FR502850A - Improvements in boilers - Google Patents
Improvements in boilersInfo
- Publication number
- FR502850A FR502850A FR502850A FR502850DA FR502850A FR 502850 A FR502850 A FR 502850A FR 502850 A FR502850 A FR 502850A FR 502850D A FR502850D A FR 502850DA FR 502850 A FR502850 A FR 502850A
- Authority
- FR
- France
- Prior art keywords
- boilers
- 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
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B13/00—Steam boilers of fire-box type, i.e. the combustion of fuel being performed in a chamber or fire-box with subsequent flue(s) or fire tube(s), both chamber or fire-box and flues or fire tubes being built-in in the boiler body
- F22B13/005—Steam boilers of fire-box type, i.e. the combustion of fuel being performed in a chamber or fire-box with subsequent flue(s) or fire tube(s), both chamber or fire-box and flues or fire tubes being built-in in the boiler body with flues, other than fire tubes
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR502850T | 1919-08-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR502850A true FR502850A (en) | 1920-05-27 |
Family
ID=8906687
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR502850A Expired FR502850A (en) | 1919-08-19 | 1919-08-19 | Improvements in boilers |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR502850A (en) |
-
1919
- 1919-08-19 FR FR502850A patent/FR502850A/en not_active Expired
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR502850A (en) | Improvements in boilers | |
FR510830A (en) | Improvements in umbrellas | |
FR518385A (en) | Improvements in jacks | |
FR522428A (en) | Improvements in elastic couplings | |
FR521951A (en) | Improvements in multi-tube boilers | |
FR513707A (en) | Improvements in cogwheels | |
FR500559A (en) | Improvements in clinometers | |
FR547269A (en) | Improvements in tubular boilers | |
FR525781A (en) | Improvements in carburetors | |
FR520712A (en) | Improvements in carburetors | |
FR500410A (en) | Improvements in the construction of switch-switches | |
FR507150A (en) | Improvements in carburetors | |
FR540576A (en) | Improvements in valves | |
FR496888A (en) | Improvements in valves | |
FR516019A (en) | Improvements in plows | |
FR499352A (en) | Improvements in compressible tubes | |
FR520293A (en) | Improvements in ventilators | |
FR515344A (en) | Improvements in regulators | |
FR500018A (en) | Improvements in swifts | |
FR24980E (en) | Improvements in radiators | |
FR519067A (en) | Improvements in ovens | |
FR516735A (en) | Improvements in burners | |
FR501589A (en) | Improvements in thrusters | |
FR498574A (en) | Improvements in envelopes | |
FR504507A (en) | Improvements in bicycles |