IT1289327B1 - Sistema per l'attuazione dei ponticelli di connessione fra le piste dei circuiti stampati a doppia faccia - Google Patents

Sistema per l'attuazione dei ponticelli di connessione fra le piste dei circuiti stampati a doppia faccia

Info

Publication number
IT1289327B1
IT1289327B1 IT96MC000032A ITMC960032A IT1289327B1 IT 1289327 B1 IT1289327 B1 IT 1289327B1 IT 96MC000032 A IT96MC000032 A IT 96MC000032A IT MC960032 A ITMC960032 A IT MC960032A IT 1289327 B1 IT1289327 B1 IT 1289327B1
Authority
IT
Italy
Prior art keywords
tracks
implementation
double
printed circuits
sided printed
Prior art date
Application number
IT96MC000032A
Other languages
English (en)
Inventor
Pierluigi Volpi
Original Assignee
So Ma Ci S Spa
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 So Ma Ci S Spa filed Critical So Ma Ci S Spa
Priority to IT96MC000032A priority Critical patent/IT1289327B1/it
Publication of ITMC960032A0 publication Critical patent/ITMC960032A0/it
Priority to AU19388/97A priority patent/AU1938897A/en
Priority to PCT/IT1997/000049 priority patent/WO1997034451A1/en
Publication of ITMC960032A1 publication Critical patent/ITMC960032A1/it
Application granted granted Critical
Publication of IT1289327B1 publication Critical patent/IT1289327B1/it

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
    • H05K3/40—Forming printed elements for providing electric connections to or between printed circuits
    • H05K3/4038—Through-connections; Vertical interconnect access [VIA] connections
    • H05K3/4053—Through-connections; Vertical interconnect access [VIA] connections by thick-film techniques
    • H05K3/4069—Through-connections; Vertical interconnect access [VIA] connections by thick-film techniques for via connections in organic insulating substrates
    • 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
    • H05K3/40—Forming printed elements for providing electric connections to or between printed circuits
    • H05K3/4038—Through-connections; Vertical interconnect access [VIA] connections
    • H05K3/4053—Through-connections; Vertical interconnect access [VIA] connections by thick-film techniques
    • 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
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/09—Shape and layout
    • H05K2201/09818—Shape or layout details not covered by a single group of H05K2201/09009 - H05K2201/09809
    • H05K2201/09981—Metallised walls
    • 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
    • H05K2203/00—Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
    • H05K2203/01—Tools for processing; Objects used during processing
    • H05K2203/0195—Tool for a process not provided for in H05K3/00, e.g. tool for handling objects using suction, for deforming objects, for applying local pressure
    • 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
    • H05K2203/00—Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
    • H05K2203/14—Related to the order of processing steps
    • H05K2203/1453—Applying the circuit pattern before another process, e.g. before filling of vias with conductive paste, before making printed resistors
    • 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
    • H05K3/10—Apparatus or processes for manufacturing printed circuits in which conductive material is applied to the insulating support in such a manner as to form the desired conductive pattern
    • H05K3/12—Apparatus or processes for manufacturing printed circuits in which conductive material is applied to the insulating support in such a manner as to form the desired conductive pattern using thick film techniques, e.g. printing techniques to apply the conductive material or similar techniques for applying conductive paste or ink patterns
    • H05K3/1216—Apparatus or processes for manufacturing printed circuits in which conductive material is applied to the insulating support in such a manner as to form the desired conductive pattern using thick film techniques, e.g. printing techniques to apply the conductive material or similar techniques for applying conductive paste or ink patterns by screen printing or stencil printing

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Printing Elements For Providing Electric Connections Between Printed Circuits (AREA)
  • Dc Digital Transmission (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
IT96MC000032A 1996-03-13 1996-03-13 Sistema per l'attuazione dei ponticelli di connessione fra le piste dei circuiti stampati a doppia faccia IT1289327B1 (it)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IT96MC000032A IT1289327B1 (it) 1996-03-13 1996-03-13 Sistema per l'attuazione dei ponticelli di connessione fra le piste dei circuiti stampati a doppia faccia
AU19388/97A AU1938897A (en) 1996-03-13 1997-03-06 System for realising connection jumpers between the tracks of double-sided printed circuit boards
PCT/IT1997/000049 WO1997034451A1 (en) 1996-03-13 1997-03-06 System for realising connection jumpers between the tracks of double-sided printed circuit boards

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT96MC000032A IT1289327B1 (it) 1996-03-13 1996-03-13 Sistema per l'attuazione dei ponticelli di connessione fra le piste dei circuiti stampati a doppia faccia

Publications (3)

Publication Number Publication Date
ITMC960032A0 ITMC960032A0 (it) 1996-03-13
ITMC960032A1 ITMC960032A1 (it) 1997-09-13
IT1289327B1 true IT1289327B1 (it) 1998-10-02

Family

ID=11357175

Family Applications (1)

Application Number Title Priority Date Filing Date
IT96MC000032A IT1289327B1 (it) 1996-03-13 1996-03-13 Sistema per l'attuazione dei ponticelli di connessione fra le piste dei circuiti stampati a doppia faccia

Country Status (3)

Country Link
AU (1) AU1938897A (it)
IT (1) IT1289327B1 (it)
WO (1) WO1997034451A1 (it)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1094447A (en) * 1965-11-19 1967-12-13 Telas A method of electrically interconnecting double-sided printed circuits
US3576669A (en) * 1968-08-15 1971-04-27 Nasa Method for coating through-holes
US4383495A (en) * 1980-06-02 1983-05-17 Western Electric Company, Inc. Apparatus for coating surfaces of a substrate
SE453708B (sv) * 1985-03-05 1988-02-22 Svecia Silkscreen Maskiner Ab Stenciltryckmaskin for att bilda ett materialskikt pa ett inre veggparti for ett genomgaende hal i en platta

Also Published As

Publication number Publication date
AU1938897A (en) 1997-10-01
ITMC960032A1 (it) 1997-09-13
WO1997034451A1 (en) 1997-09-18
ITMC960032A0 (it) 1996-03-13

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Legal Events

Date Code Title Description
0001 Granted