JPH0453569U - - Google Patents

Info

Publication number
JPH0453569U
JPH0453569U JP9553590U JP9553590U JPH0453569U JP H0453569 U JPH0453569 U JP H0453569U JP 9553590 U JP9553590 U JP 9553590U JP 9553590 U JP9553590 U JP 9553590U JP H0453569 U JPH0453569 U JP H0453569U
Authority
JP
Japan
Prior art keywords
connector
telephone cable
switch
car
series
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
JP9553590U
Other languages
Japanese (ja)
Other versions
JP2541901Y2 (en
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 filed Critical
Priority to JP9553590U priority Critical patent/JP2541901Y2/en
Publication of JPH0453569U publication Critical patent/JPH0453569U/ja
Application granted granted Critical
Publication of JP2541901Y2 publication Critical patent/JP2541901Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

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

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案の一実施例を示す回路構成図、
第２図は使用例の説明図、第３図はバスにおける
自動車電話の接続例を示す図である。 図面中、１０，１１は電話ケーブル、１７は車
体、１８はビス、２３Ａはプラス端子、２３Ｂは
アース端子、２４は報知器、２５は第１スイツチ
、２６は第２スイツチ、２７は第３スイツチ、２
８，２８Ｂ，２８Ｃは第１コネクタ、２９はバツ
テリ、３１はボデーアース、３２，３２Ａ，３２
Ｂは第２コネクタ、３３はダミー回路、３４は漏
電点である。 FIG. 1 is a circuit diagram showing an embodiment of the present invention;
FIG. 2 is an explanatory diagram of an example of use, and FIG. 3 is a diagram illustrating an example of connection of a car phone on a bus. In the drawing, 10 and 11 are telephone cables, 17 is the vehicle body, 18 is a screw, 23A is a positive terminal, 23B is a ground terminal, 24 is an alarm, 25 is a first switch, 26 is a second switch, and 27 is a third switch. ,2
8, 28B, 28C are the first connectors, 29 is the battery, 31 is the body ground, 32, 32A, 32
B is a second connector, 33 is a dummy circuit, and 34 is a leakage point.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 自動車のバツテリのプラス電源に接続されるプ
ラス端子と、車体に接続されるアース端子と、自
動車の電話ケーブルの一端のコネクタと結合する
第１のコネクタと、前記電話ケーブルの他端のコ
ネクタと結合し、電話ケーブルの芯線どうしを短
絡するダミー回路を有する第２のコネクタと、第
１のコネクタの端子を選択する第１及び第２のス
イツチと、プラス端子と第１のスイツチ間に直列
に接続された報知器と、マイナス端子と第２のス
イツチ間に直列に接続された第３のスイツチとを
具備することを特徴とする自動車電話ケーブルの
漏電チエツカ。 A positive terminal connected to a positive power source of a car battery, a ground terminal connected to the car body, a first connector connected to a connector at one end of a car telephone cable, and a first connector connected to a connector at the other end of the telephone cable. and a second connector having a dummy circuit for shorting the core wires of the telephone cable, first and second switches for selecting terminals of the first connector, and connected in series between the positive terminal and the first switch. An earth leakage checker for a car telephone cable, characterized in that it is equipped with a third switch connected in series between the negative terminal and the second switch.
JP9553590U 1990-09-13 1990-09-13 Car phone cable leakage checker Expired - Lifetime JP2541901Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9553590U JP2541901Y2 (en) 1990-09-13 1990-09-13 Car phone cable leakage checker

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9553590U JP2541901Y2 (en) 1990-09-13 1990-09-13 Car phone cable leakage checker

Publications (2)

Publication Number Publication Date
JPH0453569U true JPH0453569U (en) 1992-05-07
JP2541901Y2 JP2541901Y2 (en) 1997-07-23

Family

ID=31834311

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9553590U Expired - Lifetime JP2541901Y2 (en) 1990-09-13 1990-09-13 Car phone cable leakage checker

Country Status (1)

Country Link
JP (1) JP2541901Y2 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04276390A (en) * 1991-03-05 1992-10-01 Nec Corp Semiconductor memory circuit
JPH08310737A (en) * 1995-05-15 1996-11-26 New Delta Ind Co Hose winder
JP2013217809A (en) * 2012-04-10 2013-10-24 Kaco Technos Co Ltd Handy type wiring checker and method for checking wiring conduction
JP2018151167A (en) * 2017-03-09 2018-09-27 株式会社東芝 Connector device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04276390A (en) * 1991-03-05 1992-10-01 Nec Corp Semiconductor memory circuit
JPH08310737A (en) * 1995-05-15 1996-11-26 New Delta Ind Co Hose winder
JP2013217809A (en) * 2012-04-10 2013-10-24 Kaco Technos Co Ltd Handy type wiring checker and method for checking wiring conduction
JP2018151167A (en) * 2017-03-09 2018-09-27 株式会社東芝 Connector device

Also Published As

Publication number Publication date
JP2541901Y2 (en) 1997-07-23

Similar Documents

Publication Publication Date Title
JPH0453569U (en)
JPS6087162U (en) battery box
JPS59155846U (en) DC three-wire circuit device for vehicles
JPS60176934U (en) Motorcycle headlight device
JPS6170244U (en)
JPS6151545U (en)
JPS59132186U (en) electrical input cable
JPS61152126U (en)
JPH046893U (en)
JPS6121546U (en) Tester integrated with negative ion generator
JPH01171138U (en)
JPS60124872U (en) Conductor connection device for electrical equipment
JPS59146781U (en) Construction wiring device
JPS58103551U (en) Car charger equipped with a plug receiver for DC loads
JPS6057074U (en) electrical equipment
JPS597561U (en) Battery cutoff device
JPH0195013U (en)
JPH0421068U (en)
JPS6455582U (en)
JPS6096946U (en) Battery charging device for vehicles equipped with a portable fire pump with engine
JPS61166645U (en)
JPS6170450U (en)
JPS6138837U (en) Charging device for vehicle-mounted battery
JPS6180150U (en)
JPS60183384U (en) cord connector

Legal Events

Date Code Title Description
S111 Request for change of ownership or part of ownership

Free format text: JAPANESE INTERMEDIATE CODE: R323115

R350 Written notification of registration of transfer

Free format text: JAPANESE INTERMEDIATE CODE: R350

EXPY Cancellation because of completion of term