DE3579914D1 - Schraube fuer boote. - Google Patents
Schraube fuer boote.Info
- Publication number
- DE3579914D1 DE3579914D1 DE8585905189T DE3579914T DE3579914D1 DE 3579914 D1 DE3579914 D1 DE 3579914D1 DE 8585905189 T DE8585905189 T DE 8585905189T DE 3579914 T DE3579914 T DE 3579914T DE 3579914 D1 DE3579914 D1 DE 3579914D1
- Authority
- DE
- Germany
- Prior art keywords
- boats
- screw
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
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
- 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)
- Hydraulic Turbines (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AUPG761684 | 1984-10-12 | ||
AUPG882585 | 1985-01-09 | ||
PCT/AU1985/000246 WO1986002331A1 (en) | 1984-10-12 | 1985-10-14 | Propellors for watercraft |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3579914D1 true DE3579914D1 (de) | 1990-10-31 |
Family
ID=25642858
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8585905189T Expired - Fee Related DE3579914D1 (de) | 1984-10-12 | 1985-10-14 | Schraube fuer boote. |
Country Status (7)
Country | Link |
---|---|
US (1) | US4921404A (de) |
EP (1) | EP0200749B1 (de) |
JP (1) | JPH0751440Y2 (de) |
KR (1) | KR940001622B1 (de) |
DE (1) | DE3579914D1 (de) |
HK (1) | HK87594A (de) |
WO (1) | WO1986002331A1 (de) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2314384A (en) * | 1996-06-18 | 1997-12-24 | Lin Solas Yun Jin | Motorboat Propeller |
JP3373124B2 (ja) * | 1997-02-05 | 2003-02-04 | 株式会社クボタ | 管内検査装置 |
JPH10221259A (ja) * | 1997-02-05 | 1998-08-21 | Kubota Corp | 管内検査装置 |
US6435829B1 (en) * | 2000-02-03 | 2002-08-20 | The Boeing Company | High suction performance and low cost inducer design blade geometry |
US6837886B2 (en) * | 2000-05-03 | 2005-01-04 | C.R. Bard, Inc. | Apparatus and methods for mapping and ablation in electrophysiology procedures |
US7255695B2 (en) * | 2001-04-27 | 2007-08-14 | C.R. Bard, Inc. | Systems and methods for three-dimensional mapping of electrical activity |
US7727229B2 (en) * | 2001-05-01 | 2010-06-01 | C.R. Bard, Inc. | Method and apparatus for altering conduction properties in the heart and in adjacent vessels |
JP2009107591A (ja) * | 2007-11-01 | 2009-05-21 | Honda Motor Co Ltd | ウォータージェットポンプ |
WO2009155548A1 (en) * | 2008-06-20 | 2009-12-23 | Philadelphia Gear Corporation | Combined axial-radial intake impeller with circular rake |
WO2013115658A1 (en) * | 2012-01-31 | 2013-08-08 | Propeller Technology Ltd | Propeller |
US11596907B1 (en) | 2019-06-14 | 2023-03-07 | Aeration Industries International, Llc | Apparatus for treating fluids having improved aeration efficiency and operational durability |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE133325C (de) * | ||||
SE28941C1 (de) * | 1910-05-28 | |||
GB190908568A (en) * | 1909-04-08 | 1910-04-07 | Richard Tjader | Screw Propeller. |
US1019437A (en) * | 1910-01-06 | 1912-03-05 | C F Roper & Company | Screw-propeller. |
GB191016573A (en) * | 1910-07-12 | 1911-07-12 | George Stevenson | Improvements in Screw Propellers, applicable also as Fans. |
US1358430A (en) * | 1915-10-27 | 1920-11-09 | Faehrmann Hermann | Propeller |
US1455591A (en) * | 1920-10-07 | 1923-05-15 | George W Lawson | Marine propeller |
DE412638C (de) * | 1922-11-07 | 1925-09-29 | Paul Hickmann | Schraube, insbesondere fuer Wasser- und Luftfahrzeuge |
GB208462A (en) * | 1923-03-26 | 1923-12-20 | Angelo Grilli | Improvements in or relating to screw propellers |
US1543261A (en) * | 1924-06-04 | 1925-06-23 | Hickmann Paul | Propeller |
GB311203A (en) * | 1928-02-03 | 1929-05-03 | Valentin Valentinsen | Improvements in or relating to screw propellers |
GB329903A (en) * | 1929-07-26 | 1930-05-29 | Valentin Valentinsen | Improvements in or relating to screw propellers |
GB333476A (en) * | 1929-11-19 | 1930-08-14 | Luigi Branzani | Improvements in screw propellers |
US2087243A (en) * | 1932-06-01 | 1937-07-20 | John W Caldwell | Propeller |
US2667936A (en) * | 1950-09-16 | 1954-02-02 | William F Clark | Boat propeller |
FR1500976A (fr) * | 1966-08-25 | 1967-11-10 | Propulseur hydraulique à réactions composées | |
US3635590A (en) * | 1970-02-16 | 1972-01-18 | Adrian Phillips | Propeller |
NZ203600A (en) * | 1983-03-17 | 1987-03-06 | Robert Davidson | Generating a non-planar fluid working surface |
US4632636A (en) * | 1983-05-27 | 1986-12-30 | Edward H. Smith | Propeller with blades having regressive pitch |
-
1985
- 1985-10-14 US US07/882,936 patent/US4921404A/en not_active Expired - Fee Related
- 1985-10-14 KR KR1019860700336A patent/KR940001622B1/ko not_active IP Right Cessation
- 1985-10-14 WO PCT/AU1985/000246 patent/WO1986002331A1/en active IP Right Grant
- 1985-10-14 EP EP85905189A patent/EP0200749B1/de not_active Expired - Lifetime
- 1985-10-14 DE DE8585905189T patent/DE3579914D1/de not_active Expired - Fee Related
-
1994
- 1994-04-15 JP JP1994003939U patent/JPH0751440Y2/ja not_active Expired - Lifetime
- 1994-08-25 HK HK87594A patent/HK87594A/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
JPH0678197U (ja) | 1994-11-01 |
HK87594A (en) | 1994-09-02 |
EP0200749A4 (de) | 1988-01-21 |
KR940001622B1 (ko) | 1994-02-28 |
US4921404A (en) | 1990-05-01 |
EP0200749A1 (de) | 1986-11-12 |
EP0200749B1 (de) | 1990-09-26 |
KR870700544A (ko) | 1987-12-29 |
JPH0751440Y2 (ja) | 1995-11-22 |
WO1986002331A1 (en) | 1986-04-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |