SE378576B - - Google Patents

Info

Publication number: SE378576B
Authority: SE; Sweden

Application number

SE7107466A

Inventor

G M Jacobsen

A Mollervik

Original Assignee

Strommen Staal As

Strommen Raufoss

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.)

1970-06-11

Filing date

1971-06-09

Publication date

1975-09-08

1971-06-09 Application filed by Strommen Staal As, Strommen Raufoss filed Critical Strommen Staal As

1975-09-08 Publication of SE378576B publication Critical patent/SE378576B/xx

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)
Structures Of Non-Positive Displacement Pumps (AREA)
Aerodynamic Tests, Hydrodynamic Tests, Wind Tunnels, And Water Tanks (AREA)
Glass Compositions (AREA)
Physical Or Chemical Processes And Apparatus (AREA)

SE7107466A 1970-06-11 1971-06-09 SE378576B (xx)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number	Publication Date
SE378576B true SE378576B (xx)	1975-09-08

Family

ID=19878743

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE7107466A SE378576B (xx)	1970-06-11	1971-06-09

Country Status (9)

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

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

1970
- 1970-06-11 NO NO02274/70A patent/NO127962B/no unknown
1971
- 1971-06-03 US US00149740A patent/US3738307A/en not_active Expired - Lifetime
- 1971-06-09 SE SE7107466A patent/SE378576B/xx unknown
- 1971-06-09 ES ES1971198440U patent/ES198440Y/es not_active Expired
- 1971-06-09 FR FR7120831A patent/FR2096098A5/fr not_active Expired
- 1971-06-10 GB GB1984271*[A patent/GB1310803A/en not_active Expired
- 1971-06-10 FI FI711636A patent/FI52052C/fi active
- 1971-06-11 DE DE19712129068 patent/DE2129068A1/de active Pending
- 1971-06-11 NL NL7108071A patent/NL7108071A/xx unknown

Also Published As

Publication number	Publication date
NL7108071A (xx)	1971-12-14
FI52052C (fi)	1977-06-10
US3738307A (en)	1973-06-12
NO127962B (xx)	1973-09-10
ES198440U (es)	1975-06-16
FI52052B (xx)	1977-02-28
FR2096098A5 (xx)	1972-02-11
DE2129068A1 (de)	1972-01-13
ES198440Y (es)	1975-10-16
GB1310803A (en)	1973-03-21

Publication	Publication Date	Title
FI52052B (xx)	1977-02-28
AU2017870A (xx)	1972-03-23
AU2130570A (xx)	1972-04-27
AU1716970A (xx)	1972-01-06
AU1833270A (xx)	1972-02-10
AU2085370A (xx)	1972-04-13
AU1969370A (xx)	1972-03-16
AU2061170A (xx)	1972-04-13
AU1881070A (xx)	1972-02-17
AU1918570A (xx)	1972-03-02
AU1689770A (xx)	1972-01-06
AU2144270A (xx)	1972-04-27
AU1974970A (xx)	1972-03-16
AU1872870A (xx)	1972-02-17
AU1603270A (xx)	1971-12-09
AU1879170A (xx)	1972-02-17
AU1841070A (xx)	1972-02-10
AU2112570A (xx)	1972-04-20
AU2115870A (xx)	1972-04-20
AU1832970A (xx)	1972-02-03
AU2119370A (xx)	1972-04-20
AU1789870A (xx)	1972-01-27
AU2130770A (xx)	1972-04-27
AU2131570A (xx)	1972-04-27
CH570451A5 (xx)	1975-12-15