JPH042934U - - Google Patents
Info
- Publication number
- JPH042934U JPH042934U JP4384490U JP4384490U JPH042934U JP H042934 U JPH042934 U JP H042934U JP 4384490 U JP4384490 U JP 4384490U JP 4384490 U JP4384490 U JP 4384490U JP H042934 U JPH042934 U JP H042934U
- Authority
- JP
- Japan
- Prior art keywords
- rubber
- plastic
- high hardness
- stress cone
- cable connection
- 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
- 239000012212 insulator Substances 0.000 claims description 2
- 239000004033 plastic Substances 0.000 claims 3
- 230000002093 peripheral effect Effects 0.000 claims 1
- 230000000630 rising effect Effects 0.000 claims 1
- 239000010410 layer Substances 0.000 description 3
- 239000002344 surface layer Substances 0.000 description 1
Landscapes
- Cable Accessories (AREA)
Description
第１図は本考案の一実施例のケーブル接続部の
要部を示す縦断面図、第２図は従来例を示す縦断
面図、第３図および第４図はストレスコーンを構
成するゴムの硬度とその界面にかかる面圧の位置
による変化の関係を示すグラフである。
１１……ＣＶケーブル、１２……ケーブル絶縁
体、１３……ストレスコーン、１３１……絶縁層
、１３１ａ……高硬度ゴムからなる表層、１３１
ｂ……低硬度ゴムからなる内層、１３２……半導
電層。
Fig. 1 is a longitudinal sectional view showing the main parts of the cable connection part of an embodiment of the present invention, Fig. 2 is a longitudinal sectional view showing the conventional example, and Figs. It is a graph showing the relationship between hardness and changes in surface pressure applied to the interface depending on the position. 11...CV cable, 12...cable insulator, 13...stress cone, 131...insulating layer, 131a...surface layer made of high hardness rubber, 131
b... Inner layer made of low hardness rubber, 132... Semiconductive layer.
Claims (1)
り部にかけて半導電層が形成されたゴム・プラス
チツクからなるストレスコーンを嵌着してなるケ
ーブル接続部において、前記ストレスコーンの前
記半導電層を除いた部分が少なくとも、硬度の高
いゴム・プラスチツクからなる高硬度層と硬度の
低いゴム・プラスチツクからなる低硬度層との多
層構造とされ、かつ少なくともその外周および内
周の表面は高硬度層とされていることを特徴とす
るケーブル接続部。 A cable connection portion in which a stress cone made of rubber or plastic on which a semiconductive layer is formed from the base to the rising portion is fitted onto the outer periphery of the insulator of the cable terminal, the portion of the stress cone excluding the semiconductive layer. has a multilayer structure consisting of at least a high hardness layer made of rubber or plastic with high hardness and a low hardness layer made of rubber or plastic with low hardness, and at least the outer and inner peripheral surfaces thereof are made of high hardness layers. A cable connection section characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4384490U JPH042934U (en) | 1990-04-24 | 1990-04-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4384490U JPH042934U (en) | 1990-04-24 | 1990-04-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH042934U true JPH042934U (en) | 1992-01-10 |
Family
ID=31556611
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4384490U Pending JPH042934U (en) | 1990-04-24 | 1990-04-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH042934U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0825834A (en) * | 1994-07-18 | 1996-01-30 | Tadao Uno | Method to stick booklet to cover and device |
-
1990
- 1990-04-24 JP JP4384490U patent/JPH042934U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0825834A (en) * | 1994-07-18 | 1996-01-30 | Tadao Uno | Method to stick booklet to cover and device |