FR848129A - Automatic operating device for liquid heater - Google Patents
Automatic operating device for liquid heaterInfo
- Publication number
- FR848129A FR848129A FR848129DA FR848129A FR 848129 A FR848129 A FR 848129A FR 848129D A FR848129D A FR 848129DA FR 848129 A FR848129 A FR 848129A
- Authority
- FR
- France
- Prior art keywords
- operating device
- liquid heater
- automatic operating
- automatic
- heater
- Prior art date
- 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
- F23N1/00—Regulating fuel supply
- F23N1/08—Regulating fuel supply conjointly with another medium, e.g. boiler water
- F23N1/087—Regulating fuel supply conjointly with another medium, e.g. boiler water using mechanical means
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE848129X | 1937-12-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR848129A true FR848129A (en) | 1939-10-24 |
Family
ID=6775513
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR848129D Expired FR848129A (en) | 1937-12-30 | 1938-12-29 | Automatic operating device for liquid heater |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR848129A (en) |
-
1938
- 1938-12-29 FR FR848129D patent/FR848129A/en not_active Expired
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