JPS5587056A - Test method for disconnection of multi-core cable - Google Patents

Test method for disconnection of multi-core cable

Info

Publication number
JPS5587056A
JPS5587056A JP15868778A JP15868778A JPS5587056A JP S5587056 A JPS5587056 A JP S5587056A JP 15868778 A JP15868778 A JP 15868778A JP 15868778 A JP15868778 A JP 15868778A JP S5587056 A JPS5587056 A JP S5587056A
Authority
JP
Japan
Prior art keywords
core
conductors
disconnection
current
sheet
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
JP15868778A
Other languages
Japanese (ja)
Inventor
Hideji Hasebe
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.)
Fujikura Ltd
Original Assignee
Fujikura 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 Fujikura Ltd filed Critical Fujikura Ltd
Priority to JP15868778A priority Critical patent/JPS5587056A/en
Publication of JPS5587056A publication Critical patent/JPS5587056A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To judge the state of disconnection for the core wires of many numbers instantly, by shortening the conductors of each core wire at one end of multi-core cable, contacting the current record sheet to the conductors of each core at another end, and producing the image at the location corresponding to the conductors of each core through the current to the record sheet.
CONSTITUTION: The conductors 3... of each core 2... are shortened with the conductor 4 at one end of the multi-core cable tested for disconnection. Further, at another end of the multi-core cable 1, the conductors 3... of each core 2 are contacted to one plane of the current record sheet 5, and another plane of the sheet 5 is electrically connected to the conductor 9 via the electrode plate 6. When a current flows between the said conductors 4 and 9, current flows through the sheet 5 from the electrode 6, the color of the part passed through the current is changed and the images 10... are recorded on the location of the conductors 3... of each core 2.... Further, no image is produced to the position where the core in open wire resides, allowing to discriminate the state of disconnection for a number of cores instantly.
COPYRIGHT: (C)1980,JPO&Japio
JP15868778A 1978-12-25 1978-12-25 Test method for disconnection of multi-core cable Pending JPS5587056A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15868778A JPS5587056A (en) 1978-12-25 1978-12-25 Test method for disconnection of multi-core cable

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15868778A JPS5587056A (en) 1978-12-25 1978-12-25 Test method for disconnection of multi-core cable

Publications (1)

Publication Number Publication Date
JPS5587056A true JPS5587056A (en) 1980-07-01

Family

ID=15677152

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15868778A Pending JPS5587056A (en) 1978-12-25 1978-12-25 Test method for disconnection of multi-core cable

Country Status (1)

Country Link
JP (1) JPS5587056A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5736057U (en) * 1980-08-11 1982-02-25
JPH02181669A (en) * 1989-01-05 1990-07-16 Osamu Kitagawa Method and device for inspecting wiring of electronic circuit

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5736057U (en) * 1980-08-11 1982-02-25
JPS6233407Y2 (en) * 1980-08-11 1987-08-26
JPH02181669A (en) * 1989-01-05 1990-07-16 Osamu Kitagawa Method and device for inspecting wiring of electronic circuit

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