FR501877A - Boiler boiler - Google Patents
Boiler boilerInfo
- Publication number
- FR501877A FR501877A FR501877A FR501877DA FR501877A FR 501877 A FR501877 A FR 501877A FR 501877 A FR501877 A FR 501877A FR 501877D A FR501877D A FR 501877DA FR 501877 A FR501877 A FR 501877A
- Authority
- FR
- France
- Prior art keywords
- boiler
- boiler boiler
- 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
- F22B21/00—Water-tube boilers of vertical or steeply-inclined type, i.e. the water-tube sets being arranged vertically or substantially vertically
- F22B21/02—Water-tube boilers of vertical or steeply-inclined type, i.e. the water-tube sets being arranged vertically or substantially vertically built-up from substantially-straight water tubes
- F22B21/12—Water-tube boilers of vertical or steeply-inclined type, i.e. the water-tube sets being arranged vertically or substantially vertically built-up from substantially-straight water tubes involving two or more upper drums and two or more lower drums, e.g. with crosswise-arranged water-tube sets in abutting connection with drums
- F22B21/126—Water-tube boilers of vertical or steeply-inclined type, i.e. the water-tube sets being arranged vertically or substantially vertically built-up from substantially-straight water tubes involving two or more upper drums and two or more lower drums, e.g. with crosswise-arranged water-tube sets in abutting connection with drums involving more than two lower or upper drums
Landscapes
- Engineering & Computer Science (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 |
---|---|---|---|
AT501877X | 1917-12-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR501877A true FR501877A (en) | 1920-04-28 |
Family
ID=3636857
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR501877A Expired FR501877A (en) | 1917-12-13 | 1919-07-22 | Boiler boiler |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR501877A (en) |
-
1919
- 1919-07-22 FR FR501877A patent/FR501877A/en not_active Expired
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR501877A (en) | Boiler boiler | |
FR482877A (en) | Sectional boiler | |
FI6704A (en) | Sparur | |
FR487843A (en) | Loom | |
FR484364A (en) | Steam turbines | |
FR491605A (en) | Steam turbines | |
FR506271A (en) | steam scrubber-dryer | |
FR495759A (en) | Hand grenade | |
CH80432A (en) | Wrench | |
CH74597A (en) | boiler | |
FR488733A (en) | Superimposed element boiler | |
CH76638A (en) | Transoarent | |
CH77213A (en) | Grudeofen | |
CH77228A (en) | Self-cooker | |
CH77256A (en) | Filmphotogrammeter | |
CH78078A (en) | Self-cooker | |
FI6557A (en) | Flygapparat | |
FI6578A (en) | Notvändare | |
FI6595A (en) | Iskälke | |
FI6606A (en) | Dörrstängare | |
FI6608A (en) | Krafttransmission | |
FI6611A (en) | Bränslebesparande torvugn | |
FI6623A (en) | Torvpress | |
FI6642A (en) | Spåntkittare | |
FI6646A (en) | Photogens |