FR2200951A5 - - Google Patents
Info
- Publication number
- FR2200951A5 FR2200951A5 FR7330901A FR7330901A FR2200951A5 FR 2200951 A5 FR2200951 A5 FR 2200951A5 FR 7330901 A FR7330901 A FR 7330901A FR 7330901 A FR7330901 A FR 7330901A FR 2200951 A5 FR2200951 A5 FR 2200951A5
- 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
- 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
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N2223/00—Signal processing; Details thereof
- F23N2223/20—Opto-coupler
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N2227/00—Ignition or checking
- F23N2227/28—Ignition circuits
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N2229/00—Flame sensors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N2231/00—Fail safe
- F23N2231/10—Fail safe for component failures
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N2239/00—Fuels
- F23N2239/06—Liquid fuels
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Control Of Combustion (AREA)
- Regulation And Control Of Combustion (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US29214272A | 1972-09-25 | 1972-09-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2200951A5 true FR2200951A5 (fr) | 1974-04-19 |
Family
ID=23123408
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7330901A Expired FR2200951A5 (fr) | 1972-09-25 | 1973-08-27 |
Country Status (7)
Country | Link |
---|---|
US (1) | US3770365A (fr) |
JP (1) | JPS4971527A (fr) |
CA (1) | CA984934A (fr) |
DE (1) | DE2347430A1 (fr) |
FR (1) | FR2200951A5 (fr) |
IT (1) | IT994315B (fr) |
SE (1) | SE395951B (fr) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3975137A (en) * | 1970-06-25 | 1976-08-17 | Raytheon Company | Burner control system |
US3920376A (en) * | 1974-07-05 | 1975-11-18 | Gen Electric | Control system for a fuel burner |
US4024412A (en) * | 1975-02-07 | 1977-05-17 | The Scott & Fetzer Company (France Division) | Burner control system with primary safety switch |
US3947219A (en) * | 1975-02-24 | 1976-03-30 | Sundstrand Corporation | Burner control with interrupted ignition |
CA2125996A1 (fr) * | 1994-06-16 | 1995-12-17 | Serge Mathieu | Dispositif d'alimentation en energie |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3393966A (en) * | 1966-11-23 | 1968-07-23 | Koehring Co | Burner control |
US3453063A (en) * | 1967-10-05 | 1969-07-01 | Penn Controls | Fluid fuel burner control utilizing slaved silicon controlled rectifiers |
US3537804A (en) * | 1968-03-01 | 1970-11-03 | Fenwal Inc | Fuel ignition and flame detection system |
US3482922A (en) * | 1968-05-23 | 1969-12-09 | Honeywell Inc | Solid-state control system |
US3672811A (en) * | 1971-03-15 | 1972-06-27 | Honeywell Inc | Burner control system using a radiation operated relay means |
-
1972
- 1972-09-25 US US00292142A patent/US3770365A/en not_active Expired - Lifetime
-
1973
- 1973-07-12 CA CA176,286A patent/CA984934A/en not_active Expired
- 1973-08-27 FR FR7330901A patent/FR2200951A5/fr not_active Expired
- 1973-09-04 JP JP48098950A patent/JPS4971527A/ja active Pending
- 1973-09-20 DE DE19732347430 patent/DE2347430A1/de active Pending
- 1973-09-21 IT IT52680/73A patent/IT994315B/it active
- 1973-09-21 SE SE7312915A patent/SE395951B/xx unknown
Also Published As
Publication number | Publication date |
---|---|
CA984934A (en) | 1976-03-02 |
SE395951B (sv) | 1977-08-29 |
US3770365A (en) | 1973-11-06 |
JPS4971527A (fr) | 1974-07-10 |
IT994315B (it) | 1975-10-20 |
DE2347430A1 (de) | 1974-04-11 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |