IT1075875B - ROTOR FOR DRIVING MACHINES AND / OR FOR OPERATING MACHINES - Google Patents

ROTOR FOR DRIVING MACHINES AND / OR FOR OPERATING MACHINES

Info

Publication number: IT1075875B
Authority: IT; Italy
Prior art keywords: machines; rotor; driving; operating; operating machines
Prior art date: 1975-10-31

Application number

IT28907/76A

Other languages

Italian (it)

Original Assignee

Baensch Tetra Werke

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.)

1975-10-31

Filing date

1976-10-29

Publication date

1985-04-22

1976-10-29 Application filed by Baensch Tetra Werke filed Critical Baensch Tetra Werke

1985-04-22 Application granted granted Critical

1985-04-22 Publication of IT1075875B publication Critical patent/IT1075875B/en

Links

Classifications

- 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
- B63H1/26—Blades
- 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
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/18—Rotors
- F04D29/181—Axial flow rotors
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Ocean & Marine Engineering (AREA)
General Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Fluid Mechanics (AREA)
Aviation & Aerospace Engineering (AREA)
Structures Of Non-Positive Displacement Pumps (AREA)
Hydraulic Turbines (AREA)

IT28907/76A 1975-10-31 1976-10-29 ROTOR FOR DRIVING MACHINES AND / OR FOR OPERATING MACHINES IT1075875B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19752548937 DE2548937A1 (en)	1975-10-31	1975-10-31	ROTOR FOR POWER AND / OR MACHINE MACHINERY

Publications (1)

Publication Number	Publication Date
IT1075875B true IT1075875B (en)	1985-04-22

Family

ID=5960604

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT28907/76A IT1075875B (en)	1975-10-31	1976-10-29	ROTOR FOR DRIVING MACHINES AND / OR FOR OPERATING MACHINES

Country Status (10)

Country	Link
JP (1)	JPS52101701A (en)
AU (1)	AU1911176A (en)
CH (1)	CH601647A5 (en)
DE (1)	DE2548937A1 (en)
FR (1)	FR2329874A1 (en)
GB (1)	GB1544916A (en)
IT (1)	IT1075875B (en)
NL (1)	NL7612063A (en)
SE (1)	SE7612005L (en)
ZA (1)	ZA766498B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3248760C2 (en) *	1982-12-31	1984-10-31	Siemens AG, 1000 Berlin und 8000 München	Axial fan with fan blades that adjust themselves according to the direction of rotation
GB2212224A (en) *	1987-11-05	1989-07-19	Karjasuo Oy	Fan
FR2632686B1 (en) *	1988-06-14	1993-07-16	Thomson Brandt Armements
GB2261864A (en) *	1991-11-30	1993-06-02	Richard Andrew Hazelwood	Propulsion by self aligning foil
GB2300886A (en) *	1995-02-07	1996-11-20	Conair Limited	Reversible flow turbine
AU2007334744B2 (en)	2006-12-19	2012-08-30	Cwf Hamilton & Co Limited	Waterjet unit impeller
JP6632927B2 (en) *	2016-03-30	2020-01-22	住友重機械工業株式会社	Rotating device
WO2018139508A1 (en) *	2017-01-27	2018-08-02	テルモ株式会社	Impeller and blood pump

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE238320C (en) *		1900-01-01
DE152267C (en) *		1900-01-01
US1443013A (en) *	1920-07-31	1923-01-23	Dougall William	Propeller
DE423120C (en) *	1922-04-12	1925-12-24	Ks Wojciech Orzech	Screw with flat springy wings
DE588997C (en) *	1927-10-22	1933-12-01	Franz Melcher Dipl Ing	Propeller with resilient blades attached to an edge rib
FR909913A (en) *	1945-03-22	1946-05-22		Deformable propeller
US2473665A (en) *	1946-09-20	1949-06-21	William W K Van Nort	Propeller
FR939847A (en) *	1947-01-21	1948-11-25		Flexible aerial propeller
US2570862A (en) *	1949-10-29	1951-10-09	Gen Electric	Fluid pump with direction responsive impeller blades
US2787962A (en) *	1954-01-04	1957-04-09	Gorman Rupp Ind Inc	Impeller for centrifugal pump
FR1187872A (en) *	1957-10-18	1959-09-17		Rotary airfoil blade

1975
- 1975-10-31 DE DE19752548937 patent/DE2548937A1/en not_active Withdrawn
1976
- 1976-10-28 AU AU19111/76A patent/AU1911176A/en not_active Expired
- 1976-10-28 SE SE7612005A patent/SE7612005L/en not_active Application Discontinuation
- 1976-10-28 GB GB44762/76A patent/GB1544916A/en not_active Expired
- 1976-10-29 NL NL7612063A patent/NL7612063A/en not_active Application Discontinuation
- 1976-10-29 IT IT28907/76A patent/IT1075875B/en active
- 1976-10-29 CH CH1366576A patent/CH601647A5/xx not_active IP Right Cessation
- 1976-10-29 JP JP13275676A patent/JPS52101701A/en active Pending
- 1976-10-29 ZA ZA766498A patent/ZA766498B/en unknown
- 1976-10-29 FR FR7632890A patent/FR2329874A1/en active Granted

Also Published As

Publication number	Publication date
AU1911176A (en)	1978-05-04
CH601647A5 (en)	1978-07-14
FR2329874A1 (en)	1977-05-27
SE7612005L (en)	1977-05-01
GB1544916A (en)	1979-04-25
JPS52101701A (en)	1977-08-26
FR2329874B1 (en)	1982-08-20
DE2548937A1 (en)	1977-05-12
NL7612063A (en)	1977-05-03
ZA766498B (en)	1977-10-26

Publication	Publication Date	Title
SE423011B (en)	1982-04-05	SELF-STARTING, COLLECTORLESS DIRECT MOTOR
AT340351B (en)	1977-12-12	DRIVING MACHINE
NL7613244A (en)	1977-06-01	UNBALANCE DRIVE.
AT364968B (en)	1981-11-25	ROTARY DRIVE
AT344598B (en)	1978-07-25	DRIVE UNIT
SE7602973L (en)	1976-09-27	CARD MACHINE
IT1062286B (en)	1984-03-29	SHREDDING MACHINE
NL164120C (en)	1980-11-17	DRIVE DEVICE.
SE414358B (en)	1980-07-21	DRIVE
AR210754A1 (en)	1977-09-15	YARN ROTOR
IT1062082B (en)	1983-06-25	REVOLVING ROTOR
AT338730B (en)	1977-09-12	DRIVING MACHINE
IT1075875B (en)	1985-04-22	ROTOR FOR DRIVING MACHINES AND / OR FOR OPERATING MACHINES
BR7600539A (en)	1976-08-31	CHOPPING MACHINE
BR7604642A (en)	1977-08-02	FAN ROTOR
NL175251C (en)	1990-01-16	ROTOR CUPEG.
BE837542A (en)	1976-07-14	DRIVE MECHANISM
NL7611428A (en)	1977-04-19	HAMMER DRIVE.
BR7601994A (en)	1976-10-05	DYNAMOELETRIC MACHINE
NL7603842A (en)	1976-11-04	ROTARY MOTOR.
DK442076A (en)	1977-04-04	SHAFT SEAL
IT1059898B (en)	1982-06-21	AGGOMITOLATRICE MACHINE
AT358090B (en)	1980-08-25	TUNNEL DRIVING MACHINE
BE834293A (en)	1976-04-08	DOUBLE DYNAMOELECTRIC MACHINE
SU540032A1 (en)	1976-12-25	Burov machine