GB744571A - Filling and emptying fluid control means for rotary hydraulic couplings - Google Patents
Filling and emptying fluid control means for rotary hydraulic couplingsInfo
- Publication number
- GB744571A GB744571A GB3337853A GB3337853A GB744571A GB 744571 A GB744571 A GB 744571A GB 3337853 A GB3337853 A GB 3337853A GB 3337853 A GB3337853 A GB 3337853A GB 744571 A GB744571 A GB 744571A
- Authority
- GB
- United Kingdom
- Prior art keywords
- scoop
- working chamber
- runner
- impeller
- hydraulic couplings
- 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
- F16D33/00—Rotary fluid couplings or clutches of the hydrokinetic type
- F16D33/06—Rotary fluid couplings or clutches of the hydrokinetic type controlled by changing the amount of liquid in the working circuit
Abstract
744,571. Hydraulic couplings. BECKER, J. E. Dec. 1, 1953, No. 33378/53. Class 69 (2). A Fottinger-type coupling comprises an impeller 2 and a runner 14 in an outer shell 19 fixed to the impeller, an inner shell 32 mounted to be freely rotatable and surrounding the impeller and runner and serving when braked to empty the working chamber, and a scoop inside the casing 19 which may be braked to fill the working chamber. The inner shell 32 contains a wall 33 adjacent the runner and forming a passage 34 controlled by check valves 36 through which the working chamber is emptied on applying a brake 39 to retard the rotation of the shell 32. The outer shell 19 forms a reservoir 22 containing a scoop comprising conical discs 23, 24 and radial vanes 29. Liquid is removed from the reservoir by the scoop on applying a brake 30, and is transferred through a passage 41 and inlet ports 42 to the working chamber. Vanes 43 formed in the housing 19 assist the action of the scoop. Specification 744,568 is referred to.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3337853A GB744571A (en) | 1953-12-01 | 1953-12-01 | Filling and emptying fluid control means for rotary hydraulic couplings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3337853A GB744571A (en) | 1953-12-01 | 1953-12-01 | Filling and emptying fluid control means for rotary hydraulic couplings |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB744571A true GB744571A (en) | 1956-02-08 |
Family
ID=10352155
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3337853A Expired GB744571A (en) | 1953-12-01 | 1953-12-01 | Filling and emptying fluid control means for rotary hydraulic couplings |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB744571A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0062274A2 (en) * | 1981-04-06 | 1982-10-13 | Valeriano Fiorentini | Fluid coupling equipped with control means |
-
1953
- 1953-12-01 GB GB3337853A patent/GB744571A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0062274A2 (en) * | 1981-04-06 | 1982-10-13 | Valeriano Fiorentini | Fluid coupling equipped with control means |
| EP0062274A3 (en) * | 1981-04-06 | 1983-02-16 | Valeriano Fiorentini | Fluid coupling equipped with control means |
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