FR1282412A - Improvements in methods for adjusting an electric resistance heating device - Google Patents
Improvements in methods for adjusting an electric resistance heating deviceInfo
- Publication number
- FR1282412A FR1282412A FR853674A FR853674A FR1282412A FR 1282412 A FR1282412 A FR 1282412A FR 853674 A FR853674 A FR 853674A FR 853674 A FR853674 A FR 853674A FR 1282412 A FR1282412 A FR 1282412A
- Authority
- FR
- France
- Prior art keywords
- adjusting
- methods
- heating device
- electric resistance
- resistance heating
- 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
- G05D23/20—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
- G05D23/2401—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 using a heating element as a sensing element
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Control Of Temperature (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB6540/61A GB966870A (en) | 1960-02-23 | 1961-02-22 | Improvements in or relating to the control of resistive heaters |
FR853674A FR1282412A (en) | 1960-02-23 | 1961-02-23 | Improvements in methods for adjusting an electric resistance heating device |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US1037860A | 1960-02-23 | 1960-02-23 | |
FR853674A FR1282412A (en) | 1960-02-23 | 1961-02-23 | Improvements in methods for adjusting an electric resistance heating device |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1282412A true FR1282412A (en) | 1962-01-19 |
Family
ID=62044114
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR853674A Expired FR1282412A (en) | 1960-02-23 | 1961-02-23 | Improvements in methods for adjusting an electric resistance heating device |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR1282412A (en) |
GB (1) | GB966870A (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57204439A (en) * | 1981-06-12 | 1982-12-15 | Hitachi Ltd | Electric power supplying device |
US4514619A (en) * | 1982-09-30 | 1985-04-30 | The B. F. Goodrich Company | Indirect current monitoring via voltage and impedance monitoring |
CA1217544A (en) * | 1982-10-04 | 1987-02-03 | Michael Cross | Two wire heater regulator control circuit |
-
1961
- 1961-02-22 GB GB6540/61A patent/GB966870A/en not_active Expired
- 1961-02-23 FR FR853674A patent/FR1282412A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB966870A (en) | 1964-08-19 |
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