GB868125A - Apparatus for removing air entrained in the driving medium of hydraulic motors - Google Patents
Apparatus for removing air entrained in the driving medium of hydraulic motorsInfo
- Publication number
- GB868125A GB868125A GB25661/57A GB2566157A GB868125A GB 868125 A GB868125 A GB 868125A GB 25661/57 A GB25661/57 A GB 25661/57A GB 2566157 A GB2566157 A GB 2566157A GB 868125 A GB868125 A GB 868125A
- Authority
- GB
- United Kingdom
- Prior art keywords
- liquid
- chamber
- air
- removing air
- aug
- 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
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B21/00—Common features of fluid actuator systems; Fluid-pressure actuator systems or details thereof, not covered by any other group of this subclass
- F15B21/04—Special measures taken in connection with the properties of the fluid
- F15B21/044—Removal or measurement of undissolved gas, e.g. de-aeration, venting or bleeding
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Separation Of Particles Using Liquids (AREA)
Abstract
868,125. Means for removing air from hydraulic fluid. SUDDEUTSCHE KUHLERFABRIK JULIUS FR. BEHR. Aug. 14, 1957 [Aug. 16, 1956], No. 25661/57. Class 69 (2). A tank 5A in the exhaust pipe of the motor of an hydraulic circuit consists of an upper chamber 12 and lower chamber 13. The exhaust pipe 14 enters the chamber 12 tangentially and the liquid is caused to flow upwards in a circular motion whereby small air bubbles distributed through the liquid collect near the axis of the tank and combine into large bubbles which rise and flow into a tube 11. The fluid and air flow down this to a nozzle 8 in the lower chamber, the air here being released, rising, and escaping through a vent 9. The liquid supply line 6 for the pump in the circuit opens below the nozzle 8. A filter magnet 10 is preferably provided to remove magnetic particles from the circulating liquid in the upper chamber.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE868125X | 1956-08-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB868125A true GB868125A (en) | 1961-05-17 |
Family
ID=6802297
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB25661/57A Expired GB868125A (en) | 1956-08-16 | 1957-08-14 | Apparatus for removing air entrained in the driving medium of hydraulic motors |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB868125A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0246818A2 (en) * | 1986-05-23 | 1987-11-25 | Avdel Systems Limited | Hydraulic fluid replenishment device |
GB2299625A (en) * | 1995-03-31 | 1996-10-09 | Trinova Ltd | Recirculating hydraulic system |
-
1957
- 1957-08-14 GB GB25661/57A patent/GB868125A/en not_active Expired
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0246818A2 (en) * | 1986-05-23 | 1987-11-25 | Avdel Systems Limited | Hydraulic fluid replenishment device |
EP0246818A3 (en) * | 1986-05-23 | 1988-11-30 | Avdel Systems Limited | Hydraulic fluid replenishment device |
GB2299625A (en) * | 1995-03-31 | 1996-10-09 | Trinova Ltd | Recirculating hydraulic system |
US5727390A (en) * | 1995-03-31 | 1998-03-17 | Trinova Limited | Re-circulating hydraulic system |
GB2299625B (en) * | 1995-03-31 | 1998-12-16 | Trinova Ltd | Re-circulating hydraulic system |
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