DE151230C - - Google Patents
Info
- Publication number
- DE151230C DE151230C DENDAT151230D DE151230DA DE151230C DE 151230 C DE151230 C DE 151230C DE NDAT151230 D DENDAT151230 D DE NDAT151230D DE 151230D A DE151230D A DE 151230DA DE 151230 C DE151230 C DE 151230C
- Authority
- DE
- Germany
- Prior art keywords
- boilers
- combustion chamber
- tubes
- roller
- heating
- 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
- 238000010438 heat treatment Methods 0.000 claims description 8
- 238000002485 combustion reaction Methods 0.000 claims description 6
- 239000007789 gas Substances 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 241000282485 Vulpes vulpes Species 0.000 description 2
- 238000009835 boiling Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B33/00—Steam-generation plants, e.g. comprising steam boilers of different types in mutual association
- F22B33/02—Combinations of boilers having a single combustion apparatus in common
- F22B33/08—Combinations of boilers having a single combustion apparatus in common of boilers of water tube type with boilers of fire-tube type
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE151230C true DE151230C (ja) |
Family
ID=418069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT151230D Active DE151230C (ja) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE151230C (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4855987A (en) * | 1987-02-23 | 1989-08-08 | U.S. Philips Corp. | Optical device comprising a holder accommodating an optical system which compensates for thermal expansion/contraction |
-
0
- DE DENDAT151230D patent/DE151230C/de active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4855987A (en) * | 1987-02-23 | 1989-08-08 | U.S. Philips Corp. | Optical device comprising a holder accommodating an optical system which compensates for thermal expansion/contraction |
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