JPS5985969U - circuit checker - Google Patents

circuit checker

Info

Publication number
JPS5985969U
JPS5985969U JP18233882U JP18233882U JPS5985969U JP S5985969 U JPS5985969 U JP S5985969U JP 18233882 U JP18233882 U JP 18233882U JP 18233882 U JP18233882 U JP 18233882U JP S5985969 U JPS5985969 U JP S5985969U
Authority
JP
Japan
Prior art keywords
circuit checker
abstract
circuit
checker
oscillator
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
JP18233882U
Other languages
Japanese (ja)
Inventor
加藤 観二
Original Assignee
日本電気精器株式会社
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 日本電気精器株式会社 filed Critical 日本電気精器株式会社
Priority to JP18233882U priority Critical patent/JPS5985969U/en
Publication of JPS5985969U publication Critical patent/JPS5985969U/en
Pending legal-status Critical Current

Links

Landscapes

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

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。
(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

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

第1図はテスタによる配線検査を説明する回路図、第2
図は本考案の発振器内蔵回路チェッカのブロック図、第
3図は本考案の実施例の回路図である。 1・・・・・・発振器、2・・・・・・増幅器、3・・
・・・・表示器。
Figure 1 is a circuit diagram explaining wiring inspection using a tester, Figure 2
The figure is a block diagram of a circuit checker with a built-in oscillator according to the present invention, and FIG. 3 is a circuit diagram of an embodiment of the present invention. 1...Oscillator, 2...Amplifier, 3...
····display.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 発振器と、導通状態検出手段とを備えて構成した回路チ
ェッカ。。
A circuit checker comprising an oscillator and a continuity state detection means. .
JP18233882U 1982-12-01 1982-12-01 circuit checker Pending JPS5985969U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18233882U JPS5985969U (en) 1982-12-01 1982-12-01 circuit checker

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18233882U JPS5985969U (en) 1982-12-01 1982-12-01 circuit checker

Publications (1)

Publication Number Publication Date
JPS5985969U true JPS5985969U (en) 1984-06-11

Family

ID=30394904

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18233882U Pending JPS5985969U (en) 1982-12-01 1982-12-01 circuit checker

Country Status (1)

Country Link
JP (1) JPS5985969U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4820475B1 (en) * 1970-08-25 1973-06-21

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4820475B1 (en) * 1970-08-25 1973-06-21

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