JPS63137465U - - Google Patents
Info
- Publication number
- JPS63137465U JPS63137465U JP2968787U JP2968787U JPS63137465U JP S63137465 U JPS63137465 U JP S63137465U JP 2968787 U JP2968787 U JP 2968787U JP 2968787 U JP2968787 U JP 2968787U JP S63137465 U JPS63137465 U JP S63137465U
- Authority
- JP
- Japan
- Prior art keywords
- grounding
- copper tube
- lower copper
- cable
- fitting
- 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
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- 239000003990 capacitor Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
- 238000005259 measurement Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
Description
第１図は本考案の接地部を示す図、第２図は本
考案に係る接地金具の斜視図、第３図は効果検証
試験における測定回路図、第４図ａ，ｂは同試験
における測定シース電圧の波形図、第５図は従来
の接地部を示す図である。
１０……終端部、１１……下部銅管、１２……
接地金具、１３……フランジ、１４……下端、１
５……架台、Ｅ……大地。
Fig. 1 is a diagram showing the grounding part of the present invention, Fig. 2 is a perspective view of the grounding fitting according to the present invention, Fig. 3 is a measurement circuit diagram in an effect verification test, and Fig. 4 a and b are measurements in the same test. A waveform diagram of the sheath voltage, FIG. 5, is a diagram showing a conventional grounding section. 10...Terminal part, 11...Lower copper pipe, 12...
Grounding metal fitting, 13...Flange, 14...Lower end, 1
5... trestle, E... earth.
Claims (1)
端に環状のフランジを形成し且つ下端を接地して
成る筒状の接地金具を嵌挿すると共に、前記下部
銅管と前記接地金具とをコンデンサを介して接続
したことを特徴とするケーブル接地部。 A cylindrical grounding fitting having an annular flange formed at the upper end and grounded at the lower end is fitted onto the outer periphery of the lower copper tube constituting the cable termination portion, and a capacitor is connected to the lower copper tube and the grounding fitting. A cable grounding section characterized in that it is connected through.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2968787U JPS63137465U (en) | 1987-02-27 | 1987-02-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2968787U JPS63137465U (en) | 1987-02-27 | 1987-02-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63137465U true JPS63137465U (en) | 1988-09-09 |
Family
ID=30833795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2968787U Pending JPS63137465U (en) | 1987-02-27 | 1987-02-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63137465U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4934673U (en) * | 1972-06-30 | 1974-03-27 | ||
| JPS5828529B2 (en) * | 1978-11-03 | 1983-06-16 | 株式会社日本クリンエンジン研究所 | Portable constant volume ratio mixing container |
-
1987
- 1987-02-27 JP JP2968787U patent/JPS63137465U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4934673U (en) * | 1972-06-30 | 1974-03-27 | ||
| JPS5828529B2 (en) * | 1978-11-03 | 1983-06-16 | 株式会社日本クリンエンジン研究所 | Portable constant volume ratio mixing container |