NO792722L - Skovelhjul, propell eller liknende anordning som tilveiebringer en aksial virkning - Google Patents
Skovelhjul, propell eller liknende anordning som tilveiebringer en aksial virkningInfo
- Publication number
- NO792722L NO792722L NO792722A NO792722A NO792722L NO 792722 L NO792722 L NO 792722L NO 792722 A NO792722 A NO 792722A NO 792722 A NO792722 A NO 792722A NO 792722 L NO792722 L NO 792722L
- Authority
- NO
- Norway
- Prior art keywords
- blade
- propeller
- tip
- axis
- sections
- Prior art date
Links
- 230000000694 effects Effects 0.000 title claims description 3
- 230000005484 gravity Effects 0.000 claims description 5
- 239000007788 liquid Substances 0.000 claims description 2
- 238000013459 approach Methods 0.000 claims 1
- 230000007423 decrease Effects 0.000 description 4
- 238000013461 design Methods 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- 238000002474 experimental method Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 101100008044 Caenorhabditis elegans cut-1 gene Proteins 0.000 description 1
- 101100008047 Caenorhabditis elegans cut-3 gene Proteins 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
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
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)
- Harvester Elements (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FI782630A FI782630A (fi) | 1978-08-28 | 1978-08-28 | Skovelhjul propeller eller dylik anordning framkallande en axial verkan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO792722L true NO792722L (no) | 1980-02-29 |
Family
ID=8511958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO792722A NO792722L (no) | 1978-08-28 | 1979-08-22 | Skovelhjul, propell eller liknende anordning som tilveiebringer en aksial virkning |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS5555090A (sv) |
| DE (1) | DE2934348A1 (sv) |
| FI (1) | FI782630A (sv) |
| NO (1) | NO792722L (sv) |
| SE (1) | SE7907104L (sv) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10064527C2 (de) * | 2000-12-22 | 2002-11-21 | Bernhard Stremayr | Propeller |
| EP1806277A1 (de) * | 2006-01-05 | 2007-07-11 | Torqeedo GmbH | Elektro-Bootsantrieb |
-
1978
- 1978-08-28 FI FI782630A patent/FI782630A/fi unknown
-
1979
- 1979-08-22 NO NO792722A patent/NO792722L/no unknown
- 1979-08-24 DE DE19792934348 patent/DE2934348A1/de not_active Withdrawn
- 1979-08-27 SE SE7907104A patent/SE7907104L/sv not_active Application Discontinuation
- 1979-08-28 JP JP10960779A patent/JPS5555090A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5555090A (en) | 1980-04-22 |
| DE2934348A1 (de) | 1980-03-20 |
| FI782630A (fi) | 1980-02-29 |
| SE7907104L (sv) | 1980-02-29 |
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