[go: up one dir, main page]

FR446479A - Safety device blinding the waterways of ships injured at sea - Google Patents

Safety device blinding the waterways of ships injured at sea

Info

Publication number
FR446479A
FR446479A FR446479DA FR446479A FR 446479 A FR446479 A FR 446479A FR 446479D A FR446479D A FR 446479DA FR 446479 A FR446479 A FR 446479A
Authority
FR
France
Prior art keywords
waterways
injured
ships
sea
safety device
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
Jean-Gustave Denis
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.)
JEAN GUSTAVE DENIS
Original Assignee
JEAN GUSTAVE DENIS
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 JEAN GUSTAVE DENIS filed Critical JEAN GUSTAVE DENIS
Application granted granted Critical
Publication of FR446479A publication Critical patent/FR446479A/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B63SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63BSHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B43/00Improving safety of vessels, e.g. damage control, not otherwise provided for
    • B63B43/02Improving safety of vessels, e.g. damage control, not otherwise provided for reducing risk of capsizing or sinking
    • B63B43/10Improving safety of vessels, e.g. damage control, not otherwise provided for reducing risk of capsizing or sinking by improving buoyancy
    • B63B43/16Temporary equipment for stopping leaks, e.g. collision mats

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
FR446479D 1912-07-24 1912-07-24 Safety device blinding the waterways of ships injured at sea Expired FR446479A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR446479T 1912-07-24

Publications (1)

Publication Number Publication Date
FR446479A true FR446479A (en) 1912-12-06

Family

ID=1487250

Family Applications (1)

Application Number Title Priority Date Filing Date
FR446479D Expired FR446479A (en) 1912-07-24 1912-07-24 Safety device blinding the waterways of ships injured at sea

Country Status (1)

Country Link
FR (1) FR446479A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2705942A1 (en) * 1993-06-01 1994-12-09 Frigara Alain Anti-leakage device for boats

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2705942A1 (en) * 1993-06-01 1994-12-09 Frigara Alain Anti-leakage device for boats

Similar Documents

Publication Publication Date Title
FR446479A (en) Safety device blinding the waterways of ships injured at sea
FR532877A (en) Device for determining the depths of the seas and other distances underwater
FR458030A (en) Operating mode of the safety device for underwater mines
FR502758A (en) Device for adjusting the depth of immersion of underwater mines
FR461420A (en) Safety device for water pipes
FR445409A (en) Device for the rescue of the crew of submarines
FR459673A (en) Device for adjusting the immersion depth of underwater mines
FR448533A (en) Anchor hook for underwater mines floating between two waters
FR461154A (en) Combination water tap device
FR474414A (en) Device for the use of sea waves
FR451778A (en) Method and device for protecting electric accumulators in the event of flooding by sea water
CH60271A (en) Furnace with device for the production of chande water
FR445472A (en) Advanced device for detecting the presence of water, minerals and the like
FR505694A (en) Device indicating the location of sunken ships
FR456446A (en) Device for launching rescue boats
FR519617A (en) Device for adjusting the admission of water into the generator of a gasifier
FR517788A (en) Device for the destruction of scum
FR431421A (en) Protective coating for pipes and the like for supplying sea water to sea vessels
FR449021A (en) Device for the purification and filtration of water
FR488668A (en) Device to prevent ships from sinking in the event of collision or damage
FR445981A (en) Device for launching boats
FR435053A (en) Underwater torpedo launching device for coast batteries and for buildings carrying torpedoes underwater and out of the water
FR383682A (en) Device ensuring the constant buoyancy of submarines by adjusting the water introduction
FR459269A (en) Vessels of any construction with aluminate filters for water purification
FR478235A (en) Device to protect ships at sea