NL6818478A - - Google Patents
Info
- Publication number
- NL6818478A NL6818478A NL6818478A NL6818478A NL6818478A NL 6818478 A NL6818478 A NL 6818478A NL 6818478 A NL6818478 A NL 6818478A NL 6818478 A NL6818478 A NL 6818478A NL 6818478 A NL6818478 A NL 6818478A
- Authority
- NL
- Netherlands
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
- F23N5/203—Systems for controlling combustion with a time programme acting through electrical means, e.g. using time-delay relays using electronic means
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N2225/00—Measuring
- F23N2225/08—Measuring temperature
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N2231/00—Fail safe
- F23N2231/12—Fail safe for ignition failures
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Control Of Combustion (AREA)
- Feeding And Controlling Fuel (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US69420167A | 1967-12-28 | 1967-12-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6818478A true NL6818478A (xx) | 1969-07-01 |
Family
ID=24787831
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6818478A NL6818478A (xx) | 1967-12-28 | 1968-12-20 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3488132A (xx) |
| DE (1) | DE1813078A1 (xx) |
| ES (1) | ES361697A1 (xx) |
| FR (1) | FR1598450A (xx) |
| GB (1) | GB1216687A (xx) |
| NL (1) | NL6818478A (xx) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3583843A (en) * | 1969-05-08 | 1971-06-08 | Texas Instruments Inc | Electrothermal furnace control |
| US3600117A (en) * | 1969-05-08 | 1971-08-17 | Texas Instruments Inc | Furnace fuel valve energizing circuit |
| US3584988A (en) * | 1969-06-24 | 1971-06-15 | Texas Instruments Inc | Electrothermal furnace control |
| BE755912A (fr) * | 1969-09-10 | 1971-02-15 | Robertshaw Controls Co | Dispositif de controle de l'allumage pour allumeur electrique |
| US3720858A (en) * | 1971-07-20 | 1973-03-13 | Columbia Gas Syst Service Corp | Relay timing system |
| US3673436A (en) * | 1971-12-06 | 1972-06-27 | Honeywell Inc | Late phase firing switching circuit |
| FR2347620A1 (fr) * | 1976-07-15 | 1977-11-04 | Bicosa Recherches | Dispositif de detection de flamme ou d'etincelle et organe d'allumage d'un gaz combustible |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2869633A (en) * | 1959-01-20 | schaaf e | ||
| US3151661A (en) * | 1959-06-30 | 1964-10-06 | Penn Controls | Fuel control and ignition system |
| US3276507A (en) * | 1965-02-01 | 1966-10-04 | Emerson Electric Co | Burner control system |
| US3291183A (en) * | 1965-09-13 | 1966-12-13 | Controls Co Of America | Spark ignition and flame sensing circuit |
| US3282324A (en) * | 1965-10-11 | 1966-11-01 | Ram Domestic Products Company | Automatic fuel ignition and heat detection system |
| US3393966A (en) * | 1966-11-23 | 1968-07-23 | Koehring Co | Burner control |
-
1967
- 1967-12-28 US US694201A patent/US3488132A/en not_active Expired - Lifetime
-
1968
- 1968-11-18 GB GB54532/68A patent/GB1216687A/en not_active Expired
- 1968-12-06 DE DE19681813078 patent/DE1813078A1/de active Pending
- 1968-12-16 FR FR1598450D patent/FR1598450A/fr not_active Expired
- 1968-12-20 NL NL6818478A patent/NL6818478A/xx unknown
- 1968-12-20 ES ES361697A patent/ES361697A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1216687A (en) | 1970-12-23 |
| ES361697A1 (es) | 1970-11-01 |
| DE1813078A1 (de) | 1969-07-03 |
| US3488132A (en) | 1970-01-06 |
| FR1598450A (xx) | 1970-07-06 |