CH515554A - Control device for boiler regulation - Google Patents
Control device for boiler regulationInfo
- Publication number
- CH515554A CH515554A CH12471A CH12471A CH515554A CH 515554 A CH515554 A CH 515554A CH 12471 A CH12471 A CH 12471A CH 12471 A CH12471 A CH 12471A CH 515554 A CH515554 A CH 515554A
- Authority
- CH
- Switzerland
- Prior art keywords
- control device
- boiler regulation
- boiler
- regulation
- control
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B1/00—Details of electric heating devices
- H05B1/02—Automatic switching arrangements specially adapted to apparatus ; Control of heating devices
- H05B1/0202—Switches
- H05B1/0225—Switches actuated by timers
-
- G—PHYSICS
- G04—HOROLOGY
- G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
- G04C23/00—Clocks with attached or built-in means operating any device at preselected times or after preselected time-intervals
- G04C23/14—Mechanisms continuously running to relate the operation(s) to the time of day
- G04C23/16—Mechanisms continuously running to relate the operation(s) to the time of day acting only at one preselected time or during one adjustable time interval
-
- 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
- G05D23/1902—Control of temperature characterised by the use of electric means characterised by the use of a variable reference value
- G05D23/1904—Control of temperature characterised by the use of electric means characterised by the use of a variable reference value variable in time
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Control Of Resistance Heating (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE7007071U DE7007071U (en) | 1970-02-26 | 1970-02-26 | REMOTE CONTROL UNIT OR ROOM THERMOSTAT. |
Publications (1)
Publication Number | Publication Date |
---|---|
CH515554A true CH515554A (en) | 1971-11-15 |
Family
ID=6609770
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH12471A CH515554A (en) | 1970-02-26 | 1971-01-05 | Control device for boiler regulation |
Country Status (5)
Country | Link |
---|---|
BE (1) | BE760511A (en) |
CH (1) | CH515554A (en) |
DE (1) | DE7007071U (en) |
FR (1) | FR2080768B1 (en) |
LU (1) | LU62651A1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3948441A (en) * | 1974-08-13 | 1976-04-06 | Robertshaw Controls Company | Time variable thermostat |
CA1090443A (en) * | 1975-12-10 | 1980-11-25 | Arlon D. Kompelien | Time controlled thermostat with battery operated timer |
-
1970
- 1970-02-26 DE DE7007071U patent/DE7007071U/en not_active Expired
- 1970-12-18 BE BE760511A patent/BE760511A/en unknown
-
1971
- 1971-01-05 CH CH12471A patent/CH515554A/en unknown
- 1971-01-06 FR FR717100189A patent/FR2080768B1/fr not_active Expired
- 1971-02-24 LU LU62651D patent/LU62651A1/xx unknown
Also Published As
Publication number | Publication date |
---|---|
FR2080768A1 (en) | 1971-11-19 |
FR2080768B1 (en) | 1973-06-08 |
LU62651A1 (en) | 1971-08-18 |
BE760511A (en) | 1971-05-27 |
DE7007071U (en) | 1970-05-21 |
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