[go: up one dir, main page]

FR1464288A - Circuits imprimés à plusieurs couches - Google Patents

Circuits imprimés à plusieurs couches

Info

Publication number
FR1464288A
FR1464288A FR43799A FR43799A FR1464288A FR 1464288 A FR1464288 A FR 1464288A FR 43799 A FR43799 A FR 43799A FR 43799 A FR43799 A FR 43799A FR 1464288 A FR1464288 A FR 1464288A
Authority
FR
France
Prior art keywords
circuit boards
layered circuit
layered
boards
circuit
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
FR43799A
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.)
Tenovis GmbH and Co KG
Original Assignee
Telefonbau und Normalzeit GmbH
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 Telefonbau und Normalzeit GmbH filed Critical Telefonbau und Normalzeit GmbH
Application granted granted Critical
Publication of FR1464288A publication Critical patent/FR1464288A/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
    • H05K3/30—Assembling printed circuits with electric components, e.g. with resistor
    • H05K3/32—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits
    • H05K3/34—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits by soldering
    • H05K3/3447—Lead-in-hole components
    • 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
    • H05K3/4046—Through-connections; Vertical interconnect access [VIA] connections using auxiliary conductive elements, e.g. metallic spheres, eyelets, pieces of wire
    • 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
    • H05K2201/03—Conductive materials
    • H05K2201/0302—Properties and characteristics in general
    • H05K2201/0305—Solder used for other purposes than connections between PCB or components, e.g. for filling vias or for programmable patterns
    • 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
    • H05K2201/09845—Stepped hole, via, edge, bump or conductor
    • 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
    • H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
    • H05K2201/10613—Details of electrical connections of non-printed components, e.g. special leads
    • H05K2201/10742—Details of leads
    • H05K2201/10886—Other details
    • H05K2201/10939—Lead of component used as a connector
    • 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
    • H05K3/30—Assembling printed circuits with electric components, e.g. with resistor
    • H05K3/32—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits
    • H05K3/34—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits by soldering
    • H05K3/3457—Solder materials or compositions; Methods of application thereof
    • H05K3/3468—Applying molten solder
    • 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
    • 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
    • H05K3/46—Manufacturing multilayer circuits
    • H05K3/4644—Manufacturing multilayer circuits by building the multilayer layer by layer, i.e. build-up multilayer circuits

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
FR43799A 1965-01-15 1965-12-27 Circuits imprimés à plusieurs couches Expired FR1464288A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DET0027822 1965-01-15

Publications (1)

Publication Number Publication Date
FR1464288A true FR1464288A (fr) 1966-12-30

Family

ID=1582467

Family Applications (1)

Application Number Title Priority Date Filing Date
FR43799A Expired FR1464288A (fr) 1965-01-15 1965-12-27 Circuits imprimés à plusieurs couches

Country Status (1)

Country Link
FR (1) FR1464288A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4731704A (en) * 1984-09-03 1988-03-15 Siemens Aktiengesellschaft Arrangement for modifying electrical printed circuit boards
EP0335420A3 (fr) * 1988-03-31 1990-04-25 Kabushiki Kaisha Toshiba Construction électrique et mécanique d'une jonction entre un support de circuit imprimé et un fil

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4731704A (en) * 1984-09-03 1988-03-15 Siemens Aktiengesellschaft Arrangement for modifying electrical printed circuit boards
EP0335420A3 (fr) * 1988-03-31 1990-04-25 Kabushiki Kaisha Toshiba Construction électrique et mécanique d'une jonction entre un support de circuit imprimé et un fil

Similar Documents

Publication Publication Date Title
CH456706A (de) Schaltungsanordnung mit elektronischen Schaltungselementen
CH456689A (de) Logischer Schaltkreis
FR1515407A (fr) Contact pour connecteurs pour panneaux à circuits imprimés et similaires
FR1512995A (fr) Circuit à plusieurs couches
CH500594A (de) Integrierte Halbleiterschaltung
CH447392A (de) Gleichrichterschaltung
FR1488779A (fr) Circuit de conférence
FR1514816A (fr) Table à repasser
FR1464288A (fr) Circuits imprimés à plusieurs couches
CH495634A (de) Integrierte Schaltung
FR1386216A (fr) Circuits électriques multicouches
FR1502242A (fr) Jeu de construction de circuits électroniques
FR1522982A (fr) Circuit commutateur à semiconducteurs
FR1523390A (fr) Perfectionnements aux circuits matriciels
FR1493316A (fr) Panneau de circuit à couches multiples
FR1431794A (fr) Potentiomètres perfectionnés à circuits imprimés
FR1439668A (fr) Cryostat à circuit fermé
FR1419084A (fr) Circuits imprimés en pellicule mince
FR1482083A (fr) Table à repasser
FR1487165A (fr) Pompe à plusieurs circuits
FR1515936A (fr) Agencements de circuits électriques du type à module
FR1524373A (fr) Ensemble à plusieurs plaquettes de circuit intégré
FR1477881A (fr) Circuit à mémoire
CH454954A (fr) Circuit logique magnétostatique à double entrée
AT265378B (de) Entmagnetisierschaltung