SE7402155L - - Google Patents
Info
- Publication number
- SE7402155L SE7402155L SE7402155A SE7402155A SE7402155L SE 7402155 L SE7402155 L SE 7402155L SE 7402155 A SE7402155 A SE 7402155A SE 7402155 A SE7402155 A SE 7402155A SE 7402155 L SE7402155 L SE 7402155L
- Authority
- SE
- Sweden
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
- F24H9/00—Details
- F24H9/18—Arrangement or mounting of grates or heating means
- F24H9/1809—Arrangement or mounting of grates or heating means for water heaters
- F24H9/1832—Arrangement or mounting of combustion heating means, e.g. grates or burners
- F24H9/1836—Arrangement or mounting of combustion heating means, e.g. grates or burners using fluid fuel
-
- 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
- F24H9/00—Details
- F24H9/20—Arrangement or mounting of control or safety devices
- F24H9/2007—Arrangement or mounting of control or safety devices for water heaters
- F24H9/2035—Arrangement or mounting of control or safety devices for water heaters using fluid fuel
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
- F28D21/0001—Recuperative heat exchangers
- F28D21/0003—Recuperative heat exchangers the heat being recuperated from exhaust gases
- F28D21/0005—Recuperative heat exchangers the heat being recuperated from exhaust gases for domestic or space-heating systems
- F28D21/0007—Water heaters
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Chimneys And Flues (AREA)
Priority Applications (9)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE7402155A SE389907B (sv) | 1974-02-19 | 1974-02-19 | Anordning for forbettring av verkningsgraden vid en centralvermeanleggning med varmvattenpanna |
| DE2504257A DE2504257C2 (de) | 1974-02-19 | 1975-02-01 | Zentralheizungskessel |
| NO750502A NO138967C (no) | 1974-02-19 | 1975-02-17 | Anordning for forbedring av virkningsgraden i et sentralvarmeanlegg |
| CA220,391A CA1002404A (en) | 1974-02-19 | 1975-02-17 | Apparatuses for improving the efficiency of central-heating plants |
| FR7505022A FR2261487A1 (en) | 1974-02-19 | 1975-02-18 | Central heating efficiency device - has refractory-and water-jacketed flue to store and utilise heat content of flue gases |
| CH197475A CH588043A5 (de) | 1974-02-19 | 1975-02-18 | |
| FI750441A FI59474C (fi) | 1974-02-19 | 1975-02-18 | Anordning foer foerbaettring av verkningsgraden vid en centralvaermeanlaeggning |
| AT117275A AT340097B (de) | 1974-02-19 | 1975-02-18 | Vorrichtung zur steigerung des wirkungsgrades einer zentralheizungsanlage |
| DK59075*#A DK59075A (de) | 1974-02-19 | 1975-02-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE7402155A SE389907B (sv) | 1974-02-19 | 1974-02-19 | Anordning for forbettring av verkningsgraden vid en centralvermeanleggning med varmvattenpanna |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| SE7402155L true SE7402155L (de) | 1975-08-20 |
| SE389907B SE389907B (sv) | 1976-11-22 |
Family
ID=20320248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE7402155A SE389907B (sv) | 1974-02-19 | 1974-02-19 | Anordning for forbettring av verkningsgraden vid en centralvermeanleggning med varmvattenpanna |
Country Status (2)
| Country | Link |
|---|---|
| AT (1) | AT340097B (de) |
| SE (1) | SE389907B (de) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3220697A1 (de) * | 1982-06-02 | 1983-12-08 | VAMA KG Vertrieb von Anlagen u.Maschinen GmbH & Co, 3200 Hildesheim | Bivalent betriebene heizanlage |
| EP0165371B1 (de) * | 1984-06-20 | 1987-10-28 | Astrid Gottsberger-Wuck | Anlage zur Speisung von Räumen mit Heissluft |
| DE3721454A1 (de) * | 1987-06-30 | 1989-01-12 | Karl Flanderka | Heizungsanlage |
-
1974
- 1974-02-19 SE SE7402155A patent/SE389907B/xx not_active IP Right Cessation
-
1975
- 1975-02-18 AT AT117275A patent/AT340097B/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| AT340097B (de) | 1977-11-25 |
| SE389907B (sv) | 1976-11-22 |
| ATA117275A (de) | 1977-03-15 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NUG | Patent has lapsed |
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