ES2017315A6 - Sealed thermal unit for heating and/or producing hot water for sanitary purposes, in particular for autonomous gas-heating installations - Google Patents
Sealed thermal unit for heating and/or producing hot water for sanitary purposes, in particular for autonomous gas-heating installationsInfo
- Publication number
- ES2017315A6 ES2017315A6 ES8903759A ES8903759A ES2017315A6 ES 2017315 A6 ES2017315 A6 ES 2017315A6 ES 8903759 A ES8903759 A ES 8903759A ES 8903759 A ES8903759 A ES 8903759A ES 2017315 A6 ES2017315 A6 ES 2017315A6
- Authority
- ES
- Spain
- Prior art keywords
- heating
- hot water
- sanitary purposes
- water
- installations
- 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 - Lifetime
Links
Abstract
The invention relates particularly to installations in which the presence of an outer casing 4, which encloses the body of the hearth boiler 7 consisting of spiral tubes 10 and a cap of refractory material 9, a combustion unit 9 (or burner), and a fan 2, eliminates losses of combustion gases to the outside and carries out reheating, along the intermediate space 6, of the air supplying the combustion unit 8. In addition, a spiral pipe 7 is produced for hot water for sanitary purposes placed in the entire length of the pipe 10, with the result that, by optimizing the water/water thermal exchange, hot water for sanitary purposes is obtained even when the water is not circulating in the pipe 10.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT8848551A IT1235151B (en) | 1988-11-11 | 1988-11-11 | Waterproof thermal device for heating and/or production of sanitation hot water, in particular for autonomous gas heating installations |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2017315A6 true ES2017315A6 (en) | 1991-01-16 |
Family
ID=11267267
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES8903759A Expired - Lifetime ES2017315A6 (en) | 1988-11-11 | 1989-11-06 | Sealed thermal unit for heating and/or producing hot water for sanitary purposes, in particular for autonomous gas-heating installations |
Country Status (2)
Country | Link |
---|---|
ES (1) | ES2017315A6 (en) |
IT (1) | IT1235151B (en) |
-
1988
- 1988-11-11 IT IT8848551A patent/IT1235151B/en active
-
1989
- 1989-11-06 ES ES8903759A patent/ES2017315A6/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
IT1235151B (en) | 1992-06-22 |
IT8848551A0 (en) | 1988-11-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
SA6 | Expiration date (snapshot 920101) |
Free format text: 2009-11-06 |