DE4120563C2 - - Google Patents
Info
- Publication number
- DE4120563C2 DE4120563C2 DE4120563A DE4120563A DE4120563C2 DE 4120563 C2 DE4120563 C2 DE 4120563C2 DE 4120563 A DE4120563 A DE 4120563A DE 4120563 A DE4120563 A DE 4120563A DE 4120563 C2 DE4120563 C2 DE 4120563C2
- Authority
- DE
- Germany
- Prior art keywords
- heat exchanger
- coating
- seconds
- minutes
- wall
- 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 - Fee Related
Links
- 238000000576 coating method Methods 0.000 claims description 13
- 239000011248 coating agent Substances 0.000 claims description 11
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 9
- 229910052802 copper Inorganic materials 0.000 claims description 9
- 239000010949 copper Substances 0.000 claims description 9
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 claims description 8
- 239000011247 coating layer Substances 0.000 claims description 7
- 239000000049 pigment Substances 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 4
- 229910002804 graphite Inorganic materials 0.000 claims description 4
- 239000010439 graphite Substances 0.000 claims description 4
- 229920002050 silicone resin Polymers 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 3
- 239000011253 protective coating Substances 0.000 claims description 3
- 238000007605 air drying Methods 0.000 claims description 2
- 238000001035 drying Methods 0.000 claims description 2
- 230000000379 polymerizing effect Effects 0.000 claims description 2
- 239000002904 solvent Substances 0.000 claims description 2
- 238000007865 diluting Methods 0.000 claims 1
- 239000011241 protective layer Substances 0.000 claims 1
- 230000002378 acidificating effect Effects 0.000 description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 4
- 229910052782 aluminium Inorganic materials 0.000 description 4
- 238000005260 corrosion Methods 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 2
- 238000007654 immersion Methods 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 239000003929 acidic solution Substances 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000004447 silicone coating Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D183/00—Coating compositions based on macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon, with or without sulfur, nitrogen, oxygen, or carbon only; Coating compositions based on derivatives of such polymers
- C09D183/04—Polysiloxanes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F19/00—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers
- F28F19/02—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers by using coatings, e.g. vitreous or enamel coatings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F21/00—Constructions of heat-exchange apparatus characterised by the selection of particular materials
- F28F21/02—Constructions of heat-exchange apparatus characterised by the selection of particular materials of carbon, e.g. graphite
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F21/00—Constructions of heat-exchange apparatus characterised by the selection of particular materials
- F28F21/08—Constructions of heat-exchange apparatus characterised by the selection of particular materials of metal
- F28F21/081—Heat exchange elements made from metals or metal alloys
- F28F21/085—Heat exchange elements made from metals or metal alloys from copper or copper alloys
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F21/00—Constructions of heat-exchange apparatus characterised by the selection of particular materials
- F28F21/08—Constructions of heat-exchange apparatus characterised by the selection of particular materials of metal
- F28F21/089—Coatings, claddings or bonding layers made from metals or metal alloys
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Paints Or Removers (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Other Surface Treatments For Metallic Materials (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT02073990A IT1248980B (it) | 1990-06-22 | 1990-06-22 | Scambiatore di calore in rame perfezionato per caldaie murali |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE4120563A1 DE4120563A1 (de) | 1992-01-02 |
