GB1388727A - Float-controlled valves for controlling fluid flow - Google Patents
Float-controlled valves for controlling fluid flowInfo
- Publication number
- GB1388727A GB1388727A GB5734972A GB5734972A GB1388727A GB 1388727 A GB1388727 A GB 1388727A GB 5734972 A GB5734972 A GB 5734972A GB 5734972 A GB5734972 A GB 5734972A GB 1388727 A GB1388727 A GB 1388727A
- Authority
- GB
- United Kingdom
- Prior art keywords
- float
- valve
- chamber
- fluid flow
- controlling fluid
- 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
- F16K31/20—Actuating devices; Operating means; Releasing devices actuated by fluid actuated by a float actuating a lift valve
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Float Valves (AREA)
- Self-Closing Valves And Venting Or Aerating Valves (AREA)
Abstract
1388727 Steam traps GESTRA-KSB VERTRIEBSGESELLSCHAFT mbH & CO KG 12 Dec 1972 [24 Dec 1971] 57349/72 Heading F4U [Also in Division F2] In a float-controlled valve for discharging condensate from a steam trap comprising a closure member 10 co-operable with a valve seat 9 and connected to a float 7 by a rod 6 and lever 8, the closure member is connected to a piston 12 which defines a chamber 21 in which the pressure is equal to that in the float chamber when the valve is closed but which, upon opening of the valve, is immediately reduced to outlet pressure to effect a quick opening of the valve. A passageway 20 connects the chamber 21 to an annular opening 18 adjacent the valve seat. Fluid is able to flow into chamber 21 through throttle gaps 13, 15 alongside to piston and the rod respectively.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19712164535 DE2164535C2 (en) | 1971-12-24 | Suddenly responsive float-controlled valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1388727A true GB1388727A (en) | 1975-03-26 |
Family
ID=5829194
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB5734972A Expired GB1388727A (en) | 1971-12-24 | 1972-12-12 | Float-controlled valves for controlling fluid flow |
Country Status (4)
| Country | Link |
|---|---|
| BR (1) | BR7209088D0 (en) |
| FR (1) | FR2165690A5 (en) |
| GB (1) | GB1388727A (en) |
| IT (1) | IT974280B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110432136A (en) * | 2019-09-03 | 2019-11-12 | 北京绿东国创农业科技有限公司 | A kind of filling row automatic switching control equipment |
-
1972
- 1972-12-12 GB GB5734972A patent/GB1388727A/en not_active Expired
- 1972-12-22 IT IT5498672A patent/IT974280B/en active
- 1972-12-22 BR BR908872A patent/BR7209088D0/en unknown
- 1972-12-26 FR FR7246257A patent/FR2165690A5/fr not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110432136A (en) * | 2019-09-03 | 2019-11-12 | 北京绿东国创农业科技有限公司 | A kind of filling row automatic switching control equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2165690A5 (en) | 1973-08-03 |
| BR7209088D0 (en) | 1973-08-30 |
| IT974280B (en) | 1974-06-20 |
| DE2164535B1 (en) | 1973-04-05 |
| DE2164535A1 (en) | 1973-04-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |