FR853049A - Propulsion process on water - Google Patents
Propulsion process on waterInfo
- Publication number
- FR853049A FR853049A FR853049DA FR853049A FR 853049 A FR853049 A FR 853049A FR 853049D A FR853049D A FR 853049DA FR 853049 A FR853049 A FR 853049A
- Authority
- FR
- France
- Prior art keywords
- water
- propulsion process
- propulsion
- 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
- 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
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 |
---|---|---|---|
BR853049X | 1938-04-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR853049A true FR853049A (en) | 1940-03-08 |
Family
ID=4039336
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR853049D Expired FR853049A (en) | 1938-04-19 | 1939-04-13 | Propulsion process on water |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR853049A (en) |
-
1939
- 1939-04-13 FR FR853049D patent/FR853049A/en not_active Expired
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR848453A (en) | Process for removing salts from water | |
FR853049A (en) | Propulsion process on water | |
FR836218A (en) | Hydraulic motor using low water drops | |
FR946869A (en) | Water cooling tower | |
FR886212A (en) | Process for de-ironing water | |
FR799068A (en) | Water purification process | |
FR852631A (en) | Process for water purification | |
FR727299A (en) | water ejector | |
FR834694A (en) | Water tap system | |
FR864089A (en) | Process for increasing the efficiency of water softening installations | |
FR836220A (en) | Process for preventing the precipitation of hardeners contained in water | |
FR861697A (en) | Process for purifying water | |
FR849080A (en) | Improvements to water softeners | |
FR892928A (en) | Process for improving the water stability of superpolyamides | |
BE472198A (en) | Installation for vaginal washing to be taken under water. | |
FR888541A (en) | Process for softening water | |
FR946995A (en) | Improvements made to water cooling towers | |
FR839229A (en) | Water vapor cooler with water injection | |
FR835678A (en) | Water flow regulator | |
FR872523A (en) | Improvements to water softening processes | |
FR840258A (en) | Propeller blade protection process | |
FR1087647A (en) | Water degassing process | |
FR878668A (en) | Special shape for the front of ships | |
FR828740A (en) | water electrolyser | |
FR852807A (en) | Process for obtaining manganates |