CH501194A - Return boiler - Google Patents
Return boilerInfo
- Publication number
- CH501194A CH501194A CH591370A CH591370A CH501194A CH 501194 A CH501194 A CH 501194A CH 591370 A CH591370 A CH 591370A CH 591370 A CH591370 A CH 591370A CH 501194 A CH501194 A CH 501194A
- Authority
- CH
- Switzerland
- Prior art keywords
- return boiler
- boiler
- return
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
- F24H1/22—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating
- F24H1/24—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating with water mantle surrounding the combustion chamber or chambers
- F24H1/26—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating with water mantle surrounding the combustion chamber or chambers the water mantle forming an integral body
- F24H1/28—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating with water mantle surrounding the combustion chamber or chambers the water mantle forming an integral body including one or more furnace or fire tubes
- F24H1/285—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating with water mantle surrounding the combustion chamber or chambers the water mantle forming an integral body including one or more furnace or fire tubes with the fire tubes arranged alongside the combustion chamber
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B9/00—Steam boilers of fire-tube type, i.e. the flue gas from a combustion chamber outside the boiler body flowing through tubes built-in in the boiler body
- F22B9/02—Steam boilers of fire-tube type, i.e. the flue gas from a combustion chamber outside the boiler body flowing through tubes built-in in the boiler body the boiler body being disposed upright, e.g. above the combustion chamber
- F22B9/04—Steam boilers of fire-tube type, i.e. the flue gas from a combustion chamber outside the boiler body flowing through tubes built-in in the boiler body the boiler body being disposed upright, e.g. above the combustion chamber the fire tubes being in upright arrangement
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)
- Incineration Of Waste (AREA)
- Sink And Installation For Waste Water (AREA)
- Fluidized-Bed Combustion And Resonant Combustion (AREA)
- Combustion Of Fluid Fuel (AREA)
- Temperature-Responsive Valves (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE575769 | 1969-04-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH501194A true CH501194A (en) | 1970-12-31 |
Family
ID=20267166
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH591370A CH501194A (en) | 1969-04-23 | 1970-04-21 | Return boiler |
Country Status (7)
Country | Link |
---|---|
US (1) | US3638622A (en) |
CH (1) | CH501194A (en) |
DE (1) | DE2019234A1 (en) |
DK (1) | DK124704B (en) |
FI (1) | FI50369C (en) |
GB (1) | GB1284975A (en) |
NO (1) | NO127368B (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2653862A1 (en) * | 1989-10-31 | 1991-05-03 | Seccacier Etu Const Chaudieres | Boiler for heating and/or preparing domestic hot water |
EP0691516A1 (en) * | 1994-07-04 | 1996-01-10 | BELLELI S.p.A. | Heat generator with triple-pass flue gas circulation |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4178880A (en) * | 1976-11-11 | 1979-12-18 | Nils Ostbo | Furnace |
US4157078A (en) * | 1976-11-11 | 1979-06-05 | Nils Ostbo | Vertical boiler |
US4192260A (en) * | 1977-10-27 | 1980-03-11 | Nils Ostbo | Air preheating means at a vertical steam or hot water boiler |
US4380215A (en) * | 1981-07-16 | 1983-04-19 | Mendelson Walton L | Liquid fuel-fired water heating tank |
US4899696A (en) * | 1985-09-12 | 1990-02-13 | Gas Research Institute | Commercial storage water heater process |
US20070051359A1 (en) * | 2005-09-08 | 2007-03-08 | Ozzie Missoum | Looped system fuel-fired fluid heating/storage device |
CN112963821A (en) * | 2021-03-01 | 2021-06-15 | 河南农业职业学院 | Boiler using high-viscosity fuel oil and waste heat recovery device thereof |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1755949A (en) * | 1927-05-30 | 1930-04-22 | Clarkson Thomas | Steam generator and water heater |
US1936623A (en) * | 1932-06-29 | 1933-11-28 | Milwaukee Air Power Pump Co | Apparatus for heating |
US2383924A (en) * | 1944-11-04 | 1945-08-28 | Milton T Way | Heater |
US2568781A (en) * | 1948-03-11 | 1951-09-25 | Anna May Watts Sergent | Vertical boiler |
-
1970
- 1970-04-06 US US25622A patent/US3638622A/en not_active Expired - Lifetime
- 1970-04-10 NO NO01334/70A patent/NO127368B/no unknown
- 1970-04-17 GB GB08376/70A patent/GB1284975A/en not_active Expired
- 1970-04-17 DK DK196270AA patent/DK124704B/en not_active IP Right Cessation
- 1970-04-21 CH CH591370A patent/CH501194A/en not_active IP Right Cessation
- 1970-04-21 DE DE19702019234 patent/DE2019234A1/en active Pending
- 1970-04-22 FI FI701135A patent/FI50369C/en active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2653862A1 (en) * | 1989-10-31 | 1991-05-03 | Seccacier Etu Const Chaudieres | Boiler for heating and/or preparing domestic hot water |
EP0691516A1 (en) * | 1994-07-04 | 1996-01-10 | BELLELI S.p.A. | Heat generator with triple-pass flue gas circulation |
Also Published As
Publication number | Publication date |
---|---|
DK124704B (en) | 1972-11-13 |
NO127368B (en) | 1973-06-12 |
FI50369C (en) | 1976-02-10 |
FI50369B (en) | 1975-10-31 |
US3638622A (en) | 1972-02-01 |
DE2019234A1 (en) | 1970-11-12 |
GB1284975A (en) | 1972-08-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |