FR355247A - Unsinkable boat - Google Patents

Unsinkable boat

Info

Publication number
FR355247A
FR355247A FR355247DA FR355247A FR 355247 A FR355247 A FR 355247A FR 355247D A FR355247D A FR 355247DA FR 355247 A FR355247 A FR 355247A
Authority
FR
France
Prior art keywords
unsinkable boat
unsinkable
boat
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
Demetru Radulescu
Alexandre Puricesco
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.)
DEMETRU RADULESCU
Original Assignee
DEMETRU RADULESCU
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 DEMETRU RADULESCU filed Critical DEMETRU RADULESCU
Application granted granted Critical
Publication of FR355247A publication Critical patent/FR355247A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B41/00—Drop keels, e.g. centre boards or side boards ; Collapsible keels, or the like, e.g. telescopically; Longitudinally split hinged keels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B39/00—Equipment to decrease pitch, roll, or like unwanted vessel movements; Apparatus for indicating vessel attitude
    • B63B39/06—Equipment to decrease pitch, roll, or like unwanted vessel movements; Apparatus for indicating vessel attitude to decrease vessel movements by using foils acting on ambient water
    • B63B2039/065—Equipment to decrease pitch, roll, or like unwanted vessel movements; Apparatus for indicating vessel attitude to decrease vessel movements by using foils acting on ambient water the foils being pivotal about an axis substantially parallel to the longitudinal axis of the vessel

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
FR355247D 1905-06-15 1905-06-15 Unsinkable boat Expired FR355247A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR355247T 1905-06-15

Publications (1)

Publication Number Publication Date
FR355247A true FR355247A (en) 1905-10-26

Family

ID=1403291

Family Applications (1)

Application Number Title Priority Date Filing Date
FR355247D Expired FR355247A (en) 1905-06-15 1905-06-15 Unsinkable boat

Country Status (1)

Country Link
FR (1) FR355247A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8810058U1 (en) * 1988-08-06 1988-10-13 North Sails Windsurfing GmbH, 8122 Penzberg Device for directional stabilization of a fast watercraft
NL2011490C2 (en) * 2013-09-23 2015-03-24 Hilbrand Leemans Kite powered vessel having a movable keel.

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8810058U1 (en) * 1988-08-06 1988-10-13 North Sails Windsurfing GmbH, 8122 Penzberg Device for directional stabilization of a fast watercraft
NL2011490C2 (en) * 2013-09-23 2015-03-24 Hilbrand Leemans Kite powered vessel having a movable keel.
EP2851279A1 (en) * 2013-09-23 2015-03-25 Hilbrand Leemans Kite powered vessel having a movable keel

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