GB455140A - Improvements in hydraulic torque transmitting mechanism - Google Patents
Improvements in hydraulic torque transmitting mechanismInfo
- Publication number
- GB455140A GB455140A GB1181535A GB1181535A GB455140A GB 455140 A GB455140 A GB 455140A GB 1181535 A GB1181535 A GB 1181535A GB 1181535 A GB1181535 A GB 1181535A GB 455140 A GB455140 A GB 455140A
- Authority
- GB
- United Kingdom
- Prior art keywords
- pistons
- driven shaft
- spring
- cam
- varied
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D31/00—Fluid couplings or clutches with pumping sets of the volumetric type, i.e. in the case of liquid passing a predetermined volume per revolution
- F16D31/02—Fluid couplings or clutches with pumping sets of the volumetric type, i.e. in the case of liquid passing a predetermined volume per revolution using pumps with pistons or plungers working in cylinders
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transmission Devices (AREA)
Abstract
455,140. Hydraulic transmission of power. FRASER, W., 28, Stuart Avenue, Hunts Cross, Liverpool. April 17, 1935, Nos. 11815, 30540, and 32707. [Class 69 (ii)] In hydraulic power transmission mechanism, the driving shaft carries a liquid containing casing provided with radial cylinders, the pistons are actuated by a cam on the driven shaft and reciprocate in rotary balance, and the centrifugal effect in the inner zone causes liquid to pass automatically to the cylinders to replenish leakage. In the form shown, the pistons 10 are guided in cylinder liners 9, and have rollers 12 contacting with the cam 13 on the driven shaft 26, the arrangement being such that opposite pistons move in or out simultaneously. Bell-crank levers 29 engage the roller pins 11 of adjacent pistons by means of a flat spring 32, and the resilience of each spring 32 may be varied by adjusting a yoke 34 to vary the effective length of a recess 32 covered by the spring. A control valve 22 is floatably mounted on a stem 23, and each piston has a non-return valve 41. The number of pistons may be varied, and the driven shaft may have two cams, each acting on a separate series of pistons.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1181535A GB455140A (en) | 1935-04-17 | 1935-04-17 | Improvements in hydraulic torque transmitting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1181535A GB455140A (en) | 1935-04-17 | 1935-04-17 | Improvements in hydraulic torque transmitting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB455140A true GB455140A (en) | 1936-10-15 |
Family
ID=9993187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1181535A Expired GB455140A (en) | 1935-04-17 | 1935-04-17 | Improvements in hydraulic torque transmitting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB455140A (en) |
-
1935
- 1935-04-17 GB GB1181535A patent/GB455140A/en not_active Expired
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