FR1346876A - Interrupteur imprimé - Google Patents

Interrupteur imprimé

Info

Publication number
FR1346876A
FR1346876A FR924554A FR924554A FR1346876A FR 1346876 A FR1346876 A FR 1346876A FR 924554 A FR924554 A FR 924554A FR 924554 A FR924554 A FR 924554A FR 1346876 A FR1346876 A FR 1346876A
Authority
FR
France
Prior art keywords
printed switch
printed
switch
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
FR924554A
Other languages
English (en)
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Priority to FR924554A priority Critical patent/FR1346876A/fr
Application granted granted Critical
Publication of FR1346876A publication Critical patent/FR1346876A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K3/00—Apparatus or processes for manufacturing printed circuits
    • H05K3/22—Secondary treatment of printed circuits
    • H05K3/24—Reinforcing the conductive pattern
    • H05K3/244—Finish plating of conductors, especially of copper conductors, e.g. for pads or lands
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
    • H01H1/36—Contacts characterised by the manner in which co-operating contacts engage by sliding
    • H01H1/40—Contact mounted so that its contact-making surface is flush with adjoining insulation
    • H01H1/403—Contacts forming part of a printed circuit
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K3/00—Apparatus or processes for manufacturing printed circuits
    • H05K3/02—Apparatus or processes for manufacturing printed circuits in which the conductive material is applied to the surface of the insulating support and is thereafter removed from such areas of the surface which are not intended for current conducting or shielding
    • H05K3/06—Apparatus or processes for manufacturing printed circuits in which the conductive material is applied to the surface of the insulating support and is thereafter removed from such areas of the surface which are not intended for current conducting or shielding the conductive material being removed chemically or electrolytically, e.g. by photo-etch process
    • H05K3/061—Etching masks
    • H05K3/062—Etching masks consisting of metals or alloys or metallic inorganic compounds

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
FR924554A 1963-02-12 1963-02-12 Interrupteur imprimé Expired FR1346876A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR924554A FR1346876A (fr) 1963-02-12 1963-02-12 Interrupteur imprimé

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR924554A FR1346876A (fr) 1963-02-12 1963-02-12 Interrupteur imprimé

Publications (1)

Publication Number Publication Date
FR1346876A true FR1346876A (fr) 1963-12-20

Family

ID=8796878

Family Applications (1)

Application Number Title Priority Date Filing Date
FR924554A Expired FR1346876A (fr) 1963-02-12 1963-02-12 Interrupteur imprimé

Country Status (1)

Country Link
FR (1) FR1346876A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4564565A (en) * 1984-05-18 1986-01-14 Burlington Industries, Inc. Method of making low contact resistance metallic coatings and electrical contacts so produced

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4564565A (en) * 1984-05-18 1986-01-14 Burlington Industries, Inc. Method of making low contact resistance metallic coatings and electrical contacts so produced

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