ES8302804A1 - "mejoras en la formacion selectiva de depositos electroliticos". - Google Patents

"mejoras en la formacion selectiva de depositos electroliticos".

Info

Publication number
ES8302804A1
ES8302804A1 ES510110A ES510110A ES8302804A1 ES 8302804 A1 ES8302804 A1 ES 8302804A1 ES 510110 A ES510110 A ES 510110A ES 510110 A ES510110 A ES 510110A ES 8302804 A1 ES8302804 A1 ES 8302804A1
Authority
ES
Spain
Prior art keywords
electro
region
plating
plated
regions
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
Application number
ES510110A
Other languages
English (en)
Other versions
ES510110A0 (es
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.)
Nokia Spain SA
Original Assignee
Alcatel Espana 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 Alcatel Espana SA filed Critical Alcatel Espana SA
Publication of ES510110A0 publication Critical patent/ES510110A0/es
Publication of ES8302804A1 publication Critical patent/ES8302804A1/es
Expired 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
    • C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
    • C25D5/02—Electroplating of selected surface areas
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H11/00—Apparatus or processes specially adapted for the manufacture of electric switches
    • H01H11/04—Apparatus or processes specially adapted for the manufacture of electric switches of switch contacts
    • H01H11/041—Apparatus or processes specially adapted for the manufacture of electric switches of switch contacts by bonding of a contact marking face to a contact body portion
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H11/00—Apparatus or processes specially adapted for the manufacture of electric switches
    • H01H11/04—Apparatus or processes specially adapted for the manufacture of electric switches of switch contacts
    • H01H11/041—Apparatus or processes specially adapted for the manufacture of electric switches of switch contacts by bonding of a contact marking face to a contact body portion
    • H01H2011/046—Apparatus or processes specially adapted for the manufacture of electric switches of switch contacts by bonding of a contact marking face to a contact body portion by plating

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electroplating Methods And Accessories (AREA)
  • Manufacturing Of Electrical Connectors (AREA)

Abstract

PROCEDIMIENTO PARA LA FORMACION DE DEPOSITOS ELECTROLITICOS CON METALES PRECIOSOS SOBRE PIEZAS METALICAS. SE IMPRIME SOBRE LA SUPERFICIE METALICA QUE VA A RECIBIR EL DEPOSITO, UNA MASCARA QUE PUEDE SER DESPRENDIDA, CUBRIENDO ESTA LA ZONA QUE VA A RECIBIR EL DEPOSITO. SE REALIZA UN ELECTROPINTADO DE LA SUPERFICIE METALICA EN UN BAÑO ELECTROLITICO CON UNA PINTURA EPOXIFENOLICA, CUBRIENDO DICHO BAÑO LAS PARTES DE LA SUPERFICIE METALICA NO CUBIERTA POR LA MASCARA DESPRENDIBLE. SE SECA AL HORNO EL RECUBRIMIENTO DE PINTURA EPOXIFENOLICA, ELIMINANDOSE A CONTINUACION LA MASCARA DESPRENDIBLE PARA DEJAR VISTA LA SUPERFICIE QUE VA A RECIBIR EL DEPOSITO DE METAL PRECIOSO. POR ULTIMO SE FORMA EL DEPOSITO DE METAL PRECIOSO EN LA ZONA YA NO ENMASCARADA DE LA SUPERFICIE METALICA. SE UTILIZA PARA LA FABRICACION DE CONTACTOS ELECTRICOS PARA CONECTORES Y RESORTES DE CONTACTO DE USO, TAL COMO RELES.
ES510110A 1981-03-03 1982-03-03 "mejoras en la formacion selectiva de depositos electroliticos". Expired ES8302804A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8106686A GB2093862A (en) 1981-03-03 1981-03-03 Selective plating

Publications (2)

Publication Number Publication Date
ES510110A0 ES510110A0 (es) 1983-02-01
ES8302804A1 true ES8302804A1 (es) 1983-02-01

Family

ID=10520114

Family Applications (1)

Application Number Title Priority Date Filing Date
ES510110A Expired ES8302804A1 (es) 1981-03-03 1982-03-03 "mejoras en la formacion selectiva de depositos electroliticos".

Country Status (3)

Country Link
ES (1) ES8302804A1 (es)
GB (1) GB2093862A (es)
NL (1) NL8200758A (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8388791B2 (en) * 2009-04-07 2013-03-05 Nike, Inc. Method for molding tensile strand elements
CN111455438B (zh) * 2020-03-11 2022-07-15 贵州振华群英电器有限公司（国营第八九一厂） 一种继电器基座局部电镀夹具

Also Published As

Publication number Publication date
ES510110A0 (es) 1983-02-01
NL8200758A (nl) 1982-10-01
GB2093862A (en) 1982-09-08

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