FR2402008A1 - Procede pour appliquer des couches de metal par pulverisation sur la surface interne d'un corps creux - Google Patents

Procede pour appliquer des couches de metal par pulverisation sur la surface interne d'un corps creux

Info

Publication number
FR2402008A1
FR2402008A1 FR7825025A FR7825025A FR2402008A1 FR 2402008 A1 FR2402008 A1 FR 2402008A1 FR 7825025 A FR7825025 A FR 7825025A FR 7825025 A FR7825025 A FR 7825025A FR 2402008 A1 FR2402008 A1 FR 2402008A1
Authority
FR
France
Prior art keywords
hollow body
internal surface
spraying
metal
degrees
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.)
Granted
Application number
FR7825025A
Other languages
English (en)
Other versions
FR2402008B1 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Audi AG
Original Assignee
Audi NSU Auto Union AG
Audi AG
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 Audi NSU Auto Union AG, Audi AG filed Critical Audi NSU Auto Union AG
Publication of FR2402008A1 publication Critical patent/FR2402008A1/fr
Application granted granted Critical
Publication of FR2402008B1 publication Critical patent/FR2402008B1/fr
Granted legal-status Critical Current

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
    • C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
    • C23C4/01—Selective coating, e.g. pattern coating, without pre-treatment of the material to be coated

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Plasma & Fusion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Coating By Spraying Or Casting (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)

Abstract

La présente invention concerne un procédé pour appliquer des couches de métal par pulvérisation sur la surface interne d'un corps creux. Conformément à l'invention, le corps creux 1 doit recevoir sur sa surface interne 2 une couche 3 pulvérisée. Pour cela, on utilise un appareil 4 de pulvérisation déplacé en va-et-vient sur la largeur du corps creux 1. Le corps creux, avant d'être enduit, est chauffé à une température de 150 degrés C et pendant l'enduction, il subit une baisse de température d'au moins 50 degrés C. L'invention s'applique notamment aux cylindres des moteurs à combustion interne.
FR7825025A 1977-09-01 1978-08-30 Procede pour appliquer des couches de metal par pulverisation sur la surface interne d'un corps creux Granted FR2402008A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2739356A DE2739356C2 (de) 1977-09-01 1977-09-01 Verfahren zum Auftragen von Metall-Spritzschichten auf die Innenfläche eines Hohlkörpers

Publications (2)

Publication Number Publication Date
FR2402008A1 true FR2402008A1 (fr) 1979-03-30
FR2402008B1 FR2402008B1 (fr) 1985-03-01

Family

ID=6017845

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7825025A Granted FR2402008A1 (fr) 1977-09-01 1978-08-30 Procede pour appliquer des couches de metal par pulverisation sur la surface interne d'un corps creux

Country Status (6)

Country Link
US (1) US4302482A (fr)
JP (1) JPS6059989B2 (fr)
DE (1) DE2739356C2 (fr)
FR (1) FR2402008A1 (fr)
GB (1) GB2003510B (fr)
IL (1) IL55331A (fr)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3140188A1 (de) * 1981-10-09 1983-04-28 Friedrich Theysohn GmbH, 3012 Langenhagen "verfahren zur erzeugung einer verschleissfesten schicht in einem schneckengehaeuse eines doppelschneckenextruders"
CH656560A5 (de) * 1982-03-19 1986-07-15 Castolin Sa Verfahren zum auftragen einer schutzschicht durch thermisches spritzen.
CS244752B1 (en) * 1982-10-11 1986-08-14 Karel Zverina Production method of se,f-supporting structure elements
US4490411A (en) * 1983-03-14 1984-12-25 Darryl Feder Apparatus for and method of metalizing internal surfaces of metal bodies such as tubes and pipes
US4518625A (en) * 1983-12-09 1985-05-21 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Arc spray fabrication of metal matrix composite monotape
GB8420699D0 (en) * 1984-08-15 1984-09-19 Singer A R E Flow coating of metals
FR2587697B1 (fr) * 1985-09-20 1988-01-15 Siderurgie Fse Inst Rech Procede et dispositif de reparation du garnissage refractaire d'une conduite de gaz surchauffe par une torche a plasma
US4763399A (en) * 1986-03-14 1988-08-16 The Boeing Company Method of bolt hole strengthening in a fibrous composite laminate
US4724598A (en) * 1986-03-14 1988-02-16 The Boeing Company Method of bolt hole strengthening in a fibrous composite laminate
US4788077A (en) * 1987-06-22 1988-11-29 Union Carbide Corporation Thermal spray coating having improved addherence, low residual stress and improved resistance to spalling and methods for producing same
JP2834229B2 (ja) * 1989-10-27 1998-12-09 品川白煉瓦株式会社 溶射基材の冷却装置
US5059453A (en) * 1990-03-08 1991-10-22 Inductametals Corporation Method and apparatus for metalizing internal surfaces of metal bodies such as tubes and pipes
US5413638A (en) * 1990-10-03 1995-05-09 Bernstein, Jr.; Philip Apparatus for metalizing internal surfaces of tubular metal bodies
US5202160A (en) * 1991-05-24 1993-04-13 Inductametals Corporation Holdback control in apparatus for coating the internal surfaces of metal tubes
EP1161569B2 (fr) 1999-02-19 2006-02-08 Volkswagen Aktiengesellschaft Procede et dispositif permettant de produire des surfaces resistantes a l'usure
DE19919687A1 (de) * 1999-04-30 2000-11-02 Rheinmetall W & M Gmbh Verfahren zur Innenbeschichtung eines Waffenrohres
US7373873B2 (en) * 2004-03-29 2008-05-20 David Maslar Low friction, high durability ringless piston and piston sleeve
US20060269685A1 (en) * 2005-05-31 2006-11-30 Honeywell International, Inc. Method for coating turbine engine components with high velocity particles
US20190040514A1 (en) * 2017-08-03 2019-02-07 GM Global Technology Operations LLC Synergy for improved thermal spray adhesion

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2588422A (en) * 1947-12-19 1952-03-11 Metallizing Engineering Co Inc Application of spray metal linings for aluminum engine cylinders of or for reciprocating engines
GB896629A (en) * 1958-12-31 1962-05-16 Bundy Tubing Co Improvements in or relating to methods and apparatus for coating tube interiors

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3839618A (en) * 1972-01-03 1974-10-01 Geotel Inc Method and apparatus for effecting high-energy dynamic coating of substrates

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2588422A (en) * 1947-12-19 1952-03-11 Metallizing Engineering Co Inc Application of spray metal linings for aluminum engine cylinders of or for reciprocating engines
GB896629A (en) * 1958-12-31 1962-05-16 Bundy Tubing Co Improvements in or relating to methods and apparatus for coating tube interiors

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
EXBK/59 *
EXBK/62 *

Also Published As

Publication number Publication date
DE2739356C2 (de) 1984-09-27
JPS6059989B2 (ja) 1985-12-27
US4302482A (en) 1981-11-24
GB2003510B (en) 1982-02-17
DE2739356A1 (de) 1979-03-15
FR2402008B1 (fr) 1985-03-01
IL55331A (en) 1981-07-31
JPS5446146A (en) 1979-04-11
IL55331A0 (en) 1978-10-31
GB2003510A (en) 1979-03-14

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Legal Events

Date Code Title Description
ST Notification of lapse