WO2005021819A3 - Procede d'application d'un revetement sur une piece metallique - Google Patents

Procede d'application d'un revetement sur une piece metallique Download PDF

Info

Publication number
WO2005021819A3
WO2005021819A3 PCT/EP2004/009194 EP2004009194W WO2005021819A3 WO 2005021819 A3 WO2005021819 A3 WO 2005021819A3 EP 2004009194 W EP2004009194 W EP 2004009194W WO 2005021819 A3 WO2005021819 A3 WO 2005021819A3
Authority
WO
WIPO (PCT)
Prior art keywords
coating
metallic
release agent
forming tool
metallic part
Prior art date
Application number
PCT/EP2004/009194
Other languages
German (de)
English (en)
Other versions
WO2005021819A2 (fr
Inventor
Andreas Barth
Marita Bauer
Original Assignee
Daimler Chrysler Ag
Andreas Barth
Marita Bauer
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.)
Filing date
Publication date
Application filed by Daimler Chrysler Ag, Andreas Barth, Marita Bauer filed Critical Daimler Chrysler Ag
Publication of WO2005021819A2 publication Critical patent/WO2005021819A2/fr
Publication of WO2005021819A3 publication Critical patent/WO2005021819A3/fr

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
    • 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
    • C23C24/00—Coating starting from inorganic powder
    • C23C24/08—Coating starting from inorganic powder by application of heat or pressure and heat
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/24—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means incorporating means for heating the liquid or other fluent material, e.g. electrically
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/56—Coatings, e.g. enameled or galvanised; Releasing, lubricating or separating agents
    • B29C33/58—Applying the releasing agents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/56—Coatings, e.g. enameled or galvanised; Releasing, lubricating or separating agents
    • B29C33/60—Releasing, lubricating or separating agents
    • B29C33/62—Releasing, lubricating or separating agents based on polymers or oligomers
    • B29C33/64—Silicone
    • 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
    • C23C26/00—Coating not provided for in groups C23C2/00 - C23C24/00

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Casting Devices For Molds (AREA)
  • Mold Materials And Core Materials (AREA)
  • Coating By Spraying Or Casting (AREA)

Abstract

Procédé d'application d'une couche de protection contre la corrosion sur une pièce métallique. A cet effet, un outil de formage métallique (7) est recouvert au moins en partie d'un agent de démoulage concentré (15) appliqué par pulvérisation. La pièce est formée dans l'outil de formage métallique (7). Pendant que la pièce durcit, l'agent de démoulage concentré brûle en pénétrant dans la surface de la pièce et forme ainsi une couche de protection contre la corrosion. La présente invention se caractérise en ce que l'agent de démoulage (15) est chauffé à une température située entre 40 °C et 99 °C, avant d'être pulvérisé sur l'outil de formage.
PCT/EP2004/009194 2003-08-22 2004-08-17 Procede d'application d'un revetement sur une piece metallique WO2005021819A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2003138570 DE10338570B4 (de) 2003-08-22 2003-08-22 Verfahren zur Beschichtung eines metallischen Bauteils
DE10338570.3 2003-08-22

Publications (2)

Publication Number Publication Date
WO2005021819A2 WO2005021819A2 (fr) 2005-03-10
WO2005021819A3 true WO2005021819A3 (fr) 2005-06-30

Family

ID=34201828

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2004/009194 WO2005021819A2 (fr) 2003-08-22 2004-08-17 Procede d'application d'un revetement sur une piece metallique

Country Status (2)

Country Link
DE (1) DE10338570B4 (fr)
WO (1) WO2005021819A2 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102019118661A1 (de) * 2019-07-10 2021-01-14 Bayerische Motoren Werke Aktiengesellschaft Applikationskopf zur Heißapplikation von Wachs sowie Verfahren zum Applizieren von Wachs
CA3184657A1 (fr) * 2020-06-30 2022-01-06 Canon Virginia, Inc. Procedes et systemes de distribution de cire de pulverisation et d'extrusions de bande de rupture

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60203335A (ja) * 1984-03-26 1985-10-14 Honda Motor Co Ltd 離型剤の塗布方法
WO2001092600A1 (fr) * 2000-05-26 2001-12-06 Daimlerchrysler Ag Procede permettant de revetir un composant metallique
JP2003205346A (ja) * 2002-01-11 2003-07-22 Hanano Shoji Kk 金型冷却方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4882107A (en) * 1988-11-23 1989-11-21 Union Carbide Chemicals And Plastics Company Inc. Mold release coating process and apparatus using a supercritical fluid

