
protective cover
protective
cover
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
DE8686103278T
Other languages
English (en)
Inventor
Bertil Werjefelt
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Application granted granted Critical
Publication of DE3667918D1 publication Critical patent/DE3667918D1/de
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
    • A62B19/00—Cartridges with absorbing substances for respiratory apparatus
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B17/00—Protective clothing affording protection against heat or harmful chemical agents or for use at high altitudes
    • A62B17/04—Hoods
DE8686103278T 1985-03-12 1986-03-12 Schutzhaube mit co2-absorbierer. Expired - Lifetime DE3667918D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/710,670 US4627431A (en) 1985-03-12 1985-03-12 Protective hood with CO2 absorbent

Publications (1)

Publication Number Publication Date
DE3667918D1 true DE3667918D1 (de) 1990-02-08

Family

ID=24855026

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686103278T Expired - Lifetime DE3667918D1 (de) 1985-03-12 1986-03-12 Schutzhaube mit co2-absorbierer.

Country Status (5)

Country Link
US (1) US4627431A (de)
EP (1) EP0194657B1 (de)
JP (1) JPH0626614B2 (de)
CA (1) CA1243583A (de)
DE (1) DE3667918D1 (de)

Families Citing this family (28)

* 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
US4974829A (en) * 1985-06-10 1990-12-04 Portable Hyperbarics, Inc. Hyperbaric chamber
DE3701695A1 (de) * 1987-01-22 1988-08-04 Draegerwerk Ag Schutzhaube fuer den notfall
AU1872088A (en) * 1987-07-29 1989-02-02 British Petroleum Company Plc, The Breathing apparatus
WO1989002293A1 (en) * 1987-09-21 1989-03-23 Karl Wingett Smith Breathing apparatus
FR2621249B1 (fr) * 1987-10-02 1990-05-04 Air Liquide Cagoule de protection respiratoire et equipement de securite pour aeronef
US5056512A (en) * 1989-06-06 1991-10-15 E. I. Du Pont De Nemours And Company Multilayered hood with elastomeric neck seal
US5226409A (en) * 1987-11-13 1993-07-13 E. I. Dupont De Nemours And Company Protective hood with elastomeric neck seal
US5012805A (en) * 1988-06-09 1991-05-07 Muckerheide Myron C Surgical mask barrier apparatus
US5165399A (en) * 1988-08-04 1992-11-24 E. I. Du Pont De Nemours And Company CO2 absorption means
US5165394A (en) * 1988-08-04 1992-11-24 E. I. Du Pont De Nemours And Company Emergency life support unit
US5113527A (en) * 1989-05-23 1992-05-19 Noel Robertson-Mckenzie Fire and smoke protective hood
DE68926505T2 (de) * 1989-11-06 1997-01-16 Du Pont CO2-Absorptionsmittel
US5113854A (en) * 1990-01-25 1992-05-19 Figgie International, Inc. Quick-donning protective hood assembly
DE4011222C1 (de) * 1990-04-06 1991-09-26 Draegerwerk Ag, 2400 Luebeck, De
USH1360H (en) * 1991-04-24 1994-10-04 The United States Of America, As Represented By The Secretary Of The Army Lightweight protective gas mask and hood
US5142706A (en) * 1991-08-15 1992-09-01 Layhon Vera F Dressing gown hood
US6340024B1 (en) 1993-01-07 2002-01-22 Dme Corporation Protective hood and oral/nasal mask
GB9719605D0 (en) * 1997-09-15 1997-11-19 Protector Technologies Bv Emergency escape breathing apparatus
US6240567B1 (en) 1998-03-11 2001-06-05 No Fade Coatings, Inc. Disposable safety hood having unique air supply connector
US6012175A (en) * 1998-03-11 2000-01-11 No Fade Coatings, Inc. Disposable safety hood with filtered ventilation tube
US7028687B1 (en) * 1999-08-26 2006-04-18 Precious Life, Llc Escape hood
US6450165B1 (en) 1999-08-26 2002-09-17 Precious Life, Llc Personal fire survival head enclosure
US6854459B1 (en) 2000-06-02 2005-02-15 Gerald L. Cox Head enclosing treatment hood
US6701920B1 (en) 2000-06-02 2004-03-09 Gerald L. Cox Head enclosing gas hood
SE0203518D0 (sv) * 2002-11-28 2002-11-28 Siemens Elema Ab Slang avsedd att användas i ett narkossystem
US6997179B1 (en) * 2004-01-13 2006-02-14 Essex Pb&R Corporation Protective hood
KR101136999B1 (ko) * 2010-11-11 2012-04-19 김창용 비상용 방독면

