JPS5851577U - earthing device - Google Patents
earthing deviceInfo
- Publication number
- JPS5851577U JPS5851577U JP14828681U JP14828681U JPS5851577U JP S5851577 U JPS5851577 U JP S5851577U JP 14828681 U JP14828681 U JP 14828681U JP 14828681 U JP14828681 U JP 14828681U JP S5851577 U JPS5851577 U JP S5851577U
- Authority
- JP
- Japan
- Prior art keywords
- grounding
- electrical device
- wire
- site
- sectional area
- 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
- Cable Accessories (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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来の接地装置を示す部分側断面図、第２図は
この考案に係る接地装置の一実施例を示す部分側断面図
、第３図はこの考案に係る接地装置の他の実施例を示す
部分側断面図である。
図において、１は接地網、２は電気装置、３は敷地；４
け架台、５は接地端子、６は接地線、６０１は地中部分
、６０２は気中部分である。なお、各図中、同一部分は
同一符号を付している。Fig. 1 is a partial side sectional view showing a conventional grounding device, Fig. 2 is a partial side sectional view showing one embodiment of the grounding device according to the invention, and Fig. 3 is another embodiment of the grounding device according to the invention. It is a partial side sectional view showing an example. In the figure, 1 is the grounding network, 2 is the electrical equipment, 3 is the site; 4
5 is a grounding terminal, 6 is a grounding wire, 601 is an underground portion, and 602 is an aerial portion. In addition, in each figure, the same parts are given the same reference numerals.
Claims (1)
敷地において前記電気装置を支持する架台、および前記
電気装置の接地端子もしくは前記架台と前記接地網を結
ぶ接地線を備え、前記接地線の気中にさらされた部分の
断面積を前記接地線の埋設部分の断面積より大きくした
接地装置。 ２ 接地線の気中にさらされた部分は、複数本の導線を
束ねて構成された実用新案登録請求の範囲第１項記載の
接地装置。[Claims for Utility Model Registration] 1. A grounding network buried in a site where an electrical device is installed, a pedestal supporting the electrical device on the site, and a grounding terminal of the electrical device or a ground connecting the pedestal and the grounding network. A grounding device comprising a wire, wherein a cross-sectional area of a portion of the grounding wire exposed to air is larger than a cross-sectional area of a buried portion of the grounding wire. 2. The grounding device according to claim 1, wherein the part of the grounding wire exposed to the air is constructed by bundling a plurality of conducting wires.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14828681U JPS5851577U (en) | 1981-10-05 | 1981-10-05 | earthing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14828681U JPS5851577U (en) | 1981-10-05 | 1981-10-05 | earthing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5851577U true JPS5851577U (en) | 1983-04-07 |
Family
ID=29941110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14828681U Pending JPS5851577U (en) | 1981-10-05 | 1981-10-05 | earthing device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5851577U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02166360A (en) * | 1988-12-20 | 1990-06-27 | Sanyo Electric Co Ltd | Absorption refrigerator |
| JPH02166361A (en) * | 1988-12-20 | 1990-06-27 | Sanyo Electric Co Ltd | Absorption refrigerator |
-
1981
- 1981-10-05 JP JP14828681U patent/JPS5851577U/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02166360A (en) * | 1988-12-20 | 1990-06-27 | Sanyo Electric Co Ltd | Absorption refrigerator |
| JPH02166361A (en) * | 1988-12-20 | 1990-06-27 | Sanyo Electric Co Ltd | Absorption refrigerator |
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