AU7511391A - Propeller combination with non-cupped blades for a boat propeller unit - Google Patents

Propeller combination with non-cupped blades for a boat propeller unit

Info

Publication number
AU7511391A
AU7511391A AU75113/91A AU7511391A AU7511391A AU 7511391 A AU7511391 A AU 7511391A AU 75113/91 A AU75113/91 A AU 75113/91A AU 7511391 A AU7511391 A AU 7511391A AU 7511391 A AU7511391 A AU 7511391A
Authority
AU
Australia
Prior art keywords
propeller
combination
boat
unit
cupped
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.)
Granted
Application number
AU75113/91A
Other versions
AU648547B2 (en
Inventor
Lennart H. Brandt
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.)
Volvo Penta AB
Original Assignee
Volvo Penta AB
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 Volvo Penta AB filed Critical Volvo Penta AB
Publication of AU7511391A publication Critical patent/AU7511391A/en
Application granted granted Critical
Publication of AU648547B2 publication Critical patent/AU648547B2/en
Anticipated expiration legal-status Critical
Expired legal-status Critical Current

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
    • B63H5/08—Arrangements on vessels of propulsion elements directly acting on water of propellers of more than one propeller
    • B63H5/10—Arrangements on vessels of propulsion elements directly acting on water of propellers of more than one propeller of coaxial type, e.g. of counter-rotative type

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Hydraulic Turbines (AREA)
AU75113/91A 1990-05-17 1991-04-19 Propeller combination with non-cupped blades for a boat propeller unit Expired AU648547B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US52478890A 1990-05-17 1990-05-17
US524788 1990-05-17

Publications (2)

Publication Number Publication Date
AU7511391A true AU7511391A (en) 1991-11-21
AU648547B2 AU648547B2 (en) 1994-04-28

Family

ID=24090663

Family Applications (1)

Application Number Title Priority Date Filing Date
AU75113/91A Expired AU648547B2 (en) 1990-05-17 1991-04-19 Propeller combination with non-cupped blades for a boat propeller unit

Country Status (5)

Country Link
EP (1) EP0457746A1 (en)
JP (1) JPH04231280A (en)
AU (1) AU648547B2 (en)
BR (1) BR9101898A (en)
CA (1) CA2041244C (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4331429A (en) * 1979-12-26 1982-05-25 Brunswick Corporation Symmetrical propeller
US4293280A (en) * 1980-08-27 1981-10-06 The United States Of America As Represented By The Secretary Of The Navy Transcavitating propeller
SE433599B (en) * 1981-03-05 1984-06-04 Volvo Penta Ab DOUBLE PROPELLER DRIVE FOR BATAR
SE451572B (en) * 1985-09-17 1987-10-19 Volvo Penta Ab PROPELLER COMBINATION FOR A BAT PROPELLER DEVICE

Also Published As

Publication number Publication date
CA2041244C (en) 2002-01-22
EP0457746A1 (en) 1991-11-21
BR9101898A (en) 1991-12-17
CA2041244A1 (en) 1991-11-18
AU648547B2 (en) 1994-04-28
JPH04231280A (en) 1992-08-20

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