GB687011A - Thermostatically-operated fluid flow control devices - Google Patents
Thermostatically-operated fluid flow control devicesInfo
- Publication number
- GB687011A GB687011A GB14352/50A GB1435250A GB687011A GB 687011 A GB687011 A GB 687011A GB 14352/50 A GB14352/50 A GB 14352/50A GB 1435250 A GB1435250 A GB 1435250A GB 687011 A GB687011 A GB 687011A
- Authority
- GB
- United Kingdom
- Prior art keywords
- disc
- fluid flow
- flow control
- outlets
- valve
- 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
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B41/00—Fluid-circulation arrangements
- F25B41/30—Expansion means; Dispositions thereof
- F25B41/31—Expansion valves
- F25B41/33—Expansion valves with the valve member being actuated by the fluid pressure, e.g. by the pressure of the refrigerant
- F25B41/335—Expansion valves with the valve member being actuated by the fluid pressure, e.g. by the pressure of the refrigerant via diaphragms
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Temperature-Responsive Valves (AREA)
Abstract
687,011. Thermally-actuated valves. SPERLING, G. June 8, 1950, No. 14352/50. Class 135. A thermostaticallyoperated fluid flow control device comprises a casing having an inlet 5 and at least one outlet, three outlets 6, 7, 8 being shown, and a ported rotatable disc valve 9, controlling the outlet or outlets, rotatable about a fixed spindle 10, the valve being connected to a disc 15 screwing on the spindle, e.g. by the rods 17 passing loosely through holes 16 in the disc, and being operated by the reciprocation of the disc 15 against a spring 18 by the thermostatic bellows 3 connected to a bulb 1. The ports in the valve 9 can be arranged to come simultaneously or one after the other into or out of register with the outlets. The bellows may be replaced by a diaphragm and the connection between the bellows or diaphragm and the disc 15 may be through a lever.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB14352/50A GB687011A (en) | 1950-06-08 | 1950-06-08 | Thermostatically-operated fluid flow control devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB14352/50A GB687011A (en) | 1950-06-08 | 1950-06-08 | Thermostatically-operated fluid flow control devices |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB687011A true GB687011A (en) | 1953-02-04 |
Family
ID=10039646
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB14352/50A Expired GB687011A (en) | 1950-06-08 | 1950-06-08 | Thermostatically-operated fluid flow control devices |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB687011A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0777843A1 (en) * | 1994-08-25 | 1997-06-11 | Richard H. Alsenz | Self-adjusting superheat valve |
-
1950
- 1950-06-08 GB GB14352/50A patent/GB687011A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0777843A1 (en) * | 1994-08-25 | 1997-06-11 | Richard H. Alsenz | Self-adjusting superheat valve |
| EP0777843A4 (en) * | 1994-08-25 | 1999-03-31 | Richard H Alsenz | Self-adjusting superheat valve |
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