ZA743057B - Water-borne craft with rotatable float bodies - Google Patents

Water-borne craft with rotatable float bodies

Info

Publication number
ZA743057B
ZA743057B ZA00743057A ZA743057A ZA743057B ZA 743057 B ZA743057 B ZA 743057B ZA 00743057 A ZA00743057 A ZA 00743057A ZA 743057 A ZA743057 A ZA 743057A ZA 743057 B ZA743057 B ZA 743057B
Authority
ZA
South Africa
Prior art keywords
water
float bodies
borne craft
rotatable float
rotatable
Prior art date
Application number
ZA00743057A
Other languages
English (en)
Inventor
M Justinien
Original Assignee
M Justinien
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 M Justinien filed Critical M Justinien
Publication of ZA743057B publication Critical patent/ZA743057B/xx

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
    • B63B1/36—Other means for varying the inherent hydrodynamic characteristics of hulls by reducing surface friction using mechanical means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H1/00—Propulsive elements directly acting on water
    • B63H1/38—Propulsive elements directly acting on water characterised solely by flotation properties, e.g. drums
    • 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
ZA00743057A 1973-05-18 1974-05-14 Water-borne craft with rotatable float bodies ZA743057B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7318812A FR2229604B1 (it) 1973-05-18 1973-05-18

Publications (1)

Publication Number Publication Date
ZA743057B true ZA743057B (en) 1975-05-28

Family

ID=9119880

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00743057A ZA743057B (en) 1973-05-18 1974-05-14 Water-borne craft with rotatable float bodies

Country Status (22)

Country Link
US (1) US3906888A (it)
JP (1) JPS5041293A (it)
AT (1) AT341895B (it)
BE (1) BE814607A (it)
CA (1) CA1001014A (it)
CH (1) CH578969A5 (it)
CS (1) CS194208B2 (it)
DD (1) DD112405A5 (it)
DE (1) DE2423562A1 (it)
DK (1) DK268174A (it)
ES (1) ES426395A1 (it)
FI (1) FI151874A (it)
FR (1) FR2229604B1 (it)
GB (1) GB1466454A (it)
IE (1) IE40433B1 (it)
IT (1) IT1014204B (it)
LU (1) LU70085A1 (it)
NL (1) NL7406486A (it)
NO (1) NO136086C (it)
RO (1) RO65625A (it)
SE (1) SE398091B (it)
ZA (1) ZA743057B (it)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2359294A1 (fr) * 1976-07-23 1978-02-17 Carrouset Pierre Turbine de prehension d'un fluide
FR2590227A2 (fr) * 1984-03-13 1987-05-22 Mathieu Guy Perfectionnements aux flotteurs helicoidaux pour engins nautiques ou autres
FR2561202A1 (fr) * 1984-03-13 1985-09-20 Mathieu Guy Perfectionnements aux flotteurs helicoides rotatifs pour engins nautiques ou autres
US5269714A (en) * 1992-07-27 1993-12-14 Wilshusen Albert R Auger boat
US5474486A (en) * 1993-12-02 1995-12-12 Tyco Industries, Inc. Remotely controlled, transformable, water squirting toy vehicles
RU2493019C2 (ru) * 2011-04-07 2013-09-20 Федеральное государственное образовательное учреждение высшего профессионального образования "Кубанский государственный аграрный университет" Движитель
RU2606429C1 (ru) * 2016-03-02 2017-01-10 Николай Петрович Дядченко Судно туннельно-скегового типа
BR112022018074A2 (pt) * 2020-03-10 2022-10-25 Copperstone Tech Ltd Veículo todo-o-terreno
RU203851U1 (ru) * 2020-12-23 2021-04-22 федеральное государственное бюджетное образовательное учреждение высшего образования "Нижегородский государственный технический университет им. Р.Е. Алексеева" (НГТУ) Шнековый движитель для машин, выполняющих технологические операции на дне водоёмов

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR555225A (fr) * 1921-08-19 1923-06-26 Système de propulsion nautique à cylindres hélicoïdaux creux
US2388711A (en) * 1944-06-14 1945-11-13 Clarence H Sawyer Boat propulsion means
FR1472099A (fr) * 1965-11-30 1967-03-10 Dispositif à flotteur hélicoïde rotatif destiné à équiper des engins flottants de tout type

Also Published As

Publication number Publication date
DD112405A5 (it) 1975-04-12
FR2229604B1 (it) 1976-05-07
NL7406486A (it) 1974-11-20
DK268174A (it) 1975-01-27
BE814607A (fr) 1974-11-06
IE40433B1 (en) 1979-06-06
IT1014204B (it) 1977-04-20
CH578969A5 (it) 1976-08-31
GB1466454A (en) 1977-03-09
NO136086B (it) 1977-04-12
US3906888A (en) 1975-09-23
JPS5041293A (it) 1975-04-15
AU6898774A (en) 1975-11-20
CA1001014A (fr) 1976-12-07
DE2423562A1 (de) 1974-12-05
ES426395A1 (es) 1976-11-01
FI151874A (it) 1974-11-19
NO741745L (no) 1974-11-19
RO65625A (ro) 1980-01-15
LU70085A1 (it) 1975-02-24
AT341895B (de) 1978-03-10
NO136086C (no) 1977-07-20
ATA400474A (de) 1977-06-15
SE398091B (sv) 1977-12-05
IE40433L (en) 1974-11-18
FR2229604A1 (it) 1974-12-13
CS194208B2 (en) 1979-11-30

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