GB220219A - Improvements in screw operated valves - Google Patents
Improvements in screw operated valvesInfo
- Publication number
- GB220219A GB220219A GB3191723A GB3191723A GB220219A GB 220219 A GB220219 A GB 220219A GB 3191723 A GB3191723 A GB 3191723A GB 3191723 A GB3191723 A GB 3191723A GB 220219 A GB220219 A GB 220219A
- Authority
- GB
- United Kingdom
- Prior art keywords
- feather
- nut
- seating
- removable
- operated valves
- 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
- F16K1/42—Valve seats
- F16K1/427—Attachment of the seat to the housing by one or more additional fixing elements
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Check Valves (AREA)
- Types And Forms Of Lifts (AREA)
- Lift Valve (AREA)
Abstract
220,219. Feather, S., Feather, G. R., Feather, H. H., and Feather, E. E., (trading as Rushton, G.). Dec. 20, 1923. Lift valves; seats.-A screw-down valve is provided with a removable nut for the screwed spindle, and with a removable seating. The valve is provided with a removable flanged seating g having openings h below the partition i, and a square portion n to prevent rotation. The seating is secured by a nut q. The nut s is independent of the casing and is prevented from rotating by an angular portion v.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3191723A GB220219A (en) | 1923-12-20 | 1923-12-20 | Improvements in screw operated valves |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3191723A GB220219A (en) | 1923-12-20 | 1923-12-20 | Improvements in screw operated valves |
Publications (1)
Publication Number | Publication Date |
---|---|
GB220219A true GB220219A (en) | 1924-08-14 |
Family
ID=10330308
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3191723A Expired GB220219A (en) | 1923-12-20 | 1923-12-20 | Improvements in screw operated valves |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB220219A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2267343A1 (en) | 2009-06-24 | 2010-12-29 | HAWE Hydraulik SE | Screw-in directional seat valve |
-
1923
- 1923-12-20 GB GB3191723A patent/GB220219A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2267343A1 (en) | 2009-06-24 | 2010-12-29 | HAWE Hydraulik SE | Screw-in directional seat valve |
US8444113B2 (en) | 2009-06-24 | 2013-05-21 | Hawe Hydraulik Se | Screw in multi-way seat valve |
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