KR930006750A - Cable structure with damage detection means - Google Patents

Cable structure with damage detection means Download PDF

Info

Publication number
KR930006750A
KR930006750A KR1019910016285A KR910016285A KR930006750A KR 930006750 A KR930006750 A KR 930006750A KR 1019910016285 A KR1019910016285 A KR 1019910016285A KR 910016285 A KR910016285 A KR 910016285A KR 930006750 A KR930006750 A KR 930006750A
Authority
KR
South Korea
Prior art keywords
cable
cable structure
damage
jackel
detection means
Prior art date
Application number
KR1019910016285A
Other languages
Korean (ko)
Other versions
KR970004549B1 (en
Inventor
김관성
Original Assignee
유채준
대한전선 주식회사
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 유채준, 대한전선 주식회사 filed Critical 유채준
Priority to KR1019910016285A priority Critical patent/KR970004549B1/en
Publication of KR930006750A publication Critical patent/KR930006750A/en
Application granted granted Critical
Publication of KR970004549B1 publication Critical patent/KR970004549B1/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/32—Insulated conductors or cables characterised by their form with arrangements for indicating defects, e.g. breaks or leaks

Abstract

본 발명은 손상 검출수단이 구비된 케이블구조에 관한 것으로서, 케이블 열화 또는 성능저하등을 초래할 수 있는 케이블 자켓의 손상여부를 지금까지는 육안에 의한 식별에만 의존하여 왔으나, 본 발명은 케이블의 자켈(4)와 연결된 외부 검출장치에서 검출하여 케이블의 손상유무를 인식하는 방법으로 케이블의 손상이 외부에서 간편히 검출될 수 있도록 한 것이다.The present invention relates to a cable structure provided with a damage detection means, and until now has been dependent only on the visual identification of the damage to the cable jacket that may cause cable degradation or performance degradation, the present invention is a cable jackel (4) The cable is easily detected from the outside by detecting the damage of the cable by detecting it at the external detection device connected to the cable.

Description

손상 검출수단이 구비된 케이블 구조Cable structure with damage detection means

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 종래의 케이블 구조도,1 is a conventional cable structure diagram,

제2도는 본 발명에 의한 케이블의 일실시예의 단면도.2 is a cross-sectional view of one embodiment of a cable according to the invention.

Claims (3)

내부도체(1)와, 이를 외부와 절연시키는 절연코아(2) 및 절연코아 (2)를 감싸 케이블 전체를 보호하는 자켈(3)등으로 구성된 케이블에 있어서, 상기 자켈(3) 내부에 케리블의 종축 방향으로 다수의 검출도체(4)를 매설하여 자켈(3)의 손상시 발생되는 검출도체(4)의 단선을 외부에서 측정 가능케 함으로써 케이블의 손상이 간편히 검출될 수 있도록 한 것을 특징으로 하는 손상 검출수단이 구비된 케이블 구조.A cable composed of an inner conductor (1), an insulation core (2) that insulates it from the outside, and a jackel (3) that surrounds the insulation core (2), and protects the entire cable, wherein the cable is provided inside the jackel (3). It is characterized in that the damage of the cable can be easily detected by embedding a plurality of detection conductors (4) in the longitudinal axis direction of the externally measured disconnection of the detection conductor (4) generated when the jackel (3) is damaged. Cable structure with damage detection means. 제1항에 있어서, 상기 검출도체(4)가 등간격으로 매설된 것을 특징으로 하는 손상 검출수단이 구비된 케이블 구조.2. The cable structure according to claim 1, wherein the detection conductors (4) are embedded at equal intervals. 제1항 또는 제2항에 있어서, 상기 검출도체(4)는 양도전성금속의 박판 또는 극세선으로 형성된 것을 특징으로 하는 손상 검출수단이 구비된 케이블 구조.3. The cable structure according to claim 1 or 2, wherein the detection conductor (4) is formed of a thin plate or an ultra fine wire of a conductive metal. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019910016285A 1991-09-18 1991-09-18 Electric cable KR970004549B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019910016285A KR970004549B1 (en) 1991-09-18 1991-09-18 Electric cable

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019910016285A KR970004549B1 (en) 1991-09-18 1991-09-18 Electric cable

Publications (2)

Publication Number Publication Date
KR930006750A true KR930006750A (en) 1993-04-21
KR970004549B1 KR970004549B1 (en) 1997-03-29

Family

ID=19320096

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019910016285A KR970004549B1 (en) 1991-09-18 1991-09-18 Electric cable

Country Status (1)

Country Link
KR (1) KR970004549B1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20020006396A (en) * 2000-07-12 2002-01-19 이원수 The correspondence wire checking breakable pipe
CN107015510A (en) * 2017-05-25 2017-08-04 东莞市嘉航实业有限公司 A kind of control method and system suitable for gardens electric tool

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101995327B1 (en) * 2019-01-09 2019-07-03 (주)오성이엠 Short circuit reinforcement unit of electric power supply cable

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20020006396A (en) * 2000-07-12 2002-01-19 이원수 The correspondence wire checking breakable pipe
CN107015510A (en) * 2017-05-25 2017-08-04 东莞市嘉航实业有限公司 A kind of control method and system suitable for gardens electric tool

Also Published As

Publication number Publication date
KR970004549B1 (en) 1997-03-29

Similar Documents

Publication Publication Date Title
CA1134920A (en) Cable assembly for detecting the ingress of water inside a cable
CA2315615C (en) Fault indicator for three-phase sheathed cable
DE3687819T2 (en) HYDROCARBON SENSOR.
KR970705850A (en) A measuring sensor
US3251161A (en) Protective appliance for suspended linear bodies
US4760295A (en) Vibration-sensitive transducer
KR930006750A (en) Cable structure with damage detection means
DK0961298T3 (en) Electrical signal bundle
GB2073440A (en) Optical cable
JPS61116653A (en) Acid or base medium leakage indicator
EP0933639A3 (en) Insulating device for rogowski current measuring apparatus
KR900012524A (en) Electronic equipment electrically connected to a set of insulating coating covers
US3052772A (en) Switch means
JP2018156824A (en) Cable, cable trouble orientation method and connection method of cable
KR930006751A (en) Cable structure with means of fire detection
US2838594A (en) Fault detecting cable sheath
KR950015886A (en) Immersion identification device of cable connection
ATE349687T1 (en) ELECTRICAL SENSOR CABLE FOR LEAK DETECTION
GB2276766A (en) Heat and compression detection cable
JPH0575640U (en) Leak detection device
JPS6110949Y2 (en)
KR890007070A (en) Leakage sensor
KR100378530B1 (en) Foil Sensor Equipment Type Insulating Connecting Case
SU1688021A1 (en) Device for locating damage in pipe line
KR20060000117U (en) Sensor Cable

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
G160 Decision to publish patent application
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
FPAY Annual fee payment

Payment date: 20100303

Year of fee payment: 14

LAPS Lapse due to unpaid annual fee