NO124769B - - Google Patents
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- Publication number
- NO124769B NO124769B NO4922/68A NO492268A NO124769B NO 124769 B NO124769 B NO 124769B NO 4922/68 A NO4922/68 A NO 4922/68A NO 492268 A NO492268 A NO 492268A NO 124769 B NO124769 B NO 124769B
- Authority
- NO
- Norway
- Prior art keywords
- model
- hydromechanical
- capacity
- boundary conditions
- movement
- Prior art date
Links
- 238000006073 displacement reaction Methods 0.000 claims description 17
- 238000000034 method Methods 0.000 claims description 14
- 230000008859 change Effects 0.000 claims description 13
- 230000001105 regulatory effect Effects 0.000 claims description 13
- 230000007246 mechanism Effects 0.000 claims description 12
- 239000012530 fluid Substances 0.000 claims description 10
- 239000007788 liquid Substances 0.000 claims description 10
- 230000008569 process Effects 0.000 claims description 7
- 238000010438 heat treatment Methods 0.000 claims description 6
- 230000001133 acceleration Effects 0.000 claims description 2
- 230000005540 biological transmission Effects 0.000 claims description 2
- 238000003825 pressing Methods 0.000 claims description 2
- 238000005336 cracking Methods 0.000 claims 1
- 238000009795 derivation Methods 0.000 claims 1
- 230000002085 persistent effect Effects 0.000 claims 1
- 238000005259 measurement Methods 0.000 description 10
- 238000010276 construction Methods 0.000 description 7
- 238000002474 experimental method Methods 0.000 description 5
- 230000008901 benefit Effects 0.000 description 4
- 238000007789 sealing Methods 0.000 description 4
- 238000012546 transfer Methods 0.000 description 4
- 238000005266 casting Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 210000000056 organ Anatomy 0.000 description 3
- 230000000704 physical effect Effects 0.000 description 3
- 238000005338 heat storage Methods 0.000 description 2
- 230000007935 neutral effect Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229920001875 Ebonite Polymers 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 229910000746 Structural steel Inorganic materials 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 238000005219 brazing Methods 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 235000012241 calcium silicate Nutrition 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 230000002123 temporal effect Effects 0.000 description 1
- 230000036962 time dependent Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B17/00—Vessels parts, details, or accessories, not otherwise provided for
- B63B17/0018—Arrangements or devices specially adapted for facilitating access to underwater elements, e.g. to propellers ; Externally attached cofferdams or the like
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B3/00—Hulls characterised by their structure or component parts
- B63B3/14—Hull parts
- B63B3/40—Stern posts; Stern frames
-
- 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
- B63H1/20—Hubs; Blade connections
-
- 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
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)
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
- Sealing Of Bearings (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB56228/67A GB1209786A (en) | 1967-12-11 | 1967-12-11 | Stern constructions for marine vessels having propellers with detachable blades |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NO124769B true NO124769B (enrdf_load_stackoverflow) | 1972-06-05 |
| NO124769C NO124769C (enrdf_load_stackoverflow) | 1975-02-18 |
Family
ID=10476088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO4922/68A NO124769C (enrdf_load_stackoverflow) | 1967-12-11 | 1968-12-09 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3557744A (enrdf_load_stackoverflow) |
| DE (1) | DE1813796B2 (enrdf_load_stackoverflow) |
| FR (1) | FR1599912A (enrdf_load_stackoverflow) |
| GB (1) | GB1209786A (enrdf_load_stackoverflow) |
| NL (1) | NL6817743A (enrdf_load_stackoverflow) |
| NO (1) | NO124769C (enrdf_load_stackoverflow) |
| SE (1) | SE355335B (enrdf_load_stackoverflow) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE332578B (enrdf_load_stackoverflow) * | 1970-04-10 | 1971-02-08 | Karlstad Mekaniska Ab | |
| US4022543A (en) * | 1975-10-21 | 1977-05-10 | Aktiebolaget Karlstads Mekaniska Werkstad | Apparatus for facilitating removal of a marine propeller blade |
| DE3417853C2 (de) * | 1984-05-14 | 1993-11-04 | Blohm Voss Ag | Vorrichtung zum verstellen der fluegelsteigung eines schiffspropellers |
| NO165534C (no) * | 1988-11-04 | 1991-02-27 | Ulstein Propeller | Anordning ved vripropell. |
| US5445497A (en) * | 1993-12-27 | 1995-08-29 | Seemar; George H. | Variable pitch propellers |
| CA2605807A1 (en) * | 2007-10-05 | 2009-04-05 | General Electric Canada | Axial flow hydraulic turbine with fixed blades bolted-on |
| CA2605817A1 (en) * | 2007-10-05 | 2009-04-05 | General Electric Canada | Axial flow hydraulic turbine with blade mounting |
| ES1071458Y (es) * | 2009-11-05 | 2010-05-27 | Abal Pablo Alfonso Gonzalez | Dispositivo de propulsion de embarcaciones |
| DE102013212948A1 (de) * | 2013-07-03 | 2015-01-08 | Thyssenkrupp Marine Systems Gmbh | Antriebsvorrichtung |
| EP4028322B1 (en) * | 2019-09-09 | 2024-03-27 | Wärtsilä Norway AS | Marine vessel propeller, propeller blade and method for installing the marine vessel propeller |
| US12065226B1 (en) * | 2023-05-05 | 2024-08-20 | Rolls-Royce Marine North America Inc. | Fixed-pitch bolted propeller |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20751A (en) * | 1858-06-29 | Territory |
-
1967
- 1967-12-11 GB GB56228/67A patent/GB1209786A/en not_active Expired
-
1968
- 1968-12-09 NO NO4922/68A patent/NO124769C/no unknown
- 1968-12-10 DE DE19681813796 patent/DE1813796B2/de not_active Withdrawn
- 1968-12-11 FR FR1599912D patent/FR1599912A/fr not_active Expired
- 1968-12-11 NL NL6817743A patent/NL6817743A/xx unknown
- 1968-12-11 US US783031A patent/US3557744A/en not_active Expired - Lifetime
- 1968-12-11 SE SE16950/68A patent/SE355335B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US3557744A (en) | 1971-01-26 |
| FR1599912A (enrdf_load_stackoverflow) | 1970-07-20 |
| DE1813796B2 (de) | 1971-05-27 |
| DE1813796A1 (de) | 1969-09-04 |
| NL6817743A (enrdf_load_stackoverflow) | 1969-06-13 |
| NO124769C (enrdf_load_stackoverflow) | 1975-02-18 |
| GB1209786A (en) | 1970-10-21 |
| SE355335B (enrdf_load_stackoverflow) | 1973-04-16 |
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