FR2054429A1 - - Google Patents

Info

Publication number
FR2054429A1
FR2054429A1 FR6911368A FR6911368A FR2054429A1 FR 2054429 A1 FR2054429 A1 FR 2054429A1 FR 6911368 A FR6911368 A FR 6911368A FR 6911368 A FR6911368 A FR 6911368A FR 2054429 A1 FR2054429 A1 FR 2054429A1
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.)
Withdrawn
Application number
FR6911368A
Other languages
French (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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR6911368A priority Critical patent/FR2054429A1/fr
Priority to DE19702015907 priority patent/DE2015907A1/de
Priority to GB1716670A priority patent/GB1311935A/en
Priority to US29187A priority patent/US3662700A/en
Publication of FR2054429A1 publication Critical patent/FR2054429A1/fr
Withdrawn legal-status Critical Current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)
FR6911368A 1969-04-18 1969-04-18 Withdrawn FR2054429A1 (enrdf_load_stackoverflow)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR6911368A FR2054429A1 (enrdf_load_stackoverflow) 1969-04-18 1969-04-18
DE19702015907 DE2015907A1 (enrdf_load_stackoverflow) 1969-04-18 1970-04-03
GB1716670A GB1311935A (en) 1969-04-18 1970-04-10 Floating hulls
US29187A US3662700A (en) 1969-04-18 1970-04-16 Floating hull to maintain a cushion of air

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6911368A FR2054429A1 (enrdf_load_stackoverflow) 1969-04-18 1969-04-18

Publications (1)

Publication Number Publication Date
FR2054429A1 true FR2054429A1 (enrdf_load_stackoverflow) 1971-04-23

Family

ID=9032303

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6911368A Withdrawn FR2054429A1 (enrdf_load_stackoverflow) 1969-04-18 1969-04-18

Country Status (1)

Country Link
FR (1) FR2054429A1 (enrdf_load_stackoverflow)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2423796A (en) * 1946-03-06 1947-07-08 Jr Lester B Platt Hydroplane
US2450665A (en) * 1945-01-08 1948-10-05 William B Jutte Concave hydroplane hull

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2450665A (en) * 1945-01-08 1948-10-05 William B Jutte Concave hydroplane hull
US2423796A (en) * 1946-03-06 1947-07-08 Jr Lester B Platt Hydroplane

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Legal Events

Date Code Title Description
ST Notification of lapse