CA1314778C - Hot gas flue pipe - Google Patents
Hot gas flue pipeInfo
- Publication number
- CA1314778C CA1314778C CA000594502A CA594502A CA1314778C CA 1314778 C CA1314778 C CA 1314778C CA 000594502 A CA000594502 A CA 000594502A CA 594502 A CA594502 A CA 594502A CA 1314778 C CA1314778 C CA 1314778C
- Authority
- CA
- Canada
- Prior art keywords
- pipe
- hot gas
- gas flue
- inner pipe
- annulus
- 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 - Fee Related
Links
- 238000010438 heat treatment Methods 0.000 claims abstract description 3
- 239000004568 cement Substances 0.000 claims description 14
- 238000012546 transfer Methods 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 3
- 239000007789 gas Substances 0.000 abstract description 28
- 239000000463 material Substances 0.000 abstract description 9
- 238000005336 cracking Methods 0.000 abstract description 4
- 239000003546 flue gas Substances 0.000 abstract description 2
- 238000003780 insertion Methods 0.000 description 6
- 230000037431 insertion Effects 0.000 description 6
- 238000003466 welding Methods 0.000 description 4
- 239000002184 metal Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 101100504379 Mus musculus Gfral gene Proteins 0.000 description 1
- 241001131927 Placea Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920000136 polysorbate Polymers 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
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
- F24H9/0005—Details for water heaters
- F24H9/001—Guiding means
- F24H9/0026—Guiding means in combustion gas channels
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F1/00—Tubular elements; Assemblies of tubular elements
- F28F1/003—Multiple wall conduits, e.g. for leak detection
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)
- Rigid Pipes And Flexible Pipes (AREA)
- Pipe Accessories (AREA)
- Thermal Insulation (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEP3810035.5 | 1988-03-25 | ||
| DE3810035A DE3810035C1 (enrdf_load_stackoverflow) | 1988-03-25 | 1988-03-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1314778C true CA1314778C (en) | 1993-03-23 |
Family
ID=6350627
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000594502A Expired - Fee Related CA1314778C (en) | 1988-03-25 | 1989-03-22 | Hot gas flue pipe |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP0333972B1 (enrdf_load_stackoverflow) |
| AT (1) | ATE67295T1 (enrdf_load_stackoverflow) |
| CA (1) | CA1314778C (enrdf_load_stackoverflow) |
| DE (1) | DE3810035C1 (enrdf_load_stackoverflow) |
| ES (1) | ES2025820T3 (enrdf_load_stackoverflow) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE8327692U1 (de) * | 1983-09-27 | 1987-04-30 | Vießmann, Hans, Dr.h.c., 3559 Battenberg | Heizgaszugrohr |
| DE3425668A1 (de) * | 1984-07-12 | 1986-01-23 | Hans Dr.h.c. 3559 Battenberg Vießmann | Heizungskessel fuer fluessige oder gasfoermige brennstoffe und fuer insbesondere hoehere leistungsbereiche |
| DE8531100U1 (de) * | 1985-11-04 | 1987-10-29 | Vießmann, Hans, Dr.h.c., 3559 Battenberg | Heizgaszugrohr |
-
1988
- 1988-03-25 DE DE3810035A patent/DE3810035C1/de not_active Expired
-
1989
- 1989-01-02 EP EP89100017A patent/EP0333972B1/de not_active Expired - Lifetime
- 1989-01-02 ES ES198989100017T patent/ES2025820T3/es not_active Expired - Lifetime
- 1989-01-02 AT AT89100017T patent/ATE67295T1/de not_active IP Right Cessation
- 1989-03-22 CA CA000594502A patent/CA1314778C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| DE3810035C1 (enrdf_load_stackoverflow) | 1989-03-23 |
| EP0333972B1 (de) | 1991-09-11 |
| ATE67295T1 (de) | 1991-09-15 |
| ES2025820T3 (es) | 1992-04-01 |
| EP0333972A1 (de) | 1989-09-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKLA | Lapsed | ||
| MKLA | Lapsed |
Effective date: 20030324 |