JPS4897137A - - Google Patents
Info
- Publication number
- JPS4897137A JPS4897137A JP48020735A JP2073573A JPS4897137A JP S4897137 A JPS4897137 A JP S4897137A JP 48020735 A JP48020735 A JP 48020735A JP 2073573 A JP2073573 A JP 2073573A JP S4897137 A JPS4897137 A JP S4897137A
- Authority
- JP
- Japan
- 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.)
- Pending
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
- F24H1/10—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US22829072A | 1972-02-22 | 1972-02-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS4897137A true JPS4897137A (fr) | 1973-12-11 |
Family
ID=22856554
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP48020735A Pending JPS4897137A (fr) | 1972-02-22 | 1973-02-22 |
Country Status (2)
Country | Link |
---|---|
US (1) | US3786798A (fr) |
JP (1) | JPS4897137A (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6978740B1 (en) * | 2005-04-12 | 2005-12-27 | Deere & Company | Crop re-hydration system utilizing a direct-fired steam generator having continuous water circulation |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2169601A (en) * | 1934-10-04 | 1939-08-15 | Frank H Cornelius | Heating system |
DE922105C (de) * | 1952-05-27 | 1955-01-10 | Heinrich Dr-Ing Vorkauf | Umlaufender beheizter Hohlkoerper |
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1972
- 1972-02-22 US US00228290A patent/US3786798A/en not_active Expired - Lifetime
-
1973
- 1973-02-22 JP JP48020735A patent/JPS4897137A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
US3786798A (en) | 1974-01-22 |