FR394925A - Canoes and other similar craft - Google Patents

Canoes and other similar craft

Info

Publication number
FR394925A
FR394925A FR394925A FR394925DA FR394925A FR 394925 A FR394925 A FR 394925A FR 394925 A FR394925 A FR 394925A FR 394925D A FR394925D A FR 394925DA FR 394925 A FR394925 A FR 394925A
Authority
FR
France
Prior art keywords
canoes
similar craft
craft
similar
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
FR394925A
Other languages
French (fr)
Inventor
Lawrence George Sims
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.)
LAWRENCE GEORGE SIMS
Original Assignee
LAWRENCE GEORGE SIMS
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 LAWRENCE GEORGE SIMS filed Critical LAWRENCE GEORGE SIMS
Application granted granted Critical
Publication of FR394925A publication Critical patent/FR394925A/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
    • 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
    • B63B2001/387—Other means for varying the inherent hydrodynamic characteristics of hulls by reducing surface friction using air bubbles or air layers gas filled volumes using means for producing a film of air or air bubbles over at least a significant portion of the hull surface
    • 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)
FR394925A 1908-10-05 1908-10-05 Canoes and other similar craft Expired FR394925A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR394925T 1908-10-05

Publications (1)

Publication Number Publication Date
FR394925A true FR394925A (en) 1909-02-05

Family

ID=1440132

Family Applications (1)

Application Number Title Priority Date Filing Date
FR394925A Expired FR394925A (en) 1908-10-05 1908-10-05 Canoes and other similar craft

Country Status (1)

Country Link
FR (1) FR394925A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0293538A1 (en) * 1987-06-04 1988-12-07 Charles Guibernao Device to reduce the friction of a boat-hull
US5787829A (en) * 1995-09-05 1998-08-04 Kawasaki Jukogyo Kabushiki Kaisha Apparatus and method for suppressing drag for small planing watercraft

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0293538A1 (en) * 1987-06-04 1988-12-07 Charles Guibernao Device to reduce the friction of a boat-hull
US5787829A (en) * 1995-09-05 1998-08-04 Kawasaki Jukogyo Kabushiki Kaisha Apparatus and method for suppressing drag for small planing watercraft

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