DK473474A - - Google Patents
Info
- Publication number
- DK473474A DK473474A DK473474A DK473474A DK473474A DK 473474 A DK473474 A DK 473474A DK 473474 A DK473474 A DK 473474A DK 473474 A DK473474 A DK 473474A DK 473474 A DK473474 A DK 473474A
- Authority
- DK
- Denmark
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N5/00—Systems for controlling combustion
- F23N5/20—Systems for controlling combustion with a time programme acting through electrical means, e.g. using time-delay relays
- F23N5/206—Systems for controlling combustion with a time programme acting through electrical means, e.g. using time-delay relays using electrical or electromechanical means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N5/00—Systems for controlling combustion
- F23N5/02—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium
- F23N5/08—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using light-sensitive elements
- F23N5/082—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using light-sensitive elements using electronic means
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Control Of Combustion (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1287073A CH562994A5 (da) | 1973-09-07 | 1973-09-07 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DK473474A true DK473474A (da) | 1975-05-05 |
| DK136789B DK136789B (da) | 1977-11-21 |
| DK136789C DK136789C (da) | 1978-05-08 |
Family
ID=4387161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK473474AA DK136789B (da) | 1973-09-07 | 1974-09-06 | Styre- og overvågningsapparat til olie- og gasbrænder. |
Country Status (6)
| Country | Link |
|---|---|
| CH (1) | CH562994A5 (da) |
| DK (1) | DK136789B (da) |
| FR (1) | FR2243393B1 (da) |
| GB (1) | GB1436088A (da) |
| IT (1) | IT1033092B (da) |
| SE (1) | SE389904B (da) |
-
1973
- 1973-09-07 CH CH1287073A patent/CH562994A5/xx not_active IP Right Cessation
-
1974
- 1974-08-29 SE SE7410939A patent/SE389904B/xx unknown
- 1974-09-02 GB GB3827074A patent/GB1436088A/en not_active Expired
- 1974-09-05 IT IT26956/74A patent/IT1033092B/it active
- 1974-09-05 FR FR7430140A patent/FR2243393B1/fr not_active Expired
- 1974-09-06 DK DK473474AA patent/DK136789B/da unknown
Also Published As
| Publication number | Publication date |
|---|---|
| SE389904B (sv) | 1976-11-22 |
| DE2354310B2 (de) | 1975-07-10 |
| IT1033092B (it) | 1979-07-10 |
| GB1436088A (en) | 1976-05-19 |
| FR2243393A1 (da) | 1975-04-04 |
| DK136789C (da) | 1978-05-08 |
| DK136789B (da) | 1977-11-21 |
| SE7410939L (sv) | 1975-03-10 |
| FR2243393B1 (da) | 1978-04-28 |
| CH562994A5 (da) | 1975-06-13 |
| DE2354310A1 (de) | 1975-03-27 |