CH413021A - Verfahren zum Herstellen gedruckter Schaltungen nach der Aufbaumethode - Google Patents
Verfahren zum Herstellen gedruckter Schaltungen nach der AufbaumethodeInfo
- Publication number
- CH413021A CH413021A CH1077364A CH1077364A CH413021A CH 413021 A CH413021 A CH 413021A CH 1077364 A CH1077364 A CH 1077364A CH 1077364 A CH1077364 A CH 1077364A CH 413021 A CH413021 A CH 413021A
- Authority
- CH
- Switzerland
- Prior art keywords
- build
- printed circuits
- circuits according
- producing printed
- producing
- Prior art date
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
- H05K3/10—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
- H05K3/108—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 by semi-additive methods; masks therefor
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H19/00—Switches operated by an operating part which is rotatable about a longitudinal axis thereof and which is acted upon directly by a solid body external to the switch, e.g. by a hand
- H01H19/54—Switches operated by an operating part which is rotatable about a longitudinal axis thereof and which is acted upon directly by a solid body external to the switch, e.g. by a hand the operating part having at least five or an unspecified number of operative positions
- H01H19/56—Angularly-movable actuating part carrying contacts, e.g. drum switch
- H01H19/58—Angularly-movable actuating part carrying contacts, e.g. drum switch having only axial contact pressure, e.g. disc switch, wafer switch
- H01H19/585—Angularly-movable actuating part carrying contacts, e.g. drum switch having only axial contact pressure, e.g. disc switch, wafer switch provided with printed circuit contacts
-
- 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
- H05K2203/05—Patterning and lithography; Masks; Details of resist
- H05K2203/0562—Details of resist
- H05K2203/0582—Coating by resist, i.e. resist used as mask for application of insulating coating or of second resist
-
- 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
-
- 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
- H05K3/38—Improvement of the adhesion between the insulating substrate and the metal
- H05K3/386—Improvement of the adhesion between the insulating substrate and the metal by the use of an organic polymeric bonding layer, e.g. adhesive
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Manufacturing Of Printed Wiring (AREA)
- Manufacturing Of Printed Circuit Boards (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DES87402A DE1206976B (de) | 1963-09-19 | 1963-09-19 | Verfahren zum Herstellen gedruckter Schaltungen nach der Aufbaumethode |
Publications (1)
Publication Number | Publication Date |
---|---|
CH413021A true CH413021A (de) | 1966-05-15 |
Family
ID=7513727
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1077364A CH413021A (de) | 1963-09-19 | 1964-08-18 | Verfahren zum Herstellen gedruckter Schaltungen nach der Aufbaumethode |
Country Status (3)
Country | Link |
---|---|
CH (1) | CH413021A (de) |
DE (1) | DE1206976B (de) |
GB (1) | GB1013608A (de) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1690224B1 (de) * | 1967-08-29 | 1971-03-25 | Standard Elek K Lorenz Ag | Bad fuer die stromlose verkupferung von kunststoffplatten |
DE1690152B1 (de) * | 1968-03-07 | 1971-04-22 | Siemens Ag | Verfahren zur Herstellung gedruckter,mit fertig geaetzten Konfigurationen versehener Schaltungsplatten |
US3528892A (en) * | 1968-04-08 | 1970-09-15 | Joseph J Mazur | Plating method |
DE2239829C2 (de) * | 1972-08-12 | 1982-06-03 | Aeg Isolier- Und Kunststoff Gmbh, 3500 Kassel | Verfahren zur Herstellung eines Basismaterials für gedruckte Schaltungen |
DE3110528A1 (de) * | 1981-03-18 | 1982-10-07 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Verfahren zur herstellung gedruckter schaltungen |
DE3110415C2 (de) * | 1981-03-18 | 1983-08-18 | Ruwel-Werke Spezialfabrik für Leiterplatten GmbH, 4170 Geldern | Verfahren zum Herstellen von Leiterplatten |
JPH0529752A (ja) * | 1991-07-24 | 1993-02-05 | Cmk Corp | プリント配線板の製造方法 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2728693A (en) * | 1953-08-24 | 1955-12-27 | Motorola Inc | Method of forming electrical conductor upon an insulating base |
-
1963
- 1963-09-19 DE DES87402A patent/DE1206976B/de active Pending
-
1964
- 1964-08-18 CH CH1077364A patent/CH413021A/de unknown
- 1964-09-21 GB GB3840864A patent/GB1013608A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE1206976B (de) | 1965-12-16 |
GB1013608A (en) | 1965-12-15 |
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