SE310282B - - Google Patents
Info
- Publication number
- SE310282B SE310282B SE5123/66A SE512366A SE310282B SE 310282 B SE310282 B SE 310282B SE 5123/66 A SE5123/66 A SE 5123/66A SE 512366 A SE512366 A SE 512366A SE 310282 B SE310282 B SE 310282B
- Authority
- SE
- Sweden
- Prior art keywords
- temperature
- room
- april
- period
- oscillator
- Prior art date
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
- G05D23/20—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature
- G05D23/24—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature the sensing element having a resistance varying with temperature, e.g. a thermistor
-
- 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
- G05D23/1906—Control of temperature characterised by the use of electric means using an analogue comparing device
- G05D23/1913—Control of temperature characterised by the use of electric means using an analogue comparing device delivering a series of pulses
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Control Of Temperature (AREA)
- Control Of Resistance Heating (AREA)
- Conversion Of X-Rays Into Visible Images (AREA)
- Central Heating Systems (AREA)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE5123/66A SE310282B (US20090163788A1-20090625-C00002.png) | 1966-04-14 | 1966-04-14 | |
GB06529/67A GB1182813A (en) | 1966-04-14 | 1967-04-11 | Electronic Switching Device. |
US629946A US3475593A (en) | 1966-04-14 | 1967-04-11 | Method and arrangement for periodically connecting and disconnecting a heating unit |
DE19671615141 DE1615141A1 (de) | 1966-04-14 | 1967-04-12 | Verfahren und Anordnung zum periodischen Ein-und Ausschalten einer Heizvorrichtung |
NO167711A NO121854B (US20090163788A1-20090625-C00002.png) | 1966-04-14 | 1967-04-13 | |
CH521967A CH476338A (de) | 1966-04-14 | 1967-04-13 | Schaltungsanordnung zum periodischen Ein- und Ausschalten einer Zimmerheizvorrichtung |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE5123/66A SE310282B (US20090163788A1-20090625-C00002.png) | 1966-04-14 | 1966-04-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
SE310282B true SE310282B (US20090163788A1-20090625-C00002.png) | 1969-04-21 |
Family
ID=20265767
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE5123/66A SE310282B (US20090163788A1-20090625-C00002.png) | 1966-04-14 | 1966-04-14 |
Country Status (6)
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3614391A (en) * | 1970-08-21 | 1971-10-19 | Stevens & Co Inc J P | Control circuit for composite electronic modulator flexible heating element |
NL7201997A (US20090163788A1-20090625-C00002.png) * | 1971-02-20 | 1972-08-22 | ||
JPS5350442Y2 (US20090163788A1-20090625-C00002.png) * | 1971-08-19 | 1978-12-02 | ||
FR2181428B1 (US20090163788A1-20090625-C00002.png) * | 1972-04-07 | 1974-08-02 | Electricite De France | |
US3881085A (en) * | 1972-12-06 | 1975-04-29 | Xerox Corp | Fuser control circuit for copying apparatus |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2984729A (en) * | 1958-11-10 | 1961-05-16 | Collins Radio Co | Multivibrator type oven control |
US3040157A (en) * | 1959-09-30 | 1962-06-19 | North American Aviation Inc | Temperature control servo system |
US3107285A (en) * | 1960-06-15 | 1963-10-15 | Nat Company Inc | Temperature control system |
US3071676A (en) * | 1961-01-13 | 1963-01-01 | Gen Dynamics Corp | Temperature controlled oven |
US3149224A (en) * | 1961-11-24 | 1964-09-15 | Monsanto Co | Heater control circuit |
US3381226A (en) * | 1965-05-18 | 1968-04-30 | Gen Electric | Zero crossing synchronous switching circuits for power semiconductors |
-
1966
- 1966-04-14 SE SE5123/66A patent/SE310282B/xx unknown
-
1967
- 1967-04-11 GB GB06529/67A patent/GB1182813A/en not_active Expired
- 1967-04-11 US US629946A patent/US3475593A/en not_active Expired - Lifetime
- 1967-04-12 DE DE19671615141 patent/DE1615141A1/de active Pending
- 1967-04-13 CH CH521967A patent/CH476338A/de not_active IP Right Cessation
- 1967-04-13 NO NO167711A patent/NO121854B/no unknown
Also Published As
Publication number | Publication date |
---|---|
US3475593A (en) | 1969-10-28 |
GB1182813A (en) | 1970-03-04 |
DE1615141A1 (de) | 1970-06-18 |
NO121854B (US20090163788A1-20090625-C00002.png) | 1971-04-19 |
CH476338A (de) | 1969-07-31 |
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