FI130447B - Propeller - Google Patents
Propeller Download PDFInfo
- Publication number
- FI130447B FI130447B FI20206333A FI20206333A FI130447B FI 130447 B FI130447 B FI 130447B FI 20206333 A FI20206333 A FI 20206333A FI 20206333 A FI20206333 A FI 20206333A FI 130447 B FI130447 B FI 130447B
- Authority
- FI
- Finland
- Prior art keywords
- propeller
- marine
- ship
- blades
- propulsion system
- Prior art date
Links
- 238000010276 construction Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000005266 casting Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 229910000906 Bronze Inorganic materials 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000010974 bronze Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- 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
- B63H1/04—Propulsive elements directly acting on water of rotary type with rotation axis substantially at right angles to propulsive direction
- B63H1/06—Propulsive elements directly acting on water of rotary type with rotation axis substantially at right angles to propulsive direction with adjustable vanes or blades
-
- 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
-
- 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
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)
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20206333A FI130447B (en) | 2020-12-18 | 2020-12-18 | Propeller |
KR1020237024115A KR20230118671A (ko) | 2020-12-18 | 2021-11-22 | 선박용 프로펠러 |
PCT/FI2021/050798 WO2022129676A1 (en) | 2020-12-18 | 2021-11-22 | Marine propeller |
CA3203914A CA3203914A1 (en) | 2020-12-18 | 2021-11-22 | Marine propeller |
US18/267,334 US20240051647A1 (en) | 2020-12-18 | 2021-11-22 | Marine propeller |
CN202180085455.6A CN116615374A (zh) | 2020-12-18 | 2021-11-22 | 船用螺旋桨 |
EP21819532.9A EP4263343A1 (en) | 2020-12-18 | 2021-11-22 | Marine propeller |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20206333A FI130447B (en) | 2020-12-18 | 2020-12-18 | Propeller |
Publications (2)
Publication Number | Publication Date |
---|---|
FI20206333A1 FI20206333A1 (en) | 2022-06-19 |
FI130447B true FI130447B (en) | 2023-09-05 |
Family
ID=78821645
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI20206333A FI130447B (en) | 2020-12-18 | 2020-12-18 | Propeller |
Country Status (7)
Country | Link |
---|---|
US (1) | US20240051647A1 (zh) |
EP (1) | EP4263343A1 (zh) |
KR (1) | KR20230118671A (zh) |
CN (1) | CN116615374A (zh) |
CA (1) | CA3203914A1 (zh) |
FI (1) | FI130447B (zh) |
WO (1) | WO2022129676A1 (zh) |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB191001061A (en) * | 1910-01-15 | 1910-10-06 | William Henry Ireland | Improvements in and relating to Propellers. |
BE790095A (fr) * | 1971-10-20 | 1973-04-13 | Mobil Oil Corp | Dispositif de support a joint d'etancheite d'arbre d'helice d'un navir |
US4150921A (en) * | 1977-07-28 | 1979-04-24 | Propulsion Systems, Inc. | Built-up marine propellers with adjustable pitch and axially removable blades |
ES1071458Y (es) * | 2009-11-05 | 2010-05-27 | Abal Pablo Alfonso Gonzalez | Dispositivo de propulsion de embarcaciones |
SE534771C2 (sv) * | 2010-03-17 | 2011-12-13 | Itt Mfg Enterprises Inc | Propelleraggregat innefattande ett nav och åtminstone två blad |
US9308978B2 (en) * | 2012-09-14 | 2016-04-12 | Mehmet Nevres ULGEN | Marine propeller having demountable blades |
US9944372B1 (en) * | 2015-09-16 | 2018-04-17 | Bradford C. Stahl | Efficient reverse thrusting modular propeller |
KR200484377Y1 (ko) * | 2016-05-18 | 2017-08-30 | 주식회사 지노스 | 선외기용 초경량 복합재료 프로펠러 |
TR201714615A2 (tr) * | 2017-09-29 | 2019-04-22 | Mehmet Nevres Uelgen | Gi̇zleni̇r düşey eksenli̇ pervane terti̇bati |
KR20190072370A (ko) * | 2017-12-15 | 2019-06-25 | 대우조선해양 주식회사 | 선박용 프로펠러 및 이의 제조방법 |
-
2020
- 2020-12-18 FI FI20206333A patent/FI130447B/en active
-
2021
- 2021-11-22 CN CN202180085455.6A patent/CN116615374A/zh active Pending
- 2021-11-22 WO PCT/FI2021/050798 patent/WO2022129676A1/en active Application Filing
- 2021-11-22 EP EP21819532.9A patent/EP4263343A1/en active Pending
- 2021-11-22 KR KR1020237024115A patent/KR20230118671A/ko unknown
- 2021-11-22 US US18/267,334 patent/US20240051647A1/en active Pending
- 2021-11-22 CA CA3203914A patent/CA3203914A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
EP4263343A1 (en) | 2023-10-25 |
KR20230118671A (ko) | 2023-08-11 |
CN116615374A (zh) | 2023-08-18 |
CA3203914A1 (en) | 2022-06-23 |
US20240051647A1 (en) | 2024-02-15 |
FI20206333A1 (en) | 2022-06-19 |
WO2022129676A1 (en) | 2022-06-23 |
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