IT1162346B - Perfezionamento nelle eliche per la propulsione di natanti - Google Patents

Perfezionamento nelle eliche per la propulsione di natanti

Info

Publication number
IT1162346B
IT1162346B IT49685/79A IT4968579A IT1162346B IT 1162346 B IT1162346 B IT 1162346B IT 49685/79 A IT49685/79 A IT 49685/79A IT 4968579 A IT4968579 A IT 4968579A IT 1162346 B IT1162346 B IT 1162346B
Authority
IT
Italy
Prior art keywords
propellers
propulsion
vessels
improvement
Prior art date
Application number
IT49685/79A
Other languages
English (en)
Other versions
IT7949685A0 (it
Inventor
Lennart H Brandt
Staffan Tahe Mansson
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 IT7949685A0 publication Critical patent/IT7949685A0/it
Application granted granted Critical
Publication of IT1162346B publication Critical patent/IT1162346B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H3/00—Propeller-blade pitch changing
    • B63H3/02—Propeller-blade pitch changing actuated by control element coaxial with propeller shaft, e.g. the control element being rotary
    • B63H3/04—Propeller-blade pitch changing actuated by control element coaxial with propeller shaft, e.g. the control element being rotary the control element being reciprocatable
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H20/00—Outboard propulsion units, e.g. outboard motors or Z-drives; Arrangements thereof on vessels
    • B63H20/14—Transmission between propulsion power unit and propulsion element

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Structure Of Transmissions (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Hydraulic Turbines (AREA)
  • Gear Transmission (AREA)
  • Transmission Devices (AREA)
  • Actuator (AREA)
IT49685/79A 1978-07-19 1979-07-06 Perfezionamento nelle eliche per la propulsione di natanti IT1162346B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7807965A SE429951B (sv) 1978-07-19 1978-07-19 Batpropelleranordning

Publications (2)

Publication Number Publication Date
IT7949685A0 IT7949685A0 (it) 1979-07-06
IT1162346B true IT1162346B (it) 1987-03-25

Family

ID=20335471

Family Applications (1)

Application Number Title Priority Date Filing Date
IT49685/79A IT1162346B (it) 1978-07-19 1979-07-06 Perfezionamento nelle eliche per la propulsione di natanti

Country Status (10)

Country Link
US (1) US4231317A (it)
JP (1) JPS5547989A (it)
AU (1) AU524093B2 (it)
BR (1) BR7904516A (it)
CA (1) CA1107154A (it)
DE (1) DE2925530A1 (it)
FR (1) FR2431423B1 (it)
GB (1) GB2026100B (it)
IT (1) IT1162346B (it)
SE (1) SE429951B (it)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5961952U (ja) * 1982-10-16 1984-04-23 アルプス電気株式会社 プリンタのインクロ−ルカバ−
ES521818A0 (es) * 1983-04-25 1984-12-01 Oliveros Del Valle Jose Ma Sistema de orientacion reversible de las palas de una helice de propulsion.
JPS603197U (ja) * 1983-06-22 1985-01-11 株式会社　聖人堀鉄工所 曳航される小型船の推進器
DE4000115A1 (de) * 1990-01-04 1991-07-11 Urs Morgenthaler Bootsantrieb mit einem verstellpropeller
AU699548B2 (en) * 1993-09-14 1998-12-03 Kpl Limited Feathering propeller
US5554003A (en) * 1995-05-31 1996-09-10 Hall; Arnold M. Controllable pitch propeller for propulsor and hydroturbine
AT517891B1 (de) * 2015-11-16 2017-06-15 Ing Bierma Jochum Außenbord-Bootsantrieb

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE834207C (de) * 1950-01-15 1952-03-17 Wilhelm Wels Umsteuer- und Verstellschraube mit Fluegelverstellung durch die Kraft der Antriebsmaschine
US3181494A (en) * 1963-01-07 1965-05-04 Kiekhaefer Corp Stern drive unit assembly
US3275083A (en) * 1965-10-15 1966-09-27 Bradley A Kendis Variable pitch propeller
US3302725A (en) * 1965-10-22 1967-02-07 Stuart A Krieger Variable pitch marine propeller
SE303242B (it) * 1967-01-09 1968-08-19 Saab Scania Ab
GB1203560A (en) * 1968-04-27 1970-08-26 Kiyoshi Shima Steering and propulsion gear for ships
SE317601C (sv) * 1968-12-13 1973-04-26 C Goetmalm Automatiskt flöjlande propeller

Also Published As

Publication number Publication date
GB2026100B (en) 1982-06-16
SE429951B (sv) 1983-10-10
SE7807965L (sv) 1980-01-20
FR2431423B1 (fr) 1985-07-19
AU4832279A (en) 1980-01-24
AU524093B2 (en) 1982-09-02
CA1107154A (en) 1981-08-18
IT7949685A0 (it) 1979-07-06
JPS5547989A (en) 1980-04-05
US4231317A (en) 1980-11-04
GB2026100A (en) 1980-01-30
DE2925530A1 (de) 1980-02-07
BR7904516A (pt) 1980-04-08
FR2431423A1 (fr) 1980-02-15

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