ATE27088T1 - Elektrische schaltung auf einem metalltraeger mit porzellanueberzug. - Google Patents

Elektrische schaltung auf einem metalltraeger mit porzellanueberzug.

Info

Publication number
ATE27088T1
ATE27088T1 AT81302626T AT81302626T ATE27088T1 AT E27088 T1 ATE27088 T1 AT E27088T1 AT 81302626 T AT81302626 T AT 81302626T AT 81302626 T AT81302626 T AT 81302626T AT E27088 T1 ATE27088 T1 AT E27088T1
Authority
AT
Austria
Prior art keywords
coated metal
electrical circuit
metal support
substrate
porcelain coated
Prior art date
Application number
AT81302626T
Other languages
English (en)
Inventor
Guy John Chaput
Edward Matthew Sich
Original Assignee
Northern Telecom Ltd
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 Northern Telecom Ltd filed Critical Northern Telecom Ltd
Application granted granted Critical
Publication of ATE27088T1 publication Critical patent/ATE27088T1/de

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
    • H05K1/00—Printed circuits
    • H05K1/02—Details
    • H05K1/03—Use of materials for the substrate
    • H05K1/05—Insulated conductive substrates, e.g. insulated metal substrate
    • H05K1/053—Insulated conductive substrates, e.g. insulated metal substrate the metal substrate being covered by an inorganic insulating layer
    • 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
    • H05K1/00—Printed circuits
    • H05K1/02—Details
    • H05K1/0213—Electrical arrangements not otherwise provided for
    • H05K1/0215—Grounding of printed circuits by connection to external grounding means
    • 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
    • H05K1/00—Printed circuits
    • H05K1/16—Printed circuits incorporating printed electric components, e.g. printed resistor, capacitor, inductor
    • 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
    • H05K1/00—Printed circuits
    • H05K1/16—Printed circuits incorporating printed electric components, e.g. printed resistor, capacitor, inductor
    • H05K1/162—Printed circuits incorporating printed electric components, e.g. printed resistor, capacitor, inductor incorporating printed capacitors

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
  • Insulated Metal Substrates For Printed Circuits (AREA)
  • Parts Printed On Printed Circuit Boards (AREA)
  • Push-Button Switches (AREA)
  • Reinforced Plastic Materials (AREA)
  • Structure Of Printed Boards (AREA)
AT81302626T 1980-07-10 1981-06-12 Elektrische schaltung auf einem metalltraeger mit porzellanueberzug. ATE27088T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CA000355876A CA1137649A (en) 1980-07-10 1980-07-10 Electrical circuit on porcelain coated metal substrate
EP81302626A EP0044138B1 (de) 1980-07-10 1981-06-12 Elektrische Schaltung auf einem Metallträger mit Porzellanüberzug

Publications (1)

Publication Number Publication Date
ATE27088T1 true ATE27088T1 (de) 1987-05-15

Family

ID=4117388

Family Applications (1)

Application Number Title Priority Date Filing Date
AT81302626T ATE27088T1 (de) 1980-07-10 1981-06-12 Elektrische schaltung auf einem metalltraeger mit porzellanueberzug.

Country Status (6)

Country Link
EP (1) EP0044138B1 (de)
JP (1) JPS5748290A (de)
AT (1) ATE27088T1 (de)
CA (1) CA1137649A (de)
DE (1) DE3176172D1 (de)
ES (1) ES8204272A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0529825Y2 (de) * 1986-09-09 1993-07-29
GB8908366D0 (en) * 1989-04-13 1989-06-01 Ist Lab Ltd Improvements in or relating to automotive electrical systems

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB939394A (en) * 1960-11-25 1963-10-16 Electralab Printed Electronics Improved metal-supported electric circuit arrays
CA924418A (en) * 1967-08-03 1973-04-10 Needham Victor Thin film circuits
SU546240A1 (ru) * 1975-03-25 1978-09-25 Предприятие П/Я Г-4515 Микросхема
US4074419A (en) * 1976-03-16 1978-02-21 Texas Instruments Incorporated Printed wiring board with angled portion and its method of manufacture
US4188652A (en) * 1978-01-17 1980-02-12 Smolko Gennady G Electronic device
FR2435883A1 (fr) * 1978-06-29 1980-04-04 Materiel Telephonique Circuit integre hybride et son procede de fabrication

Also Published As

Publication number Publication date
EP0044138A3 (en) 1983-04-20
ES503757A0 (es) 1982-04-16
DE3176172D1 (en) 1987-06-11
EP0044138A2 (de) 1982-01-20
ES8204272A1 (es) 1982-04-16
EP0044138B1 (de) 1987-05-06
CA1137649A (en) 1982-12-14
JPS5748290A (en) 1982-03-19

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