BR7608022A - Um processo e uma maquina para alisar placas de circuitos filamentares impressos - Google Patents

Um processo e uma maquina para alisar placas de circuitos filamentares impressos

Info

Publication number
BR7608022A
BR7608022A BR7608022A BR7608022A BR7608022A BR 7608022 A BR7608022 A BR 7608022A BR 7608022 A BR7608022 A BR 7608022A BR 7608022 A BR7608022 A BR 7608022A BR 7608022 A BR7608022 A BR 7608022A
Authority
BR
Brazil
Prior art keywords
machine
circuit plates
filament circuit
printed filament
smoothing
Prior art date
Application number
BR7608022A
Other languages
English (en)
Portuguese (pt)
Inventor
J Levy
Original Assignee
Telettra Int
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 Telettra Int filed Critical Telettra Int
Publication of BR7608022A publication Critical patent/BR7608022A/pt

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
    • H05K3/26—Cleaning or polishing of the conductive pattern
    • 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
    • H05K2203/02—Details related to mechanical or acoustic processing, e.g. drilling, punching, cutting, using ultrasound
    • H05K2203/025—Abrading, e.g. grinding or sand blasting
    • 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
    • H05K2203/15—Position of the PCB during processing
    • H05K2203/1509—Horizontally held PCB
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T409/00—Gear cutting, milling, or planing
    • Y10T409/30—Milling
    • Y10T409/306664—Milling including means to infeed rotary cutter toward work
    • Y10T409/307224—Milling including means to infeed rotary cutter toward work with infeed control means energized in response to activator stimulated by condition sensor
    • Y10T409/30728—In response to cutter condition

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Milling Processes (AREA)
  • Manufacturing Of Printed Wiring (AREA)
  • Laminated Bodies (AREA)
BR7608022A 1975-11-24 1976-11-24 Um processo e uma maquina para alisar placas de circuitos filamentares impressos BR7608022A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7535787A FR2310064A1 (fr) 1975-11-24 1975-11-24 Procede et machine pour aplanir des plaquettes a cablage imprime

Publications (1)

Publication Number Publication Date
BR7608022A true BR7608022A (pt) 1977-11-08

Family

ID=9162795

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7608022A BR7608022A (pt) 1975-11-24 1976-11-24 Um processo e uma maquina para alisar placas de circuitos filamentares impressos

Country Status (8)

Country Link
US (1) US4117913A (enExample)
BE (1) BE848661A (enExample)
BR (1) BR7608022A (enExample)
DE (1) DE2652512A1 (enExample)
ES (1) ES453617A1 (enExample)
FR (1) FR2310064A1 (enExample)
GB (1) GB1542340A (enExample)
NL (1) NL7613058A (enExample)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA664173A (en) * 1963-06-04 J. Higginson Robert Safety guard for press
US3091137A (en) * 1960-11-07 1963-05-28 Aronson Orvil Drilling and tapping machine
US3172652A (en) * 1961-10-27 1965-03-09 Western Electric Co Work-holding device
DE2042912B2 (de) * 1970-08-29 1972-08-24 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Programmgesteuerte koordinatenmaschine

Also Published As

Publication number Publication date
FR2310064A1 (fr) 1976-11-26
BE848661A (fr) 1977-05-23
ES453617A1 (es) 1978-03-16
GB1542340A (en) 1979-03-14
FR2310064B1 (enExample) 1978-05-12
NL7613058A (nl) 1977-05-26
US4117913A (en) 1978-10-03
DE2652512A1 (de) 1977-06-02

Similar Documents

Publication Publication Date Title
BR7404097A (pt) Processo aperfeicoado para tratamento de uma superficie metalica
SE398076B (sv) Stenciltryckmaskin
BR7607972A (pt) Processo para alisamento do olho de uma agulha e agulha
SE421287B (sv) Fergverk for tryckmaskiner
BR7706572A (pt) Processo e dispositivo para a regulacao de uma maquina assincrona
BR7601774A (pt) Processo para a obtencao de halo-2-pirrolidinonas n-substituidas
BR7804201A (pt) Processo para assegurar o deslocamento de uma trama em uma maquina de papel
BR7702811A (pt) Processo para a hidro-refinacao de uma carga hidrocarbonacea
BR7804968A (pt) Processo e dispositivo para conducao de uma maquina de compactacao
SE421288B (sv) Fergverk for tryckmaskiner
SE7510343L (sv) Ferglada for tryckmaskiner
BR7600976A (pt) Processo para soldar uma obra a maquina e composicao de liga de solda
BR7706032A (pt) Processo e aparelho de impressao de uma tira
BR7600951A (pt) Processo para obtencao de uma composicao polimerica
BR7600081A (pt) Processo para a obtencao de poliaminas
AT355599B (de) Rotationsschablonendruckmaschine
BR7605867A (pt) Processo e aparelho para neutralizacao de uma solucao de sabao
BR7607641A (pt) Processo para formacao de uma imagem em um elemento fotossensivel
BR7808610A (pt) Processo aperfeicoado para revestimento por autodeposicao
BR7606688A (pt) Lente e processo e aparelho para formar a mesma
BR7703034A (pt) Processo e aparelho para montar uma ambalagem
FR2313190A1 (fr) Procede et machine de sechage de feuilles de polychloroprene
BR7605828A (pt) Processo para confeccao de circuitos impressos com zonas nas quais eles repelem a solda branca
BR7608022A (pt) Um processo e uma maquina para alisar placas de circuitos filamentares impressos
BR7603721A (pt) Processo aperfeicoado para tratamento de material contendo lignocelulose