FR2180609B3 - - Google Patents
Info
- Publication number
- FR2180609B3 FR2180609B3 FR7214745A FR7214745A FR2180609B3 FR 2180609 B3 FR2180609 B3 FR 2180609B3 FR 7214745 A FR7214745 A FR 7214745A FR 7214745 A FR7214745 A FR 7214745A FR 2180609 B3 FR2180609 B3 FR 2180609B3
- Authority
- FR
- France
- 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
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H5/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal non-electric working conditions with or without subsequent reconnection
- H02H5/04—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal non-electric working conditions with or without subsequent reconnection responsive to abnormal temperature
- H02H5/042—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal non-electric working conditions with or without subsequent reconnection responsive to abnormal temperature using temperature dependent resistors
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- 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
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- 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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7214745A FR2180609B3 (en) | 1972-04-20 | 1972-04-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7214745A FR2180609B3 (en) | 1972-04-20 | 1972-04-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2180609A1 FR2180609A1 (en) | 1973-11-30 |
| FR2180609B3 true FR2180609B3 (en) | 1975-06-20 |
Family
ID=9097519
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7214745A Expired FR2180609B3 (en) | 1972-04-20 | 1972-04-20 |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2180609B3 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3021689A1 (en) * | 1980-06-10 | 1981-12-17 | Metabowerke GmbH & Co, 7440 Nürtingen | OVERLOAD PROTECTION FOR THE ENGINE, ESPECIALLY AN ELECTRIC HAND TOOL |
| FR2519480A1 (en) * | 1982-01-07 | 1983-07-08 | Hamm Jean Jacques | Temp. limiting appts. for battery chargers or welding sets - where resistor is embedded in transformer windings and connected to electronic circuit which prevents overheating of transformer |
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1972
- 1972-04-20 FR FR7214745A patent/FR2180609B3/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2180609A1 (en) | 1973-11-30 |