GB1290666A - - Google Patents
Info
- Publication number
- GB1290666A GB1290666A GB1290666DA GB1290666A GB 1290666 A GB1290666 A GB 1290666A GB 1290666D A GB1290666D A GB 1290666DA GB 1290666 A GB1290666 A GB 1290666A
- Authority
- GB
- United Kingdom
- Prior art keywords
- planet
- oct
- engaging
- carrier
- fluid pressure
- 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
- F16H3/44—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion using gears having orbital motion
- F16H3/46—Gearings having only two central gears, connected by orbital gears
- F16H3/60—Gearings for reversal only
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D67/00—Combinations of couplings and brakes; Combinations of clutches and brakes
- F16D67/02—Clutch-brake combinations
- F16D67/04—Clutch-brake combinations fluid actuated
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structure Of Transmissions (AREA)
- Retarders (AREA)
Abstract
1290666 Reverse gear SELF-CHANGING GEARS Ltd 13 Oct 1969 [28 Oct 1968] 51036/68 Heading F2D Clutch-brake actuated planetary reverse gear arranged ahead of a main change-speed gear 5 on a rail or other vehicle, comprises equal input and output suns 2, 3, meshing respectively equal planets 6, 7, which lie on a common pitch circle on a carrier 10, intermesh only over the central part of their length, and have plain non- toothed portions at the one end which overlies that sun which meshes the other planet. Forward solid drive is by engaging a multidisc clutch 15 between planet-supporting pins 9 on the carrier 10 and the input shaft 1, by supplying fluid pressure to a piston 29 acting through a stationary lever 31, collar 33, rocking at 34, and thrust bearing 35 on a presser plate 14. Reverse is by supplying fluid pressure to a diaphragm 39 engaging a multi-disc brake 20 between the planet-supporting pins 9 and the casing.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB5103668 | 1968-10-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1290666A true GB1290666A (en) | 1972-09-27 |
Family
ID=10458391
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1290666D Expired GB1290666A (en) | 1968-10-28 | 1968-10-28 |
Country Status (3)
Country | Link |
---|---|
ES (1) | ES372935A1 (en) |
FR (1) | FR2021734A1 (en) |
GB (1) | GB1290666A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0073286A1 (en) * | 1981-08-11 | 1983-03-09 | FIAT AUTO S.p.A. | Variable speed transmission for motor vehicles |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19954132A1 (en) * | 1999-11-11 | 2001-05-17 | Zahnradfabrik Friedrichshafen | Planetary gear |
-
1968
- 1968-10-28 GB GB1290666D patent/GB1290666A/en not_active Expired
-
1969
- 1969-10-27 ES ES372935A patent/ES372935A1/en not_active Expired
- 1969-10-28 FR FR6936873A patent/FR2021734A1/fr not_active Withdrawn
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0073286A1 (en) * | 1981-08-11 | 1983-03-09 | FIAT AUTO S.p.A. | Variable speed transmission for motor vehicles |
Also Published As
Publication number | Publication date |
---|---|
ES372935A1 (en) | 1971-11-16 |
FR2021734A1 (en) | 1970-07-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |