FR938238A - Improvements to tubular boilers - Google Patents
Improvements to tubular boilersInfo
- Publication number
- FR938238A FR938238A FR938238DA FR938238A FR 938238 A FR938238 A FR 938238A FR 938238D A FR938238D A FR 938238DA FR 938238 A FR938238 A FR 938238A
- Authority
- FR
- France
- Prior art keywords
- tubular boilers
- boilers
- tubular
- 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
- F22B21/34—Water-tube boilers of vertical or steeply-inclined type, i.e. the water-tube sets being arranged vertically or substantially vertically built-up from water tubes grouped in panel form surrounding the combustion chamber, i.e. radiation boilers
- F22B21/346—Horizontal radiation boilers
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 |
---|---|---|---|
US938238XA | 1945-06-02 | 1945-06-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR938238A true FR938238A (en) | 1948-09-08 |
Family
ID=22240954
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR938238D Expired FR938238A (en) | 1945-06-02 | 1946-06-06 | Improvements to tubular boilers |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR938238A (en) |
-
1946
- 1946-06-06 FR FR938238D patent/FR938238A/en not_active Expired
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR929598A (en) | Improvements to crutches | |
FR930839A (en) | Improvements made to chucks | |
FR53872E (en) | Improvements to taps | |
FR941632A (en) | Improvements provided to distributor-regulators | |
FR912231A (en) | Improvements to boilers | |
FR938238A (en) | Improvements to tubular boilers | |
FR917995A (en) | Improvements to folding chairs | |
FR935845A (en) | Rectifier tube | |
FR926958A (en) | Improvements to tubular boilers | |
FR1036551A (en) | Improvements to watertight joints | |
FR911297A (en) | Improvements to tubular rims | |
FR56464E (en) | Improvements to cycles | |
FR919571A (en) | Improvements to radiators | |
FR915397A (en) | Improvements relating to aeromotors | |
FR921867A (en) | Improvements to telescopic legs | |
FR911302A (en) | Improvements to electronic tubes | |
FR934017A (en) | Improvements to scaffolding | |
FR942171A (en) | Improvements relating to couplings | |
FR939417A (en) | Improvements to direction finders | |
FR927052A (en) | Improvements to direction finders | |
FR920761A (en) | Improvements to igniters | |
FR922079A (en) | Improvements to superheaters | |
FR943208A (en) | Improvements to mulcher-pulverizers | |
FR919601A (en) | Improvements to riveuses | |
FR915688A (en) | Improvements to stylographs |