GB567082A - Jet propulsion engine - Google Patents
Jet propulsion engineInfo
- Publication number
- GB567082A GB567082A GB10829/43A GB1082943A GB567082A GB 567082 A GB567082 A GB 567082A GB 10829/43 A GB10829/43 A GB 10829/43A GB 1082943 A GB1082943 A GB 1082943A GB 567082 A GB567082 A GB 567082A
- Authority
- GB
- United Kingdom
- Prior art keywords
- gas
- space
- submarine
- jet
- jet 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
- B63H11/00—Marine propulsion by water jets
- B63H11/02—Marine propulsion by water jets the propulsive medium being ambient water
- B63H11/04—Marine propulsion by water jets the propulsive medium being ambient water by means of pumps
- B63H11/06—Marine propulsion by water jets the propulsive medium being ambient water by means of pumps of reciprocating type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H11/00—Marine propulsion by water jets
- B63H11/12—Marine propulsion by water jets the propulsive medium being steam or other gas
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Excavating Of Shafts Or Tunnels (AREA)
- Toys (AREA)
Abstract
567,082. Jet propulsion. MICUTA, G. R. July 3, 1943, No. 10829. Convention date, June 24, 1942. [Class 114] In a jet propulsion engine particularly suitable for submarines, a piston 36 is moved upwards by the water pressure outside the submarine, causing a jet of water to be discharged through a passage 33 to propel the submarine, and is restored to its original position by compressed gas being admitted to a space 49. During the upward movement the gas in the space 49 escapes through an outlet to its supply source, the same gas being used over and over again. The gas used may be helium. The operation of the inlet and outlet valves to the space 49 as well as the controlling of two compressors for driving the gas into and out of the space 49 is effected at appropriate times by electromagnets controlled by switches 60, 61 operated at the beginning and end of the stroke of the piston 36. The direction of the jet may be varied so as to steer the submarine and additional jets may be provided to provide reverse or upward or downward thrust.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US567082XA | 1942-06-24 | 1942-06-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB567082A true GB567082A (en) | 1945-01-26 |
Family
ID=22006118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB10829/43A Expired GB567082A (en) | 1942-06-24 | 1943-07-03 | Jet propulsion engine |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB567082A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0514123A1 (en) * | 1991-05-14 | 1992-11-19 | Ulstein Propeller A/S | Jet propulsion unit |
-
1943
- 1943-07-03 GB GB10829/43A patent/GB567082A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0514123A1 (en) * | 1991-05-14 | 1992-11-19 | Ulstein Propeller A/S | Jet propulsion unit |
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