JPS5015559B1 - - Google Patents
Info
- Publication number
- JPS5015559B1 JPS5015559B1 JP45017173A JP1717370A JPS5015559B1 JP S5015559 B1 JPS5015559 B1 JP S5015559B1 JP 45017173 A JP45017173 A JP 45017173A JP 1717370 A JP1717370 A JP 1717370A JP S5015559 B1 JPS5015559 B1 JP S5015559B1
- Authority
- JP
- Japan
- 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.)
- Pending
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
- F23N5/02—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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Audible And Visible Signals (AREA)
- Fire-Detection Mechanisms (AREA)
- Alarm Systems (AREA)
- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
- Control Of Combustion (AREA)
- Fire Alarms (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US80353269A | 1969-03-03 | 1969-03-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5015559B1 true JPS5015559B1 (enExample) | 1975-06-05 |
Family
ID=25186761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP45017173A Pending JPS5015559B1 (enExample) | 1969-03-03 | 1970-03-02 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US3531692A (enExample) |
| JP (1) | JPS5015559B1 (enExample) |
| CH (1) | CH511495A (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5022363U (enExample) * | 1973-06-19 | 1975-03-13 |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH519761A (de) * | 1971-03-04 | 1972-02-29 | Cerberus Ag | Flammen-Detektor |
| CH570016A5 (enExample) * | 1973-03-30 | 1975-11-28 | Cerberus Ag |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3262017A (en) * | 1962-11-01 | 1966-07-19 | Allis Chalmers Mfg Co | Static overcurrent tripping device |
| US3437884A (en) * | 1966-11-21 | 1969-04-08 | Protection Controls Inc | Flame monitoring circuit |
-
1969
- 1969-03-03 US US803532A patent/US3531692A/en not_active Expired - Lifetime
-
1970
- 1970-02-27 CH CH293570A patent/CH511495A/it not_active IP Right Cessation
- 1970-03-02 JP JP45017173A patent/JPS5015559B1/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5022363U (enExample) * | 1973-06-19 | 1975-03-13 |
Also Published As
| Publication number | Publication date |
|---|---|
| CH511495A (it) | 1971-08-15 |
| US3531692A (en) | 1970-09-29 |