GB552186A - Improvements relating to taps and like screw-down valves - Google Patents
Improvements relating to taps and like screw-down valvesInfo
- Publication number
- GB552186A GB552186A GB1568641A GB1568641A GB552186A GB 552186 A GB552186 A GB 552186A GB 1568641 A GB1568641 A GB 1568641A GB 1568641 A GB1568641 A GB 1568641A GB 552186 A GB552186 A GB 552186A
- Authority
- GB
- United Kingdom
- Prior art keywords
- taps
- screw
- plug
- improvements relating
- down 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
- F16K1/36—Valve members
- F16K1/38—Valve members of conical shape
- F16K1/385—Valve members of conical shape contacting in the closed position, over a substantial axial length, a seat surface having the same inclination
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lift Valve (AREA)
Abstract
552,186. Valves. WEATHERLEY, A. Dec. 5, 1941, No. 15686. [Class 135] A conical plug o, which may be made of the synthetic resin compound known by the Registered Trade Mark "Elo," is formed with a T-sectioned or other undercut projection n to fit into an undercut slot in a member k fixed to the screwed spindle j. A single pin may be employed to secure the part k to the spindle and hold the plug in the part k, and the plug may be seated in recesses f, i.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1568641A GB552186A (en) | 1941-12-05 | 1941-12-05 | Improvements relating to taps and like screw-down valves |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1568641A GB552186A (en) | 1941-12-05 | 1941-12-05 | Improvements relating to taps and like screw-down valves |
Publications (1)
Publication Number | Publication Date |
---|---|
GB552186A true GB552186A (en) | 1943-03-25 |
Family
ID=10063600
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1568641A Expired GB552186A (en) | 1941-12-05 | 1941-12-05 | Improvements relating to taps and like screw-down valves |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB552186A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3341171A (en) * | 1964-11-16 | 1967-09-12 | Fisher Governor Co | Control valve |
EP0131646A1 (en) * | 1983-07-19 | 1985-01-23 | Biomelktechnik Hoefelmayr & Co. | Air inlet valve for the milk line of a teat cup or a milk claw |
WO2021224048A1 (en) * | 2020-05-06 | 2021-11-11 | Hammelmann GmbH | Pressure-regulating valve |
-
1941
- 1941-12-05 GB GB1568641A patent/GB552186A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3341171A (en) * | 1964-11-16 | 1967-09-12 | Fisher Governor Co | Control valve |
EP0131646A1 (en) * | 1983-07-19 | 1985-01-23 | Biomelktechnik Hoefelmayr & Co. | Air inlet valve for the milk line of a teat cup or a milk claw |
WO2021224048A1 (en) * | 2020-05-06 | 2021-11-11 | Hammelmann GmbH | Pressure-regulating valve |
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