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FR1122039A - Process for the propulsion of mobiles in liquid media - Google Patents

Process for the propulsion of mobiles in liquid media

Info

Publication number
FR1122039A
FR1122039A FR1122039DA FR1122039A FR 1122039 A FR1122039 A FR 1122039A FR 1122039D A FR1122039D A FR 1122039DA FR 1122039 A FR1122039 A FR 1122039A
Authority
FR
France
Prior art keywords
mobiles
propulsion
liquid media
media
liquid
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
Herbert Petrovicki
Friedrich Schaffernak
Walter Breyer
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 FR1122039A publication Critical patent/FR1122039A/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)
FR1122039D 1954-02-03 1955-02-03 Process for the propulsion of mobiles in liquid media Expired FR1122039A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1122039X 1954-02-03

Publications (1)

Publication Number Publication Date
FR1122039A true FR1122039A (en) 1956-08-30

Family

ID=7724735

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1122039D Expired FR1122039A (en) 1954-02-03 1955-02-03 Process for the propulsion of mobiles in liquid media

Country Status (1)

Country Link
FR (1) FR1122039A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2356436A1 (en) * 1976-07-01 1978-01-27 Graenges Essem Ab MOTOR VEHICLE SEAT BELT LOCKING DEVICE
WO2012080583A1 (en) * 2010-12-14 2012-06-21 Olivier Colas Device for reducing the friction forces between a submerged surface of a craft and the water

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2356436A1 (en) * 1976-07-01 1978-01-27 Graenges Essem Ab MOTOR VEHICLE SEAT BELT LOCKING DEVICE
WO2012080583A1 (en) * 2010-12-14 2012-06-21 Olivier Colas Device for reducing the friction forces between a submerged surface of a craft and the water

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