JPS55155259A - Method of searching electric wiring route - Google Patents
Method of searching electric wiring routeInfo
- Publication number
- JPS55155259A JPS55155259A JP6425179A JP6425179A JPS55155259A JP S55155259 A JPS55155259 A JP S55155259A JP 6425179 A JP6425179 A JP 6425179A JP 6425179 A JP6425179 A JP 6425179A JP S55155259 A JPS55155259 A JP S55155259A
- Authority
- JP
- Japan
- Prior art keywords
- electric wiring
- route
- wiring route
- clip
- indicator
- 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
Links
Landscapes
- Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
Abstract
PURPOSE: To enable the searching of all the routes of electric wiring even if the position of an end is known or unknown, by supplying high-frequency power to one point of the electric wiring of an electric appliance.
CONSTITUTION: High-frequency power produced by a high-frequency oscillator 20 is supplied through a connection cord 21 and a clip 22 to an electric wiring 10 to be searched for a route, so that electromagnetic waves are emitted from the electric wiring 10 as an antenna. A reception antenna 31 of a receiver 30 is moved toward the position of the clip 22 while the intensity of received electromagnetic waves displayed on an indicator 32 is confirmed, so that the display level of the indicator is always high. The route wherein the reception antenna 31 is moved is identified with that of the searched electric wiring.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6425179A JPS55155259A (en) | 1979-05-24 | 1979-05-24 | Method of searching electric wiring route |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6425179A JPS55155259A (en) | 1979-05-24 | 1979-05-24 | Method of searching electric wiring route |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS55155259A true JPS55155259A (en) | 1980-12-03 |
Family
ID=13252751
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6425179A Pending JPS55155259A (en) | 1979-05-24 | 1979-05-24 | Method of searching electric wiring route |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55155259A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62257070A (en) * | 1986-04-30 | 1987-11-09 | Fujitsu Ltd | Inspection machine for inspecting wiring of printed circuit board |
JPH049678A (en) * | 1990-04-25 | 1992-01-14 | Minoru Takahashi | Method and device for checking wiring |
JP2002189049A (en) * | 2000-12-21 | 2002-07-05 | Oht Inc | Method and device for inspection |
-
1979
- 1979-05-24 JP JP6425179A patent/JPS55155259A/en active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62257070A (en) * | 1986-04-30 | 1987-11-09 | Fujitsu Ltd | Inspection machine for inspecting wiring of printed circuit board |
JPH0636007B2 (en) * | 1986-04-30 | 1994-05-11 | 富士通株式会社 | Wiring inspection machine for printed circuit boards |
JPH049678A (en) * | 1990-04-25 | 1992-01-14 | Minoru Takahashi | Method and device for checking wiring |
JP2002189049A (en) * | 2000-12-21 | 2002-07-05 | Oht Inc | Method and device for inspection |
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