PT866147E - Processo de preparacao de um objecto de chapa de aco esmaltado em modo directo - Google Patents

Processo de preparacao de um objecto de chapa de aco esmaltado em modo directo

Info

Publication number: PT866147E
Authority: PT; Portugal
Prior art keywords: coating; pickled; immersion; diameter; steel
Prior art date: 1997-03-21

Application number

PT98400466T

Other languages

English (en)

Inventor

Vincent Cholet

Daniel Vonner

Original Assignee

Lorraine Laminage

Priority date (The priority date 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 date listed.)

1997-03-21

Filing date

1998-02-27

Publication date

2002-08-30

1998-02-27 Application filed by Lorraine Laminage filed Critical Lorraine Laminage

2002-08-30 Publication of PT866147E publication Critical patent/PT866147E/pt

Links

229910000831 Steel Inorganic materials 0.000 abstract 3
239000011248 coating agent Substances 0.000 abstract 3
238000000576 coating method Methods 0.000 abstract 3
239000010959 steel Substances 0.000 abstract 3
238000007654 immersion Methods 0.000 abstract 2
229910019142 PO4 Inorganic materials 0.000 abstract 1
239000004115 Sodium Silicate Substances 0.000 abstract 1
239000002253 acid Substances 0.000 abstract 1
HJMZMZRCABDKKV-UHFFFAOYSA-N carbonocyanidic acid Chemical compound OC(=O)C#N HJMZMZRCABDKKV-UHFFFAOYSA-N 0.000 abstract 1
230000007797 corrosion Effects 0.000 abstract 1
238000005260 corrosion Methods 0.000 abstract 1
238000005238 degreasing Methods 0.000 abstract 1
JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 abstract 1
239000000314 lubricant Substances 0.000 abstract 1
230000001050 lubricating effect Effects 0.000 abstract 1
NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 abstract 1
239000010452 phosphate Substances 0.000 abstract 1
238000007747 plating Methods 0.000 abstract 1
238000007493 shaping process Methods 0.000 abstract 1
235000019795 sodium metasilicate Nutrition 0.000 abstract 1
NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 abstract 1
229910052911 sodium silicate Inorganic materials 0.000 abstract 1
238000005507 spraying Methods 0.000 abstract 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1

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
- C23D—ENAMELLING OF, OR APPLYING A VITREOUS LAYER TO, METALS
- C23D3/00—Chemical treatment of the metal surfaces prior to coating
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/4998—Combined manufacture including applying or shaping of fluent material
- Y10T29/49982—Coating
- Y10T29/49986—Subsequent to metal working

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)
Electroplating Methods And Accessories (AREA)
Heat Treatment Of Sheet Steel (AREA)
Detergent Compositions (AREA)
Chemical Treatment Of Metals (AREA)

PT98400466T 1997-03-21 1998-02-27 Processo de preparacao de um objecto de chapa de aco esmaltado em modo directo PT866147E (pt)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR9703452A FR2761082B1 (fr)	1997-03-21	1997-03-21	Procede de preparation d'un objet en tole d'acier emaille en mode direct

Publications (1)

Publication Number	Publication Date
PT866147E true PT866147E (pt)	2002-08-30

Family

ID=9505039

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
PT98400466T PT866147E (pt)	1997-03-21	1998-02-27	Processo de preparacao de um objecto de chapa de aco esmaltado em modo directo

Country Status (9)

Country	Link
US (1)	US6199263B1 (pt)
EP (1)	EP0866147B1 (pt)
AT (1)	ATE216000T1 (pt)
CA (1)	CA2234433A1 (pt)
DE (1)	DE69804705T2 (pt)
DK (1)	DK0866147T3 (pt)
ES (1)	ES2173555T3 (pt)
FR (1)	FR2761082B1 (pt)
PT (1)	PT866147E (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2805277B1 (fr) *	2000-02-18	2002-04-19	Usinor	Procede de fabrication d'une piece metallique emaillee sans operation de degraissage

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2569453A (en)	1949-09-14	1951-10-02	Poor & Co	Vitreous enamel base stock, vitreous enameled articles and method
US2809907A (en)	1953-04-17	1957-10-15	Parker Rust Proof Co	Vitreous enameling
US2983634A (en)	1958-05-13	1961-05-09	Gen Am Transport	Chemical nickel plating of magnesium and its alloys
GB886361A (en)	1958-10-20	1962-01-03	Pfizer & Co C	Metal treatment
DE1802182C3 (de)	1968-10-10	1979-05-31	Bayer Ag, 5090 Leverkusen	Verfahren zur Vorbehandlung von Stahlblechen für Emaillierungen
US3927460A (en) *	1972-08-07	1975-12-23	Kawasaki Steel Co	Pretreating process for vitreous enamelling
FR2739396B1 (fr) *	1995-09-28	1997-10-24	Lorraine Laminage	Procede de preparation de la surface metallique d'un objet, notamment en tole d'acier, pour emaillage en mode direct

1997
- 1997-03-21 FR FR9703452A patent/FR2761082B1/fr not_active Expired - Fee Related
1998
- 1998-02-27 DE DE69804705T patent/DE69804705T2/de not_active Expired - Fee Related
- 1998-02-27 PT PT98400466T patent/PT866147E/pt unknown
- 1998-02-27 ES ES98400466T patent/ES2173555T3/es not_active Expired - Lifetime
- 1998-02-27 EP EP98400466A patent/EP0866147B1/fr not_active Expired - Lifetime
- 1998-02-27 AT AT98400466T patent/ATE216000T1/de not_active IP Right Cessation
- 1998-02-27 DK DK98400466T patent/DK0866147T3/da active
- 1998-03-19 CA CA002234433A patent/CA2234433A1/fr not_active Abandoned
- 1998-03-23 US US09/045,771 patent/US6199263B1/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
DE69804705D1 (de)	2002-05-16
EP0866147B1 (fr)	2002-04-10
ATE216000T1 (de)	2002-04-15
ES2173555T3 (es)	2002-10-16
FR2761082B1 (fr)	1999-04-30
DK0866147T3 (da)	2002-07-29
DE69804705T2 (de)	2002-10-17
EP0866147A1 (fr)	1998-09-23
US6199263B1 (en)	2001-03-13
CA2234433A1 (fr)	1998-09-21
FR2761082A1 (fr)	1998-09-25

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