CA1020837A - Escape breathing apparatus - Google Patents

Escape breathing apparatus

Info

Publication number
CA1020837A
CA1020837A CA233,873A CA233873A CA1020837A CA 1020837 A CA1020837 A CA 1020837A CA 233873 A CA233873 A CA 233873A CA 1020837 A CA1020837 A CA 1020837A
Authority
CA
Canada
Prior art keywords
breathing apparatus
escape breathing
escape
breathing
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
Application number
CA233,873A
Inventor
John W. Henneman
Duane E. Hinds
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.)
Bendix Corp
Original Assignee
Bendix Corp
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 Bendix Corp filed Critical Bendix Corp
Application granted granted Critical
Publication of CA1020837A publication Critical patent/CA1020837A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B7/00—Respiratory apparatus
    • A62B7/10—Respiratory apparatus with filter elements
CA233,873A 1974-09-16 1975-08-21 Escape breathing apparatus Expired CA1020837A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/506,497 US3976063A (en) 1974-09-16 1974-09-16 Escape breathing apparatus

Publications (1)

Publication Number Publication Date
CA1020837A true CA1020837A (en) 1977-11-15

Family

ID=24014839

Family Applications (1)

Application Number Title Priority Date Filing Date
CA233,873A Expired CA1020837A (en) 1974-09-16 1975-08-21 Escape breathing apparatus

Country Status (6)

Country Link
US (1) US3976063A (en)
JP (1) JPS5153790A (en)
CA (1) CA1020837A (en)
DE (1) DE2539175B2 (en)
FR (1) FR2284343A1 (en)
GB (1) GB1492321A (en)

