FR2497489A1 - Appareil de plongee autonome - Google Patents

Appareil de plongee autonome Download PDF

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Publication number
FR2497489A1
FR2497489A1 FR8100214A FR8100214A FR2497489A1 FR 2497489 A1 FR2497489 A1 FR 2497489A1 FR 8100214 A FR8100214 A FR 8100214A FR 8100214 A FR8100214 A FR 8100214A FR 2497489 A1 FR2497489 A1 FR 2497489A1
Authority
FR
France
Prior art keywords
sep
air
tank
valve
divided
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
FR8100214A
Other languages
English (en)
French (fr)
Other versions
FR2497489B1 (Direct
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.)
PLANCADE CHRISTIAN
Original Assignee
PLANCADE CHRISTIAN
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 PLANCADE CHRISTIAN filed Critical PLANCADE CHRISTIAN
Priority to FR8100214A priority Critical patent/FR2497489A1/fr
Publication of FR2497489A1 publication Critical patent/FR2497489A1/fr
Application granted granted Critical
Publication of FR2497489B1 publication Critical patent/FR2497489B1/fr
Granted legal-status Critical Current

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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
    • 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
    • B63C2011/027—Shells for diving equipment, i.e. substantially rigid housings or covers, e.g. streamlined shells

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Prostheses (AREA)
FR8100214A 1981-01-08 1981-01-08 Appareil de plongee autonome Granted FR2497489A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8100214A FR2497489A1 (fr) 1981-01-08 1981-01-08 Appareil de plongee autonome

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8100214A FR2497489A1 (fr) 1981-01-08 1981-01-08 Appareil de plongee autonome

Publications (2)

Publication Number Publication Date
FR2497489A1 true FR2497489A1 (fr) 1982-07-09
FR2497489B1 FR2497489B1 (Direct) 1984-04-27

Family

ID=9253951

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8100214A Granted FR2497489A1 (fr) 1981-01-08 1981-01-08 Appareil de plongee autonome

Country Status (1)

Country Link
FR (1) FR2497489A1 (Direct)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2583706A1 (fr) * 1985-06-25 1986-12-26 Lemasson Yves Perfectionnements aux appareils respiratoires a faux-poumons pour la plongee en eau profonde

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2308545A1 (fr) * 1975-04-23 1976-11-19 Piras Leonardo Appareil pour augmenter la duree d'immersion d'un nageur
DE2539802A1 (de) * 1975-09-06 1977-03-10 Volker Dr Douglas Tragbares atemgeraet
FR2464879A1 (en) * 1979-09-13 1981-03-20 Roman Jean Breathing appts. for skin diver - has fixed volume with bellows to follow outside pressure and fitted with non return valves and filling valve

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2308545A1 (fr) * 1975-04-23 1976-11-19 Piras Leonardo Appareil pour augmenter la duree d'immersion d'un nageur
DE2539802A1 (de) * 1975-09-06 1977-03-10 Volker Dr Douglas Tragbares atemgeraet
FR2464879A1 (en) * 1979-09-13 1981-03-20 Roman Jean Breathing appts. for skin diver - has fixed volume with bellows to follow outside pressure and fitted with non return valves and filling valve

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2583706A1 (fr) * 1985-06-25 1986-12-26 Lemasson Yves Perfectionnements aux appareils respiratoires a faux-poumons pour la plongee en eau profonde

Also Published As

Publication number Publication date
FR2497489B1 (Direct) 1984-04-27

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