FR2291469B3 - - Google Patents
Info
- Publication number
- FR2291469B3 FR2291469B3 FR7520129A FR7520129A FR2291469B3 FR 2291469 B3 FR2291469 B3 FR 2291469B3 FR 7520129 A FR7520129 A FR 7520129A FR 7520129 A FR7520129 A FR 7520129A FR 2291469 B3 FR2291469 B3 FR 2291469B3
- Authority
- FR
- France
- 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)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US52358274A | 1974-11-14 | 1974-11-14 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2291469A1 FR2291469A1 (fr) | 1976-06-11 |
| FR2291469B3 true FR2291469B3 (enExample) | 1979-02-23 |
Family
ID=24085582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7520129A Granted FR2291469A1 (fr) | 1974-11-14 | 1975-06-26 | Appareil pour le nettoyage continu d'un echangeur de chaleur |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US4079782A (enExample) |
| JP (1) | JPS5153660A (enExample) |
| BE (1) | BE830003A (enExample) |
| BR (1) | BR7503548A (enExample) |
| CA (1) | CA1024133A (enExample) |
| DE (1) | DE2529087A1 (enExample) |
| ES (1) | ES438964A1 (enExample) |
| FR (1) | FR2291469A1 (enExample) |
| GB (1) | GB1509204A (enExample) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4208220A (en) * | 1978-05-15 | 1980-06-17 | The Research Corporation Of The University Of Hawaii | Method and apparatus for cleaning heat exchanger tubes mounted transversely to vertical flow of seawater |
| US4234993A (en) * | 1979-05-30 | 1980-11-25 | Kintner Edwin K | Condenser cleaning system using sponge balls |
| FR2528331A1 (fr) * | 1982-06-09 | 1983-12-16 | Technos Et Cie | Perfectionnements aux dispositifs pour separer, des fluides qui les transportent, les corps nettoyants des echangeurs a tubes |
| DE3227708C1 (de) * | 1982-07-24 | 1983-10-20 | Taprogge Gesellschaft mbH, 4000 Düsseldorf | Schleuse zum Auffangen von Reinigungskoerpern |
| FR2639851B1 (fr) * | 1988-12-01 | 1991-10-18 | Atochem | Procede de nettoyage de tubes en fonctionnement a l'aide de particules |
| US5019329A (en) * | 1989-12-26 | 1991-05-28 | Westinghouse Electric Corp. | System and method for vertically flushing a steam generator during a shock wave cleaning operation |
| NL9000919A (nl) * | 1990-04-18 | 1991-11-18 | Eskla Bv | Werkwijze voor het reinigen van de wanden van warmtewisselaars en warmtewisselaar met middelen voor deze reiniging. |
| US6569255B2 (en) | 1998-09-24 | 2003-05-27 | On Stream Technologies Inc. | Pig and method for cleaning tubes |
| US6170493B1 (en) | 1997-10-31 | 2001-01-09 | Orlande Sivacoe | Method of cleaning a heater |
| CA2252243C (en) * | 1997-10-31 | 2007-07-03 | Orlande Sivacoe | Pig and method for cleaning tubes |
| BRPI0519128B1 (pt) * | 2004-12-20 | 2017-09-26 | Shell Internationale Research Maatschappij B. V. | System and method for maintaining production drainage in a submarine pipe |
| US20060186023A1 (en) * | 2005-01-12 | 2006-08-24 | Balkanyi Szabolcs R | Pipes, systems, and methods for transporting hydrocarbons |
| DK2212639T3 (en) * | 2007-10-12 | 2016-09-19 | Carrier Corp | Heat exchange with baffelforgreninger |
| RU2637332C2 (ru) * | 2013-10-22 | 2017-12-04 | Бектел Гидрокарбон Текнолоджи Солушенз, Инк. | Система для поточной внутренней очистки выходных каналов коксовых печей посредством скребка и отслаивания и соответствующий способ |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2670723A (en) * | 1951-03-01 | 1954-03-02 | Vapor Heating Corp | Shot blast cleaner for coil type steam generators |
| US2946569A (en) * | 1953-06-18 | 1960-07-26 | Babcock & Wilcox Co | Apparatus for cleaning the surfaces of heat exchange means |
| DE2254677C2 (de) * | 1972-11-08 | 1975-02-13 | Ludwig Taprogge Reinigungsanlagen Fuer Roehren-Waermeaustauscher, 4034 Angermund | Einrichtung zum Aussortieren von im Kühlwasserkreislauf eines Kondensators mitgeführten abgeriebenen Reinigungskugeln |
| JPS534567B2 (enExample) * | 1973-05-28 | 1978-02-18 | ||
| JPS5066001U (enExample) * | 1973-10-22 | 1975-06-13 | ||
| US3919732A (en) * | 1973-11-08 | 1975-11-18 | Tokyo Shibaura Electric Co | Descaling system for condenser cooling tubes |
-
1975
- 1975-05-28 GB GB23309/75A patent/GB1509204A/en not_active Expired
- 1975-06-05 BR BR4550/75D patent/BR7503548A/pt unknown
- 1975-06-09 BE BE157135A patent/BE830003A/xx unknown
- 1975-06-19 CA CA229,701A patent/CA1024133A/en not_active Expired
- 1975-06-26 FR FR7520129A patent/FR2291469A1/fr active Granted
- 1975-06-28 ES ES438964A patent/ES438964A1/es not_active Expired
- 1975-06-30 JP JP50080768A patent/JPS5153660A/ja active Pending
- 1975-06-30 DE DE19752529087 patent/DE2529087A1/de active Pending
-
1976
- 1976-10-12 US US05/731,809 patent/US4079782A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DE2529087A1 (de) | 1976-05-26 |
| US4079782A (en) | 1978-03-21 |
| GB1509204A (en) | 1978-05-04 |
| CA1024133A (en) | 1978-01-10 |
| JPS5153660A (en) | 1976-05-12 |
| BR7503548A (pt) | 1976-08-10 |
| FR2291469A1 (fr) | 1976-06-11 |
| BE830003A (fr) | 1975-10-01 |
| ES438964A1 (es) | 1977-02-01 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |