ATE20676T1 - DEVICE FOR CREATING INSULATION COATINGS ON ALUMINUM OR COPPER TAPE. - Google Patents

DEVICE FOR CREATING INSULATION COATINGS ON ALUMINUM OR COPPER TAPE.

Info

Publication number
ATE20676T1
ATE20676T1 AT83109081T AT83109081T ATE20676T1 AT E20676 T1 ATE20676 T1 AT E20676T1 AT 83109081 T AT83109081 T AT 83109081T AT 83109081 T AT83109081 T AT 83109081T AT E20676 T1 ATE20676 T1 AT E20676T1
Authority
AT
Austria
Prior art keywords
aluminium
copper strip
guide roller
deposition
counter
Prior art date
Application number
AT83109081T
Other languages
German (de)
Inventor
Dieter Groeppel
Gisela Siemsen
Original Assignee
Siemens 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 Siemens Ag filed Critical Siemens Ag
Application granted granted Critical
Publication of ATE20676T1 publication Critical patent/ATE20676T1/en

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
    • C25D13/12—Electrophoretic coating characterised by the process characterised by the article coated
    • C25D13/16—Wires; Strips; Foils
    • 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)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Insulating Bodies (AREA)
  • Manufacturing Of Electric Cables (AREA)
  • Insulated Conductors (AREA)
  • Coating Apparatus (AREA)

Abstract

1. Apparatus for applying a temperature-resistant insulating coating to aluminium or copper strips, comprising a device (10; 40) for the electrophoretic deposition of solid particles from a dispersion on to an aluminium or copper strip (14) and a device (11) for drying the layer deposited on to the aluminium or copper strip (14), where the aluminium or copper strip is connected to one pole of a d. c. voltage source and the deposition device (10; 40) has at lest one counter-electrode (50) which is connected to the other pole of the d. c. voltage source and where means (51, 52, 53) for rotating the dispersion are arranged on the deposition device (10; 40) and a first guide roller (17; 43) for the aluminium or copper strip (14) is arranged above the deposition device (10; 40) and a second guide roller (18; 45) is arranged on the base of the deposition device (10; 40) characterised in that between the first guide roller (17; 43) and the second guide roller (18; 45) a first vertical gap (47) is provided for the transport of the aluminium or copper strip (14) and a second vertical gap (48) is provided after the second guide roller (18; 45) ; that the second gap (48) is extended to form a deposition space (49) ; and that the counter-electrode(s) (50) is (are) arranged in the deposition space (49) parallel to the aluminium or copper strip (14) passing through, the aluminium or copper strip (14) being subjected to the electric field essentially only in the region of the counter-electrode(s) (50), but being otherwise screened againts it.
AT83109081T 1982-09-27 1983-09-14 DEVICE FOR CREATING INSULATION COATINGS ON ALUMINUM OR COPPER TAPE. ATE20676T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19823235742 DE3235742A1 (en) 1982-09-27 1982-09-27 DEVICE FOR PRODUCING INSULATION LAYERS ON ALUMINUM OR COPPER TAPES
EP83109081A EP0107011B1 (en) 1982-09-27 1983-09-14 Process for applying an insulating coating to copper or aluminium strips

Publications (1)

Publication Number Publication Date
ATE20676T1 true ATE20676T1 (en) 1986-07-15

Family

ID=6174279

Family Applications (1)

Application Number Title Priority Date Filing Date
AT83109081T ATE20676T1 (en) 1982-09-27 1983-09-14 DEVICE FOR CREATING INSULATION COATINGS ON ALUMINUM OR COPPER TAPE.

Country Status (3)

Country Link
EP (1) EP0107011B1 (en)
AT (1) ATE20676T1 (en)
DE (2) DE3235742A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3539737A1 (en) * 1985-11-08 1987-05-21 Transformatoren Union Ag Winding for transformers and inductor coils
FR2670397A1 (en) * 1990-12-17 1992-06-19 Pechiney Recherche Improvement to the process for the manufacture of semipermeable membrane on a flexible porous support
US9597747B2 (en) * 2012-11-15 2017-03-21 Afl Telecommunications Llc Methods for applying aluminum coating layer to a core of copper wire

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB723072A (en) * 1951-10-30 1955-02-02 Gen Electric Improvements in and relating to insulating coatings on conductors
BE671644A (en) * 1964-11-27
CA984331A (en) * 1972-07-27 1976-02-24 Michael A. Dudley Electrocoating process and apparatus
US4162955A (en) * 1978-10-10 1979-07-31 Midland-Ross Corporation Electrodeposition coating apparatus

Also Published As

Publication number Publication date
DE3235742A1 (en) 1984-03-29
DE3364436D1 (en) 1986-08-14
EP0107011A1 (en) 1984-05-02
EP0107011B1 (en) 1986-07-09

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