GB1236186A - Thermostatic valve for hot water radiators - Google Patents
Thermostatic valve for hot water radiatorsInfo
- Publication number
- GB1236186A GB1236186A GB761270A GB761270A GB1236186A GB 1236186 A GB1236186 A GB 1236186A GB 761270 A GB761270 A GB 761270A GB 761270 A GB761270 A GB 761270A GB 1236186 A GB1236186 A GB 1236186A
- Authority
- GB
- United Kingdom
- Prior art keywords
- valve
- handle
- thermostatic
- hot water
- water radiators
- 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
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/32—Details
- F16K1/52—Means for additional adjustment of the rate of flow
-
- 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
- G05D23/12—Control of temperature without auxiliary power with sensing element responsive to pressure or volume changes in a confined fluid
- G05D23/125—Control of temperature without auxiliary power with sensing element responsive to pressure or volume changes in a confined fluid the sensing element being placed outside a regulating fluid flow
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Temperature-Responsive Valves (AREA)
Abstract
1,236,186. Valves. NEVE & C. S.n.c. COSTRUZIONI MECCANICHE. 17 Feb., 1970, No. 7612/70. Heading F2V. A thermostatic control valve for hot water radiators comprises a valve member 7 co-operating with a valve seat 6 formed in a body 1 and controlled by a control handle 22 and a thermostatic element 26, wherein the member has a head provided with a frusto-conical surface 7a and a toroidal packing 8 which co-operate respectively with a frusto-conical surface 6a and a cylindrical bore 6 both formed on the valve seat. The thermostatic valve element 26 acts on the valve member 7 via a spring 28 and the axial setting of the thermostatic element 26 is adjusted by the handle 22 which may be locked in various positions by a slide 34 engaging one of notches 31 of the handle 22. With the valve body in position in the pipework the handle 22, element 26, member 16 and sleeve 13 may be removed.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB761270A GB1236186A (en) | 1970-02-17 | 1970-02-17 | Thermostatic valve for hot water radiators |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB761270A GB1236186A (en) | 1970-02-17 | 1970-02-17 | Thermostatic valve for hot water radiators |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1236186A true GB1236186A (en) | 1971-06-23 |
Family
ID=9836468
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB761270A Expired GB1236186A (en) | 1970-02-17 | 1970-02-17 | Thermostatic valve for hot water radiators |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1236186A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3033605A1 (en) * | 1980-09-06 | 1982-03-25 | Diehl GmbH & Co, 8500 Nürnberg | TEMPERATURE PROBE WITH A THERMOELECTRIC CONVERTER AND ITS USE |
DE3126213A1 (en) * | 1981-07-03 | 1983-01-20 | Armaturenfabrik und Metallgießerei Koch und Müller GmbH, 4250 Bottrop | Shut-off fitting for gas lines in particular |
DE3209199A1 (en) * | 1981-07-03 | 1983-09-22 | Armaturenfabrik und Metallgießerei Koch und Müller GmbH, 4250 Bottrop | Gate valve for gas lines in particular |
ITMI20081921A1 (en) * | 2008-10-30 | 2010-04-30 | Caleffi Spa | ANTIFREEZE VALVE SYSTEM FOR HYDRAULIC AND WATER ACCUMULATION SYSTEMS |
-
1970
- 1970-02-17 GB GB761270A patent/GB1236186A/en not_active Expired
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3033605A1 (en) * | 1980-09-06 | 1982-03-25 | Diehl GmbH & Co, 8500 Nürnberg | TEMPERATURE PROBE WITH A THERMOELECTRIC CONVERTER AND ITS USE |
DE3126213A1 (en) * | 1981-07-03 | 1983-01-20 | Armaturenfabrik und Metallgießerei Koch und Müller GmbH, 4250 Bottrop | Shut-off fitting for gas lines in particular |
DE3209199A1 (en) * | 1981-07-03 | 1983-09-22 | Armaturenfabrik und Metallgießerei Koch und Müller GmbH, 4250 Bottrop | Gate valve for gas lines in particular |
ITMI20081921A1 (en) * | 2008-10-30 | 2010-04-30 | Caleffi Spa | ANTIFREEZE VALVE SYSTEM FOR HYDRAULIC AND WATER ACCUMULATION SYSTEMS |
US8327867B2 (en) | 2008-10-30 | 2012-12-11 | Caleffi S.P.A. | Antifreezing valve device for hydraulic and/or water storage systems |
CN101725717B (en) * | 2008-10-30 | 2013-06-19 | 卡莱菲公司 | Antifreezing valve device for hydraulic and/or water storage systems |
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