| DE4120563C2 true DE4120563C2 (enrdf_load_stackoverflow) | 1993-04-29 |
Family
ID=11171333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE4120563A Granted DE4120563A1 (de) | 1990-06-22 | 1991-06-21 | Waermetauscher aus kupfer fuer an der wand montierbare heizkessel |
Country Status (8)
| Country | Link |
|---|---|
| BE (1) | BE1005573A3 (enrdf_load_stackoverflow) |
| CH (1) | CH682258A5 (enrdf_load_stackoverflow) |
| DE (1) | DE4120563A1 (enrdf_load_stackoverflow) |
| ES (1) | ES2048032B1 (enrdf_load_stackoverflow) |
| FR (1) | FR2663725B1 (enrdf_load_stackoverflow) |
| GB (1) | GB2245276B (enrdf_load_stackoverflow) |
| IT (1) | IT1248980B (enrdf_load_stackoverflow) |
| NL (1) | NL193471C (enrdf_load_stackoverflow) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1300543C (zh) * | 2003-10-22 | 2007-02-14 | 北京化工大学 | 凝结水系统防腐保护的方法 |
| DE102006054723A1 (de) * | 2006-11-21 | 2008-05-29 | Behr Gmbh & Co. Kg | Wärmetauscher, insbesondere Abgaswärmetauscher |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3380836A (en) * | 1965-08-13 | 1968-04-30 | Interchem Corp | Corrosion inhibiting pigment |
| ES364354A1 (es) * | 1968-03-05 | 1970-12-16 | Hutter Kg S | Procedimiento para el tratamiento de superficies metalicas. |
| DK132333C (da) * | 1973-01-09 | 1976-04-26 | J Hardenfelt | Spartelmasse eller overtreksblanding med metaludseendeeffekt |
| JPS5690853A (en) * | 1979-12-25 | 1981-07-23 | Toray Silicone Co Ltd | Silicone rubber composition |
| NL8204731A (nl) * | 1982-12-07 | 1984-07-02 | Pyrotec Nv | Installatie voor het thermisch kraken van een koolwaterstofuitgangsmateriaal tot alkenen, buizenwarmtewisselaar ten gebruike in zo'n installatie en werkwijze voor de vervaardiging van een buizenwarmtewisselaar. |
| JPS60171349A (ja) * | 1984-02-16 | 1985-09-04 | Matsushita Electric Ind Co Ltd | 熱交換器 |
| US4582727A (en) * | 1984-03-20 | 1986-04-15 | Amax Inc. | Varnish-bonded, carbon-coated metal products |
| DK559887A (da) * | 1986-11-28 | 1988-05-29 | Hoffmann La Roche | Fremgangsmaade til fremstilling af carbinolderivater |
| JPH024195A (ja) * | 1988-06-20 | 1990-01-09 | Furukawa Electric Co Ltd:The | 熱交換器用内面防食塗膜付銅又は銅合金ｕ字管 |
-
1990
- 1990-06-22 IT IT02073990A patent/IT1248980B/it active IP Right Grant
-
1991
- 1991-06-17 GB GB9113025A patent/GB2245276B/en not_active Expired - Fee Related
- 1991-06-17 CH CH1793/91A patent/CH682258A5/it not_active IP Right Cessation
- 1991-06-19 BE BE9100591A patent/BE1005573A3/fr not_active IP Right Cessation
- 1991-06-20 FR FR919107590A patent/FR2663725B1/fr not_active Expired - Fee Related
- 1991-06-20 ES ES09101666A patent/ES2048032B1/es not_active Expired - Lifetime
- 1991-06-21 DE DE4120563A patent/DE4120563A1/de active Granted
- 1991-06-21 NL NL9101073A patent/NL193471C/nl not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| GB9113025D0 (en) | 1991-08-07 |
| GB2245276A (en) | 1992-01-02 |
| DE4120563A1 (de) | 1992-01-02 |
| IT1248980B (it) | 1995-02-11 |
| CH682258A5 (enrdf_load_stackoverflow) | 1993-08-13 |
| NL193471B (nl) | 1999-07-01 |
| IT9020739A0 (enrdf_load_stackoverflow) | 1990-06-22 |
| NL193471C (nl) | 1999-11-02 |
| FR2663725B1 (fr) | 1994-03-04 |
| ES2048032B1 (es) | 1994-10-01 |
| ES2048032A1 (es) | 1994-03-01 |
| NL9101073A (nl) | 1992-01-16 |
| BE1005573A3 (fr) | 1993-11-09 |
| FR2663725A1 (fr) | 1991-12-27 |
| GB2245276B (en) | 1994-04-13 |
| IT9020739A1 (it) | 1991-12-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OP8 | Request for examination as to paragraph 44 patent law | ||
| 8125 | Change of the main classification |
Ipc: F28F 19/04 |
|
| D2 | Grant after examination | ||
| 8363 | Opposition against the patent | ||
| 8365 | Fully valid after opposition proceedings | ||
| 8327 | Change in the person/name/address of the patent owner |
Owner name: SAVIO CALDAIE S.P.A., VERONA, IT |
|
| 8327 | Change in the person/name/address of the patent owner |
Owner name: BIASI S.P.A., VERONA, IT |
|
| 8339 | Ceased/non-payment of the annual fee |