PL81918B1 - - Google Patents

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Publication number
PL81918B1
PL81918B1 PL15136171A PL15136171A PL81918B1 PL 81918 B1 PL81918 B1 PL 81918B1 PL 15136171 A PL15136171 A PL 15136171A PL 15136171 A PL15136171 A PL 15136171A PL 81918 B1 PL81918 B1 PL 81918B1
Authority
PL
Poland
Prior art keywords
hull
propeller
projections
ship
plane
Prior art date
Application number
PL15136171A
Other languages
English (en)
Polish (pl)
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
Priority to PL15136171A priority Critical patent/PL81918B1/pl
Priority to NO3937/72A priority patent/NO135461C/no
Priority to SE7214143A priority patent/SE396926B/xx
Priority to NL7214788A priority patent/NL7214788A/xx
Priority to DE2253761A priority patent/DE2253761C3/de
Priority to GB5046772A priority patent/GB1362125A/en
Publication of PL81918B1 publication Critical patent/PL81918B1/pl

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
    • B63B1/02—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement
    • B63B1/04—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with single hull
    • B63B1/08—Shape of aft part
    • 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
    • B63H1/02—Propulsive elements directly acting on water of rotary type
    • B63H1/12—Propulsive elements directly acting on water of rotary type with rotation axis substantially in propulsive direction
    • B63H1/14—Propellers
    • B63H1/28—Other means for improving propeller efficiency
    • 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

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
  • Hydraulic Turbines (AREA)
  • Prevention Of Electric Corrosion (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
PL15136171A 1971-11-02 1971-11-02 PL81918B1 (enrdf_load_stackoverflow)

Priority Applications (6)

Application Number Priority Date Filing Date Title
PL15136171A PL81918B1 (enrdf_load_stackoverflow) 1971-11-02 1971-11-02
NO3937/72A NO135461C (enrdf_load_stackoverflow) 1971-11-02 1972-11-01
SE7214143A SE396926B (sv) 1971-11-02 1972-11-01 Fartygsskrov
NL7214788A NL7214788A (enrdf_load_stackoverflow) 1971-11-02 1972-11-01
DE2253761A DE2253761C3 (de) 1971-11-02 1972-11-02 Hinterschiff
GB5046772A GB1362125A (en) 1971-11-02 1972-11-02 Hull of a ship

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL15136171A PL81918B1 (enrdf_load_stackoverflow) 1971-11-02 1971-11-02

Publications (1)

Publication Number Publication Date
PL81918B1 true PL81918B1 (enrdf_load_stackoverflow) 1975-10-31

Family

ID=19956115

Family Applications (1)

Application Number Title Priority Date Filing Date
PL15136171A PL81918B1 (enrdf_load_stackoverflow) 1971-11-02 1971-11-02

Country Status (6)

Country Link
DE (1) DE2253761C3 (enrdf_load_stackoverflow)
GB (1) GB1362125A (enrdf_load_stackoverflow)
NL (1) NL7214788A (enrdf_load_stackoverflow)
NO (1) NO135461C (enrdf_load_stackoverflow)
PL (1) PL81918B1 (enrdf_load_stackoverflow)
SE (1) SE396926B (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2536425C3 (de) * 1975-08-16 1979-09-20 Giovanni Battista Dr. Mailand Tommasi Di Vignano (Italien) Verfahren zum Herstellen eines Hinterschiffes mit einem schneckenartigen Schraubenkanal
DE3116727A1 (de) * 1981-04-28 1982-11-25 Ernst A. Nönnecke Maritimes Ingenieurbüro, 2000 Hamburg "schiffskoerper fuer ein einschraubenschiff, zweischraubenschiff mit doppelrumpfhinterschiff und katamaran"
JPS6341292A (ja) * 1986-08-06 1988-02-22 Nippon Kokan Kk <Nkk> オフセンタ−船尾付き船舶
DE4305389A1 (de) * 1993-02-22 1994-08-25 Dudszus Alfred Prof Dr Ing Hab Propulsionsverbesserndes Hinterschiff vereinfachter Bauweise mit Vordrall-Propulsionssteven

Also Published As

Publication number Publication date
DE2253761C3 (de) 1975-10-09
NL7214788A (enrdf_load_stackoverflow) 1973-05-04
GB1362125A (en) 1974-07-30
NO135461B (enrdf_load_stackoverflow) 1977-01-03
DE2253761A1 (de) 1973-05-10
SE396926B (sv) 1977-10-10
DE2253761B2 (de) 1975-03-06
NO135461C (enrdf_load_stackoverflow) 1977-04-13

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