FR2220749B2 - - Google Patents
Info
- Publication number
- FR2220749B2 FR2220749B2 FR7408249A FR7408249A FR2220749B2 FR 2220749 B2 FR2220749 B2 FR 2220749B2 FR 7408249 A FR7408249 A FR 7408249A FR 7408249 A FR7408249 A FR 7408249A FR 2220749 B2 FR2220749 B2 FR 2220749B2
- 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
-
- 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
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 |
|---|---|---|---|
| DE19732311452 DE2311452A1 (de) | 1973-03-08 | 1973-03-08 | Thermoelektrische zuendsicherung |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2220749A2 FR2220749A2 (de) | 1974-10-04 |
| FR2220749B2 true FR2220749B2 (de) | 1979-01-12 |
Family
ID=5874132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7408249A Expired FR2220749B2 (de) | 1973-03-08 | 1974-03-07 |
Country Status (6)
| Country | Link |
|---|---|
| DE (1) | DE2311452A1 (de) |
| ES (1) | ES422371A2 (de) |
| FR (1) | FR2220749B2 (de) |
| GB (1) | GB1420712A (de) |
| IT (1) | IT1047009B (de) |
| NL (1) | NL7400692A (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE8005596U1 (de) * | 1980-02-28 | 1981-10-01 | Joh. Vaillant Gmbh U. Co, 5630 Remscheid | Thermoelektrische zuendsicherung |
-
1973
- 1973-03-08 DE DE19732311452 patent/DE2311452A1/de active Pending
-
1974
- 1974-01-11 GB GB146874A patent/GB1420712A/en not_active Expired
- 1974-01-17 ES ES422371A patent/ES422371A2/es not_active Expired
- 1974-01-18 NL NL7400692A patent/NL7400692A/xx not_active Application Discontinuation
- 1974-03-05 IT IT4901774A patent/IT1047009B/it active
- 1974-03-07 FR FR7408249A patent/FR2220749B2/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2220749A2 (de) | 1974-10-04 |
| ES422371A2 (es) | 1976-05-16 |
| DE2311452A1 (de) | 1974-09-26 |
| NL7400692A (de) | 1974-09-10 |
| IT1047009B (it) | 1980-09-10 |
| GB1420712A (en) | 1976-01-14 |