JPS4949158A - - Google Patents

Info

Publication number: JPS4949158A
Authority: JP; Japan
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.): Pending

Application number

JP5120273A

Other languages

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.)

1972-05-10

Filing date

1973-05-10

Publication date

1974-05-13

1973-05-10 Application filed filed Critical

1974-05-13 Publication of JPS4949158A publication Critical patent/JPS4949158A/ja

Status Pending legal-status Critical Current

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
- H05K3/42—Plated through-holes or plated 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
- H05K3/10—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
- H05K3/20—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 affixing prefabricated conductor pattern
- H05K3/205—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 affixing prefabricated conductor pattern using a pattern electroplated or electroformed on a metallic carrier
- 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
- H05K2201/0332—Structure of the conductor
- H05K2201/0335—Layered conductors or foils
- H05K2201/0361—Etched tri-metal structure, i.e. metal layers or metal patterns on both sides of a different central metal layer which is later at least partly etched

Landscapes

Engineering & Computer Science (AREA)
Manufacturing & Machinery (AREA)
Microelectronics & Electronic Packaging (AREA)
Printing Elements For Providing Electric Connections Between Printed Circuits (AREA)
Production Of Multi-Layered Print Wiring Board (AREA)

JP5120273A 1972-05-10 1973-05-10 Pending JPS4949158A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR7216757A FR2183567B1 (en)	1972-05-10	1972-05-10

Publications (1)

Publication Number	Publication Date
JPS4949158A true JPS4949158A (en)	1974-05-13

Family

ID=9098305

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP5120273A Pending JPS4949158A (en)	1972-05-10	1973-05-10

Country Status (4)

Country	Link
JP (1)	JPS4949158A (en)
DE (1)	DE2323542A1 (en)
FR (1)	FR2183567B1 (en)
GB (1)	GB1425732A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS51151972A (en) *	1975-06-20	1976-12-27	Matsushita Electric Ind Co Ltd	Conveyor means
JPS55125743U (en) *	1979-03-01	1980-09-05
JPS58135016A (en) *	1982-02-02	1983-08-11	Matsushita Electric Ind Co Ltd	Conveyer
JPS59172856U (en) *	1983-05-07	1984-11-19	アルプス電気株式会社	Intermittent feed member

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2142478A (en) *	1983-07-01	1985-01-16	Welwyn Electronics Ltd	Printed circuit boards

1972
- 1972-05-10 FR FR7216757A patent/FR2183567B1/fr not_active Expired
1973
- 1973-05-07 GB GB2173173A patent/GB1425732A/en not_active Expired
- 1973-05-10 JP JP5120273A patent/JPS4949158A/ja active Pending
- 1973-05-10 DE DE19732323542 patent/DE2323542A1/en active Pending

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS51151972A (en) *	1975-06-20	1976-12-27	Matsushita Electric Ind Co Ltd	Conveyor means
JPS55125743U (en) *	1979-03-01	1980-09-05
JPS6246504Y2 (en) *	1979-03-01	1987-12-16
JPS58135016A (en) *	1982-02-02	1983-08-11	Matsushita Electric Ind Co Ltd	Conveyer
JPS59172856U (en) *	1983-05-07	1984-11-19	アルプス電気株式会社	Intermittent feed member
JPH0324927Y2 (en) *	1983-05-07	1991-05-30

Also Published As

Publication number	Publication date
DE2323542A1 (en)	1973-11-29
GB1425732A (en)	1976-02-18
FR2183567B1 (en)	1976-08-06
FR2183567A1 (en)	1973-12-21

Publication	Publication Date	Title
FR2184323A5 (en)	1973-12-21
JPS4958411A (en)	1974-06-06
JPS5219535B2 (en)	1977-05-28
JPS4910786U (en)	1974-01-29
FR2183567B1 (en)	1976-08-06
JPS4953799A (en)	1974-05-24
JPS4915681U (en)	1974-02-08
FR2171554A5 (en)	1973-09-21
JPS5140043Y2 (en)	1976-09-30
JPS547406B2 (en)	1979-04-06
JPS49101008A (en)	1974-09-25
JPS4979299U (en)	1974-07-09
JPS493745U (en)	1974-01-12
IN139320B (en)	1976-06-05
CH578003A5 (en)	1976-07-30
CH576745A5 (en)	1976-06-30
CH574529B5 (en)	1976-04-15
CH572617A5 (en)	1976-02-13
CH574559A5 (en)	1976-04-15
CH324472A4 (en)	1977-07-29
CH574916A5 (en)	1976-04-30
CH575969A5 (en)	1976-05-31
CH578320A5 (en)	1976-08-13
CH574560A5 (en)	1976-04-15
CH577319A5 (en)	1976-07-15