FR29512E - Improvements to water pipes for steam boilers and similar devices - Google Patents
Improvements to water pipes for steam boilers and similar devicesInfo
- Publication number
- FR29512E FR29512E FR29512DA FR29512E FR 29512 E FR29512 E FR 29512E FR 29512D A FR29512D A FR 29512DA FR 29512 E FR29512 E FR 29512E
- Authority
- FR
- France
- Prior art keywords
- water pipes
- similar devices
- steam boilers
- boilers
- steam
- 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
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B23/00—Water-tube boilers built-up from sets of spaced double-walled water tubes of return type in unilateral abutting connection with a boiler drum or with a header box, i.e. built-up from Field water tubes comprising an inner tube arranged within an outer unilaterally-closed tube
- F22B23/04—Water-tube boilers built-up from sets of spaced double-walled water tubes of return type in unilateral abutting connection with a boiler drum or with a header box, i.e. built-up from Field water tubes comprising an inner tube arranged within an outer unilaterally-closed tube the water-tube, i.e. Field-tube, sets being vertical or substantially vertical
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR29512T | 1924-10-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR29512E true FR29512E (en) | 1925-08-22 |
Family
ID=8667517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR29512D Expired FR29512E (en) | 1924-10-03 | 1924-10-03 | Improvements to water pipes for steam boilers and similar devices |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR29512E (en) |
-
1924
- 1924-10-03 FR FR29512D patent/FR29512E/en not_active Expired
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