FR2346212A1 - Self-inflatable life-buoy for swimmers - is inflated by immersion to predetermined depth in water - Google Patents

Self-inflatable life-buoy for swimmers - is inflated by immersion to predetermined depth in water

Info

Publication number
FR2346212A1
FR2346212A1 FR7610368A FR7610368A FR2346212A1 FR 2346212 A1 FR2346212 A1 FR 2346212A1 FR 7610368 A FR7610368 A FR 7610368A FR 7610368 A FR7610368 A FR 7610368A FR 2346212 A1 FR2346212 A1 FR 2346212A1
Authority
FR
France
Prior art keywords
container
reservoir
lid
buoy
swimmers
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
FR7610368A
Other languages
French (fr)
Other versions
FR2346212B3 (en
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
Priority to FR7610368A priority Critical patent/FR2346212A1/en
Publication of FR2346212A1 publication Critical patent/FR2346212A1/en
Application granted granted Critical
Publication of FR2346212B3 publication Critical patent/FR2346212B3/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
    • B63C9/00—Life-saving in water
    • B63C9/22—Devices for holding or launching life-buoys, inflatable life-rafts, or other floatable life-saving equipment
    • B63C9/23—Containers for inflatable life-saving equipment
    • 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
    • B63C9/00—Life-saving in water
    • B63C9/08—Life-buoys, e.g. rings; Life-belts, jackets, suits, or the like
    • B63C9/13—Life-buoys, e.g. rings; Life-belts, jackets, suits, or the like attachable to body member, e.g. arm, neck, head or waist
    • B63C9/15—Life-buoys, e.g. rings; Life-belts, jackets, suits, or the like attachable to body member, e.g. arm, neck, head or waist having gas-filled compartments
    • B63C9/155—Life-buoys, e.g. rings; Life-belts, jackets, suits, or the like attachable to body member, e.g. arm, neck, head or waist having gas-filled compartments inflatable

Abstract

The life buoy consists of a reservoir (1) containing gas under pressure, located in a container (2) and able to slide within the container. The reservoir has a neck (6) which opens out at the edges (3). The edges of the neck rest on a collar (4) located at the lower edge of an auxiliary chamber (5). The space (5) is integral with the container (2). The inflatable buoy (7) encloses the container and the reservoir. A lid (8) fits over the base of the container. A porous filter pad (11) covers the inside of the lid and the hole (10) in the base of the lid, water pressure inside the lid forces the reservoir to decompress the gas. The filter retards the priming and allows diving.
FR7610368A 1976-04-02 1976-04-02 Self-inflatable life-buoy for swimmers - is inflated by immersion to predetermined depth in water Granted FR2346212A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7610368A FR2346212A1 (en) 1976-04-02 1976-04-02 Self-inflatable life-buoy for swimmers - is inflated by immersion to predetermined depth in water

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7610368A FR2346212A1 (en) 1976-04-02 1976-04-02 Self-inflatable life-buoy for swimmers - is inflated by immersion to predetermined depth in water

Publications (2)

Publication Number Publication Date
FR2346212A1 true FR2346212A1 (en) 1977-10-28
FR2346212B3 FR2346212B3 (en) 1979-01-05

Family

ID=9171594

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7610368A Granted FR2346212A1 (en) 1976-04-02 1976-04-02 Self-inflatable life-buoy for swimmers - is inflated by immersion to predetermined depth in water

Country Status (1)

Country Link
FR (1) FR2346212A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0149617A1 (en) * 1983-07-18 1985-07-31 Halkey Roberts Corp Personal flotation device.

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0149617A1 (en) * 1983-07-18 1985-07-31 Halkey Roberts Corp Personal flotation device.
EP0149617A4 (en) * 1983-07-18 1985-12-05 Halkey Roberts Corp Personal flotation device.

Also Published As

Publication number Publication date
FR2346212B3 (en) 1979-01-05

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Legal Events

Date Code Title Description
ST Notification of lapse