GB443081A - Improvements in and relating to heaters for liquids - Google Patents
Improvements in and relating to heaters for liquidsInfo
- Publication number
- GB443081A GB443081A GB2027135A GB2027135A GB443081A GB 443081 A GB443081 A GB 443081A GB 2027135 A GB2027135 A GB 2027135A GB 2027135 A GB2027135 A GB 2027135A GB 443081 A GB443081 A GB 443081A
- Authority
- GB
- United Kingdom
- Prior art keywords
- cold water
- valve
- pipe
- choke
- water
- 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
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N1/00—Regulating fuel supply
- F23N1/08—Regulating fuel supply conjointly with another medium, e.g. boiler water
- F23N1/087—Regulating fuel supply conjointly with another medium, e.g. boiler water using mechanical means
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
- Cosmetics (AREA)
- Steam Or Hot-Water Central Heating Systems (AREA)
Abstract
443,081. Hot-water delivery arrangements. GROVES, W. W., 30, Southampton Buildings, Chancery Lane, London.-(Junkers & Co., Ges.; 35, Junkersstrasse, Dessau, Anhalt, Germany) July 16, 1935, No. 20271. [Class 64 (i)] [See also Group XXIX] In a liquid heater with a differential pressure operated valve 25 in the cold water inlet pipe 13 controlling the supply, a cold water branch 23 byepassing the heater and delivering cold water direct to a mixing device in the outlet 20 is connected with the water supply at a point between the control valve and the device 17 producing differential pressure for actuating the valve. Water entering at 13 is heated in a gilled pipe 21 by gas supplied through a valve 7 loaded by a spring 6 and connected by a rod 5 to a diaphragm 4 carrying an apertured piston valve 25 sliding in a fixed sleeve 27 apertured at 26 and carried on the valve casing 3. Between the piston valve 25 and a choke member 17 in the cold water inlet pipe 14 is a branched cold water pipe 23 connected through a tap 22 with the hot water outlet 20. The chamber 18 above the diaphragm 4 communicates through a passage 28 with the pipe 14. A choke 30 larger than the choke 17 may be placed in the pipe 23 to prevent cold water from flowing exclusively therethrough.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2027135A GB443081A (en) | 1935-07-16 | 1935-07-16 | Improvements in and relating to heaters for liquids |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2027135A GB443081A (en) | 1935-07-16 | 1935-07-16 | Improvements in and relating to heaters for liquids |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB443081A true GB443081A (en) | 1936-02-20 |
Family
ID=10143212
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2027135A Expired GB443081A (en) | 1935-07-16 | 1935-07-16 | Improvements in and relating to heaters for liquids |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB443081A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5311621A (en) * | 1989-11-13 | 1994-05-17 | British Gas Plc | Shower unit |
-
1935
- 1935-07-16 GB GB2027135A patent/GB443081A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5311621A (en) * | 1989-11-13 | 1994-05-17 | British Gas Plc | Shower unit |
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