FR379020A - Device and method for lightening boats and reducing their resistance to movement - Google Patents

Device and method for lightening boats and reducing their resistance to movement

Info

Publication number
FR379020A
FR379020A FR379020A FR379020DA FR379020A FR 379020 A FR379020 A FR 379020A FR 379020 A FR379020 A FR 379020A FR 379020D A FR379020D A FR 379020DA FR 379020 A FR379020 A FR 379020A
Authority
FR
France
Prior art keywords
lightening
boats
resistance
reducing
movement
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
FR379020A
Other languages
French (fr)
Inventor
Joseph Carpentier
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.)
JOSEPH CARPENTIER
Original Assignee
JOSEPH CARPENTIER
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 JOSEPH CARPENTIER filed Critical JOSEPH CARPENTIER
Application granted granted Critical
Publication of FR379020A publication Critical patent/FR379020A/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
FR379020A 1907-06-20 1907-06-20 Device and method for lightening boats and reducing their resistance to movement Expired FR379020A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR379020T 1907-06-20

Publications (1)

Publication Number Publication Date
FR379020A true FR379020A (en) 1907-10-23

Family

ID=1425342

Family Applications (1)

Application Number Title Priority Date Filing Date
FR379020A Expired FR379020A (en) 1907-06-20 1907-06-20 Device and method for lightening boats and reducing their resistance to movement

Country Status (1)

Country Link
FR (1) FR379020A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3027860A (en) * 1959-10-15 1962-04-03 Anti Friction Hull Corp Anti-friction hull
US3055446A (en) * 1959-12-28 1962-09-25 Jack F Vaughen Air-supported cargo platform or container
US3161171A (en) * 1961-12-14 1964-12-15 Svenska Aeroplan Ab Air cushion vehicle

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3027860A (en) * 1959-10-15 1962-04-03 Anti Friction Hull Corp Anti-friction hull
US3055446A (en) * 1959-12-28 1962-09-25 Jack F Vaughen Air-supported cargo platform or container
US3161171A (en) * 1961-12-14 1964-12-15 Svenska Aeroplan Ab Air cushion vehicle

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