GB863857A - Improved water heating and hot water supplying apparatus - Google Patents
Improved water heating and hot water supplying apparatusInfo
- Publication number
- GB863857A GB863857A GB19011/57A GB1901157A GB863857A GB 863857 A GB863857 A GB 863857A GB 19011/57 A GB19011/57 A GB 19011/57A GB 1901157 A GB1901157 A GB 1901157A GB 863857 A GB863857 A GB 863857A
- Authority
- GB
- United Kingdom
- Prior art keywords
- shaft
- outlet
- valve
- hot water
- handle
- 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
- F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
- F16K11/10—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit
- F16K11/14—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit operated by one actuating member, e.g. a handle
- F16K11/16—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit operated by one actuating member, e.g. a handle which only slides, or only turns, or only swings in one plane
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/12—Arrangements for connecting heaters to circulation pipes
- F24H9/13—Arrangements for connecting heaters to circulation pipes for water heaters
- F24H9/133—Storage heaters
- F24H9/136—Arrangement of inlet valves used therewith
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Multiple-Way Valves (AREA)
- Temperature-Responsive Valves (AREA)
Abstract
863,857. Valves. KENDON DEVELOPMENTS Ltd. Aug. 19, 1958 [June 17, 1957], No. 19011/57. Addition to 863,856. Class 135. [Also in Groups XI and XIII] A combined inlet and outlet valve for water heating apparatus of the type described in the parent Specification comprises a valve body 1 formed with apertures 2 and 3, connected to the main water supply and the heating apparatus respectively, and apertures 4 and 5, connected to the heating apparatus and the hot water outlet respectively, and having an inlet valve member 21 with a shaft 25 closing the aperture 3 and an outlet valve member 6 closing the aperture 4 and having a shaft 18 which cooperates with a handle shaft 13 and a control handle 7. The valve members 6 and 21 are spring-biased in the off position. A lever 30 pivoted at 34 to the shaft 25 has a forked end 32 which bears against a shoulder 33 on the shaft 13, its other end 31 bearing on an adjustable screw 29 threaded into the valve body 1. The shaft 13 has a screw feed 14 so that rotation of the handle 7 causes axial movement of the member 6 to the open position, allowing hot water to be delivered to the aperture 5 and the outlet; at the same time a shoulder 33 on the shaft 13 engages the fork 32 and the lever 30 pivots on the end 31 to exert a pull on the inlet valve member 21 so that opening of the outlet valve results in opening of the inlet valve. To enable water at a somewhat lower temperature to be delivered, a by-pass passageway 35 controlled by a valve member operable by a handle 37 (Fig. 1, not shown) may be provided to connect apertures 3 and 4 so that some cold water may be allowed to mix with hot water passing on its way to the outlet.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB19011/57A GB863857A (en) | 1957-06-17 | 1957-06-17 | Improved water heating and hot water supplying apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB19011/57A GB863857A (en) | 1957-06-17 | 1957-06-17 | Improved water heating and hot water supplying apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
GB863857A true GB863857A (en) | 1961-03-29 |
Family
ID=10122265
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB19011/57A Expired GB863857A (en) | 1957-06-17 | 1957-06-17 | Improved water heating and hot water supplying apparatus |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB863857A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2280243A (en) * | 1993-07-22 | 1995-01-25 | Oliver Valves Ltd | Valve manifold |
-
1957
- 1957-06-17 GB GB19011/57A patent/GB863857A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2280243A (en) * | 1993-07-22 | 1995-01-25 | Oliver Valves Ltd | Valve manifold |
GB2280243B (en) * | 1993-07-22 | 1997-07-30 | Oliver Valves Ltd | A valve manifold |
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