GB744813A - Improved flow regulator particularly for viscous liquids - Google Patents
Improved flow regulator particularly for viscous liquidsInfo
- Publication number
- GB744813A GB744813A GB508051A GB508051A GB744813A GB 744813 A GB744813 A GB 744813A GB 508051 A GB508051 A GB 508051A GB 508051 A GB508051 A GB 508051A GB 744813 A GB744813 A GB 744813A
- Authority
- GB
- United Kingdom
- Prior art keywords
- weight
- piston
- valve
- spring
- differential pressure
- 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
- 239000007788 liquid Substances 0.000 title abstract 2
- 239000012530 fluid Substances 0.000 abstract 3
- 230000001105 regulatory effect Effects 0.000 abstract 3
- 230000006835 compression Effects 0.000 abstract 1
- 238000007906 compression Methods 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D7/00—Control of flow
- G05D7/01—Control of flow without auxiliary power
- G05D7/0126—Control of flow without auxiliary power the sensing element being a piston or plunger associated with one or more springs
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Temperature-Responsive Valves (AREA)
- Safety Valves (AREA)
Abstract
744,813. Valves. THOMAS & BALDWINS, Ltd., R., and TINSLEY, R. April 10, 1952 [March 2, 1951], No. 5080/51. Class 135. A valve h, suitable for regulating the flow of viscous fluids, is actuated by a piston b, diaphragm, &c., included in the flow path of the regulated fluid and across which is established a differential pressure produced by passing the regulated fluid through a choke tube l, orifice, nozzle, &c., the valve being urged to open by the difference of the forces due to a weight, and to a spring acting on the weight, and to close by the differential pressure. As shown, the weight is constituted by the weight of the piston and the spring c is a tension spring adjustable by the handwheel f and screw e. The spring may be replaced by a compression spring supporting the piston, and part of the weight of the piston may be relieved by a weight at the end of a beam on a movable fulcrum. The valve h is shown as a ball valve actuated through a crank i, but it could be a piston valve. The device for producing the differential pressure may be included in the piston itself. A steam jacket n is employed for use with viscous liquids.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB508051A GB744813A (en) | 1951-03-02 | 1951-03-02 | Improved flow regulator particularly for viscous liquids |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB508051A GB744813A (en) | 1951-03-02 | 1951-03-02 | Improved flow regulator particularly for viscous liquids |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB744813A true GB744813A (en) | 1956-02-15 |
Family
ID=9789384
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB508051A Expired GB744813A (en) | 1951-03-02 | 1951-03-02 | Improved flow regulator particularly for viscous liquids |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB744813A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2125940A (en) * | 1982-07-28 | 1984-03-14 | Ipari Szerelveny & Gepgyar | Heatable valve |
| EP0503263A2 (en) * | 1991-03-13 | 1992-09-16 | MAN Nutzfahrzeuge Aktiengesellschaft | Fuel valve |
-
1951
- 1951-03-02 GB GB508051A patent/GB744813A/en not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2125940A (en) * | 1982-07-28 | 1984-03-14 | Ipari Szerelveny & Gepgyar | Heatable valve |
| AT386470B (en) * | 1982-07-28 | 1988-08-25 | Ipari Szerelveny & Gepgyar | BALL VALVE WITH HEATING JACKET |
| EP0503263A2 (en) * | 1991-03-13 | 1992-09-16 | MAN Nutzfahrzeuge Aktiengesellschaft | Fuel valve |
| EP0503263A3 (en) * | 1991-03-13 | 1992-12-02 | Man Technologie Aktiengesellschaft | Fuel valve |
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