FR2293359B1 - - Google Patents

Info

Publication number
FR2293359B1
FR2293359B1 FR7439818A FR7439818A FR2293359B1 FR 2293359 B1 FR2293359 B1 FR 2293359B1 FR 7439818 A FR7439818 A FR 7439818A FR 7439818 A FR7439818 A FR 7439818A FR 2293359 B1 FR2293359 B1 FR 2293359B1
Authority
FR
France
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
FR7439818A
Other languages
French (fr)
Other versions
FR2293359A1 (fr
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.)
Valeo Neiman SA
Original Assignee
Neiman SA
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 Neiman SA filed Critical Neiman SA
Priority to FR7439818A priority Critical patent/FR2293359A1/fr
Publication of FR2293359A1 publication Critical patent/FR2293359A1/fr
Application granted granted Critical
Publication of FR2293359B1 publication Critical patent/FR2293359B1/fr
Granted legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B63SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63BSHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B1/00Hydrodynamic or hydrostatic features of hulls or of hydrofoils
    • B63B1/32Other means for varying the inherent hydrodynamic characteristics of hulls
    • B63B1/34Other means for varying the inherent hydrodynamic characteristics of hulls by reducing surface friction
    • B63B1/38Other means for varying the inherent hydrodynamic characteristics of hulls by reducing surface friction using air bubbles or air layers gas filled volumes
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T70/00Maritime or waterways transport
    • Y02T70/10Measures 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)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
  • Wind Motors (AREA)
FR7439818A 1974-12-05 1974-12-05 Perfectionnements aux voiliers Granted FR2293359A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7439818A FR2293359A1 (fr) 1974-12-05 1974-12-05 Perfectionnements aux voiliers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7439818A FR2293359A1 (fr) 1974-12-05 1974-12-05 Perfectionnements aux voiliers

Publications (2)

Publication Number Publication Date
FR2293359A1 FR2293359A1 (fr) 1976-07-02
FR2293359B1 true FR2293359B1 (ko) 1977-03-25

Family

ID=9145588

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7439818A Granted FR2293359A1 (fr) 1974-12-05 1974-12-05 Perfectionnements aux voiliers

Country Status (1)

Country Link
FR (1) FR2293359A1 (ko)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AUPN289195A0 (en) * 1995-05-09 1995-06-01 Gale, Kenneth Ronald A flap for a duct outlet

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2142273A1 (de) * 1971-08-24 1973-03-01 Albert Yersin Wasserfahrzeug

Also Published As

Publication number Publication date
FR2293359A1 (fr) 1976-07-02

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Legal Events

Date Code Title Description
ST Notification of lapse