FR2302756A1 - Appareil respiratoire pour plongeur - Google Patents

Appareil respiratoire pour plongeur

Info

Publication number
FR2302756A1
FR2302756A1 FR7605989A FR7605989A FR2302756A1 FR 2302756 A1 FR2302756 A1 FR 2302756A1 FR 7605989 A FR7605989 A FR 7605989A FR 7605989 A FR7605989 A FR 7605989A FR 2302756 A1 FR2302756 A1 FR 2302756A1
Authority
FR
France
Prior art keywords
oxygen
mixture
percentage
compsn
maintain
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.)
Granted
Application number
FR7605989A
Other languages
English (en)
Other versions
FR2302756B1 (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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of FR2302756A1 publication Critical patent/FR2302756A1/fr
Application granted granted Critical
Publication of FR2302756B1 publication Critical patent/FR2302756B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B7/00—Respiratory apparatus

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
FR7605989A 1975-03-03 1976-03-03 Appareil respiratoire pour plongeur Granted FR2302756A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU75975 1975-03-03

Publications (2)

Publication Number Publication Date
FR2302756A1 true FR2302756A1 (fr) 1976-10-01
FR2302756B1 FR2302756B1 (fr) 1980-08-14

Family

ID=3691458

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7605989A Granted FR2302756A1 (fr) 1975-03-03 1976-03-03 Appareil respiratoire pour plongeur

Country Status (2)

Country Link
DE (1) DE2608546C3 (fr)
FR (1) FR2302756A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2455765A1 (fr) * 1979-05-02 1980-11-28 Intertechnique Sa Dispositif regulateur d'alimentation en gaz d'un organe recepteur
FR2501511A1 (fr) * 1981-03-13 1982-09-17 Draegerwerk Ag Appareil de protection respiratoire fonctionnant en circuit ferme, a commande electrique et mecanique

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3109658C2 (de) * 1981-03-13 1984-04-05 Drägerwerk AG, 2400 Lübeck Elektrisch steuerbares Atemschutzgerät nach dem Kreislaufprinzip
JPS60116348U (ja) * 1984-01-13 1985-08-06 伊藤精機株式会社 循環式呼吸器用静圧自動排出装置
US4827964A (en) * 1987-04-23 1989-05-09 Mine Safety Appliances Company System for metering of breathing gas for accommodation of breathing demand
DE19716749B4 (de) * 1997-04-11 2004-02-26 Gueorgui Todorov Schwimmtauchgerät

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1097848B (de) * 1957-02-20 1961-01-19 Draegerwerk Ag Tauchgeraet mit geschlossenem Atemkreislauf mit Zufuhr von Sauerstoff und Inertgas in festem Mischungsverhaeltnis
DE1756880B1 (de) * 1967-02-27 1970-07-30 Ocean Systems Atmungsgeraet fuer das Tauchen in groessere Tiefen
SE360048B (fr) * 1971-06-22 1973-09-17 Aga Ab

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2455765A1 (fr) * 1979-05-02 1980-11-28 Intertechnique Sa Dispositif regulateur d'alimentation en gaz d'un organe recepteur
FR2501511A1 (fr) * 1981-03-13 1982-09-17 Draegerwerk Ag Appareil de protection respiratoire fonctionnant en circuit ferme, a commande electrique et mecanique

Also Published As

Publication number Publication date
DE2608546A1 (de) 1976-09-30
FR2302756B1 (fr) 1980-08-14
DE2608546C3 (de) 1981-05-07
DE2608546B2 (de) 1980-09-25

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Legal Events

Date Code Title Description
ST Notification of lapse