GB849954A - Liquid level control apparatus - Google Patents
Liquid level control apparatusInfo
- Publication number
- GB849954A GB849954A GB19996/58A GB1999658A GB849954A GB 849954 A GB849954 A GB 849954A GB 19996/58 A GB19996/58 A GB 19996/58A GB 1999658 A GB1999658 A GB 1999658A GB 849954 A GB849954 A GB 849954A
- Authority
- GB
- United Kingdom
- Prior art keywords
- water
- float
- container
- tank
- pipe
- 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
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
- F16K31/18—Actuating devices; Operating means; Releasing devices actuated by fluid actuated by a float
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Float Valves (AREA)
Abstract
849,954. Regulating liquid levels. DRESSER INDUSTRIES Inc. June 23, 1958 [June 28, 1957], No. 19996/58. Class 123(1) [Also in Group XXIX] The level of water in a container, for example the casing of a hydromatic brake, is kept constant at any desired point by supplying water to the lower portion of the container through a pipe 16 from a tank 10 in which the same level is maintained by the operation of a float 20 to the lower end of which is secured a valve 24 closing an outlet port 18. Water is supplied to the tank 10 through a pipe 15. To adjust the point at which the valve 18 opens to release water and hence to control the level of the water in the tank and container the buoyancy of the float can be varied by applying an adjustable downward pressure to a stem 26 attached thereto through an arm 34 which is pivotally connected to a rod 29. The rod 29 is urged downwardly by a spring 38 bearing on a diaphragm 35 to the underside of which air at an adjustable pressure may be admitted through a pipe 40a to offset part of the spring pressure. In modifications the load on the float is applied by means of a beam carrying a sliding weight or by springs applying pressure to each side of a disc adjustably mounted on the float stem.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US849954XA | 1957-06-28 | 1957-06-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB849954A true GB849954A (en) | 1960-09-28 |
Family
ID=22188506
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB19996/58A Expired GB849954A (en) | 1957-06-28 | 1958-06-23 | Liquid level control apparatus |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB849954A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113003015A (en) * | 2021-04-09 | 2021-06-22 | 东莞沐秦智能科技有限公司 | Liquid suction position self-adjusting device and position-adjusting water supply container |
-
1958
- 1958-06-23 GB GB19996/58A patent/GB849954A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113003015A (en) * | 2021-04-09 | 2021-06-22 | 东莞沐秦智能科技有限公司 | Liquid suction position self-adjusting device and position-adjusting water supply container |
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