FR2308545A1 - Appareil pour augmenter la duree d'immersion d'un nageur - Google Patents

Appareil pour augmenter la duree d'immersion d'un nageur

Info

Publication number
FR2308545A1
FR2308545A1 FR7612000A FR7612000A FR2308545A1 FR 2308545 A1 FR2308545 A1 FR 2308545A1 FR 7612000 A FR7612000 A FR 7612000A FR 7612000 A FR7612000 A FR 7612000A FR 2308545 A1 FR2308545 A1 FR 2308545A1
Authority
FR
France
Prior art keywords
air
waistcoat
diver
fresh
breathing valve
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
FR7612000A
Other languages
English (en)
French (fr)
Other versions
FR2308545B3 (2
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
Priority claimed from IT4926175A external-priority patent/IT1035436B/it
Priority claimed from IT4800476A external-priority patent/IT1053827B/it
Application filed by Individual filed Critical Individual
Publication of FR2308545A1 publication Critical patent/FR2308545A1/fr
Application granted granted Critical
Publication of FR2308545B3 publication Critical patent/FR2308545B3/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
    • B63C11/2227—Second-stage regulators

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
FR7612000A 1975-04-23 1976-04-23 Appareil pour augmenter la duree d'immersion d'un nageur Granted FR2308545A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT4926175A IT1035436B (it) 1975-04-23 1975-04-23 Apparecchio per aumentare il tempo di immersione in apnea o con autorespiratore
IT4800476A IT1053827B (it) 1976-02-09 1976-02-09 Apparecchio perfezionato per aumentare il tempo di immersione in apnea o con autorespiratore

Publications (2)

Publication Number Publication Date
FR2308545A1 true FR2308545A1 (fr) 1976-11-19
FR2308545B3 FR2308545B3 (2) 1979-01-12

Family

ID=26329267

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7612000A Granted FR2308545A1 (fr) 1975-04-23 1976-04-23 Appareil pour augmenter la duree d'immersion d'un nageur

Country Status (1)

Country Link
FR (1) FR2308545A1 (2)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2497489A1 (fr) * 1981-01-08 1982-07-09 Plancade Christian Appareil de plongee autonome

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2497489A1 (fr) * 1981-01-08 1982-07-09 Plancade Christian Appareil de plongee autonome

Also Published As

Publication number Publication date
FR2308545B3 (2) 1979-01-12

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Legal Events

Date Code Title Description
ST Notification of lapse