GB1065093A - Improvements in temperature control systems - Google Patents
Improvements in temperature control systemsInfo
- Publication number
- GB1065093A GB1065093A GB37566/63A GB3756663A GB1065093A GB 1065093 A GB1065093 A GB 1065093A GB 37566/63 A GB37566/63 A GB 37566/63A GB 3756663 A GB3756663 A GB 3756663A GB 1065093 A GB1065093 A GB 1065093A
- Authority
- GB
- United Kingdom
- Prior art keywords
- relay
- heater
- energizes
- sept
- integrating
- 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
- G05D23/19—Control of temperature characterised by the use of electric means
- G05D23/275—Control of temperature characterised by the use of electric means with sensing element expanding, contracting, or fusing in response to changes of temperature
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D23/00—Control of temperature
- G05D23/19—Control of temperature characterised by the use of electric means
- G05D23/1927—Control of temperature characterised by the use of electric means using a plurality of sensors
- G05D23/193—Control of temperature characterised by the use of electric means using a plurality of sensors sensing the temperaure in different places in thermal relationship with one or more spaces
- G05D23/1932—Control of temperature characterised by the use of electric means using a plurality of sensors sensing the temperaure in different places in thermal relationship with one or more spaces to control the temperature of a plurality of spaces
- G05D23/1934—Control of temperature characterised by the use of electric means using a plurality of sensors sensing the temperaure in different places in thermal relationship with one or more spaces to control the temperature of a plurality of spaces each space being provided with one sensor acting on one or more control means
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Remote Sensing (AREA)
- Control Of Temperature (AREA)
Abstract
1,065,093. Automatic temperature control systems. HONEYWELL Inc. Sept. 24, 1963 [Sept.24, 1962], No 37566/63. Heading G3R. A space heating system has a cycling thermostat 12, 13 cycled by a heater 14, controlling an integrating relay 35, 40 activated according to the "on" time of the thermostat which relay through another relay 50, 52 energizes a feedback heater 15 to change the control point of the relay, when more heat is required. A damper 25 in a hot air conduit 24 is energized in parallel with the relay 35, 40. The arrangement may control the temperature of a plurality of zones by duplication of thermostats 113, 213 and integrating relays 113, 233 so that additional contacts 53, 54 simultaneously energize heaters 115, 215. A further contact 55 energizes the heating means. In another embodiment Fig. 2 (not shown) the heater (s) 15 &c. are controlled solely by the relay contacts 52-54. Another modification of Fig. 1 dispenses with the heater 15 and places a shuntable resistor in series with each heater 14 &c.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US22564662A | 1962-09-24 | 1962-09-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1065093A true GB1065093A (en) | 1967-04-12 |
Family
ID=22845671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB37566/63A Expired GB1065093A (en) | 1962-09-24 | 1963-09-24 | Improvements in temperature control systems |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB1065093A (en) |
-
1963
- 1963-09-24 GB GB37566/63A patent/GB1065093A/en not_active Expired
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