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB145678A (en) * 1916-07-10 1920-09-30 James Washington Paul Improvements in purifying chambers for regenerative breathing apparatus
FR793550A (fr) * 1934-09-21 1936-01-27 Pirelli Procédé et dispositif pour signaler l'épuisement des filtres et des épurateurs antigaz
FR857420A (fr) * 1939-07-06 1940-09-12 Masque à gaz
US2744524A (en) * 1952-08-08 1956-05-08 Chicago Eye Shield Company Fume respirator with cannister having offset walls and ring mounting means
FR1491110A (fr) * 1966-09-02 1967-08-04 Boîtes contenant un produit chimique qui absorbe l'anhydride carbonique pour appareils respiratoires
US3521629A (en) * 1967-09-18 1970-07-28 Schjeldahl Co G T Heat and smoke protective hoods
US3565068A (en) * 1969-02-07 1971-02-23 Automatic Sprinkler Corp Breathing apparatus
US3562813A (en) * 1969-07-03 1971-02-16 Schjeldahl Co G T Neck closure for protective hood device
US3762407A (en) * 1972-04-24 1973-10-02 Lear Siegler Inc Survival support device
FR2220133A5 (de) * 1973-03-01 1974-09-27 Delest Rene
US4039620A (en) * 1974-04-29 1977-08-02 A-T-O Inc. Endothermal carbon dioxide absorption
US3976063A (en) * 1974-09-16 1976-08-24 The Bendix Corporation Escape breathing apparatus
US3942524A (en) * 1974-11-08 1976-03-09 The United States Of America As Represented By The Secretary Of The Interior Emergency breather apparatus
JPS52142897A (en) * 1976-05-24 1977-11-29 Midori Anzen Kogyo Respiring bag for emergency respirator
JPS5367291A (en) * 1976-11-24 1978-06-15 Shiraishi Mototeru Sack for refuge in disaster
US4164218A (en) * 1977-12-09 1979-08-14 Midori Anzen Company, Ltd. Personal escape breathing apparatus
CA1127351A (en) * 1978-03-25 1982-07-13 Yoshimasa Nakagawa Head and face protecting hood
US4233970A (en) * 1978-11-16 1980-11-18 Robertshaw Controls Company Emergency escape breathing apparatus
US4440164A (en) * 1979-09-10 1984-04-03 Bertil Werjefelt Life support system and method of providing fresh air to enclosed areas
US4428907A (en) * 1981-02-23 1984-01-31 Nederlandse Centrale Organizatie Voor Toegepast Natuurwetenschappelijk Onderzoek Detector for detecting air components
JPS57143222U (de) * 1981-03-05 1982-09-08
CA1151633A (en) * 1981-05-27 1983-08-09 Clive D. R. Macgregor Absorption of carbon dioxide
US4523588A (en) * 1982-04-27 1985-06-18 Life Products, Inc. Protective pillow assembly
JPS6015351U (ja) * 1983-07-13 1985-02-01 ミドリ安全工業株式会社 酸素呼吸器
JPS6081554U (ja) * 1983-11-10 1985-06-06 ジヤパンゴアテツクス株式会社 フ−ド

Also Published As

Publication number Publication date
CA1243583A (en) 1988-10-25
JPH0626614B2 (ja) 1994-04-13
JPS61206467A (ja) 1986-09-12
EP0194657A1 (de) 1986-09-17
US4627431A (en) 1986-12-09
EP0194657B1 (de) 1990-01-03

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition