JPH0365986U - - Google Patents
Info
- Publication number
- JPH0365986U JPH0365986U JP12824689U JP12824689U JPH0365986U JP H0365986 U JPH0365986 U JP H0365986U JP 12824689 U JP12824689 U JP 12824689U JP 12824689 U JP12824689 U JP 12824689U JP H0365986 U JPH0365986 U JP H0365986U
- Authority
- JP
- Japan
- Prior art keywords
- wiring
- transmitter
- specific frequency
- wiring route
- voltage
- 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
Links
- 230000004907 flux Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 1
Landscapes
- Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
Description
第１図は本考案の実施例を示す回路図、第２図
はその外形図、第３図は本考案の他の実施例を示
す回路図、第４図はその外形図、第５図は従来の
送信器及び受信器による配線路のチエツク方法を
示す接続図である。
１，２……電源端子、３……整流器、４……定
電圧回路、５……発振器、６……トランジスタ、
７……送信器ケース、８……電源プラグ、９……
電圧計。
Fig. 1 is a circuit diagram showing an embodiment of the present invention, Fig. 2 is an outline drawing thereof, Fig. 3 is a circuit diagram showing another embodiment of the invention, Fig. 4 is an outline drawing thereof, and Fig. 5 is an outline drawing thereof. FIG. 2 is a connection diagram showing a method of checking wiring paths using a conventional transmitter and receiver. 1, 2...power terminal, 3...rectifier, 4...constant voltage circuit, 5...oscillator, 6...transistor,
7...Transmitter case, 8...Power plug, 9...
voltmeter.
Claims (1)
前記特定の周波数の電流により発生する磁束を検
出して目的とする配線路を探索する受信器とを備
えた配線路探索器において前記送信器に、接続し
た配線路の電圧を表示する電圧表示器を設けたこ
とを特徴とする配線探索器。 a transmitter that sends current at a specific frequency through the wiring path;
a voltage indicator that displays the voltage of the wiring route connected to the transmitter in the wiring route searcher comprising a receiver that detects magnetic flux generated by the current of the specific frequency to search for a target wiring route; A wiring search device characterized by being provided with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12824689U JPH0547424Y2 (en) | 1989-10-31 | 1989-10-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12824689U JPH0547424Y2 (en) | 1989-10-31 | 1989-10-31 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0365986U true JPH0365986U (en) | 1991-06-26 |
| JPH0547424Y2 JPH0547424Y2 (en) | 1993-12-14 |
Family
ID=31675960
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12824689U Expired - Lifetime JPH0547424Y2 (en) | 1989-10-31 | 1989-10-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0547424Y2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002216609A (en) * | 2001-01-18 | 2002-08-02 | Kawamura Electric Inc | Breaker for wiring |
| JP5037741B1 (en) * | 2012-06-01 | 2012-10-03 | 株式会社レジナ | Electrical equipment with extremely low frequency electromagnetic wave suppression function |
| JP2021081283A (en) * | 2019-11-18 | 2021-05-27 | 河村電器産業株式会社 | Power distribution panel connection inspecting device |
-
1989
- 1989-10-31 JP JP12824689U patent/JPH0547424Y2/ja not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002216609A (en) * | 2001-01-18 | 2002-08-02 | Kawamura Electric Inc | Breaker for wiring |
| JP5037741B1 (en) * | 2012-06-01 | 2012-10-03 | 株式会社レジナ | Electrical equipment with extremely low frequency electromagnetic wave suppression function |
| JP2021081283A (en) * | 2019-11-18 | 2021-05-27 | 河村電器産業株式会社 | Power distribution panel connection inspecting device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0547424Y2 (en) | 1993-12-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |