FR717657A - Tube descaling device - Google Patents
Tube descaling deviceInfo
- Publication number
- FR717657A FR717657A FR717657DA FR717657A FR 717657 A FR717657 A FR 717657A FR 717657D A FR717657D A FR 717657DA FR 717657 A FR717657 A FR 717657A
- Authority
- FR
- France
- Prior art keywords
- descaling device
- tube descaling
- tube
- descaling
- 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
- F28G3/00—Rotary appliances
- F28G3/10—Rotary appliances having scrapers, hammers, or cutters, e.g. rigidly mounted
- F28G3/12—Rotary appliances having scrapers, hammers, or cutters, e.g. rigidly mounted resiliently mounted
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 |
---|---|---|---|
IT717657X | 1930-05-31 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR717657A true FR717657A (en) | 1932-01-12 |
Family
ID=11314896
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR717657D Expired FR717657A (en) | 1930-05-31 | 1931-05-27 | Tube descaling device |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR717657A (en) |
-
1931
- 1931-05-27 FR FR717657D patent/FR717657A/en not_active Expired
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