IT942672B - PROCEDURE AND DEVICE FOR THE PASSIVATION OF METAL SURFACES THAT - Google Patents
PROCEDURE AND DEVICE FOR THE PASSIVATION OF METAL SURFACES THATInfo
- Publication number
- IT942672B IT942672B IT70345/71A IT7034571A IT942672B IT 942672 B IT942672 B IT 942672B IT 70345/71 A IT70345/71 A IT 70345/71A IT 7034571 A IT7034571 A IT 7034571A IT 942672 B IT942672 B IT 942672B
- Authority
- IT
- Italy
- Prior art keywords
- passivation
- procedure
- metal surfaces
- metal
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B5/00—Electrostatic spraying apparatus; Spraying apparatus with means for charging the spray electrically; Apparatus for spraying liquids or other fluent materials by other electric means
- B05B5/08—Plant for applying liquids or other fluent materials to objects
- B05B5/14—Plant for applying liquids or other fluent materials to objects specially adapted for coating continuously moving elongated bodies, e.g. wires, strips, pipes
-
- 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
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
- C23C22/73—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals characterised by the process
-
- 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
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
- C23C22/73—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals characterised by the process
- C23C22/76—Applying the liquid by spraying
Landscapes
- Chemical & Material Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Chemical Treatment Of Metals (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB4858370 | 1970-10-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
IT942672B true IT942672B (en) | 1973-04-02 |
Family
ID=10449130
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT70345/71A IT942672B (en) | 1970-10-13 | 1971-10-12 | PROCEDURE AND DEVICE FOR THE PASSIVATION OF METAL SURFACES THAT |
Country Status (8)
Country | Link |
---|---|
US (1) | US3775193A (en) |
AU (1) | AU3456371A (en) |
BE (1) | BE773766A (en) |
DE (1) | DE2151046A1 (en) |
FR (1) | FR2110402B1 (en) |
GB (1) | GB1339565A (en) |
IT (1) | IT942672B (en) |
NL (1) | NL7114054A (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19960465A1 (en) * | 1999-12-15 | 2001-06-21 | Alcatel Sa | Flat conductor ribbon cable |
DE102007052770A1 (en) | 2007-11-02 | 2009-05-07 | Hydro Aluminium Deutschland Gmbh | Method and device for generating a conversion layer |
ITUD20090008A1 (en) * | 2009-01-14 | 2010-07-15 | Giovanni Defant | MACHINE TO BE INSERTED IN A PROCESS LINE OF CONTINUOUS GALVANIZING OF THE SHEET THAT APPLIES TO THE GALVANIZED SHEET THE PASSIVATING OR ANTIOXIDANT OR PROTECTIVE SUBSTANCE OF THE ZINC WITH ELECTROSTATIC METHOD |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2768104A (en) * | 1952-03-25 | 1956-10-23 | Heintz Mfg Co | Method for coating iron |
US2826451A (en) * | 1954-11-01 | 1958-03-11 | Sedlacsik John | Spray device for electrostatic deposition of a fluid |
GB1218365A (en) * | 1968-04-23 | 1971-01-06 | Steel Co Of Wales Ltd | Improvements in and relating to the continuous casting of steel strip |
US3594214A (en) * | 1969-04-04 | 1971-07-20 | United States Steel Corp | Method of applying a zinc coating to a sheet-steel base |
US3595687A (en) * | 1969-08-04 | 1971-07-27 | Ford Motor Co | Divinyl compounds from monoepoxides and painting process |
-
1971
- 1971-09-30 GB GB4858370A patent/GB1339565A/en not_active Expired
- 1971-10-08 US US00187649A patent/US3775193A/en not_active Expired - Lifetime
- 1971-10-11 BE BE773766A patent/BE773766A/en unknown
- 1971-10-12 IT IT70345/71A patent/IT942672B/en active
- 1971-10-13 FR FR7136848A patent/FR2110402B1/fr not_active Expired
- 1971-10-13 AU AU34563/71A patent/AU3456371A/en not_active Expired
- 1971-10-13 NL NL7114054A patent/NL7114054A/xx unknown
- 1971-10-13 DE DE19712151046 patent/DE2151046A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
AU3456371A (en) | 1973-04-19 |
NL7114054A (en) | 1972-04-17 |
US3775193A (en) | 1973-11-27 |
GB1339565A (en) | 1973-12-05 |
FR2110402A1 (en) | 1972-06-02 |
BE773766A (en) | 1972-01-31 |
DE2151046A1 (en) | 1972-04-20 |
FR2110402B1 (en) | 1975-02-07 |
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