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FR762452A - Improvement in the hulls of hydrofoils and seaplanes and all other floating devices with submerged or aerial propulsion - Google Patents

Improvement in the hulls of hydrofoils and seaplanes and all other floating devices with submerged or aerial propulsion

Info

Publication number
FR762452A
FR762452A FR762452DA FR762452A FR 762452 A FR762452 A FR 762452A FR 762452D A FR762452D A FR 762452DA FR 762452 A FR762452 A FR 762452A
Authority
FR
France
Prior art keywords
seaplanes
hydrofoils
hulls
submerged
improvement
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
Derro Leon
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 FR762452A publication Critical patent/FR762452A/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 
    • B63B1/00—Hydrodynamic or hydrostatic features of hulls or of hydrofoils
    • B63B1/32—Other means for varying the inherent hydrodynamic characteristics of hulls
    • B63B1/34—Other means for varying the inherent hydrodynamic characteristics of hulls by reducing surface friction
    • B63B1/38—Other means for varying the inherent hydrodynamic characteristics of hulls by reducing surface friction using air bubbles or air layers gas filled volumes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T70/00—Maritime or waterways transport
    • Y02T70/10—Measures concerning design or construction of watercraft hulls

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
FR762452D 1933-01-03 1933-01-03 Improvement in the hulls of hydrofoils and seaplanes and all other floating devices with submerged or aerial propulsion Expired FR762452A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR762452T 1933-01-03

Publications (1)

Publication Number Publication Date
FR762452A true FR762452A (en) 1934-04-12

Family

ID=9176784

Family Applications (1)

Application Number Title Priority Date Filing Date
FR762452D Expired FR762452A (en) 1933-01-03 1933-01-03 Improvement in the hulls of hydrofoils and seaplanes and all other floating devices with submerged or aerial propulsion

Country Status (1)

Country Link
FR (1) FR762452A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3137261A (en) * 1962-05-17 1964-06-16 Harold C Noe Boat hull
US3773006A (en) * 1971-09-29 1973-11-20 R Black Hull construction
US5205235A (en) * 1992-03-13 1993-04-27 Hodges Christopher A External rail system for boats

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3137261A (en) * 1962-05-17 1964-06-16 Harold C Noe Boat hull
US3773006A (en) * 1971-09-29 1973-11-20 R Black Hull construction
US5205235A (en) * 1992-03-13 1993-04-27 Hodges Christopher A External rail system for boats

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