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60203335A (ja) * 1984-03-26 1985-10-14 Honda Motor Co Ltd 離型剤の塗布方法
WO2001092600A1 (fr) * 2000-05-26 2001-12-06 Daimlerchrysler Ag Procede permettant de revetir un composant metallique
JP2003205346A (ja) * 2002-01-11 2003-07-22 Hanano Shoji Kk 金型冷却方法

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
DATABASE WPI Section Ch Week 198547, Derwent World Patents Index; Class M22, AN 1985-293826 *
PATENT ABSTRACTS OF JAPAN vol. 010, no. 055 (M - 458) 5 March 1986 (1986-03-05) *
PATENT ABSTRACTS OF JAPAN vol. 2003, no. 11 5 November 2003 (2003-11-05) *

Also Published As

Publication number Publication date
WO2005021819A2 (fr) 2005-03-10
DE10338570A1 (de) 2005-03-24
DE10338570B4 (de) 2005-07-14

Similar Documents

Publication Publication Date Title
MXPA05009076A (es) Metodos para recubrir superficies metalicas con una composicion rica en silano.
WO2004048636A3 (fr) Procede de nettoyage d'un composant de chambre de traitement revetu
CA2469979A1 (fr) Revetements de surface en polysiloxane
WO2007028621A3 (fr) Revetement d'element fonctionnel sollicite de maniere thermique et erosive, agent de separation et procede pour produire ledit revetement
ZA200700418B (en) Anti-corrosive coating agent for metal work pieces and method for producing the same
AU2003232134A8 (en) Universal aqueous coating compositions for pretreating metal surfaces
WO2002024820A3 (fr) Procede de revetement de surfaces metalliques et utilisation de substrats ainsi revetus ou de revetements ainsi formes
PL380574A1 (pl) Powłoka na powierzchnie metalowe, sposób jej wytwarzania oraz jej zastosowanie jako samooczyszczającej się warstwy ochronnej, w szczególności na obręcze w samochodach
WO2003002773A3 (fr) Traitement permettant de renforcer la resistance a la corrosion d'une surface a base de magnesium
WO2007000253A3 (fr) Pigments
MXPA03006871A (es) Recubrimiento resistente a la corrosion que proporciona un efecto pulido.
IL166391A0 (en) Method of treating a surface coating compositions and use thereof and coated surfaces obtainable by the use
EP1550735A4 (fr) Procede de realisation d'un revetement metallique avec un canon projecteur d'oxygaz grande vitesse, et appareil de projection a chaud
SG134989A1 (en) Zinc-diffused alloy coating for corrosion/heat protection
WO2001060927A3 (fr) Compositions de revetement de protection temporaire
WO2003048406A3 (fr) Procede de revetement, et revetement y relatif
ATE221929T1 (de) Verfahren zur herstellung einer gleitlagerbeschichtung
EP1765522A4 (fr) Procedes de revetement anticorrosion
DE60104189D1 (de) Verfahren zur beschichtung metallischer substratoberflächen und beschichtete oberfläche
WO2007145739A3 (fr) Pièces partiellement revêtues et procédés et systèmes destinés à produire des pièces partiellement revêtues
WO2002053298A3 (fr) Agent d'enduction
WO2005095671A3 (fr) Procede pour realiser des revetements en oxyde d'iridium
WO2009040626A3 (fr) Matériau à base de métal traité contre la rouille et procédé pour traiter contre la rouille une surface du matériau à base de métal
WO2004044071A3 (fr) Procede de recouvrement
WO2005021819A3 (fr) Procede d'application d'un revetement sur une piece metallique

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A2

Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BW BY BZ CA CH CN CO CR CU CZ DK DM DZ EC EE EG ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NA NI NO NZ OM PG PH PL PT RO RU SC SD SE SG SK SL SY TJ TM TN TR TT TZ UA UG US UZ VC VN YU ZA ZM ZW

AL Designated countries for regional patents

Kind code of ref document: A2

Designated state(s): BW GH GM KE LS MW MZ NA SD SL SZ TZ UG ZM ZW AM AZ BY KG KZ MD RU TJ TM AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LU MC NL PL PT RO SE SI SK TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG

121 Ep: the epo has been informed by wipo that ep was designated in this application
DPEN Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed from 20040101)
122 Ep: pct application non-entry in european phase