GB890326A - An improved power transmission reversing gear - Google Patents
An improved power transmission reversing gearInfo
- Publication number
- GB890326A GB890326A GB3816657A GB3816657A GB890326A GB 890326 A GB890326 A GB 890326A GB 3816657 A GB3816657 A GB 3816657A GB 3816657 A GB3816657 A GB 3816657A GB 890326 A GB890326 A GB 890326A
- Authority
- GB
- United Kingdom
- Prior art keywords
- shaft
- wheels
- axis
- journalled
- dec
- 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
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
- F16H3/02—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion
- F16H3/08—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts
- F16H3/14—Gearings for reversal only
- F16H3/145—Gearings for reversal only with a pair of coaxial bevel gears, rotatable in opposite directions
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gear-Shifting Mechanisms (AREA)
Abstract
890,326. Reverse gears. VINCENT, J. W. Dec. 8, 1958 [Dec. 9, 1957], No. 38166/57. Class 80 (2). A forward-neutral-reverse gear for marine engines comprises a pair of clutches 11 selectively coupling free opposed bevel wheels 7 to an input shaft 3 journalled in a casing 1, and a bevel wheel 22 meshing both wheels 7 and fast on a vertical shaft 23 driving through bevel wheels 26, 27 an output shaft 28 journalled in a casing 25 which is adjustable about the axis of the shaft 23 for angular adjustment of the output shaft 28 relative to the input shaft 3, the axis of the shaft 28 being in a plane other than at right angles to the axis of the shaft 23. Each clutch 11 comprises a driving member 5 fast on the shaft 3 and carrying a pair of friction shoes 11 expanded into engagement, with a drum 9 welded to one of the wheels 7, by cams 13 when cam levers 17 are expanded by cones 17a axially shifted by a hand lever 21 through a shift rod 20, forks 19 and bearings 18. The Provisional Specification describes spring- loaded, axially engaged clutches.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3816657A GB890326A (en) | 1957-12-09 | 1957-12-09 | An improved power transmission reversing gear |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3816657A GB890326A (en) | 1957-12-09 | 1957-12-09 | An improved power transmission reversing gear |
Publications (1)
Publication Number | Publication Date |
---|---|
GB890326A true GB890326A (en) | 1962-02-28 |
Family
ID=10401678
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3816657A Expired GB890326A (en) | 1957-12-09 | 1957-12-09 | An improved power transmission reversing gear |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB890326A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4397198A (en) * | 1979-05-23 | 1983-08-09 | Ab Volvo Penta | Marine transmission assembly system |
CN116733908A (en) * | 2023-06-25 | 2023-09-12 | 秦皇岛浩洋机械制造有限公司 | Universal output head for ship, gearbox and power system |
CN116877674A (en) * | 2023-09-08 | 2023-10-13 | 山东欧劲工程机械有限公司 | Corner type gearbox |
-
1957
- 1957-12-09 GB GB3816657A patent/GB890326A/en not_active Expired
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4397198A (en) * | 1979-05-23 | 1983-08-09 | Ab Volvo Penta | Marine transmission assembly system |
CN116733908A (en) * | 2023-06-25 | 2023-09-12 | 秦皇岛浩洋机械制造有限公司 | Universal output head for ship, gearbox and power system |
CN116733908B (en) * | 2023-06-25 | 2024-05-14 | 秦皇岛浩洋机械制造有限公司 | Universal output head for ship, gearbox and power system |
CN116877674A (en) * | 2023-09-08 | 2023-10-13 | 山东欧劲工程机械有限公司 | Corner type gearbox |
CN116877674B (en) * | 2023-09-08 | 2023-11-21 | 山东欧劲工程机械有限公司 | Corner type gearbox |
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