FR1137240A - Device for supplying air to a diver - Google Patents

Device for supplying air to a diver

Info

Publication number
FR1137240A
FR1137240A FR1137240DA FR1137240A FR 1137240 A FR1137240 A FR 1137240A FR 1137240D A FR1137240D A FR 1137240DA FR 1137240 A FR1137240 A FR 1137240A
Authority
FR
France
Prior art keywords
diver
supplying air
supplying
air
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.)
Expired
Application number
Other languages
French (fr)
Inventor
David L Jayet
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.)
Ammafoco S A
Original Assignee
Ammafoco S A
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 Ammafoco S A filed Critical Ammafoco S A
Application granted granted Critical
Publication of FR1137240A publication Critical patent/FR1137240A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B9/00—Component parts for respiratory or breathing apparatus
    • A62B9/02—Valves
    • A62B9/022—Breathing demand regulators
    • 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
    • B63C11/2209—First-stage regulators

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)
FR1137240D 1955-01-14 1955-12-14 Device for supplying air to a diver Expired FR1137240A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1137240X 1955-01-14

Publications (1)

Publication Number Publication Date
FR1137240A true FR1137240A (en) 1957-05-27

Family

ID=4559504

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1137240D Expired FR1137240A (en) 1955-01-14 1955-12-14 Device for supplying air to a diver

Country Status (1)

Country Link
FR (1) FR1137240A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3028860A (en) * 1957-02-27 1962-04-10 Spirotechnique Reserve disposal arrangement for breathing apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3028860A (en) * 1957-02-27 1962-04-10 Spirotechnique Reserve disposal arrangement for breathing apparatus

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