FR2506911B3 - - Google Patents
Info
- Publication number
- FR2506911B3 FR2506911B3 FR8111262A FR8111262A FR2506911B3 FR 2506911 B3 FR2506911 B3 FR 2506911B3 FR 8111262 A FR8111262 A FR 8111262A FR 8111262 A FR8111262 A FR 8111262A FR 2506911 B3 FR2506911 B3 FR 2506911B3
- Authority
- FR
- France
- 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
Links
Classifications
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Steam Or Hot-Water Central Heating Systems (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8111262A FR2506911A3 (fr) | 1981-06-02 | 1981-06-02 | Recuperateur de chaleur pour chaudiere productrice d'eau chaude |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8111262A FR2506911A3 (fr) | 1981-06-02 | 1981-06-02 | Recuperateur de chaleur pour chaudiere productrice d'eau chaude |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2506911A3 FR2506911A3 (fr) | 1982-12-03 |
FR2506911B3 true FR2506911B3 (enrdf_load_stackoverflow) | 1983-04-22 |
Family
ID=9259277
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8111262A Granted FR2506911A3 (fr) | 1981-06-02 | 1981-06-02 | Recuperateur de chaleur pour chaudiere productrice d'eau chaude |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2506911A3 (enrdf_load_stackoverflow) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111365853A (zh) * | 2020-03-09 | 2020-07-03 | 祁新纪 | 一种冷凝式燃气壁挂炉 |
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1981
- 1981-06-02 FR FR8111262A patent/FR2506911A3/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2506911A3 (fr) | 1982-12-03 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |