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FR62592E - Improvements to the hulls of boats - Google Patents

Improvements to the hulls of boats

Info

Publication number
FR62592E
FR62592E FR62592DA FR62592E FR 62592 E FR62592 E FR 62592E FR 62592D A FR62592D A FR 62592DA FR 62592 E FR62592 E FR 62592E
Authority
FR
France
Prior art keywords
hulls
boats
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
Alphonse-Omer Helin
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 filed Critical
Application granted granted Critical
Publication of FR62592E publication Critical patent/FR62592E/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H25/00—Steering; Slowing-down otherwise than by use of propulsive elements; Dynamic anchoring, i.e. positioning vessels by means of main or auxiliary propulsive elements
    • B63H25/44—Steering or slowing-down by extensible flaps or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H25/00—Steering; Slowing-down otherwise than by use of propulsive elements; Dynamic anchoring, i.e. positioning vessels by means of main or auxiliary propulsive elements
    • B63H25/06—Steering by rudders
    • B63H2025/063—Arrangements of rudders forward of the propeller position, e.g. of backing rudders; Arrangements of rudders on the forebody of the hull; Steering gear therefor

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
FR62592D 1952-04-28 1952-04-28 Improvements to the hulls of boats Expired FR62592E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR62592T 1952-04-28

Publications (1)

Publication Number Publication Date
FR62592E true FR62592E (en) 1955-06-15

Family

ID=8695990

Family Applications (1)

Application Number Title Priority Date Filing Date
FR62592D Expired FR62592E (en) 1952-04-28 1952-04-28 Improvements to the hulls of boats

Country Status (1)

Country Link
FR (1) FR62592E (en)

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