FR2469469B1 - - Google Patents
Info
- Publication number
- FR2469469B1 FR2469469B1 FR8023899A FR8023899A FR2469469B1 FR 2469469 B1 FR2469469 B1 FR 2469469B1 FR 8023899 A FR8023899 A FR 8023899A FR 8023899 A FR8023899 A FR 8023899A FR 2469469 B1 FR2469469 B1 FR 2469469B1
- 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
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
- C23G3/00—Apparatus for cleaning or pickling metallic material
- C23G3/04—Apparatus for cleaning or pickling metallic material for cleaning pipes
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
- Coating Apparatus (AREA)
- Chemical Treatment Of Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2944874A DE2944874C2 (de) | 1979-11-07 | 1979-11-07 | Anlage zur Behandlung der inneren Oberflächen von Rohren |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2469469A1 FR2469469A1 (fr) | 1981-05-22 |
| FR2469469B1 true FR2469469B1 (cg-RX-API-DMAC10.html) | 1983-05-13 |
Family
ID=6085323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8023899A Granted FR2469469A1 (fr) | 1979-11-07 | 1980-11-07 | Installation pour le traitement de surface de tubes |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS5675581A (cg-RX-API-DMAC10.html) |
| BR (1) | BR8007169A (cg-RX-API-DMAC10.html) |
| CS (1) | CS241034B2 (cg-RX-API-DMAC10.html) |
| DE (1) | DE2944874C2 (cg-RX-API-DMAC10.html) |
| FR (1) | FR2469469A1 (cg-RX-API-DMAC10.html) |
| GB (1) | GB2065717B (cg-RX-API-DMAC10.html) |
| SE (1) | SE437139B (cg-RX-API-DMAC10.html) |
| ZA (1) | ZA806775B (cg-RX-API-DMAC10.html) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1987001058A1 (fr) * | 1985-08-16 | 1987-02-26 | Trest "Juzhvodoprovod" | Procede pour l'elimination des depots sur la surface interieure d'une canalisation et pour l'application sur celle-ci d'un revetement protecteur |
| RU2184798C2 (ru) * | 2000-06-06 | 2002-07-10 | ОАО Верхнесалдинское металлургическое производственное объединение | Устройство для обработки внутренней поверхности труб |
| FI20022025A7 (fi) * | 2002-11-14 | 2004-05-15 | Outokumpu Oy | Laitteisto metalliputken sisäpinnan käsittelemiseksi |
| RU2373304C2 (ru) * | 2007-10-31 | 2009-11-20 | Открытое акционерное общество "Чепецкий механический завод" (ОАО ЧМЗ) | Способ струйного травления внутренней поверхности труб и устройство для его осуществления |
| CN108817020B (zh) * | 2018-07-09 | 2023-07-28 | 江苏远华轻化装备有限公司 | 可调式漏胶收集机构 |
| CN117862144B (zh) * | 2023-10-26 | 2025-01-10 | 梁山吉富新材料有限公司 | 一种钢管脱脂清洁装置及方法 |
| CN120901036B (zh) * | 2025-10-11 | 2025-12-02 | 唐山正元管业有限公司 | 一种镀锌管水洗装置 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE541824A (cg-RX-API-DMAC10.html) * | ||||
| GB712748A (en) * | 1951-01-15 | 1954-07-28 | Yarwood Ingram & Company Ltd | Improvements in or relating to plant or apparatus for cleaning or otherwise treatingarticles in baths containing liquids |
| DE1155302B (de) * | 1962-07-12 | 1963-10-03 | Mannesmann Ag | Verfahren und Vorrichtung zur Oberflaechenbehandlung von stabfoermigem Walzgut mit Fluessigkeiten |
| DE1546155A1 (de) * | 1964-11-26 | 1970-03-19 | Langbein Pfanhauser Werke Ag | Verfahren und Vorrichtung zur Bewegung stangenfoermiger oder rohrfoermiger Waren in Behandlungsbaedern |
| US4089474A (en) * | 1977-03-31 | 1978-05-16 | Timmer Dana W | Garbage disposal drain protector |
| US4166301A (en) * | 1978-05-26 | 1979-09-04 | Smith Eugene D | Apparatus for cleaning pipe |
-
1979
- 1979-11-07 DE DE2944874A patent/DE2944874C2/de not_active Expired
-
1980
- 1980-11-03 CS CS807415A patent/CS241034B2/cs unknown
- 1980-11-03 ZA ZA00806775A patent/ZA806775B/xx unknown
- 1980-11-05 BR BR8007169A patent/BR8007169A/pt not_active IP Right Cessation
- 1980-11-06 JP JP15527280A patent/JPS5675581A/ja active Granted
- 1980-11-07 FR FR8023899A patent/FR2469469A1/fr active Granted
- 1980-11-07 GB GB8035868A patent/GB2065717B/en not_active Expired
- 1980-11-07 SE SE8007855A patent/SE437139B/sv not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| GB2065717B (en) | 1983-11-02 |
| JPH0235036B2 (cg-RX-API-DMAC10.html) | 1990-08-08 |
| DE2944874C2 (de) | 1984-11-08 |
| GB2065717A (en) | 1981-07-01 |
| JPS5675581A (en) | 1981-06-22 |
| CS241034B2 (en) | 1986-03-13 |
| CS741580A2 (en) | 1985-06-13 |
| FR2469469A1 (fr) | 1981-05-22 |
| DE2944874A1 (de) | 1981-06-11 |
| SE8007855L (sv) | 1981-05-08 |
| SE437139B (sv) | 1985-02-11 |
| ZA806775B (en) | 1981-11-25 |
| BR8007169A (pt) | 1981-05-12 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |