FR2442180A1 - Skin diver's safety buoy - is joined to diver by line and has gas-filled balloon attached to float - Google Patents

Skin diver's safety buoy - is joined to diver by line and has gas-filled balloon attached to float

Info

Publication number
FR2442180A1
FR2442180A1 FR7833905A FR7833905A FR2442180A1 FR 2442180 A1 FR2442180 A1 FR 2442180A1 FR 7833905 A FR7833905 A FR 7833905A FR 7833905 A FR7833905 A FR 7833905A FR 2442180 A1 FR2442180 A1 FR 2442180A1
Authority
FR
France
Prior art keywords
diver
float
joined
gas
line
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.)
Withdrawn
Application number
FR7833905A
Other languages
French (fr)
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.)
BOURCIER CARBON PREVINQUIERES
Original Assignee
BOURCIER CARBON PREVINQUIERES
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 BOURCIER CARBON PREVINQUIERES filed Critical BOURCIER CARBON PREVINQUIERES
Priority to FR7833905A priority Critical patent/FR2442180A1/en
Publication of FR2442180A1 publication Critical patent/FR2442180A1/en
Withdrawn legal-status Critical Current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
    • B63C11/26—Communication means, e.g. means for signalling the presence of divers
    • 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
    • B63C7/00—Salvaging of disabled, stranded, or sunken vessels; Salvaging of vessel parts or furnishings, e.g. of safes; Salvaging of other underwater objects
    • B63C7/26—Means for indicating the location of underwater objects, e.g. sunken vessels

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Audible And Visible Signals (AREA)

Abstract

The driver has a belt (5) joined to a cable (6). A buoy (2) is inflatable and has a tube (3) fixed in the centre. The cable is able to pass through the tube and has a stop (4) to prevent the cable running through downwards. The top end of the cable has a balloon attached to it. The balloon may be inflated with helium or hydrogen. The balloon may be inflated with air and would remain at sea level on the float.
FR7833905A 1978-11-27 1978-11-27 Skin diver's safety buoy - is joined to diver by line and has gas-filled balloon attached to float Withdrawn FR2442180A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7833905A FR2442180A1 (en) 1978-11-27 1978-11-27 Skin diver's safety buoy - is joined to diver by line and has gas-filled balloon attached to float

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7833905A FR2442180A1 (en) 1978-11-27 1978-11-27 Skin diver's safety buoy - is joined to diver by line and has gas-filled balloon attached to float

Publications (1)

Publication Number Publication Date
FR2442180A1 true FR2442180A1 (en) 1980-06-20

Family

ID=9215574

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7833905A Withdrawn FR2442180A1 (en) 1978-11-27 1978-11-27 Skin diver's safety buoy - is joined to diver by line and has gas-filled balloon attached to float

Country Status (1)

Country Link
FR (1) FR2442180A1 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2495099A1 (en) * 1980-12-01 1982-06-04 Vancheri Patrice SAFETY TAG FOR DIVERS
EP0581340A1 (en) * 1992-07-31 1994-02-02 Paul Lodewijk Arie Hamm Rescue device for bodies, like human beings or cargo, fallen into the sea
WO1996023692A1 (en) * 1995-01-31 1996-08-08 Huraken Holdings Limited Signalling apparatus
ITTO20090533A1 (en) * 2009-07-16 2011-01-17 Christian Mango NAUTICAL SIGNALING DEVICE

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3423776A (en) * 1965-11-26 1969-01-28 Beyer Olsen Knut Buoyant body of plastic provided with a tubular passage therethrough
DE1506782A1 (en) * 1967-05-09 1969-07-10 Slawschto Bojkoff Emergency signal device
US3657752A (en) * 1969-12-29 1972-04-25 Proteus Inc Locator devices
FR2178493A5 (en) * 1972-06-07 1973-11-09 Jouvin Pierre
FR2248974A1 (en) * 1973-10-29 1975-05-23 Orthotron Luminous buoy suitable as distress signal - has long tubular housing ballasted at one end to hold lamp clear of water
CH578968A5 (en) * 1974-04-29 1976-08-31 Harrison Timothy Signal equipment for man overboard - has balloon inflated by gas and anchored by long rope
US4123813A (en) * 1977-01-24 1978-11-07 Adams Ronald J Buoyant float and flag assembly

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3423776A (en) * 1965-11-26 1969-01-28 Beyer Olsen Knut Buoyant body of plastic provided with a tubular passage therethrough
DE1506782A1 (en) * 1967-05-09 1969-07-10 Slawschto Bojkoff Emergency signal device
US3657752A (en) * 1969-12-29 1972-04-25 Proteus Inc Locator devices
FR2178493A5 (en) * 1972-06-07 1973-11-09 Jouvin Pierre
FR2248974A1 (en) * 1973-10-29 1975-05-23 Orthotron Luminous buoy suitable as distress signal - has long tubular housing ballasted at one end to hold lamp clear of water
CH578968A5 (en) * 1974-04-29 1976-08-31 Harrison Timothy Signal equipment for man overboard - has balloon inflated by gas and anchored by long rope
US4123813A (en) * 1977-01-24 1978-11-07 Adams Ronald J Buoyant float and flag assembly

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2495099A1 (en) * 1980-12-01 1982-06-04 Vancheri Patrice SAFETY TAG FOR DIVERS
EP0581340A1 (en) * 1992-07-31 1994-02-02 Paul Lodewijk Arie Hamm Rescue device for bodies, like human beings or cargo, fallen into the sea
WO1996023692A1 (en) * 1995-01-31 1996-08-08 Huraken Holdings Limited Signalling apparatus
ITTO20090533A1 (en) * 2009-07-16 2011-01-17 Christian Mango NAUTICAL SIGNALING DEVICE

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Legal Events

Date Code Title Description
ST Notification of lapse