GB199849A - Improved combination marine engine ahead and reversing gear set - Google Patents
Improved combination marine engine ahead and reversing gear setInfo
- Publication number
- GB199849A GB199849A GB1000822A GB1000822A GB199849A GB 199849 A GB199849 A GB 199849A GB 1000822 A GB1000822 A GB 1000822A GB 1000822 A GB1000822 A GB 1000822A GB 199849 A GB199849 A GB 199849A
- Authority
- GB
- United Kingdom
- Prior art keywords
- shaft
- wheel
- clutches
- ahead
- marine engine
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L13/00—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L2760/00—Control of valve gear to facilitate reversing, starting, braking of four stroke engines
- F01L2760/002—Control of valve gear to facilitate reversing, starting, braking of four stroke engines for reversing or starting four stroke engines
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Transmission Devices (AREA)
- Structure Of Transmissions (AREA)
Abstract
199,849. Thornycroft & Co., Ltd., J. I., and Thornycroft, T. April 7, 1922. Driving - arrangements for screw propellers. - In marine engine installations wherein the propeller shaft has its axis parallel to the crank shaft axis and is driven ahead or astern through chain and spur gearing and clutches, the clutches are operated by a hand lever and striking gear, and the driving spur wheel on the crank shaft serves also to drive the engine cam shaft. The crank shaft extension c has a spur wheel j and chain wheel n operating with a spur wheel i and chain wheel m freely mounted on the propeller shaft e. The wheel i, m each carry one part of the clutches g, h, other parts being keyed to the shaft. A sliding striker gear o operated by a lever p serves to engage the ahead or reverse clutches, or to be free of both for neutral gear. The pinion also drives the pinion k on the cam shaft d.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1000822A GB199849A (en) | 1922-04-07 | 1922-04-07 | Improved combination marine engine ahead and reversing gear set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1000822A GB199849A (en) | 1922-04-07 | 1922-04-07 | Improved combination marine engine ahead and reversing gear set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB199849A true GB199849A (en) | 1923-07-05 |
Family
ID=9959688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1000822A Expired GB199849A (en) | 1922-04-07 | 1922-04-07 | Improved combination marine engine ahead and reversing gear set |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB199849A (en) |
-
1922
- 1922-04-07 GB GB1000822A patent/GB199849A/en not_active Expired
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