NL150220B - CONTROL AND PROTECTION DEVICE FOR APPLIANCES WITH GAS HEATING. - Google Patents
CONTROL AND PROTECTION DEVICE FOR APPLIANCES WITH GAS HEATING.Info
- Publication number
- NL150220B NL150220B NL6913565A NL6913565A NL150220B NL 150220 B NL150220 B NL 150220B NL 6913565 A NL6913565 A NL 6913565A NL 6913565 A NL6913565 A NL 6913565A NL 150220 B NL150220 B NL 150220B
- Authority
- NL
- Netherlands
- Prior art keywords
- appliances
- control
- protection device
- gas heating
- heating
- Prior art date
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
-
- 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
- F23N5/10—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using thermocouples
- F23N5/105—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using thermocouples using electrical or electromechanical means
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 (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR165479 | 1968-09-09 | ||
FR6909565A FR2038815A6 (en) | 1969-03-31 | 1969-03-31 |
Publications (2)
Publication Number | Publication Date |
---|---|
NL6913565A NL6913565A (en) | 1970-03-11 |
NL150220B true NL150220B (en) | 1976-07-15 |
Family
ID=26182215
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL6913565A NL150220B (en) | 1968-09-09 | 1969-09-05 | CONTROL AND PROTECTION DEVICE FOR APPLIANCES WITH GAS HEATING. |
Country Status (3)
Country | Link |
---|---|
BE (1) | BE738023A (en) |
GB (1) | GB1254512A (en) |
NL (1) | NL150220B (en) |
-
1969
- 1969-08-27 BE BE738023D patent/BE738023A/xx unknown
- 1969-09-05 NL NL6913565A patent/NL150220B/en unknown
- 1969-09-09 GB GB4457469A patent/GB1254512A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
BE738023A (en) | 1970-02-27 |
DE1945656B2 (en) | 1972-08-24 |
GB1254512A (en) | 1971-11-24 |
NL6913565A (en) | 1970-03-11 |
DE1945656A1 (en) | 1970-03-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
VJC | Lapsed due to non-payment of the due maintenance fee for the patent or patent application | ||
BN | A decision not to publish the application has become irrevocable | ||
NL80 | Abbreviated name of patent owner mentioned of already nullified patent |
Owner name: DUVAL |