JPS57172261A - Method and device for inspecting through-hole printed circuit board - Google Patents

Method and device for inspecting through-hole printed circuit board

Info

Publication number
JPS57172261A
JPS57172261A JP56057589A JP5758981A JPS57172261A JP S57172261 A JPS57172261 A JP S57172261A JP 56057589 A JP56057589 A JP 56057589A JP 5758981 A JP5758981 A JP 5758981A JP S57172261 A JPS57172261 A JP S57172261A
Authority
JP
Japan
Prior art keywords
adaptor
sub
circuit board
printed circuit
hole printed
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.)
Granted
Application number
JP56057589A
Other languages
Japanese (ja)
Other versions
JPS648793B2 (en
Inventor
Tadashi Kobayashi
Hiroaki Kimura
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.)
Mitsubishi Rayon Co Ltd
Original Assignee
Mitsubishi Rayon Co 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 Mitsubishi Rayon Co Ltd filed Critical Mitsubishi Rayon Co Ltd
Priority to JP56057589A priority Critical patent/JPS57172261A/en
Publication of JPS57172261A publication Critical patent/JPS57172261A/en
Publication of JPS648793B2 publication Critical patent/JPS648793B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/50—Testing of electric apparatus, lines, cables or components for short-circuits, continuity, leakage current or incorrect line connections
    • G01R31/54—Testing for continuity
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/50—Testing of electric apparatus, lines, cables or components for short-circuits, continuity, leakage current or incorrect line connections
    • G01R31/52—Testing for short-circuits, leakage current or ground faults

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)

Abstract

PURPOSE:To inspect various through-hole printed substrate, by a main adaptor which has placed a contact in all lattice points in a constant area, and a sub- adaptor which has placed a contact in a position except the lattice point in this area, or in a position outside of the area. CONSTITUTION:A sub-adaptor 17 is provided on a supporting base 20 of a printed circuit board to be inspected, a through-hole printed circuit board 1 to be inspected is placed on said sub-adaptor, and in this state, an inspection is executed by lifting and lowering a main adaptor suitably from the upper part. Also, conduction of the through-hole printed circuit board can be inspected simultaneously by using both the main adaptor and the sub-adaptor having a specific constitution. Furthermore, the main adaptor has extremely high general- purpose properties, can be used for a lot of inspections, and is capable of reducing the manufacturing cost, and also the sub-adaptor can also be obtained at a comparatively low cost, therefore, expenses required for the inspection can be saved remarkably.
JP56057589A 1981-04-16 1981-04-16 Method and device for inspecting through-hole printed circuit board Granted JPS57172261A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56057589A JPS57172261A (en) 1981-04-16 1981-04-16 Method and device for inspecting through-hole printed circuit board

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56057589A JPS57172261A (en) 1981-04-16 1981-04-16 Method and device for inspecting through-hole printed circuit board

Publications (2)

Publication Number Publication Date
JPS57172261A true JPS57172261A (en) 1982-10-23
JPS648793B2 JPS648793B2 (en) 1989-02-15

Family

ID=13060026

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56057589A Granted JPS57172261A (en) 1981-04-16 1981-04-16 Method and device for inspecting through-hole printed circuit board

Country Status (1)

Country Link
JP (1) JPS57172261A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2557701A1 (en) * 1983-12-28 1985-07-05 Crouzet Sa DEVICE FOR MONITORING THE CONTINUITY OF PRINTED CIRCUITS

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0185774U (en) * 1987-11-24 1989-06-07

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2557701A1 (en) * 1983-12-28 1985-07-05 Crouzet Sa DEVICE FOR MONITORING THE CONTINUITY OF PRINTED CIRCUITS

Also Published As

Publication number Publication date
JPS648793B2 (en) 1989-02-15

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