FR2300581A1 - Appareil respiratoire sous-marin - Google Patents

Appareil respiratoire sous-marin

Info

Publication number
FR2300581A1
FR2300581A1 FR7539557A FR7539557A FR2300581A1 FR 2300581 A1 FR2300581 A1 FR 2300581A1 FR 7539557 A FR7539557 A FR 7539557A FR 7539557 A FR7539557 A FR 7539557A FR 2300581 A1 FR2300581 A1 FR 2300581A1
Authority
FR
France
Prior art keywords
respiratory system
underwater
underwater respiratory
respiratory
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.)
Pending
Application number
FR7539557A
Other languages
English (en)
French (fr)
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.)
Westinghouse Electric Corp
Original Assignee
Westinghouse Electric 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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of FR2300581A1 publication Critical patent/FR2300581A1/fr
Pending 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
    • 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
    • B63C11/20—Air supply from water surface
    • B63C11/202—Air supply from water surface with forced air supply

Landscapes

  • Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • General Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
FR7539557A 1975-02-13 1975-12-23 Appareil respiratoire sous-marin Pending FR2300581A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/549,567 US3965892A (en) 1975-02-13 1975-02-13 Underwater breathing apparatus

Publications (1)

Publication Number Publication Date
FR2300581A1 true FR2300581A1 (fr) 1976-09-10

Family

ID=24193525

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7539557A Pending FR2300581A1 (fr) 1975-02-13 1975-12-23 Appareil respiratoire sous-marin

Country Status (9)

Country Link
US (1) US3965892A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS51106996A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AU (1) AU499276B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CA (1) CA1015634A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE2601544A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2300581A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB1533920A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NO (1) NO139469C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
SE (1) SE7600191L (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2648141C2 (de) * 1976-10-23 1983-03-31 Drägerwerk AG, 2400 Lübeck Tieftaucheinrichtung mit geschlossenem Atemgaskreislauf
US4442835A (en) * 1980-12-04 1984-04-17 Normalair-Garrett (Holdings) Limited Deep diving breathing systems
US4608976A (en) * 1982-02-16 1986-09-02 Canocean Resources, Ltd. Breathing protective apparatus with inhalation and exhalation regulator
GB2128883B (en) * 1982-10-25 1986-01-08 Normalair Garrett Deep diving apparatus
GB8429015D0 (en) * 1984-11-16 1984-12-27 Krasberg A Gas compressor
DE19741424A1 (de) * 1997-09-19 1999-05-20 Robert Kopetzky Atmungsvorrichtung für Taucher
SE526233C2 (sv) * 2003-03-28 2005-08-02 Interspiro Ab System för att förse en dykare med andningsgas
US9192795B2 (en) 2011-10-07 2015-11-24 Honeywell International Inc. System and method of calibration in a powered air purifying respirator
US9808656B2 (en) 2012-01-09 2017-11-07 Honeywell International Inc. System and method of oxygen deficiency warning in a powered air purifying respirator
RU2503579C2 (ru) * 2012-02-02 2014-01-10 Дмитрий Николаевич Пономарёв Портативный дыхательный аппарат с электронным блоком управления
ES2870964T3 (es) 2016-02-24 2021-10-28 John C Colborn Sistema y método de suministro de aire de superficie de baja presión
CN106195297B (zh) * 2016-08-30 2019-01-22 航宇救生装备有限公司 多功能肺式活门
US11541974B2 (en) 2017-12-01 2023-01-03 Setaysha Technical Solutions, Llc Low pressure respiration gas delivery method

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2143203A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1971-06-22 1973-02-02 Aga Ab
FR2216167A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1973-01-31 1974-08-30 Spirotechnique

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE393650C (de) * 1922-02-07 1924-09-02 Josef Erdelyi Atmungsapparat
US3515133A (en) * 1967-08-30 1970-06-02 Gen Electric Diving helmet and air supply system
US3859994A (en) * 1972-06-29 1975-01-14 Aga Ab Diving equipment

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2143203A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1971-06-22 1973-02-02 Aga Ab
FR2216167A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1973-01-31 1974-08-30 Spirotechnique

Also Published As

Publication number Publication date
NO754256L (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1976-08-16
AU8680075A (en) 1977-05-26
AU499276B2 (en) 1979-04-12
SE7600191L (sv) 1976-08-16
DE2601544A1 (de) 1976-08-26
GB1533920A (en) 1978-11-29
US3965892A (en) 1976-06-29
NO139469B (no) 1978-12-11
NO139469C (no) 1979-03-21
JPS51106996A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1976-09-22
CA1015634A (en) 1977-08-16

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Legal Events

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TP Transmission of property