FR2083920A5 - - Google Patents
Info
- Publication number
- FR2083920A5 FR2083920A5 FR7104938A FR7104938A FR2083920A5 FR 2083920 A5 FR2083920 A5 FR 2083920A5 FR 7104938 A FR7104938 A FR 7104938A FR 7104938 A FR7104938 A FR 7104938A FR 2083920 A5 FR2083920 A5 FR 2083920A5
- 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
- F23Q1/00—Mechanical igniters
- F23Q1/02—Mechanical igniters using friction or shock effects
- F23Q1/06—Portable igniters
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Emergency Protection Circuit Devices (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH339770A CH520898A (en) | 1970-03-09 | 1970-03-09 | Circuit arrangement for igniting and monitoring a flame |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2083920A5 true FR2083920A5 (en) | 1971-12-17 |
Family
ID=4255089
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7104938A Expired FR2083920A5 (en) | 1970-03-09 | 1971-02-15 |
Country Status (3)
Country | Link |
---|---|
CH (1) | CH520898A (en) |
DE (1) | DE2103189A1 (en) |
FR (1) | FR2083920A5 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3208542C2 (en) * | 1982-03-10 | 1985-09-26 | Karl Dungs Gmbh & Co, 7067 Urbach | Automatic burner control |
DE102019119186A1 (en) * | 2019-01-29 | 2020-07-30 | Vaillant Gmbh | Method and device for controlling a fuel gas-air mixture in a heater |
DE102019119214A1 (en) * | 2019-07-16 | 2021-01-21 | Vaillant Gmbh | Method and device for recalibrating a measuring system for regulating a fuel gas-air mixture in a heating device |
-
1970
- 1970-03-09 CH CH339770A patent/CH520898A/en not_active IP Right Cessation
-
1971
- 1971-01-23 DE DE19712103189 patent/DE2103189A1/en active Pending
- 1971-02-15 FR FR7104938A patent/FR2083920A5/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
CH520898A (en) | 1972-03-31 |
DE2103189A1 (en) | 1971-10-21 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |