FR2399492A1 - Procede d'application d'email par electrophorese a l'interieur de pieces en forme de corps creux - Google Patents

Procede d'application d'email par electrophorese a l'interieur de pieces en forme de corps creux

Info

Publication number
FR2399492A1
FR2399492A1 FR7723592A FR7723592A FR2399492A1 FR 2399492 A1 FR2399492 A1 FR 2399492A1 FR 7723592 A FR7723592 A FR 7723592A FR 7723592 A FR7723592 A FR 7723592A FR 2399492 A1 FR2399492 A1 FR 2399492A1
Authority
FR
France
Prior art keywords
electrophoresis
hollow body
application process
shaped parts
inside hollow
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
FR7723592A
Other languages
English (en)
Other versions
FR2399492B1 (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.)
Compagnie Europeenne pour lEquipement Menager SA
Original Assignee
Compagnie Europeenne pour lEquipement Menager SA
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 Compagnie Europeenne pour lEquipement Menager SA filed Critical Compagnie Europeenne pour lEquipement Menager SA
Priority to FR7723592A priority Critical patent/FR2399492A1/fr
Priority to CH781078A priority patent/CH632015A5/fr
Priority to DE19782832518 priority patent/DE2832518A1/de
Priority to SE7808187A priority patent/SE7808187L/xx
Priority to IT26166/78A priority patent/IT1112292B/it
Priority to GB7831506A priority patent/GB2002034B/en
Priority to SU782644253A priority patent/SU828980A3/ru
Priority to US05/929,603 priority patent/US4163703A/en
Priority to JP9324078A priority patent/JPS5448837A/ja
Priority to ES472264A priority patent/ES472264A1/es
Publication of FR2399492A1 publication Critical patent/FR2399492A1/fr
Application granted granted Critical
Publication of FR2399492B1 publication Critical patent/FR2399492B1/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D13/00—Electrophoretic coating characterised by the process
    • C25D13/02—Electrophoretic coating characterised by the process with inorganic material
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D13/00—Electrophoretic coating characterised by the process
    • C25D13/22—Servicing or operating apparatus or multistep processes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)

Abstract

L'invention concerne un procédé d'émaillage de pièces. Procédé d'application d'émail par électrophorèse à l'intérieur de pièces en forme de corps creux notamment de pièces en tôle; il consiste à utiliser une cathode extensible dont l'expansion permet l'approche des angles intérieurs du corps creux. Application à l'émaillage de corps creux.
FR7723592A 1977-08-01 1977-08-01 Procede d'application d'email par electrophorese a l'interieur de pieces en forme de corps creux Granted FR2399492A1 (fr)

Priority Applications (10)

Application Number Priority Date Filing Date Title
FR7723592A FR2399492A1 (fr) 1977-08-01 1977-08-01 Procede d'application d'email par electrophorese a l'interieur de pieces en forme de corps creux
CH781078A CH632015A5 (fr) 1977-08-01 1978-07-19 Procede d'application d'email par electrophorese a l'interieur de pieces en forme de corps creux.
DE19782832518 DE2832518A1 (de) 1977-08-01 1978-07-25 Verfahren zum emaillieren der innenflaechen eines metallischen hohlkoerpers sowie elektrode zur durchfuehrung dieses verfahrens
IT26166/78A IT1112292B (it) 1977-08-01 1978-07-27 Procedimento di applicazione di smalto per elettroforesi all'interno di pezzi a forma di corpi cavi ed elettrodo per la sua messa in opera
SE7808187A SE7808187L (sv) 1977-08-01 1978-07-27 Beleggning av inre ytor
GB7831506A GB2002034B (en) 1977-08-01 1978-07-28 Method of coating the inside surface of a hollow body
SU782644253A SU828980A3 (ru) 1977-08-01 1978-07-31 Устройство дл нанесени эмалиэлЕКТРОфОРЕзОМ HA пОлыЕ издЕли
US05/929,603 US4163703A (en) 1977-08-01 1978-07-31 Method of coating the inside surface of a hollow body
JP9324078A JPS5448837A (en) 1977-08-01 1978-08-01 Enamel coating applicator
ES472264A ES472264A1 (es) 1977-08-01 1978-08-01 Perfeccionamientos en el esmaltado interno por electrofore- sis de piezas huecas

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7723592A FR2399492A1 (fr) 1977-08-01 1977-08-01 Procede d'application d'email par electrophorese a l'interieur de pieces en forme de corps creux

Publications (2)

Publication Number Publication Date
FR2399492A1 true FR2399492A1 (fr) 1979-03-02
FR2399492B1 FR2399492B1 (fr) 1980-07-11

Family

ID=9194073

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7723592A Granted FR2399492A1 (fr) 1977-08-01 1977-08-01 Procede d'application d'email par electrophorese a l'interieur de pieces en forme de corps creux

Country Status (10)

Country Link
US (1) US4163703A (fr)
JP (1) JPS5448837A (fr)
CH (1) CH632015A5 (fr)
DE (1) DE2832518A1 (fr)
ES (1) ES472264A1 (fr)
FR (1) FR2399492A1 (fr)
GB (1) GB2002034B (fr)
IT (1) IT1112292B (fr)
SE (1) SE7808187L (fr)
SU (1) SU828980A3 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3136187C2 (de) * 1981-09-12 1988-08-18 Kernforschungszentrum Karlsruhe Gmbh, 7500 Karlsruhe Verfahren und Vorrichtung zur Reinigung der Innenwände von metallischen Leitungssystemen durch Elektropolieren mit Hilfe bewegter Elektroden
DE3932037A1 (de) * 1989-09-26 1991-04-04 Asea Brown Boveri Verfahren zur herstellung eines keramischen formkoerpers
US4952293A (en) * 1989-12-29 1990-08-28 Xerox Corporation Polymer electrodeposition process
FR2806098B1 (fr) * 2000-03-09 2002-08-16 Usinor Dispositif d'electrodeposition d'une piece metallique annulaire de forme complexe
US20070190263A1 (en) * 2006-02-10 2007-08-16 Finch John G Internal coating technique for non-cylindrical components
JP5657417B2 (ja) * 2011-02-16 2015-01-21 三菱電線工業株式会社 電着方法及び電着装置
US8603313B2 (en) * 2011-08-05 2013-12-10 Ppg Industries Ohio, Inc. Electrode configurations for coating interior and exterior surfaces of conductive substrates in an electrodeposition coating process
CN114990681B (zh) * 2022-06-16 2024-01-02 广东正慧实业有限公司 一种高效孔镀装置及其工艺

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3922213A (en) * 1974-10-23 1975-11-25 Aluminum Co Of America Method and apparatus for uniformly electrocoating the interior of a shaped metal container

Also Published As

Publication number Publication date
SE7808187L (sv) 1979-02-02
CH632015A5 (fr) 1982-09-15
DE2832518A1 (de) 1979-02-15
US4163703A (en) 1979-08-07
JPS5448837A (en) 1979-04-17
ES472264A1 (es) 1979-02-16
GB2002034B (en) 1982-02-10
SU828980A3 (ru) 1981-05-07
GB2002034A (en) 1979-02-14
IT7826166A0 (it) 1978-07-27
FR2399492B1 (fr) 1980-07-11
IT1112292B (it) 1986-01-13

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Legal Events

Date Code Title Description
ST Notification of lapse