JPS6220419U - - Google Patents
Info
- Publication number
- JPS6220419U JPS6220419U JP11160285U JP11160285U JPS6220419U JP S6220419 U JPS6220419 U JP S6220419U JP 11160285 U JP11160285 U JP 11160285U JP 11160285 U JP11160285 U JP 11160285U JP S6220419 U JPS6220419 U JP S6220419U
- Authority
- JP
- Japan
- Prior art keywords
- electric cable
- insulated wire
- wire cores
- cable according
- resin
- 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
- 239000010410 layer Substances 0.000 claims description 4
- 239000011247 coating layer Substances 0.000 claims description 2
- 239000004020 conductor Substances 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims description 2
- 239000007788 liquid Substances 0.000 claims 2
- 229920005989 resin Polymers 0.000 claims 2
- 239000011347 resin Substances 0.000 claims 2
- 238000010894 electron beam technology Methods 0.000 claims 1
- 238000002347 injection Methods 0.000 claims 1
- 239000007924 injection Substances 0.000 claims 1
- 229920005749 polyurethane resin Polymers 0.000 claims 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
Description
第１図は本考案に係る気密性電気ケーブルの実
施例の横断面図を示す。
１……絶縁線心、２……導体、３……絶縁層、
４……介在物、５……テープ巻き層、６……金属
被覆層、７……防食層。
FIG. 1 shows a cross-sectional view of an embodiment of a hermetic electrical cable according to the present invention. 1... Insulated wire core, 2... Conductor, 3... Insulating layer,
4...Inclusions, 5...Tape wrapping layer, 6...Metal coating layer, 7...Corrosion protection layer.
Claims (1)
を撚合せた電気ケーブルにおいて、絶縁線心の撚
合せ間隙の介在物が注入時液状でありその後硬化
する樹脂より成ることを特徴とする気密性電気ケ
ーブル。 (2) 介在物が常温硬化性又は熱、水分、紫外線
、電子線の作用により硬化する樹脂より成ること
を特徴とする実用新案登録請求の範囲第１項記載
の気密性電気ケーブル。 (3) 介在物が液状ポリウレタン樹脂より成るこ
とを特徴とする実用新案登録請求の範囲第１項記
載の気密性電気ケーブル。 (4) 絶縁線心の撚合せ上に金属被覆層を具えて
いることを特徴とする実用新案登録請求の範囲第
１項ないし第３項記載の気密性電気ケーブル。[Scope of Claim for Utility Model Registration] (1) In an electric cable in which multiple strands of insulated wire cores having an insulating layer on the conductor are twisted together, inclusions in the gaps between the twisted insulated wire cores are liquid at the time of injection and then harden. An airtight electric cable characterized by being made of resin. (2) The airtight electric cable according to claim 1, wherein the inclusion is made of a resin that hardens at room temperature or hardens under the action of heat, moisture, ultraviolet rays, or electron beams. (3) The airtight electric cable according to claim 1, wherein the inclusion is made of liquid polyurethane resin. (4) The airtight electric cable according to claims 1 to 3 of the utility model registration claim, characterized in that a metal coating layer is provided on the twisted insulated wire cores.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11160285U JPS6220419U (en) | 1985-07-19 | 1985-07-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11160285U JPS6220419U (en) | 1985-07-19 | 1985-07-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6220419U true JPS6220419U (en) | 1987-02-06 |
Family
ID=30991676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11160285U Pending JPS6220419U (en) | 1985-07-19 | 1985-07-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6220419U (en) |
-
1985
- 1985-07-19 JP JP11160285U patent/JPS6220419U/ja active Pending
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