AT294380B - THROTTLE SWITCHES, IN PARTICULAR FOR WATER HEATERS - Google Patents
THROTTLE SWITCHES, IN PARTICULAR FOR WATER HEATERSInfo
- Publication number
- AT294380B AT294380B AT11627/69A AT1162769A AT294380B AT 294380 B AT294380 B AT 294380B AT 11627/69 A AT11627/69 A AT 11627/69A AT 1162769 A AT1162769 A AT 1162769A AT 294380 B AT294380 B AT 294380B
- Authority
- AT
- Austria
- Prior art keywords
- water heaters
- throttle switches
- throttle
- switches
- heaters
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K35/00—Means to prevent accidental or unauthorised actuation
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19671629884 DE1629884A1 (en) | 1967-11-25 | 1967-11-25 | Rotary gas switch, especially for water heaters |
AT11627/69A AT294380B (en) | 1969-12-15 | 1969-12-15 | THROTTLE SWITCHES, IN PARTICULAR FOR WATER HEATERS |
DE19702045478 DE2045478C (en) | 1969-12-15 | 1970-09-15 | Rotary gas switch, especially for water heaters |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT11627/69A AT294380B (en) | 1969-12-15 | 1969-12-15 | THROTTLE SWITCHES, IN PARTICULAR FOR WATER HEATERS |
Publications (1)
Publication Number | Publication Date |
---|---|
AT294380B true AT294380B (en) | 1971-10-15 |
Family
ID=3629789
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT11627/69A AT294380B (en) | 1967-11-25 | 1969-12-15 | THROTTLE SWITCHES, IN PARTICULAR FOR WATER HEATERS |
Country Status (1)
Country | Link |
---|---|
AT (1) | AT294380B (en) |
-
1969
- 1969-12-15 AT AT11627/69A patent/AT294380B/en not_active IP Right Cessation
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ELJ | Ceased due to non-payment of the annual fee |