NO740961L - Rotor device, e.g. boat propeller. - Google Patents

Rotor device, e.g. boat propeller.

Info

Publication number: NO740961L
Authority: NO; Norway
Prior art keywords: rotor device; boat propeller; boat; propeller; rotor
Prior art date: 1973-03-20

Application number

NO740961A

Other languages

Norwegian (no)

Other versions

NO136450B (en

NO136450C (en

Inventor

Lennart Holger Brandt

Original Assignee

Ab Volvo Penta

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.)

1973-03-20

Filing date

1974-03-18

Publication date

1974-09-23

1974-03-18 Application filed by Ab Volvo Penta filed Critical Ab Volvo Penta

1974-09-23 Publication of NO740961L publication Critical patent/NO740961L/en

1977-05-31 Publication of NO136450B publication Critical patent/NO136450B/no

1977-09-07 Publication of NO136450C publication Critical patent/NO136450C/en

Links

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D15/00—Control, e.g. regulation, of pumps, pumping installations or systems
- F04D15/0055—Rotors with adjustable blades
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H3/00—Propeller-blade pitch changing
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H3/00—Propeller-blade pitch changing
- B63H3/008—Propeller-blade pitch changing characterised by self-adjusting pitch, e.g. by means of springs, centrifugal forces, hydrodynamic forces
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D7/00—Rotors with blades adjustable in operation; Control thereof
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2260/00—Function
- F05D2260/70—Adjusting of angle of incidence or attack of rotating blades
- F05D2260/74—Adjusting of angle of incidence or attack of rotating blades by turning around an axis perpendicular the rotor centre line
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2260/00—Function
- F05D2260/70—Adjusting of angle of incidence or attack of rotating blades
- F05D2260/76—Adjusting of angle of incidence or attack of rotating blades the adjusting mechanism using auxiliary power sources

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Aviation & Aerospace Engineering (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Ocean & Marine Engineering (AREA)
Fluid Mechanics (AREA)
Physics & Mathematics (AREA)
Turbine Rotor Nozzle Sealing (AREA)
Structures Of Non-Positive Displacement Pumps (AREA)
Control Of Turbines (AREA)
Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Wind Motors (AREA)
Supercharger (AREA)
Packages (AREA)

NO740961A 1973-03-20 1974-03-18 ROTOR DEVICE, EG. B} TPROPELL. NO136450C (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
SE7303894A SE383714B (en)	1973-03-20	1973-03-20	ROTOR DEVICE T.EX. BAT PROPELLERS

Publications (3)

Publication Number	Publication Date
NO740961L true NO740961L (en)	1974-09-23
NO136450B NO136450B (en)	1977-05-31
NO136450C NO136450C (en)	1977-09-07

Family

ID=20316971

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO740961A NO136450C (en)	1973-03-20	1974-03-18	ROTOR DEVICE, EG. B} TPROPELL.

Country Status (7)

Country	Link
JP (1)	JPS5850920B2 (en)
DE (1)	DE2413199A1 (en)
FR (1)	FR2222556B1 (en)
GB (1)	GB1448346A (en)
NL (1)	NL7403607A (en)
NO (1)	NO136450C (en)
SE (1)	SE383714B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2058231B (en) *	1979-09-07	1982-01-20	Woodcoxon Eng International Lt	Variable pitch marine propellers
JPS60193099U (en) *	1984-05-31	1985-12-21	都築　泉	Whale shape with bell and bottle opener
GB2175069B (en) *	1985-05-18	1988-12-21	Emi Ltd	Fluid flow valve
US4693671A (en) *	1986-08-28	1987-09-15	Tramtec Corporation	Reversible self-adjusting propeller device
USD306595S (en)	1987-04-27	1990-03-13	Blick Iii John S	Windmill hub
TW299294B (en) *	1994-10-20	1997-03-01	Honda Motor Co Ltd
RU2191136C2 (en) *	2001-01-09	2002-10-20	Государственное унитарное предприятие Государственный научно-исследовательский и проектно-конструкторский институт по развитию и эксплуатации флота "Гипрорыбфлот"	Marine bladed propulsor
EP3667069A1 (en)	2018-12-13	2020-06-17	Siemens Gamesa Renewable Energy A/S	Method and controller for full-power control of a wind turbine

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3099320A (en) *	1960-08-01	1963-07-30	Herbert H Simshauser	Variable pitch boat propeller
NL289030A (en) *	1962-04-20

1973
- 1973-03-20 SE SE7303894A patent/SE383714B/en unknown
1974
- 1974-03-12 GB GB1090574A patent/GB1448346A/en not_active Expired
- 1974-03-18 NO NO740961A patent/NO136450C/en unknown
- 1974-03-18 NL NL7403607A patent/NL7403607A/xx not_active Application Discontinuation
- 1974-03-19 DE DE2413199A patent/DE2413199A1/en not_active Withdrawn
- 1974-03-19 JP JP49031388A patent/JPS5850920B2/en not_active Expired
- 1974-03-19 FR FR7409333A patent/FR2222556B1/fr not_active Expired

Also Published As

Publication number	Publication date
NO136450B (en)	1977-05-31
JPS5850920B2 (en)	1983-11-12
DE2413199A1 (en)	1974-10-03
NO136450C (en)	1977-09-07
SE383714B (en)	1976-03-29
FR2222556A1 (en)	1974-10-18
NL7403607A (en)	1974-09-24
JPS50111795A (en)	1975-09-02
FR2222556B1 (en)	1980-06-27
GB1448346A (en)	1976-09-02

Publication	Publication Date	Title
NO143733C (en)	1981-04-08	Blade unit.
NL7504297A (en)	1975-10-14	PROPELLER BLADE CONSTRUCTION.
NL7415419A (en)	1975-06-06	MEMBRANES.
DK129605B (en)	1974-10-28	Thermal printer.
DK138470B (en)	1978-09-11	Permamagnetic rotor.
NL161045B (en)	1979-08-15	STEAM PELLER.
SE380659B (en)	1975-11-10	UNDERWATER OIL CABLE, EQUIPPED WITH ONE OR MORE OIL CHANNELS.
NO740310L (en)	1974-10-01	Water jet propulsion device.
NO133026C (en)	1980-09-17	FOLDABLE PROPELLER.
NO740961L (en)	1974-09-23	Rotor device, e.g. boat propeller.
SE7409547L (en)	1976-01-26	PROPELLER PUMP.
CH558840A (en)	1975-02-14	OE - SPINNING ROTOR UNIT.
NO138519C (en)	1978-09-20	PROPELLER.
NL7412528A (en)	1975-03-26	SHIP PROPELLER.
NL179668C (en)	1986-10-16	BLADE CONSTRUCTION.
CH554256A (en)	1974-09-30	KAYAK.
ES163840Y (en)	1971-08-16	TILTING BLADE PROPELLER, FOR FANS.
NO141546C (en)	1980-04-09	BLADES.
NO140290C (en)	1979-08-15	BAUG OR SACTER PULPIT FOR BOATS.
CH551563A (en)	1974-07-15	TURBINE ROTOR.
ES188914Y (en)	1974-10-01	NEW FOLDING PROPELLER.
ES197127Y (en)	1975-08-16	BOAT.
ES182320Y (en)	1974-04-01	PROPELLER FOR BOATS.
NL7409156A (en)	1975-02-11	ASYNCHRONOUS MOTOR.
NO138085C (en)	1978-06-28	SHIP FAN.