FR2466392A2 - Procedes et dispositifs pour reguler la pression partielle d'oxygene du melange gazeux du circuit respiratoire d'un plongeur - Google Patents

Procedes et dispositifs pour reguler la pression partielle d'oxygene du melange gazeux du circuit respiratoire d'un plongeur Download PDF

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Publication number
FR2466392A2
FR2466392A2 FR7924850A FR7924850A FR2466392A2 FR 2466392 A2 FR2466392 A2 FR 2466392A2 FR 7924850 A FR7924850 A FR 7924850A FR 7924850 A FR7924850 A FR 7924850A FR 2466392 A2 FR2466392 A2 FR 2466392A2
Authority
FR
France
Prior art keywords
chamber
diver
oxygen
pressure
partial pressure
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
FR7924850A
Other languages
English (en)
French (fr)
Other versions
FR2466392B2 (enExample
Inventor
Yves Lemasson
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.)
LAMA LABO MECA APPLIQUEES
Original Assignee
LAMA LABO MECA APPLIQUEES
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 LAMA LABO MECA APPLIQUEES filed Critical LAMA LABO MECA APPLIQUEES
Priority to FR7924850A priority Critical patent/FR2466392A2/fr
Priority to IT2073580A priority patent/IT1130983B/it
Priority to US06/224,567 priority patent/US4362154A/en
Priority to PCT/FR1980/000042 priority patent/WO1980002016A1/fr
Priority to DE8080900493T priority patent/DE3064470D1/de
Priority to EP19800900493 priority patent/EP0025444B1/fr
Publication of FR2466392A2 publication Critical patent/FR2466392A2/fr
Application granted granted Critical
Publication of FR2466392B2 publication Critical patent/FR2466392B2/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
    • B63C11/34—Diving chambers with mechanical link, e.g. cable, to a base
    • 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
    • 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
    • B63C11/32—Decompression arrangements; Exercise equipment
    • B63C11/325—Decompression arrangements; Exercise equipment chambers used for it
    • 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
    • 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
    • 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
    • B63C11/34—Diving chambers with mechanical link, e.g. cable, to a base
    • B63C11/44—Diving chambers with mechanical link, e.g. cable, to a base of open type, e.g. diving-bells

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
FR7924850A 1979-03-21 1979-10-05 Procedes et dispositifs pour reguler la pression partielle d'oxygene du melange gazeux du circuit respiratoire d'un plongeur Granted FR2466392A2 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR7924850A FR2466392A2 (fr) 1979-10-05 1979-10-05 Procedes et dispositifs pour reguler la pression partielle d'oxygene du melange gazeux du circuit respiratoire d'un plongeur
IT2073580A IT1130983B (it) 1979-03-21 1980-03-18 Procedimenti e dispositivi per regolare la pressione parziale d'ossigeno della miscela gassosa del circuito respiratorio di un sommozzatore
US06/224,567 US4362154A (en) 1979-03-21 1980-03-21 Processes and devices for regulating the oxygen partial pressure of the gas mixture of the respiratory circuit of a diver
PCT/FR1980/000042 WO1980002016A1 (fr) 1979-03-21 1980-03-21 Procedes et dispositifs pour reguler la pression partielle d'oxygene du melange gazeux du circuit respiratoire d'un plongeur
DE8080900493T DE3064470D1 (en) 1979-03-21 1980-03-21 Processes and devices for regulating the partial pressure of oxygen of the gas mixture in a respiratory circuit of a diver
EP19800900493 EP0025444B1 (fr) 1979-03-21 1980-10-08 Procedes et dispositifs pour reguler la pression partielle d'oxygene du melange gazeux du circuit respiratoire d'un plongeur

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7924850A FR2466392A2 (fr) 1979-10-05 1979-10-05 Procedes et dispositifs pour reguler la pression partielle d'oxygene du melange gazeux du circuit respiratoire d'un plongeur

Publications (2)

Publication Number Publication Date
FR2466392A2 true FR2466392A2 (fr) 1981-04-10
FR2466392B2 FR2466392B2 (enExample) 1985-03-01

Family

ID=9230369

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7924850A Granted FR2466392A2 (fr) 1979-03-21 1979-10-05 Procedes et dispositifs pour reguler la pression partielle d'oxygene du melange gazeux du circuit respiratoire d'un plongeur

Country Status (1)

Country Link
FR (1) FR2466392A2 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2587600A (en) * 2019-09-17 2021-04-07 Subsea 7 Norway As Monitoring diver umbilicals

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2587600A (en) * 2019-09-17 2021-04-07 Subsea 7 Norway As Monitoring diver umbilicals
GB2587600B (en) * 2019-09-17 2021-12-08 Subsea 7 Norway As Monitoring diver umbilicals

Also Published As

Publication number Publication date
FR2466392B2 (enExample) 1985-03-01

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