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US4233970A (en) * 1978-11-16 1980-11-18 Robertshaw Controls Company Emergency escape breathing apparatus
DE3033068C2 (en) * 1980-09-03 1985-04-11 Bányászati Aknamélyítö Vállalat, Budapest Oxygen rescue device, in particular for use in mines
US4440165A (en) * 1982-03-01 1984-04-03 Holzel Thomas M Closed-circuit breathing apparatus
CH654179A5 (en) * 1982-05-12 1986-02-14 Maag Gummi PROTECTIVE COVER FROM A FLEXIBLE MATERIAL WITH A HEAD AND A BODY.
US4440163A (en) * 1982-07-30 1984-04-03 Gabriel Spergel Emergency escape breathing apparatus
US4552140A (en) * 1983-04-29 1985-11-12 Erie Manufacturing Co. Emergency escape device
US4625721A (en) * 1983-11-07 1986-12-02 Lockheed Corporation Smoke mask
US4669462A (en) * 1984-02-07 1987-06-02 Marshall Donald K Disposable emergency respirator
EP0158498A3 (en) * 1984-04-02 1989-03-01 Romiro Technology Corp. Closed circuit compressed oxygen breathing device
SE448681B (en) * 1984-09-21 1987-03-16 Interspiro Ab RESISTANCE TYPE RESPIRATORY
DE3506043A1 (en) * 1985-02-21 1986-08-28 Auergesellschaft Gmbh, 1000 Berlin Respirator
US4627431A (en) * 1985-03-12 1986-12-09 E. I. Du Pont De Nemours And Company Protective hood with CO2 absorbent
EP0197641B1 (en) * 1985-03-12 1989-11-23 E.I. Du Pont De Nemours And Company Decompression and toxic fume protection apparatus
FR2582524B1 (en) * 1985-05-31 1989-01-13 Air Liquide PROTECTIVE HOOD AGAINST FUMES AND HYPOXIA
DE3888914T2 (en) * 1987-10-14 1994-11-24 Nippon Oxygen Co Ltd Breathing apparatus.
FR2634130B1 (en) * 1988-07-12 1991-07-05 Bertin & Cie SELF-CONTAINED BREATHING APPARATUS
US4887591A (en) * 1988-07-27 1989-12-19 Grace Create Inc. Midget life-saving respirator gas tank apparatus
US5165399A (en) * 1988-08-04 1992-11-24 E. I. Du Pont De Nemours And Company CO2 absorption means
US4996982A (en) * 1989-04-25 1991-03-05 Submersible Systems, Inc. Emergency breathing apparatus with holster released regulator valve
US5156146A (en) * 1990-04-09 1992-10-20 Conax Florida Corporation Water-activated anti-suffocation protection apparatus
NO178529C (en) * 1991-08-27 1996-04-17 Ottestad Nils T Self-contained emergency breathing device
NZ334983A (en) * 1991-12-18 2001-03-30 Icu Medical Inc Medical valve with a resilient seal
US5398674A (en) * 1993-05-17 1995-03-21 Martin; Mark S. Resuscitation aid
US5515843A (en) * 1994-01-24 1996-05-14 Chang; Huang Three-layer helmet assembly with breathing gas throttle
JPH10504736A (en) 1994-06-24 1998-05-12 アイシーユー メディカル、インコーポレイティッド Fluid transfer device and method of use
US5529058A (en) * 1994-09-30 1996-06-25 Crippen; Warren S. Personal self-contained air safety system
US5566668A (en) * 1995-05-19 1996-10-22 Jesadanont; Mongkol Life-saving helmet
US5738663A (en) * 1995-12-15 1998-04-14 Icu Medical, Inc. Medical valve with fluid escape space
US5810792A (en) * 1996-04-03 1998-09-22 Icu Medical, Inc. Locking blunt cannula
DE69835498T2 (en) 1997-05-20 2007-03-29 Baxter International Inc., Deerfield NEEDLE CLUTCH PIECE
US5957898A (en) * 1997-05-20 1999-09-28 Baxter International Inc. Needleless connector
US6155258A (en) * 1999-02-25 2000-12-05 Voege; John S. Oxygen delivery system
EP1586344B1 (en) * 1999-06-30 2010-10-06 University of Florida Research Foundation, Inc. Ventilator monitor system
US6247471B1 (en) 1999-07-08 2001-06-19 Essex Pb&R Corporation Smoke hood with oxygen supply device and method of use
US6695817B1 (en) 2000-07-11 2004-02-24 Icu Medical, Inc. Medical valve with positive flow characteristics
US6708692B2 (en) * 2001-08-08 2004-03-23 Charles H. Lee Demand flow control valve
US6837245B2 (en) * 2001-09-24 2005-01-04 Essex Manufacturing Company Valve assembly for breathing systems
US6834646B2 (en) * 2001-12-19 2004-12-28 Testa Technologies T.T. Ltd. Respiratory hood
AU2003229221A1 (en) * 2002-05-29 2003-12-12 David Snaith Respirator hood assembly
US6761162B1 (en) * 2002-12-23 2004-07-13 Brookdale International Systems, Inc. Personal disposable emergency breathing system with radial flow
US20060161115A1 (en) 2004-11-05 2006-07-20 Fangrow Thomas F Soft-grip medical connector
KR100757313B1 (en) 2005-04-29 2007-09-11 오투스코리아 주식회사 Artificial resuscitative apparatus
US7597101B2 (en) * 2006-01-17 2009-10-06 Theranova, Llc Method and apparatus for personal isolation and/or protection
DE602007014252D1 (en) 2006-10-25 2011-06-09 Icu Medical Inc MEDICAL CONNECTOR
FR2941624B1 (en) * 2009-02-05 2012-05-18 Materiels Ind De Securite DEVICE FOR PROTECTING A PERSON AND CORRESPONDING PROTECTION ASSEMBLY.
US8454579B2 (en) 2009-03-25 2013-06-04 Icu Medical, Inc. Medical connector with automatic valves and volume regulator
USD644731S1 (en) 2010-03-23 2011-09-06 Icu Medical, Inc. Medical connector
US8758306B2 (en) 2010-05-17 2014-06-24 Icu Medical, Inc. Medical connectors and methods of use
FR3006900B1 (en) * 2013-06-12 2015-05-29 Air Liquide RESPIRATORY PROTECTION EQUIPMENT
AU2014364218B2 (en) 2013-12-11 2019-06-06 Icu Medical, Inc. Check valve
WO2015106218A1 (en) * 2014-01-13 2015-07-16 Werjefelt Bertil R L Oxygen supply with carbon dioxide scrubber for emergency use
USD786427S1 (en) 2014-12-03 2017-05-09 Icu Medical, Inc. Fluid manifold
USD793551S1 (en) 2014-12-03 2017-08-01 Icu Medical, Inc. Fluid manifold
CN109481863A (en) * 2018-12-26 2019-03-19 刘瑞玲 Gas mask is used in a kind of experiment
US20210338963A1 (en) * 2020-05-01 2021-11-04 Ator Labs, Inc. Medical device respirator
DE102021111850A1 (en) 2021-05-06 2022-11-10 Won Young Lee mask

