GB1261719A - Fluid flow control valves - Google Patents
Fluid flow control valvesInfo
- Publication number
- GB1261719A GB1261719A GB5006968A GB5006968A GB1261719A GB 1261719 A GB1261719 A GB 1261719A GB 5006968 A GB5006968 A GB 5006968A GB 5006968 A GB5006968 A GB 5006968A GB 1261719 A GB1261719 A GB 1261719A
- Authority
- GB
- United Kingdom
- Prior art keywords
- fluid flow
- inlet
- threaded
- control member
- bore
- 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
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/32—Details
- F16K1/34—Cutting-off parts, e.g. valve members, seats
- F16K1/36—Valve members
- F16K1/38—Valve members of conical shape
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lift Valve (AREA)
Abstract
1,261,719. Valves. ELCHECO CO. Ltd. 21 Oct., 1969 [22 Oct., 1968], No. 50069/68. Heading F2V. [Also in Division G3] Regulating the volume of fluid flow from an inlet 13 to an outlet 12 is achieved by appropriate positioning of an externally screw-threaded control member 17 which co-operates with an internally screw-threaded and tapered bore 11 of the valve body 10. It is said that the regulator is not intended to be used as a shut-off valve but should it be desired to obtain complete shut-off of fluid flow then this can be effected by moving the control member towards the inlet pipe 13 until the engaged threads bind completely before member 17 reaches a gasket 15. The valve body and member 17 are formed from P.T.F.E. with the control member 17 being strengthened by a metal insert 19. In modifications, (Figs. 2 and 3, not shown), both the bore 11 and member 17 may be made to converge in a direction towards the inlet 13. Furthermore, the inlet may be disposed radially with respect to the threaded bore.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB5006968A GB1261719A (en) | 1968-10-22 | 1968-10-22 | Fluid flow control valves |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB5006968A GB1261719A (en) | 1968-10-22 | 1968-10-22 | Fluid flow control valves |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1261719A true GB1261719A (en) | 1972-01-26 |
Family
ID=10454529
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB5006968A Expired GB1261719A (en) | 1968-10-22 | 1968-10-22 | Fluid flow control valves |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB1261719A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105318015A (en) * | 2014-06-24 | 2016-02-10 | 盖慈有限公司 | Control valve |
| CN106838353A (en) * | 2017-01-20 | 2017-06-13 | 中核核电运行管理有限公司 | A kind of gas flow air bleeding valve |
-
1968
- 1968-10-22 GB GB5006968A patent/GB1261719A/en not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105318015A (en) * | 2014-06-24 | 2016-02-10 | 盖慈有限公司 | Control valve |
| CN105318015B (en) * | 2014-06-24 | 2019-07-30 | 盖慈有限公司 | Regulating valve |
| CN106838353A (en) * | 2017-01-20 | 2017-06-13 | 中核核电运行管理有限公司 | A kind of gas flow air bleeding valve |
| CN106838353B (en) * | 2017-01-20 | 2023-08-15 | 中核核电运行管理有限公司 | Gas flow exhaust valve |
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