BE719965A - - Google Patents

Info

Publication number
BE719965A
BE719965A BE719965DA BE719965A BE 719965 A BE719965 A BE 719965A BE 719965D A BE719965D A BE 719965DA BE 719965 A BE719965 A BE 719965A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE719965A publication Critical patent/BE719965A/xx

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B7/00—Respiratory apparatus
    • A62B7/06—Respiratory apparatus with liquid oxygen or air; Cryogenic systems
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/10—Preparation of respiratory gases or vapours
    • A61M16/1045—Devices for humidifying or heating the inspired gas by using recovered moisture or heat from the expired gas
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
    • B63C11/00—Equipment for dwelling or working underwater; Means for searching for underwater objects
    • B63C11/02—Divers' equipment
    • B63C11/18—Air supply
    • B63C11/22—Air supply carried by diver
    • B63C11/24—Air supply carried by diver in closed circulation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C9/00—Methods or apparatus for discharging liquefied or solidified gases from vessels not under pressure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C9/00—Methods or apparatus for discharging liquefied or solidified gases from vessels not under pressure
    • F17C9/02—Methods or apparatus for discharging liquefied or solidified gases from vessels not under pressure with change of state, e.g. vaporisation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J3/00—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification
    • F25J3/02—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream
    • F25J3/04—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream for air
    • F25J3/04763—Start-up or control of the process; Details of the apparatus used
    • F25J3/04866—Construction and layout of air fractionation equipments, e.g. valves, machines
    • F25J3/04975—Construction and layout of air fractionation equipments, e.g. valves, machines adapted for special use of the air fractionation unit, e.g. transportable devices by truck or small scale use
    • F25J3/04981—Construction and layout of air fractionation equipments, e.g. valves, machines adapted for special use of the air fractionation unit, e.g. transportable devices by truck or small scale use for portable medical or home use
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/10—Preparation of respiratory gases or vapours
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/22—Carbon dioxide-absorbing devices ; Other means for removing carbon dioxide
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2202/00—Special media to be introduced, removed or treated
    • A61M2202/02—Gases
    • A61M2202/0208—Oxygen
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2202/00—Special media to be introduced, removed or treated
    • A61M2202/03—Gases in liquid phase, e.g. cryogenic liquids
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2265/00—Effects achieved by gas storage or gas handling
    • F17C2265/02—Mixing fluids
    • F17C2265/025—Mixing fluids different fluids
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2270/00—Applications
    • F17C2270/02—Applications for medical applications
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J2210/00—Processes characterised by the type or other details of the feed stream
    • F25J2210/42—Nitrogen
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J2215/00—Processes characterised by the type or other details of the product stream
    • F25J2215/02—Mixing or blending of fluids to yield a certain product
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J2215/00—Processes characterised by the type or other details of the product stream
    • F25J2215/40—Air or oxygen enriched air, i.e. generally less than 30mol% of O2
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J2270/00—Refrigeration techniques used
    • F25J2270/90—External refrigeration, e.g. conventional closed-loop mechanical refrigeration unit using Freon or NH3, unspecified external refrigeration
    • F25J2270/904—External refrigeration, e.g. conventional closed-loop mechanical refrigeration unit using Freon or NH3, unspecified external refrigeration by liquid or gaseous cryogen in an open loop
BE719965D 1967-03-16 1968-08-26 BE719965A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00623616A US3807396A (en) 1967-03-16 1967-03-16 Life support system and method

Publications (1)

Publication Number Publication Date
BE719965A true BE719965A (en) 1969-02-26

Family

ID=24498766

Family Applications (1)

Application Number Title Priority Date Filing Date
BE719965D BE719965A (en) 1967-03-16 1968-08-26

Country Status (6)

Country Link
US (1) US3807396A (en)
BE (1) BE719965A (en)
CH (1) CH481655A (en)
DE (1) DE1708061A1 (en)
FR (1) FR1558745A (en)
GB (2) GB1235541A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114379747A (en) * 2021-12-27 2022-04-22 钟良茂 Stable ground grabber for underwater operation

