FR435491A - Device for cleaning boilers - Google Patents
Device for cleaning boilersInfo
- Publication number
- FR435491A FR435491A FR435491DA FR435491A FR 435491 A FR435491 A FR 435491A FR 435491D A FR435491D A FR 435491DA FR 435491 A FR435491 A FR 435491A
- Authority
- FR
- France
- Prior art keywords
- cleaning boilers
- boilers
- cleaning
- 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
- F28—HEAT EXCHANGE IN GENERAL
- F28G—CLEANING OF INTERNAL OR EXTERNAL SURFACES OF HEAT-EXCHANGE OR HEAT-TRANSFER CONDUITS, e.g. WATER TUBES OR BOILERS
- F28G1/00—Non-rotary, e.g. reciprocated, appliances
- F28G1/12—Fluid-propelled scrapers, bullets, or like solid bodies
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE435491X | 1910-10-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR435491A true FR435491A (en) | 1912-03-01 |
Family
ID=1477285
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR435491D Expired FR435491A (en) | 1910-10-17 | 1911-10-13 | Device for cleaning boilers |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR435491A (en) |
-
1911
- 1911-10-13 FR FR435491D patent/FR435491A/en not_active Expired
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