CA682638A - Heat exchanger for smoke pipes - Google Patents
Heat exchanger for smoke pipesInfo
- Publication number
- CA682638A CA682638A CA682638A CA682638DA CA682638A CA 682638 A CA682638 A CA 682638A CA 682638 A CA682638 A CA 682638A CA 682638D A CA682638D A CA 682638DA CA 682638 A CA682638 A CA 682638A
- Authority
- CA
- Canada
- Prior art keywords
- heat exchanger
- smoke pipes
- smoke
- pipes
- exchanger
- 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
Links
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA682638T |
Publications (1)
Publication Number | Publication Date |
---|---|
CA682638A true CA682638A (en) | 1964-03-24 |
Family
ID=35983725
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA682638A Expired CA682638A (en) | Heat exchanger for smoke pipes |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA682638A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4176787A (en) * | 1978-03-29 | 1979-12-04 | Gary Fred J | Heat recovery device for use in return air duct of forced air furnace |
US4267884A (en) * | 1978-03-29 | 1981-05-19 | Gary Fred J | Heat recovery device for use in return air duct of forced air furnace for recovering heat from the flue of such furnace |
US4512288A (en) * | 1983-07-15 | 1985-04-23 | Roger Michaud | Furnace heat exchanger |
-
0
- CA CA682638A patent/CA682638A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4176787A (en) * | 1978-03-29 | 1979-12-04 | Gary Fred J | Heat recovery device for use in return air duct of forced air furnace |
US4267884A (en) * | 1978-03-29 | 1981-05-19 | Gary Fred J | Heat recovery device for use in return air duct of forced air furnace for recovering heat from the flue of such furnace |
US4512288A (en) * | 1983-07-15 | 1985-04-23 | Roger Michaud | Furnace heat exchanger |
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