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US3941124A (en) * 1969-01-21 1976-03-02 Rodewald Newell C Recirculating breathing apparatus and method
US3863459A (en) * 1973-11-14 1975-02-04 Us Navy Underwater heat sink
GB2122094B (en) * 1982-06-14 1986-04-09 Sabre Safety Ltd Improvements to breathing apparatus
WO1987003472A1 (en) * 1985-12-07 1987-06-18 Bernd Blaudszun Process for producing a conditioned atmosphere for cryo-treatment of rheumatic patients
GB2211283B (en) * 1987-10-20 1992-04-15 Rolls Royce Plc Heat exchanger
US5029572A (en) * 1989-09-25 1991-07-09 Leblanc Tom Body warming device
US5361591A (en) * 1992-04-15 1994-11-08 Oceaneering International, Inc. Portable life support system
US5438837B1 (en) * 1992-10-06 1999-07-27 Oceaneering Int Inc Apparatus for storing and delivering liquid cryogen and apparatus and process for filling same
US5906100A (en) * 1992-10-06 1999-05-25 Oceaneering International Inc. Dewar for storing and delivering liquid cryogen
US5291738A (en) 1992-12-07 1994-03-08 Edwards Engineering Corp. Vapor recovery apparatus and method
US5429123A (en) * 1993-12-15 1995-07-04 Temple University - Of The Commonwealth System Of Higher Education Process control and apparatus for ventilation procedures with helium and oxygen mixtures
US5425742A (en) * 1994-03-28 1995-06-20 Patrick S. Quigley Use of hollow hypobaric chambers on body parts for increasing blood flow, reducing pressure and decreasing pain
FR2723909A1 (en) * 1994-08-26 1996-03-01 Comex Compagnie Maritime D Exp PROCESS AND INSTALLATION OF A SUBSEA DIVING IN HYDROGEN BREATHING MIXTURE
US5678536A (en) * 1995-09-05 1997-10-21 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Liquid air mixing system
US5979440A (en) 1997-06-16 1999-11-09 Sequal Technologies, Inc. Methods and apparatus to generate liquid ambulatory oxygen from an oxygen concentrator
US6390091B1 (en) * 1999-02-03 2002-05-21 University Of Florida Method and apparatus for controlling a medical ventilator
US6910480B1 (en) * 1999-09-15 2005-06-28 Resmed Ltd. Patient-ventilator synchronization using dual phase sensors
DE60043362D1 (en) * 1999-09-15 2009-12-31 Resmed Ltd Synchronization of a ventilation device by means of double-phase sensors
US6575159B1 (en) * 1999-10-29 2003-06-10 Mallinckrodt Inc. Portable liquid oxygen unit with multiple operational orientations
SE522896C2 (en) * 2000-02-25 2004-03-16 Bjoern Flodin Device for collecting liquid from exhaled gas from a patient
WO2001094838A1 (en) * 2000-06-07 2001-12-13 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Multiple tank cryogenic reservoir and mixed gas supplying apparatus comprising the same
US6571796B2 (en) 2001-02-08 2003-06-03 University Of Florida Tracheal pressure ventilation respiratory system
US6681589B2 (en) * 2002-02-01 2004-01-27 Honeywell International Inc. Space suit backpack using solid adsorbents for cryogenic oxygen storage, freezeout of carbon dioxide and moisture, and ice heat sink
US7497215B1 (en) * 2002-12-20 2009-03-03 Koninklijke Philips Electronics N.V. Medical ventilator with compressor heated exhalation filter
GB0300018D0 (en) * 2003-01-02 2003-02-05 Uws Ventures Ltd Gas control
US6748760B1 (en) * 2003-04-30 2004-06-15 Kuo-Chung Cheng Air conditioning apparatus of a hyperbaric oxygen chamber
US7011119B2 (en) * 2004-01-28 2006-03-14 Husky Corporation Vapor trapping and controlling container
US7318327B2 (en) * 2004-10-26 2008-01-15 Respironics In-X, Inc. Liquefying and storing a gas
WO2007026332A2 (en) * 2005-09-02 2007-03-08 Csir Storage of compressed gaseous fuel
US7568352B2 (en) * 2006-02-22 2009-08-04 The Boeing Company Thermally coupled liquid oxygen and liquid methane storage vessel
DE102006042501B4 (en) * 2006-09-07 2010-11-25 Eisenmann Anlagenbau Gmbh & Co. Kg Method and installation for drying objects
WO2010039198A1 (en) * 2008-09-23 2010-04-08 Aerovironment Inc. Cryogenic liquid tank
US9982935B2 (en) * 2010-10-20 2018-05-29 Hypres, Inc Cryogenic system with rapid thermal cycling
US10088398B2 (en) 2015-02-11 2018-10-02 Emd Millipore Corporation Stirred cell and method of using same
JP6480598B2 (en) 2015-04-02 2019-03-13 ヒル−ロム サービシーズ プライヴェート リミテッド Respirator manifold
USD804653S1 (en) 2015-06-12 2017-12-05 Emd Millipore Corporation Pressure vessel
IT201600098296A1 (en) * 2016-09-30 2018-03-30 Nardi Compressori Srl FURNISHED EQUIPMENT FOR THE SUPPLY OF GASEOUS BLENDS ENTRY TO A COMPRESSOR IN HIGH PRESSURE
CN109717151A (en) * 2017-10-30 2019-05-07 中国科学院城市环境研究所 Drosophila space treatment experimental provision
US11123220B1 (en) 2017-11-21 2021-09-21 CryoXcel, LLC Gas delivery system for cryochamber
WO2020106264A1 (en) * 2018-11-23 2020-05-28 Dezega Holding Ukraine, Llc Insulating breather
RU2688724C1 (en) * 2018-12-05 2019-05-22 Федеральное государственное бюджетное военное образовательное учреждение высшего образования "Военно-медицинская академия имени С.М. Кирова" Министерства обороны Российской Федерации (ВМедА) System for measuring body energy expenditure in extreme conditions

