FI895834A - HETVATTEN- ELLER AONGPANNA. - Google Patents
HETVATTEN- ELLER AONGPANNA. Download PDFInfo
- Publication number
- FI895834A FI895834A FI895834A FI895834A FI895834A FI 895834 A FI895834 A FI 895834A FI 895834 A FI895834 A FI 895834A FI 895834 A FI895834 A FI 895834A FI 895834 A FI895834 A FI 895834A
- Authority
- FI
- Finland
- Prior art keywords
- basically
- gables
- horizontal
- chamber
- water
- Prior art date
Links
Abstract
Steam or hot-water boiler for recovering heat from flue gases or process gases. The boiler comprises a convection part 12, in which water and/or steam tubes 18 are fitted, an upper chamber 14, a lower chamber 16 and a gas flue 20. The upper and lower chambers comprise side walls 24, 44, upper gables 26, 48 and lower gables 28, 46. The upper chamber's lower gable 28 is basically plane and horizontal. The lower chamber's upper gable 48 is correspondingly basically plane and horizontal. The water and/or steam tubes 18 are basically straight and vertical, and fixed in the basically horizontal gables 28, 48. <IMAGE>
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI895834A FI87106C (en) | 1989-12-07 | 1989-12-07 | Hot water or steam boiler |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI895834 | 1989-12-07 | ||
FI895834A FI87106C (en) | 1989-12-07 | 1989-12-07 | Hot water or steam boiler |
Publications (4)
Publication Number | Publication Date |
---|---|
FI895834A0 FI895834A0 (en) | 1989-12-07 |
FI895834A true FI895834A (en) | 1991-06-08 |
FI87106B FI87106B (en) | 1992-08-14 |
FI87106C FI87106C (en) | 1992-11-25 |
Family
ID=8529472
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI895834A FI87106C (en) | 1989-12-07 | 1989-12-07 | Hot water or steam boiler |
Country Status (1)
Country | Link |
---|---|
FI (1) | FI87106C (en) |
-
1989
- 1989-12-07 FI FI895834A patent/FI87106C/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
FI87106C (en) | 1992-11-25 |
FI895834A0 (en) | 1989-12-07 |
FI87106B (en) | 1992-08-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM | Patent lapsed | ||
MM | Patent lapsed |
Owner name: A. AHLSTROM CORPORATION |