FR2694214B1 - Dispositif de revetement de surfaces a l'aide d'une poudre, et tete de deversement de poudre equipant ce dispositif. - Google Patents

Dispositif de revetement de surfaces a l'aide d'une poudre, et tete de deversement de poudre equipant ce dispositif.

Info

Publication number
FR2694214B1
FR2694214B1 FR9309302A FR9309302A FR2694214B1 FR 2694214 B1 FR2694214 B1 FR 2694214B1 FR 9309302 A FR9309302 A FR 9309302A FR 9309302 A FR9309302 A FR 9309302A FR 2694214 B1 FR2694214 B1 FR 2694214B1
Authority
FR
France
Prior art keywords
powder
coating surfaces
head equipped
spilling head
coating
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
Application number
FR9309302A
Other languages
English (en)
Other versions
FR2694214A1 (fr
Inventor
Volz Robert
Reichelt Uwe
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.)
Deutsches Zentrum fuer Luft und Raumfahrt eV
Original Assignee
Deutsche Forschungs und Versuchsanstalt fuer Luft und Raumfahrt eV DFVLR
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 Deutsche Forschungs und Versuchsanstalt fuer Luft und Raumfahrt eV DFVLR filed Critical Deutsche Forschungs und Versuchsanstalt fuer Luft und Raumfahrt eV DFVLR
Publication of FR2694214A1 publication Critical patent/FR2694214A1/fr
Application granted granted Critical
Publication of FR2694214B1 publication Critical patent/FR2694214B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/16—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas incorporating means for heating or cooling the material to be sprayed
    • B05B7/22—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas incorporating means for heating or cooling the material to be sprayed electrically, magnetically or electromagnetically, e.g. by arc
    • B05B7/228—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas incorporating means for heating or cooling the material to be sprayed electrically, magnetically or electromagnetically, e.g. by arc using electromagnetic radiation, e.g. laser

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Optics & Photonics (AREA)
  • Toxicology (AREA)
  • Electromagnetism (AREA)
  • Laser Beam Processing (AREA)
  • Coating Apparatus (AREA)
FR9309302A 1992-07-28 1993-07-28 Dispositif de revetement de surfaces a l'aide d'une poudre, et tete de deversement de poudre equipant ce dispositif. Expired - Fee Related FR2694214B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4224886A DE4224886C2 (de) 1992-07-28 1992-07-28 Oberflächenbeschichtungsvorrichtung

Publications (2)

Publication Number Publication Date
FR2694214A1 FR2694214A1 (fr) 1994-02-04
FR2694214B1 true FR2694214B1 (fr) 1995-08-18

Family

ID=6464284

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9309302A Expired - Fee Related FR2694214B1 (fr) 1992-07-28 1993-07-28 Dispositif de revetement de surfaces a l'aide d'une poudre, et tete de deversement de poudre equipant ce dispositif.

Country Status (3)

Country Link
DE (1) DE4224886C2 (fr)
FR (1) FR2694214B1 (fr)
IT (1) IT1264715B1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5725670A (en) * 1994-02-18 1998-03-10 Nordson Corporation Apparatus for powder coating welded cans
US20120199564A1 (en) * 2011-02-09 2012-08-09 Coherent, Inc. Powder-delivery apparatus for laser-cladding
MX2018006556A (es) 2015-11-30 2018-08-01 Corning Optical Communications LLC Aplicador recirculante de polvo.
WO2017201464A1 (fr) * 2016-05-19 2017-11-23 Pylon Manufacturing Corp. Connecteur d'essuie-glace
DE102018113643A1 (de) * 2018-06-07 2019-12-12 Durum Verschleißschutz GmbH Vorrichtung zur Beschichtung einer Oberfläche

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3482782A (en) * 1967-09-13 1969-12-09 Metco Inc Powder feed arrangement for flame spray gun
FR2370518A1 (fr) * 1976-11-15 1978-06-09 Camiva Dispositif destine a ameliorer la projection pneumatique de materiaux pulverulents
US4743733A (en) * 1984-10-01 1988-05-10 General Electric Company Method and apparatus for repairing metal in an article
JPS63194884A (ja) * 1987-02-06 1988-08-12 Toyota Motor Corp レ−ザ肉盛溶接方法
CH674951A5 (fr) * 1988-02-26 1990-08-15 Castolin Sa
FR2667811B1 (fr) * 1990-10-10 1992-12-04 Snecma Dispositif d'apport de poudre pour revetement par traitement au faisceau laser.
FR2667805B1 (fr) * 1990-10-16 1993-01-22 Aerospatiale Buse de traitement de surface par laser, avec apport de poudre.

Also Published As

Publication number Publication date
DE4224886A1 (de) 1994-02-03
ITMI931540A0 (it) 1993-07-13
IT1264715B1 (it) 1996-10-04
FR2694214A1 (fr) 1994-02-04
ITMI931540A1 (it) 1995-01-13
DE4224886C2 (de) 1994-08-04

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Legal Events

Date Code Title Description
ST Notification of lapse