GB709322A - Improvements in and relating to fuel supply apparatus in or for automatically installed burners for heavy liquid fuel - Google Patents
Improvements in and relating to fuel supply apparatus in or for automatically installed burners for heavy liquid fuelInfo
- Publication number
- GB709322A GB709322A GB806652A GB806652A GB709322A GB 709322 A GB709322 A GB 709322A GB 806652 A GB806652 A GB 806652A GB 806652 A GB806652 A GB 806652A GB 709322 A GB709322 A GB 709322A
- Authority
- GB
- United Kingdom
- Prior art keywords
- fuel
- fuel supply
- burner
- seat
- relating
- 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
- F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
- F16K17/20—Excess-flow valves
- F16K17/22—Excess-flow valves actuated by the difference of pressure between two places in the flow line
- F16K17/24—Excess-flow valves actuated by the difference of pressure between two places in the flow line acting directly on the cutting-off member
- F16K17/28—Excess-flow valves actuated by the difference of pressure between two places in the flow line acting directly on the cutting-off member operating in one direction only
- F16K17/285—Excess-flow valves actuated by the difference of pressure between two places in the flow line acting directly on the cutting-off member operating in one direction only the cutting-off member being a ball
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Feeding And Controlling Fuel (AREA)
Abstract
709,322. Fluid-actuated valves. INDUSTRIAL & DOMESTIC HEATERS, Ltd. March 29, 1952, No. 8066/52, Class 135. [Also in Group XI] A valve unit for use in a liquid fuel supply system for a burner (see Group XI) comprises a ball valve 7 which is movable by fuel supplied, through an inlet 4, from a seat 6a to a seat 9a to allow passage of fuel through a pipe 8 to the burner. Grooves 11 are provided in the wall of the passage 9, leading from the seat 9a to a suction pipe in the fuel supply line, to allow escape of fuel around the ball 7 for relieving excess pressure in the pipe 8, caused, e.g. by the closing of a cut off valve at the burner. Specification 477,296, [Group XI], is referred to.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB806652A GB709322A (en) | 1952-03-29 | 1952-03-29 | Improvements in and relating to fuel supply apparatus in or for automatically installed burners for heavy liquid fuel |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB806652A GB709322A (en) | 1952-03-29 | 1952-03-29 | Improvements in and relating to fuel supply apparatus in or for automatically installed burners for heavy liquid fuel |
Publications (1)
Publication Number | Publication Date |
---|---|
GB709322A true GB709322A (en) | 1954-05-19 |
Family
ID=9845128
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB806652A Expired GB709322A (en) | 1952-03-29 | 1952-03-29 | Improvements in and relating to fuel supply apparatus in or for automatically installed burners for heavy liquid fuel |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB709322A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1993003301A1 (en) * | 1991-08-06 | 1993-02-18 | Gaslow International Limited | Excess flow valve |
-
1952
- 1952-03-29 GB GB806652A patent/GB709322A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1993003301A1 (en) * | 1991-08-06 | 1993-02-18 | Gaslow International Limited | Excess flow valve |
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