FR2044736A1 - - Google Patents
Info
- Publication number
- FR2044736A1 FR2044736A1 FR7014431A FR7014431A FR2044736A1 FR 2044736 A1 FR2044736 A1 FR 2044736A1 FR 7014431 A FR7014431 A FR 7014431A FR 7014431 A FR7014431 A FR 7014431A FR 2044736 A1 FR2044736 A1 FR 2044736A1
- 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.)
- Pending
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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Control Of Resistance Heating (AREA)
- Control Of Temperature (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP44032423A JPS4925975B1 (fr) | 1969-04-22 | 1969-04-22 | |
| JP4343569A JPS4949589B1 (fr) | 1969-05-27 | 1969-05-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2044736A1 true FR2044736A1 (fr) | 1971-02-26 |
Family
ID=26370989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7014431A Pending FR2044736A1 (fr) | 1969-04-22 | 1970-04-21 |
Country Status (4)
| Country | Link |
|---|---|
| DE (1) | DE2018896C3 (fr) |
| FR (1) | FR2044736A1 (fr) |
| GB (1) | GB1302760A (fr) |
| NL (1) | NL150591B (fr) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1601126A (en) * | 1977-10-11 | 1981-10-28 | Dreamland Electrical Appliance | Heating circuits |
| JPS54138978A (en) * | 1978-04-20 | 1979-10-27 | Matsushita Electric Ind Co Ltd | Temperature controller |
| JPS5541632A (en) * | 1978-09-15 | 1980-03-24 | Matsushita Electric Works Ltd | Plane heater temperature control system |
| GB2289551A (en) * | 1994-05-18 | 1995-11-22 | Marcus John Milner Blackburn | Method of electrical heating control |
-
1970
- 1970-04-20 DE DE2018896A patent/DE2018896C3/de not_active Expired
- 1970-04-20 GB GB1885270A patent/GB1302760A/en not_active Expired
- 1970-04-21 NL NL707005736A patent/NL150591B/xx unknown
- 1970-04-21 FR FR7014431A patent/FR2044736A1/fr active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| GB1302760A (fr) | 1973-01-10 |
| DE2018896C3 (de) | 1975-02-20 |
| DE2018896A1 (fr) | 1970-11-05 |
| NL150591B (nl) | 1976-08-16 |
| NL7005736A (fr) | 1970-10-26 |
| DE2018896B2 (de) | 1974-06-27 |