Family Cites Families (28)

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Publication number Priority date Publication date Assignee Title
US3136312A (en) * 1964-06-09 Mask and reservoir with disposable container supply
DE649920C (en) * 1932-01-26 1937-09-06 Jean Marie Guy Giraudet De Bou Gas protection hood
FR802496A (en) * 1935-04-04 1936-09-05 Pirelli Autorespirator with reserve of compressed breathing gas
FR870827A (en) * 1940-03-16 1942-03-25 Auergesellschaft Ag Life-saving device against noxious gases
US2325049A (en) * 1942-02-27 1943-07-27 Henry H Frye Breathing apparatus
FR910738A (en) * 1944-12-11 1946-06-17 Double valve device, especially for self-contained breathing apparatus
US2537265A (en) * 1946-05-20 1951-01-09 George A Gemunden Face mask
US2432001A (en) * 1946-10-09 1947-12-02 Orville W Miller Handbag
US2529106A (en) * 1947-11-19 1950-11-07 American Optical Corp Combined hood and respirator
DE1031138B (en) * 1952-11-17 1958-05-29 Draegerwerk Ag Breathing apparatus with compressed gas bottle and injector that draws in outside air
US2767758A (en) * 1954-02-02 1956-10-23 Abercrombie & Fitch Company Tennis bag
US2804071A (en) * 1955-10-12 1957-08-27 Temple Safety On Sea Mfg Co In Fire fighting suits
FR1249703A (en) * 1960-03-02 1960-12-30 Respiratory
FR1336301A (en) * 1962-07-19 1963-08-30 Improvements to protective inhaler devices
DE1222800B (en) * 1962-09-21 1966-08-11 Draegerwerk Ag Flat, freely portable regeneration device
DE1274911B (en) * 1963-09-25 1968-08-08 Bruce R Bodell Underwater device for the preparation of breathing air for diving breathing devices, underwater chambers and diving boats working with a closed circuit
US3400713A (en) * 1966-10-12 1968-09-10 James E. Finan Apparatus for intermittently dispensing oxygen or other gas suitable for breathing
FR1511012A (en) * 1966-12-13 1968-01-26 Self-contained breathing apparatus in closed circuit
US3521629A (en) * 1967-09-18 1970-07-28 Schjeldahl Co G T Heat and smoke protective hoods
US3556098A (en) * 1968-12-04 1971-01-19 John W Kanwisher Apparatus for controlling environmental conditions, suitable for use underwater
US3577988A (en) * 1969-02-03 1971-05-11 Agonic Engineering Inc Dual canister recirculator
US3565068A (en) * 1969-02-07 1971-02-23 Automatic Sprinkler Corp Breathing apparatus
US3655346A (en) * 1970-02-19 1972-04-11 Mine Safety Appliances Co Emergency breathing apparatus
US3739774A (en) * 1970-05-21 1973-06-19 Ml Aviation Co Ltd Respirators
US3773044A (en) * 1971-03-10 1973-11-20 R Wallace Chemical breathing apparatus with alarm device
US3762604A (en) * 1971-05-10 1973-10-02 D Shonerd Survival support device
US3762407A (en) * 1972-04-24 1973-10-02 Lear Siegler Inc Survival support device
US3863629A (en) * 1973-04-09 1975-02-04 Gordon E Ries Life support system and rebreather

Also Published As

Publication number Publication date
GB1492321A (en) 1977-11-16
FR2284343A1 (en) 1976-04-09
FR2284343B1 (en) 1978-04-07
US3976063A (en) 1976-08-24
JPS5153790A (en) 1976-05-12
DE2539175B2 (en) 1981-06-11
DE2539175A1 (en) 1976-03-25

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