FI52052C - Potkuritunneli. - Google Patents

Potkuritunneli.

Info

Publication number
FI52052C
FI52052C FI711636A FI163671A FI52052C FI 52052 C FI52052 C FI 52052C FI 711636 A FI711636 A FI 711636A FI 163671 A FI163671 A FI 163671A FI 52052 C FI52052 C FI 52052C
Authority
FI
Finland
Prior art keywords
propeller nozzle
propeller
nozzle
Prior art date
Application number
FI711636A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI52052B (cs
Inventor
Gunnar Monrad Jacobsen
Asbjoern Moellevik
Original Assignee
Stroemmen Staal Stroemmen Rauf
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 Stroemmen Staal Stroemmen Rauf filed Critical Stroemmen Staal Stroemmen Rauf
Publication of FI52052B publication Critical patent/FI52052B/fi
Application granted granted Critical
Publication of FI52052C publication Critical patent/FI52052C/fi

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H5/00—Arrangements on vessels of propulsion elements directly acting on water
    • B63H5/07—Arrangements on vessels of propulsion elements directly acting on water of propellers
    • B63H5/16—Arrangements on vessels of propulsion elements directly acting on water of propellers characterised by being mounted in recesses; with stationary water-guiding elements; Means to prevent fouling of the propeller, e.g. guards, cages or screens
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H5/00—Arrangements on vessels of propulsion elements directly acting on water
    • B63H5/07—Arrangements on vessels of propulsion elements directly acting on water of propellers
    • B63H5/14—Arrangements on vessels of propulsion elements directly acting on water of propellers characterised by being mounted in non-rotating ducts or rings, e.g. adjustable for steering purpose
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C11/00—Propellers, e.g. of ducted type; Features common to propellers and rotors for rotorcraft
    • B64C11/001—Shrouded propellers

Landscapes

  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Toys (AREA)
  • Nozzles (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Glass Compositions (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Aerodynamic Tests, Hydrodynamic Tests, Wind Tunnels, And Water Tanks (AREA)
FI711636A 1970-06-11 1971-06-10 Potkuritunneli. FI52052C (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO02274/70A NO127962B (cs) 1970-06-11 1970-06-11

Publications (2)

Publication Number Publication Date
FI52052B FI52052B (cs) 1977-02-28
FI52052C true FI52052C (fi) 1977-06-10

Family

ID=19878743

Family Applications (1)

Application Number Title Priority Date Filing Date
FI711636A FI52052C (fi) 1970-06-11 1971-06-10 Potkuritunneli.

Country Status (9)

Country Link
US (1) US3738307A (cs)
DE (1) DE2129068A1 (cs)
ES (1) ES198440Y (cs)
FI (1) FI52052C (cs)
FR (1) FR2096098A5 (cs)
GB (1) GB1310803A (cs)
NL (1) NL7108071A (cs)
NO (1) NO127962B (cs)
SE (1) SE378576B (cs)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1270700A (en) * 1986-03-27 1990-06-26 Hans Bjorkestam Shrouded propeller
US5292088A (en) * 1989-10-10 1994-03-08 Lemont Harold E Propulsive thrust ring system
US5474419A (en) * 1992-12-30 1995-12-12 Reluzco; George Flowpath assembly for a turbine diaphragm and methods of manufacture
US5393197A (en) * 1993-11-09 1995-02-28 Lemont Aircraft Corporation Propulsive thrust ring system
US5586864A (en) * 1994-07-27 1996-12-24 General Electric Company Turbine nozzle diaphragm and method of assembly
US6595753B1 (en) * 1999-05-21 2003-07-22 A. Vortex Holding Company Vortex attractor
DE202007016163U1 (de) * 2007-11-16 2008-01-24 Becker Marine Systems Gmbh & Co. Kg Kortdüse
ES2317799B1 (es) * 2008-08-01 2010-03-17 Juan Jose Romero Vazquez Sistema de propulsion con helice y tobera fija respecto a la helice.

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3455268A (en) * 1966-10-13 1969-07-15 Samuel J Gordon Nonsymmetric shroud-propeller combination for directional control

Also Published As

Publication number Publication date
FR2096098A5 (cs) 1972-02-11
FI52052B (cs) 1977-02-28
DE2129068A1 (de) 1972-01-13
NO127962B (cs) 1973-09-10
US3738307A (en) 1973-06-12
NL7108071A (cs) 1971-12-14
GB1310803A (en) 1973-03-21
ES198440U (es) 1975-06-16
ES198440Y (es) 1975-10-16
SE378576B (cs) 1975-09-08

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