GB618422A - Improvements in or relating to double beat fluid pressure drop valves - Google Patents
Improvements in or relating to double beat fluid pressure drop valvesInfo
- Publication number
- GB618422A GB618422A GB2961145A GB2961145A GB618422A GB 618422 A GB618422 A GB 618422A GB 2961145 A GB2961145 A GB 2961145A GB 2961145 A GB2961145 A GB 2961145A GB 618422 A GB618422 A GB 618422A
- Authority
- GB
- United Kingdom
- Prior art keywords
- relating
- fluid pressure
- pressure drop
- sections
- 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
- 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
- F16K1/44—Details of seats or valve members of double-seat valves
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lift Valve (AREA)
- Details Of Valves (AREA)
- Mechanically-Actuated Valves (AREA)
Abstract
618,422. Valve closure members. BEARDMORE & CO., Ltd., W., and SPEDDING, J. W. Nov. 6, 1945, No. 29611. [Class 135] A double-beat drop valve, e.g. for steam hydraulic press intensifiers, comprises telescopic sections 12, 13, each having an annular facing co-operating with a seating on a detachable liner 15. The sections are loosely interconnected by a spindle 18 and are urged apart by a spring 17. Weights attached to the actuating spindle 19 ensure that both valve' sections seat firmly.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2961145A GB618422A (en) | 1945-11-06 | 1945-11-06 | Improvements in or relating to double beat fluid pressure drop valves |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2961145A GB618422A (en) | 1945-11-06 | 1945-11-06 | Improvements in or relating to double beat fluid pressure drop valves |
Publications (1)
Publication Number | Publication Date |
---|---|
GB618422A true GB618422A (en) | 1949-02-22 |
Family
ID=10294294
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2961145A Expired GB618422A (en) | 1945-11-06 | 1945-11-06 | Improvements in or relating to double beat fluid pressure drop valves |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB618422A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1110482B (en) * | 1954-09-30 | 1961-07-06 | Siemens Ag | Double seat valve |
-
1945
- 1945-11-06 GB GB2961145A patent/GB618422A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1110482B (en) * | 1954-09-30 | 1961-07-06 | Siemens Ag | Double seat valve |
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