FR1053255A - Appareil nettoie-tubes - Google Patents
Appareil nettoie-tubesInfo
- Publication number
- FR1053255A FR1053255A FR1053255DA FR1053255A FR 1053255 A FR1053255 A FR 1053255A FR 1053255D A FR1053255D A FR 1053255DA FR 1053255 A FR1053255 A FR 1053255A
- Authority
- FR
- France
- Prior art keywords
- cleaning device
- tube cleaning
- tube
- 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
- 238000004140 cleaning Methods 0.000 title 1
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
- F28G1/08—Non-rotary, e.g. reciprocated, appliances having scrapers, hammers, or cutters, e.g. rigidly mounted
- F28G1/10—Non-rotary, e.g. reciprocated, appliances having scrapers, hammers, or cutters, e.g. rigidly mounted resiliently mounted
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D15/00—Props; Chocks, e.g. made of flexible containers filled with backfilling material
- E21D15/14—Telescopic props
- E21D15/15—Means counteracting entry of dirt; Built-in cleaning devices
- E21D15/155—Built-in cleaning devices
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1053255T | 1952-04-01 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1053255A true FR1053255A (fr) | 1954-02-01 |
Family
ID=9595799
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1053255D Expired FR1053255A (fr) | 1952-04-01 | 1952-04-01 | Appareil nettoie-tubes |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1053255A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2890862A (en) * | 1955-09-15 | 1959-06-16 | Ro An Heat Reclaimer Corp | Apparatus for cleaning tubes of heat exchanger |
-
1952
- 1952-04-01 FR FR1053255D patent/FR1053255A/fr not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2890862A (en) * | 1955-09-15 | 1959-06-16 | Ro An Heat Reclaimer Corp | Apparatus for cleaning tubes of heat exchanger |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CH317676A (de) | Travellingwave-Röhre | |
FR1076354A (fr) | Appareil articulateur | |
CH326704A (fr) | Appareil échangeur-vaporiseur | |
FR1081035A (fr) | Appareil de sondage | |
FR1071337A (fr) | Appareil démodulateur | |
FR1053255A (fr) | Appareil nettoie-tubes | |
FR1079095A (fr) | Nouvel appareil à ozone | |
FR1049753A (fr) | Appareil de manutention | |
FR1049110A (fr) | Appareil de natation | |
CH316941A (de) | Travellingwaveröhre | |
FR1077018A (fr) | Appareil à ozone | |
FR1051754A (fr) | Appareil de massage | |
FR1067348A (fr) | Appareil électro-médical | |
FR1078337A (fr) | Appareil de locomotion | |
FR1067244A (fr) | Appareil volant | |
FR1052456A (fr) | Appareil de natation | |
FR1056748A (fr) | Appareil hygrométrique | |
AT179053B (de) | Reinigungsgerät | |
FR63391E (fr) | Appareil chauffant | |
FR1073466A (fr) | Appareil nautique | |
FR1076025A (fr) | Appareil photographique | |
FI34295A (fi) | Laite kaasujen puhdistamiseksi | |
FR1093957A (fr) | Appareil vibrateur | |
AT184436B (de) | Siebreinigungsvorrichtung | |
FR1077292A (fr) | Appareil radiologique |