FR554985A - Rudder improvements to steer in reverse - Google Patents
Rudder improvements to steer in reverseInfo
- Publication number
- FR554985A FR554985A FR554985DA FR554985A FR 554985 A FR554985 A FR 554985A FR 554985D A FR554985D A FR 554985DA FR 554985 A FR554985 A FR 554985A
- Authority
- FR
- France
- Prior art keywords
- rudder
- steer
- reverse
- rudder improvements
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H25/00—Steering; Slowing-down otherwise than by use of propulsive elements; Dynamic anchoring, i.e. positioning vessels by means of main or auxiliary propulsive elements
- B63H25/06—Steering by rudders
- B63H25/38—Rudders
- B63H25/382—Rudders movable otherwise than for steering purposes; Changing geometry
- B63H25/383—Rudders movable otherwise than for steering purposes; Changing geometry with deflecting means able to reverse the water stream direction
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB554985X | 1922-05-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR554985A true FR554985A (en) | 1923-06-20 |
Family
ID=10474104
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR554985D Expired FR554985A (en) | 1922-05-25 | 1922-08-09 | Rudder improvements to steer in reverse |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR554985A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1988003891A1 (en) * | 1986-11-20 | 1988-06-02 | Mariko A/S | Manoeuvring device for boats |
-
1922
- 1922-08-09 FR FR554985D patent/FR554985A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1988003891A1 (en) * | 1986-11-20 | 1988-06-02 | Mariko A/S | Manoeuvring device for boats |
US4895093A (en) * | 1986-11-20 | 1990-01-23 | Dalsboe Ola K | Manoeuvring device for boats |
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