JPH0351751Y2 - - Google Patents
Info
- Publication number
- JPH0351751Y2 JPH0351751Y2 JP1983018128U JP1812883U JPH0351751Y2 JP H0351751 Y2 JPH0351751 Y2 JP H0351751Y2 JP 1983018128 U JP1983018128 U JP 1983018128U JP 1812883 U JP1812883 U JP 1812883U JP H0351751 Y2 JPH0351751 Y2 JP H0351751Y2
- Authority
- JP
- Japan
- Prior art keywords
- voltage
- cable
- circuit
- emitting diode
- signal
- 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.)
- Expired
Links
Landscapes
- Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
- Tests Of Electronic Circuits (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1812883U JPS59124371U (ja) | 1983-02-12 | 1983-02-12 | ル−ズコンタクトチエツカ |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1812883U JPS59124371U (ja) | 1983-02-12 | 1983-02-12 | ル−ズコンタクトチエツカ |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS59124371U JPS59124371U (ja) | 1984-08-21 |
JPH0351751Y2 true JPH0351751Y2 (en]) | 1991-11-07 |
Family
ID=30149337
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1812883U Granted JPS59124371U (ja) | 1983-02-12 | 1983-02-12 | ル−ズコンタクトチエツカ |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS59124371U (en]) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0736297Y2 (ja) * | 1989-07-26 | 1995-08-16 | 日本電信電話株式会社 | ケーブル導通チェッカ |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5478490A (en) * | 1977-12-05 | 1979-06-22 | Fujitsu Ltd | Loose contact detector |
JPS5549262U (en]) * | 1978-09-27 | 1980-03-31 | ||
JPS5930461Y2 (ja) * | 1979-08-15 | 1984-08-30 | 建一 林田 | 自動開閉扉装置のテスタ− |
-
1983
- 1983-02-12 JP JP1812883U patent/JPS59124371U/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS59124371U (ja) | 1984-08-21 |
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