GB934028A - An automatic regulating valve for central heating installations - Google Patents
An automatic regulating valve for central heating installationsInfo
- Publication number
- GB934028A GB934028A GB1410462A GB1410462A GB934028A GB 934028 A GB934028 A GB 934028A GB 1410462 A GB1410462 A GB 1410462A GB 1410462 A GB1410462 A GB 1410462A GB 934028 A GB934028 A GB 934028A
- Authority
- GB
- United Kingdom
- Prior art keywords
- regulating valve
- central heating
- automatic regulating
- bellows
- rod
- 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
- G05D23/12—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
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Temperature-Responsive Valves (AREA)
Abstract
934,028. Valves. C. CASTELLI. April 12, 1962 [April 29, 1961], No. 14104/62. Class 135. A thermally actuated radiator control valve comprises a valve body 1, a cartridge 2 containing the thermosensitive fluid and a connecting tube 3 having apertures 4. A bellows 8 within the cartridge 2 and a bellows 81 within the connecting tube 3 are interconnected by a rod 11. A rod 14 within the bellows 8<SP>1</SP> extends through a cupshaped seat member 30 and carries a nut 34. A spring 29 interconnects the rod 14 and the member 30 which slides within a seat 27 and co-operates with an adjustable valve member 21.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT803461 | 1961-04-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB934028A true GB934028A (en) | 1963-08-14 |
Family
ID=11125663
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1410462A Expired GB934028A (en) | 1961-04-29 | 1962-04-12 | An automatic regulating valve for central heating installations |
Country Status (5)
Country | Link |
---|---|
BE (1) | BE616991A (en) |
CH (1) | CH389959A (en) |
ES (1) | ES276638A1 (en) |
FR (1) | FR1321138A (en) |
GB (1) | GB934028A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3294321A (en) * | 1964-02-21 | 1966-12-27 | Dole Valve Co | Zone thermostatic valve with multiple movable seats |
US3454220A (en) * | 1967-09-11 | 1969-07-08 | Caterpillar Tractor Co | Water temperature regulator seal |
-
1962
- 1962-04-12 GB GB1410462A patent/GB934028A/en not_active Expired
- 1962-04-18 ES ES0276638A patent/ES276638A1/en not_active Expired
- 1962-04-18 CH CH477862A patent/CH389959A/en unknown
- 1962-04-18 FR FR42008424A patent/FR1321138A/en not_active Expired
- 1962-04-27 BE BE616991A patent/BE616991A/en unknown
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3294321A (en) * | 1964-02-21 | 1966-12-27 | Dole Valve Co | Zone thermostatic valve with multiple movable seats |
US3454220A (en) * | 1967-09-11 | 1969-07-08 | Caterpillar Tractor Co | Water temperature regulator seal |
Also Published As
Publication number | Publication date |
---|---|
BE616991A (en) | 1962-08-16 |
FR1321138A (en) | 1963-03-15 |
CH389959A (en) | 1965-03-31 |
ES276638A1 (en) | 1962-08-16 |
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