FR2369571A1 - Appareil et procede de controle electrique d'un cable a brins multiples - Google Patents

Appareil et procede de controle electrique d'un cable a brins multiples

Info

Publication number
FR2369571A1
FR2369571A1 FR7731943A FR7731943A FR2369571A1 FR 2369571 A1 FR2369571 A1 FR 2369571A1 FR 7731943 A FR7731943 A FR 7731943A FR 7731943 A FR7731943 A FR 7731943A FR 2369571 A1 FR2369571 A1 FR 2369571A1
Authority
FR
France
Prior art keywords
strand
strands
detected
strand cable
cable
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
FR7731943A
Other languages
English (en)
Other versions
FR2369571B1 (fr
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.)
Dainichi Nippon Cables Ltd
Original Assignee
Dainichi Nippon Cables 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 Dainichi Nippon Cables Ltd filed Critical Dainichi Nippon Cables Ltd
Publication of FR2369571A1 publication Critical patent/FR2369571A1/fr
Application granted granted Critical
Publication of FR2369571B1 publication Critical patent/FR2369571B1/fr
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
    • 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
    • G01R31/58—Testing of lines, cables or conductors

Landscapes

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

Abstract

a. Appareil et procédé de contrôle électrique d'un câble à brins multiples. b. Le procédé consiste à enlever la gaine des deux extrémités du câble à brins multiples, pour en prendre les brins conducteurs, à les maintenir globalement au voisinage de leurs extrémités, de façon à ce qu'ils restent isolés, tout en les rendant globalement conducteurs à leur extrémité la plus éloignée. Puis, on pousse les extrémités réunies des brins, contre un élément mobile ayant une ou plusieurs encoches dont la dimension correspond au diamètre du brin, de façon que chaque brin coopère avec une encoche. Lorsque l'élement mobile est déplacé, un seul brin est séparé et est pris du groupe de brins au voisinage de leurs extrémités. Cependant chaque fois qu'un brin est détecté, on obtient un signal de détection de brin. Puis, on fait passer un courant entre l'extrémité proche du brin détecté et l'extrémité éloignée. c. L'invention concerne la fabrication de câbles à conducteurs multiples.
FR7731943A 1976-10-26 1977-10-24 Appareil et procede de controle electrique d'un cable a brins multiples Granted FR2369571A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12894676A JPS5353789A (en) 1976-10-26 1976-10-26 Method and apparatus for electrical testing of multiicore cable

Publications (2)

Publication Number Publication Date
FR2369571A1 true FR2369571A1 (fr) 1978-05-26
FR2369571B1 FR2369571B1 (fr) 1983-10-07

Family

ID=14997305

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7731943A Granted FR2369571A1 (fr) 1976-10-26 1977-10-24 Appareil et procede de controle electrique d'un cable a brins multiples

Country Status (6)

Country Link
US (1) US4158167A (fr)
JP (1) JPS5353789A (fr)
CA (1) CA1104211A (fr)
DE (1) DE2747805C3 (fr)
FR (1) FR2369571A1 (fr)
GB (1) GB1583656A (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5848871A (ja) * 1981-09-02 1983-03-22 Dainichi Nippon Cables Ltd 多心ケ−ブルの電気試験装置
GB8415733D0 (en) * 1984-06-20 1984-07-25 Bicc Plc Testing station
KR930010863B1 (ko) * 1990-10-16 1993-11-15 최창준 다심케이블 단선시험기의 케이블 취출장치
JPH0619976U (ja) * 1992-08-13 1994-03-15 日本酸素株式会社 溶接用シールドケーシング
JPH07280876A (ja) * 1994-04-05 1995-10-27 Mitsubishi Cable Ind Ltd 多心ケーブル試験方法及び試験装置
US6448753B1 (en) * 2000-05-08 2002-09-10 Chao Fou Hsu Digital meter for measuring alternating current
CN110133513B (zh) * 2018-02-09 2022-06-28 北京好风光储能技术有限公司 浆料电池电极材料电化学性能测试装置及检测方法
US11746602B2 (en) * 2020-02-27 2023-09-05 Power Feed-Thru Systems And Connectors Llc Systems and methods for testing electrical properties of a downhole power cable
CN112557965B (zh) * 2020-12-10 2023-11-03 西安精密机械研究所 有助于多芯电缆连通性快速检测的装置和方法
CN113484656B (zh) * 2021-05-20 2022-12-06 孝感华工高理电子有限公司 一种线束产品剥口测试装置
CN114152898B (zh) * 2021-10-19 2023-10-17 广州电缆厂有限公司 一种电缆断芯检测装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1977703A (en) * 1932-01-07 1934-10-23 Western Electric Co Method of and apparatus for electrical testing

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1197980B (de) * 1962-04-19 1965-08-05 Siemens Ag Schaltungsanordnung zur Durchfuehrung der elektrischen Guetepruefung von Fabrikations-einzellaengen vielpaariger Nachrichtenkabel
US3287633A (en) * 1964-04-28 1966-11-22 Mollo George Joseph Apparatus including rotary drum means for testing a plurality of electrical circuits
DE2205286A1 (de) * 1972-02-04 1973-08-09 Compur Werk Gmbh & Co Kabel-pruefgeraet
DE2248157A1 (de) * 1972-09-30 1974-04-04 Hellige & Co Gmbh F Vorrichtung zum pruefen von vieladrigen leitungsverbindungen
US3988666A (en) * 1976-01-12 1976-10-26 Southwire Company Multiplex cable insulation fault locator system with electrical conducting guides mounted on a rotating disc

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1977703A (en) * 1932-01-07 1934-10-23 Western Electric Co Method of and apparatus for electrical testing

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
EXBK/74 *

Also Published As

Publication number Publication date
FR2369571B1 (fr) 1983-10-07
JPS5732783B2 (fr) 1982-07-13
DE2747805C3 (de) 1981-03-26
CA1104211A (fr) 1981-06-30
US4158167A (en) 1979-06-12
DE2747805B2 (de) 1980-08-21
DE2747805A1 (de) 1978-04-27
GB1583656A (en) 1981-01-28
JPS5353789A (en) 1978-05-16

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