GB281714A - Cock for petrol and similar liquids - Google Patents
Cock for petrol and similar liquidsInfo
- Publication number
- GB281714A GB281714A GB32697/27A GB3269727A GB281714A GB 281714 A GB281714 A GB 281714A GB 32697/27 A GB32697/27 A GB 32697/27A GB 3269727 A GB3269727 A GB 3269727A GB 281714 A GB281714 A GB 281714A
- Authority
- GB
- United Kingdom
- Prior art keywords
- spindle
- plug
- petrol
- cock
- seating
- 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
- F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
- F16K5/08—Details
- F16K5/14—Special arrangements for separating the sealing faces or for pressing them together
- F16K5/16—Special arrangements for separating the sealing faces or for pressing them together for plugs with conical surfaces
- F16K5/162—Special arrangements for separating the sealing faces or for pressing them together for plugs with conical surfaces with the plugs or parts of the plugs mechanically pressing the seal against the housing
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Preventing Unauthorised Actuation Of Valves (AREA)
- Mechanically-Actuated Valves (AREA)
- Multiple-Way Valves (AREA)
Abstract
281,714. Christensen, E. A. Dec. 3, 1926, [Convention date]. Wedging or jamming.-To prevent binding, in plug cocks or valves for use with petrol &c., the plug member 2 is formed separately from the operating spindle 4 and, is connected thereto by one or more links 9 whereby on rotation it is lifted from its seating. Inward movement of the spindle 4 may be prevented by a thrust bearing member 11, or a compression spring 7 may be inserted between the plug and a head 5 formed on or secured to the spindle. The plug may beforced into its seating by the action of the spring or by reverse rotation of the spindle.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DK281714X | 1926-12-03 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB281714A true GB281714A (en) | 1929-02-28 |
Family
ID=8150375
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB32697/27A Expired GB281714A (en) | 1926-12-03 | 1927-12-03 | Cock for petrol and similar liquids |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB281714A (en) |
-
1927
- 1927-12-03 GB GB32697/27A patent/GB281714A/en not_active Expired
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