NL7309657A - - Google Patents
Info
- Publication number
- NL7309657A NL7309657A NL7309657A NL7309657A NL7309657A NL 7309657 A NL7309657 A NL 7309657A NL 7309657 A NL7309657 A NL 7309657A NL 7309657 A NL7309657 A NL 7309657A NL 7309657 A NL7309657 A NL 7309657A
- Authority
- NL
- Netherlands
Links
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
- B63H5/165—Propeller guards, line cutters or other means for protecting propellers or rudders
-
- 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
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NO248472A NO129784B (zh) | 1972-07-12 | 1972-07-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7309657A true NL7309657A (zh) | 1974-01-15 |
Family
ID=19878878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7309657A NL7309657A (zh) | 1972-07-12 | 1973-07-11 |
Country Status (4)
| Country | Link |
|---|---|
| CA (1) | CA981118A (zh) |
| GB (1) | GB1409346A (zh) |
| NL (1) | NL7309657A (zh) |
| NO (1) | NO129784B (zh) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1197736A (en) * | 1982-10-27 | 1985-12-10 | Manfred Springer | Boat propeller guard |
| DE3324753A1 (de) * | 1983-07-06 | 1985-01-17 | Hermann Dr.-Ing. 1000 Berlin Grothues-Spork | Anordnung zum beeinflussen der propelleranstroemung |
| CA1270700A (en) * | 1986-03-27 | 1990-06-26 | Hans Bjorkestam | Shrouded propeller |
| DD256485B5 (de) * | 1986-12-30 | 1996-01-25 | Alfred Dudszus | Hinterschiffsform fuer Einschraubenschiffe |
| GB8800753D0 (en) * | 1988-01-14 | 1988-02-17 | Binns A R | Improved propellor guard |
| DE4025339C2 (de) * | 1990-08-10 | 1999-07-08 | Schneekluth Herbert | Leitflächensystem |
| DE19746977C1 (de) * | 1997-10-24 | 1999-02-25 | Voith Hydro Gmbh & Co Kg | Zykloidalpropeller |
| CN107010188B (zh) * | 2017-05-11 | 2023-05-23 | 深圳潜水侠创新动力科技有限公司 | 水下机器人和水下信息采集系统 |
-
1972
- 1972-07-12 NO NO248472A patent/NO129784B/no unknown
-
1973
- 1973-07-11 CA CA176,198A patent/CA981118A/en not_active Expired
- 1973-07-11 NL NL7309657A patent/NL7309657A/xx unknown
- 1973-07-11 GB GB3303773A patent/GB1409346A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1409346A (en) | 1975-10-08 |
| CA981118A (en) | 1976-01-06 |
| NO129784B (zh) | 1974-05-27 |