DE172255C - - Google Patents
Info
- Publication number
- DE172255C DE172255C DENDAT172255D DE172255DA DE172255C DE 172255 C DE172255 C DE 172255C DE NDAT172255 D DENDAT172255 D DE NDAT172255D DE 172255D A DE172255D A DE 172255DA DE 172255 C DE172255 C DE 172255C
- Authority
- DE
- Germany
- Prior art keywords
- tube
- boiler
- ring
- tubes
- plates
- 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.)
- Active
Links
- 238000007789 sealing Methods 0.000 claims description 6
- 238000010438 heat treatment Methods 0.000 claims description 2
- 230000008602 contraction Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- 241000530268 Lycaena heteronea Species 0.000 description 1
- 229910000754 Wrought iron Inorganic materials 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B37/00—Component parts or details of steam boilers
- F22B37/02—Component parts or details of steam boilers applicable to more than one kind or type of steam boiler
- F22B37/10—Water tubes; Accessories therefor
- F22B37/104—Connection of tubes one with the other or with collectors, drums or distributors
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Gasket Seals (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE172255C true DE172255C (OSRAM) |
Family
ID=437161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT172255D Active DE172255C (OSRAM) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE172255C (OSRAM) |
-
0
- DE DENDAT172255D patent/DE172255C/de active Active
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