JPS5959411U - Inorganic insulated cable - Google Patents

Inorganic insulated cable

Info

Publication number
JPS5959411U
JPS5959411U JP15444082U JP15444082U JPS5959411U JP S5959411 U JPS5959411 U JP S5959411U JP 15444082 U JP15444082 U JP 15444082U JP 15444082 U JP15444082 U JP 15444082U JP S5959411 U JPS5959411 U JP S5959411U
Authority
JP
Japan
Prior art keywords
insulated cable
inorganic
inorganic insulated
conductor
area portion
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
Application number
JP15444082U
Other languages
Japanese (ja)
Inventor
武井　隆治
串橋　啓三
Original Assignee
古河電気工業株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 古河電気工業株式会社 filed Critical 古河電気工業株式会社
Priority to JP15444082U priority Critical patent/JPS5959411U/en
Publication of JPS5959411U publication Critical patent/JPS5959411U/en
Pending legal-status Critical Current

Links

Landscapes

  • Insulated Conductors (AREA)
  • Manufacturing Of Electric Cables (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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図Ａ及びＢは従来の無機絶縁ケーブルの縦断面図及
び横断面図、第２図は無機絶縁ケーブルの減面率とかさ
密度との関係を示す線図、第３図は従来の無機絶縁ケー
ブルの減面ダイスによる減面の仕方を示す縦断面図、第
４図は本考案に係る無機絶縁ケーブルの一実施例の縦断
面図である。 １・・・金属シース、２・・・導体、３・・・無機絶縁
粉体、４・・・無機絶縁ケーブル、１Ａ・・・部分減面
部、１Ｂ・・・非減面部。Figures 1A and B are longitudinal and cross-sectional views of conventional inorganic insulated cables, Figure 2 is a diagram showing the relationship between area reduction rate and bulk density of inorganic insulated cables, and Figure 3 is a diagram of conventional inorganic insulated cables. FIG. 4 is a vertical cross-sectional view showing how to reduce the area of an insulated cable using an area-reducing die. FIG. 4 is a vertical cross-sectional view of an embodiment of the inorganic insulated cable according to the present invention. DESCRIPTION OF SYMBOLS 1... Metal sheath, 2... Conductor, 3... Inorganic insulating powder, 4... Inorganic insulated cable, 1A... Partially reduced area part, 1B... Non-area reduced part.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 導体とその外周を包囲する金属シースとの間が無機絶縁
粉体で絶縁されている無機絶縁ケーブルにおいて、前記
金属シニスには波付けによ゛る部分減面部と非減面部と
が長手方向に周期的に設けられていることを特徴とする
無機絶縁ケーブル。In an inorganic insulated cable in which a conductor and a metal sheath surrounding the outer periphery of the conductor are insulated with an inorganic insulating powder, the metal sinis has a partially reduced area portion due to corrugation and a non-reduced area portion in the longitudinal direction. An inorganic insulated cable characterized by being provided periodically.
JP15444082U 1982-10-14 1982-10-14 Inorganic insulated cable Pending JPS5959411U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15444082U JPS5959411U (en) 1982-10-14 1982-10-14 Inorganic insulated cable

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15444082U JPS5959411U (en) 1982-10-14 1982-10-14 Inorganic insulated cable

Publications (1)

Publication Number Publication Date
JPS5959411U true JPS5959411U (en) 1984-04-18

Family

ID=30341391

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15444082U Pending JPS5959411U (en) 1982-10-14 1982-10-14 Inorganic insulated cable

Country Status (1)

Country Link
JP (1) JPS5959411U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62131408U (en) * 1986-02-12 1987-08-19

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62131408U (en) * 1986-02-12 1987-08-19

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