GB292505A - Improvements in and relating to hydraulic couplings - Google Patents
Improvements in and relating to hydraulic couplingsInfo
- Publication number
- GB292505A GB292505A GB17367/28A GB1736728A GB292505A GB 292505 A GB292505 A GB 292505A GB 17367/28 A GB17367/28 A GB 17367/28A GB 1736728 A GB1736728 A GB 1736728A GB 292505 A GB292505 A GB 292505A
- Authority
- GB
- United Kingdom
- Prior art keywords
- valves
- unloaded
- valve
- free
- loaded
- 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
- F16D31/04—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 gear-pumps
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Arrangement And Driving Of Transmission Devices (AREA)
Abstract
292,505. Junkers, H. June 20, 1927, [Convention date]. Hydraulic transmission of power.-A coupling comprising a gear wheel or other rotary pump has two oppositely-opening valves disposed between the suction and discharge chambers of the pump, the load on the valves determining the torque capable of being transmitted for either direction of rotation. Storage chambers may be provided. In the form shown in Fig. 1, for engine starting-gear, one valve 20 is adjustably loaded, and the other valve 16 is unloaded so that a free-wheel effect is obtained. In another form, both valves 31, 32, Fig. 4, are loaded, and unloaded valves 33, 34 are also provided for keeping the storage chamber 12<1> free of pressure.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE292505X | 1927-06-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB292505A true GB292505A (en) | 1928-11-15 |
Family
ID=6073783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB17367/28A Expired GB292505A (en) | 1927-06-20 | 1928-06-15 | Improvements in and relating to hydraulic couplings |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB292505A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3150751A (en) * | 1963-03-21 | 1964-09-29 | Peone Valley Virgil | Fluid operated shaft coupling |
| GB2138508A (en) * | 1983-04-16 | 1984-10-24 | Hatz Motoren | A manual starting device for internal combustion engines |
| WO1997038234A1 (en) * | 1996-04-04 | 1997-10-16 | Baldwin Fred L | Hydrostatic coupling comprising a planetary gear pump |
-
1928
- 1928-06-15 GB GB17367/28A patent/GB292505A/en not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3150751A (en) * | 1963-03-21 | 1964-09-29 | Peone Valley Virgil | Fluid operated shaft coupling |
| GB2138508A (en) * | 1983-04-16 | 1984-10-24 | Hatz Motoren | A manual starting device for internal combustion engines |
| US4556021A (en) * | 1983-04-16 | 1985-12-03 | Motorenfabrik Hatz Gmbh & Co. Kg | Device for manually starting an internal combustion engine |
| WO1997038234A1 (en) * | 1996-04-04 | 1997-10-16 | Baldwin Fred L | Hydrostatic coupling comprising a planetary gear pump |
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