DK145775A - - Google Patents
Info
- Publication number
- DK145775A DK145775A DK145775A DK145775A DK145775A DK 145775 A DK145775 A DK 145775A DK 145775 A DK145775 A DK 145775A DK 145775 A DK145775 A DK 145775A DK 145775 A DK145775 A DK 145775A
- Authority
- DK
- Denmark
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23Q—IGNITION; EXTINGUISHING-DEVICES
- F23Q9/00—Pilot flame igniters
- F23Q9/08—Pilot flame igniters with interlock with main fuel supply
- F23Q9/12—Pilot flame igniters with interlock with main fuel supply to permit the supply to the main burner in dependence upon existence of pilot flame
- F23Q9/14—Pilot flame igniters with interlock with main fuel supply to permit the supply to the main burner in dependence upon existence of pilot flame using electric means, e.g. by light-sensitive elements
-
- 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
-
- 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
- F23N5/10—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using thermocouples
- F23N5/107—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using thermocouples using mechanical means, e.g. safety valves
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Feeding And Controlling Fuel (AREA)
- Control Of Combustion (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19742416774 DE2416774A1 (de) | 1974-04-05 | 1974-04-05 | Sicherheitsvorrichtung fuer ein gasbeheiztes geraet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK145775A true DK145775A (de) | 1975-10-06 |
Family
ID=5912304
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK145775A DK145775A (de) | 1974-04-05 | 1975-04-04 |
Country Status (6)
| Country | Link |
|---|---|
| DE (1) | DE2416774A1 (de) |
| DK (1) | DK145775A (de) |
| FR (1) | FR2267010A7 (de) |
| GB (1) | GB1452463A (de) |
| IT (1) | IT1034684B (de) |
| NL (1) | NL7504039A (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ITTO20120457A1 (it) | 2012-05-25 | 2013-11-26 | Eltek Spa | Dispositivo di controllo per rubinetti di gas |
-
1974
- 1974-04-05 DE DE19742416774 patent/DE2416774A1/de active Pending
-
1975
- 1975-02-14 FR FR7504630A patent/FR2267010A7/fr not_active Expired
- 1975-03-21 GB GB1184675A patent/GB1452463A/en not_active Expired
- 1975-03-28 IT IT2178875A patent/IT1034684B/it active
- 1975-04-04 NL NL7504039A patent/NL7504039A/xx unknown
- 1975-04-04 DK DK145775A patent/DK145775A/da not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| GB1452463A (en) | 1976-10-13 |
| FR2267010A7 (de) | 1975-10-31 |
| DE2416774A1 (de) | 1975-10-16 |
| NL7504039A (nl) | 1975-10-07 |
| IT1034684B (it) | 1979-10-10 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PBP | Patent lapsed |