GB1443763A - Temperature-regulating devices for water - Google Patents
Temperature-regulating devices for waterInfo
- Publication number
- GB1443763A GB1443763A GB5605473A GB5605473A GB1443763A GB 1443763 A GB1443763 A GB 1443763A GB 5605473 A GB5605473 A GB 5605473A GB 5605473 A GB5605473 A GB 5605473A GB 1443763 A GB1443763 A GB 1443763A
- Authority
- GB
- United Kingdom
- Prior art keywords
- valve
- cold water
- mixing chamber
- temperature
- controlled
- 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
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D23/00—Control of temperature
- G05D23/01—Control of temperature without auxiliary power
- G05D23/13—Control of temperature without auxiliary power by varying the mixing ratio of two fluids having different temperatures
- G05D23/1306—Control of temperature without auxiliary power by varying the mixing ratio of two fluids having different temperatures for liquids
- G05D23/132—Control of temperature without auxiliary power by varying the mixing ratio of two fluids having different temperatures for liquids with temperature sensing element
- G05D23/134—Control of temperature without auxiliary power by varying the mixing ratio of two fluids having different temperatures for liquids with temperature sensing element measuring the temperature of mixed fluid
- G05D23/136—Control of temperature without auxiliary power by varying the mixing ratio of two fluids having different temperatures for liquids with temperature sensing element measuring the temperature of mixed fluid with pressure equalizing means
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Temperature-Responsive Valves (AREA)
- Multiple-Way Valves (AREA)
Abstract
1443763 Valves P B S VIVAI 4 Dec 1973 [6 Dec 1972 12 July 1973] 56054/73 Heading F2V [Also in Division G3] In a thermostatically controlled hot and cold water mixing valve the required predetermined temperature is achieved by controlling the supply of cold water entering a mixing chamber 8, 9 from an inlet 2 while the supply of hot water entering the mixing chamber from an inlet 3 is uncontrolled. The cold water control valve comprises a main valve 15, supported on a diaphragm 11 having apertures 11A, operated by a pilot valve 18 controlled by a bi-metallic strip located partly in the mixing chamber 8, 9. From the chamber 9, the temperature-controlled water leaves via an outlet 4. The predetermined temperature can be varied by altering the prestressing of the bi-metallic strip by means of the hand-operated screw-threaded shaft 36 which carries a calibrated knob 40. The valve can be provided with a decorative cover 44.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT977872A IT969210B (en) | 1972-12-06 | 1972-12-06 | ACCUMULATION WATER HEATER FOR MESTICLE USES EQUIPPED WITH A DEVICE FOR DELIVERY OF WATER AT MAXIMUM ADJUSTABLE AND CONSTANT TEMPERATURE |
IT954773A IT1045315B (en) | 1973-07-12 | 1973-07-12 | ACCUMULATION AOQUA HEATER FOR DOMESTIC USE EQUIPPED WITH DEVICE FOR WATER BROGING AT MAXIMUM ADJUSTABLE AND CONSTANT TEMPERATURE |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1443763A true GB1443763A (en) | 1976-07-28 |
Family
ID=26326244
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB5605473A Expired GB1443763A (en) | 1972-12-06 | 1973-12-04 | Temperature-regulating devices for water |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE2360243A1 (en) |
FR (1) | FR2209906B3 (en) |
GB (1) | GB1443763A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1205832A3 (en) * | 2000-11-07 | 2004-11-03 | The BOC Group plc | Thermostatic valve |
ITTO20130643A1 (en) * | 2013-07-30 | 2015-01-31 | Elbi Int Spa | ASSEMBLY VALVE FOR THE CONTROL OF A FLUID FLOW, IN PARTICULAR FOR A HYDRAULIC SYSTEM FOR THE DISTRIBUTION OF DOMESTIC HOT WATER. |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2821094C3 (en) * | 1978-05-13 | 1981-03-12 | Friedrich Grohe Armaturenfabrik Gmbh & Co, 5870 Hemer | Thermostatically controlled mixing valve |
EP0009514A3 (en) * | 1978-06-01 | 1980-04-30 | Ernst Gafner | Mixing valve for hot and cold water and for utilisation in pressure and non-pressure systems |
CH667707A5 (en) * | 1984-03-02 | 1988-10-31 | Huba Control Ag | MIXING UNIT WITH TWO OPERATING VALVES. |
CN107053554A (en) * | 2017-05-03 | 2017-08-18 | 杨舟 | A kind of vulcanizer |
-
1973
- 1973-12-04 DE DE19732360243 patent/DE2360243A1/en active Pending
- 1973-12-04 GB GB5605473A patent/GB1443763A/en not_active Expired
- 1973-12-05 FR FR7343461A patent/FR2209906B3/fr not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1205832A3 (en) * | 2000-11-07 | 2004-11-03 | The BOC Group plc | Thermostatic valve |
ITTO20130643A1 (en) * | 2013-07-30 | 2015-01-31 | Elbi Int Spa | ASSEMBLY VALVE FOR THE CONTROL OF A FLUID FLOW, IN PARTICULAR FOR A HYDRAULIC SYSTEM FOR THE DISTRIBUTION OF DOMESTIC HOT WATER. |
WO2015015351A1 (en) * | 2013-07-30 | 2015-02-05 | Elbi International S.P.A. | Valve assembly for controlling a fluid flow, in particular for a hydraulic system for the distribution of hot sanitary water |
Also Published As
Publication number | Publication date |
---|---|
DE2360243A1 (en) | 1974-06-12 |
FR2209906B3 (en) | 1976-10-15 |
FR2209906A1 (en) | 1974-07-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |