IT980440B - IMPROVEMENT IN STEAM GENERATORS - Google Patents
IMPROVEMENT IN STEAM GENERATORSInfo
- Publication number
- IT980440B IT980440B IT49030/73A IT4903073A IT980440B IT 980440 B IT980440 B IT 980440B IT 49030/73 A IT49030/73 A IT 49030/73A IT 4903073 A IT4903073 A IT 4903073A IT 980440 B IT980440 B IT 980440B
- Authority
- IT
- Italy
- Prior art keywords
- improvement
- steam generators
- generators
- steam
- Prior art date
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
- F22B21/22—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 of form other than straight or substantially straight
- F22B21/26—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 of form other than straight or substantially straight bent helically, i.e. coiled
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air Supply (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US23945872A | 1972-03-30 | 1972-03-30 | |
US00315634A US3839994A (en) | 1972-03-30 | 1972-12-15 | Steam generator |
Publications (1)
Publication Number | Publication Date |
---|---|
IT980440B true IT980440B (en) | 1974-09-30 |
Family
ID=26932593
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT49030/73A IT980440B (en) | 1972-03-30 | 1973-03-26 | IMPROVEMENT IN STEAM GENERATORS |
Country Status (5)
Country | Link |
---|---|
US (1) | US3839994A (en) |
JP (1) | JPS4913501A (en) |
CA (1) | CA1030022A (en) |
FR (1) | FR2178191B1 (en) |
IT (1) | IT980440B (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS501147B1 (en) * | 1970-12-28 | 1975-01-16 | ||
JPS506665A (en) * | 1973-05-21 | 1975-01-23 | ||
JP4848333B2 (en) * | 2007-09-07 | 2011-12-28 | 三菱重工業株式会社 | Moisture separator heater |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2351163A (en) * | 1943-01-21 | 1944-06-13 | Diamond Power Speciality | Boiler cleaner |
US2748753A (en) * | 1950-08-08 | 1956-06-05 | Snecma | Boilers |
US2878790A (en) * | 1954-11-10 | 1959-03-24 | Snecma | Intermittent combustion boiler |
US2925069A (en) * | 1954-12-29 | 1960-02-16 | Riley Stoker Corp | Fuel burning apparatus |
BE657350A (en) * | 1963-12-23 | |||
US3398722A (en) * | 1966-06-08 | 1968-08-27 | Smykal | Heat exchanger apparatus |
US3630175A (en) * | 1970-02-02 | 1971-12-28 | Columbia Gas Syst | Fluid heater |
-
1972
- 1972-12-15 US US00315634A patent/US3839994A/en not_active Expired - Lifetime
-
1973
- 1973-03-22 CA CA166,737A patent/CA1030022A/en not_active Expired
- 1973-03-26 IT IT49030/73A patent/IT980440B/en active
- 1973-03-29 FR FR7311364A patent/FR2178191B1/fr not_active Expired
- 1973-03-30 JP JP48035898A patent/JPS4913501A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
FR2178191B1 (en) | 1974-03-29 |
JPS4913501A (en) | 1974-02-06 |
CA1030022A (en) | 1978-04-25 |
FR2178191A1 (en) | 1973-11-09 |
US3839994A (en) | 1974-10-08 |
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