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GB816874A (en) * 1955-06-06 1959-07-22 Normalair Ltd Improvements in or relating to liquid oxygen breathing apparatus
CA623816A (en) * 1961-07-11 The British Oxygen Company Limited Liquid oxygen system for passenger aircraft
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US3161192A (en) * 1960-12-06 1964-12-15 Mark E Mccormack Air-conditioned protective garment and air-supply-and-conditioning apparatus for the same
US3097084A (en) * 1961-10-09 1963-07-09 Superior Air Products Co Liquefied gas container
US3119238A (en) * 1963-02-18 1964-01-28 William H Chamberlain Cryogenic dewar
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US3366107A (en) * 1964-06-18 1968-01-30 Firewel Company Inc Apparatus for supplying breathable gas from oxygen in liquid form
US3318307A (en) * 1964-08-03 1967-05-09 Firewel Company Inc Breathing pack for converting liquid air or oxygen into breathable gas
DE1523362B2 (en) * 1966-06-10 1972-05-04 Max-Planck-Gesellschaft zur Förderung der Wissenschaften e.V., 3400 Göttingen CONTROL DEVICE FOR PRESSURE REGULATION IN BATH CRYOSTATS

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114379747A (en) * 2021-12-27 2022-04-22 钟良茂 Stable ground grabber for underwater operation

Also Published As

Publication number Publication date
US3807396A (en) 1974-04-30
CH481655A (en) 1969-11-30
GB1235541A (en) 1971-06-16
DE1708061A1 (en) 1971-06-03
FR1558745A (en) 1969-02-28
GB1235542A (en) 1971-06-16

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