JPS6484692A - Printed circuit board - Google Patents

Printed circuit board

Info

Publication number
JPS6484692A
JPS6484692A JP62240815A JP24081587A JPS6484692A JP S6484692 A JPS6484692 A JP S6484692A JP 62240815 A JP62240815 A JP 62240815A JP 24081587 A JP24081587 A JP 24081587A JP S6484692 A JPS6484692 A JP S6484692A
Authority
JP
Japan
Prior art keywords
circuit board
lead
printed circuit
stopper
insulating material
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.)
Pending
Application number
JP62240815A
Other languages
Japanese (ja)
Inventor
Masahiko Motofusa
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
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 Toshiba Corp filed Critical Toshiba Corp
Priority to JP62240815A priority Critical patent/JPS6484692A/en
Publication of JPS6484692A publication Critical patent/JPS6484692A/en
Pending 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
    • H05K1/00—Printed circuits
    • H05K1/02—Details
    • H05K1/14—Structural association of two or more printed circuits
    • H05K1/141—One or more single auxiliary printed circuits mounted on a main printed circuit, e.g. modules, adapters
    • 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
    • H05K3/306—Lead-in-hole components, e.g. affixing or retention before soldering, spacing means
    • H05K3/308—Adaptations of leads
    • 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
    • H05K3/36—Assembling printed circuits with other printed circuits
    • H05K3/368—Assembling printed circuits with other printed circuits parallel to each other

Abstract

PURPOSE:To increase density of a conductor layer by providing a stopper which consists of insulating material to control insertion of connecting lead of a printed circuit board. CONSTITUTION:A plurality of connecting leads 22 are attached to the opposing edges of a printed circuit board 20. A rectangular stopper 22a which consists of insulating material such as silicon is provided to the lead 22. When the tip of the lead 22 is inserted into a land hole 30 which is a connection of a circuit board 23, the lower section 22b of the stopper 22a formed on the lead 22 comes into contact with the upper surface of the board 23 thus preventing the lead 22 from being inserted to the connection 30 more than specified. It is possible, in this way, to increase density of a conductor layer.
JP62240815A 1987-09-28 1987-09-28 Printed circuit board Pending JPS6484692A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62240815A JPS6484692A (en) 1987-09-28 1987-09-28 Printed circuit board

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62240815A JPS6484692A (en) 1987-09-28 1987-09-28 Printed circuit board

Publications (1)

Publication Number Publication Date
JPS6484692A true JPS6484692A (en) 1989-03-29

Family

ID=17065102

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62240815A Pending JPS6484692A (en) 1987-09-28 1987-09-28 Printed circuit board

Country Status (1)

Country Link
JP (1) JPS6484692A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102592803A (en) * 2011-01-05 2012-07-18 台达电子工业股份有限公司 Height-adjustable transformer

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102592803A (en) * 2011-01-05 2012-07-18 台达电子工业股份有限公司 Height-adjustable transformer
CN102592803B (en) * 2011-01-05 2015-02-18 台达电子工业股份有限公司 Height-adjustable transformer

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