JPS63103271U - - Google Patents
Info
- Publication number
- JPS63103271U JPS63103271U JP19988686U JP19988686U JPS63103271U JP S63103271 U JPS63103271 U JP S63103271U JP 19988686 U JP19988686 U JP 19988686U JP 19988686 U JP19988686 U JP 19988686U JP S63103271 U JPS63103271 U JP S63103271U
- Authority
- JP
- Japan
- Prior art keywords
- electrode
- dielectric
- buffer layer
- electrodes
- insulating buffer
- 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
- 238000009434 installation Methods 0.000 claims 2
- 239000003990 capacitor Substances 0.000 claims 1
Landscapes
- Farming Of Fish And Shellfish (AREA)
- Laying Of Electric Cables Or Lines Outside (AREA)
Description
第１図および第２図はこの考案の線状敷設物の
保護装置の１実施例を示す断面図である。
１……通信用ケーブル、２……第１緩衝層、３
……第１の電極、４……誘電体、５……第２の電
極、６……第２緩衝層、７……電源。
FIGS. 1 and 2 are cross-sectional views showing one embodiment of the device for protecting linear laid objects of this invention. 1... Communication cable, 2... First buffer layer, 3
... first electrode, 4 ... dielectric, 5 ... second electrode, 6 ... second buffer layer, 7 ... power supply.
Claims (1)
周に、筒状の絶縁性緩衝層、第１の電極、誘電体
、第２の電極および絶縁性緩衝層を順次配設し、
かつ、前記両電極間に電圧を印加して前記両電極
および前記誘電体よりなる筒状コンデンサを充電
する電源を設けてなる線状敷設物の保護装置。 A cylindrical insulating buffer layer, a first electrode, a dielectric, a second electrode, and an insulating buffer layer are sequentially arranged around the outer periphery of a linear installation such as a cable, piping, or rope,
A protection device for a linear installation comprising: a power source that applies a voltage between the two electrodes to charge a cylindrical capacitor made of the two electrodes and the dielectric.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986199886U JPH0436200Y2 (en) | 1986-12-25 | 1986-12-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986199886U JPH0436200Y2 (en) | 1986-12-25 | 1986-12-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63103271U true JPS63103271U (en) | 1988-07-05 |
| JPH0436200Y2 JPH0436200Y2 (en) | 1992-08-26 |
Family
ID=31161925
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986199886U Expired JPH0436200Y2 (en) | 1986-12-25 | 1986-12-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0436200Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5518889U (en) * | 1978-07-24 | 1980-02-06 |
-
1986
- 1986-12-25 JP JP1986199886U patent/JPH0436200Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5518889U (en) * | 1978-07-24 | 1980-02-06 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0436200Y2 (en) | 1992-08-26 |
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