JPS6084023U - fireproof wire - Google Patents

fireproof wire

Info

Publication number
JPS6084023U
JPS6084023U JP17447583U JP17447583U JPS6084023U JP S6084023 U JPS6084023 U JP S6084023U JP 17447583 U JP17447583 U JP 17447583U JP 17447583 U JP17447583 U JP 17447583U JP S6084023 U JPS6084023 U JP S6084023U
Authority
JP
Japan
Prior art keywords
parts
fire
layer
electric wire
volume
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
JP17447583U
Other languages
Japanese (ja)
Inventor
石瀬　幸次郎
森川　武恒
Original Assignee
住友電気工業株式会社
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 住友電気工業株式会社 filed Critical 住友電気工業株式会社
Priority to JP17447583U priority Critical patent/JPS6084023U/en
Publication of JPS6084023U publication Critical patent/JPS6084023U/en
Pending legal-status Critical Current

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  • Insulated Conductors (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

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

第１図は、本考案の一実施例（単心の例）を示す耐火電
線の横断面、第２図は本考案の他の実施例（３心の例）
を示す耐火電線の横断゛面図を示す。 １・・・・・・導体、２・曲・耐火層、３・・曲絶縁体
、４・・・・・・シース、５・・・・・・介在。Fig. 1 is a cross section of a fireproof electric wire showing one embodiment of the present invention (single-core example), and Fig. 2 is another embodiment of the present invention (three-core example).
Fig. 2 shows a cross-sectional view of a fireproof electric wire. DESCRIPTION OF SYMBOLS 1... Conductor, 2... Curved fireproof layer, 3... Curved insulator, 4... Sheath, 5... Intervening.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 導体上に耐火層、絶縁層、シース層を順次設けてなる耐
火電線に於て、シース層がポリエチレン又はエチレン共
重合体を単独又は２種以上混合した樹脂１０唾量部に水
酸化アルミニウム３０〜１０唾量部、赤リン５〜２唾量
部を配合した樹脂組成物からなることを特徴とする耐火
電線。In a fire-resistant electric wire in which a fire-resistant layer, an insulating layer, and a sheath layer are sequentially provided on a conductor, the sheath layer is composed of 10 parts of a resin made of polyethylene or an ethylene copolymer alone or a mixture of two or more kinds, and 30 to 30 parts of aluminum hydroxide. A fire-resistant electric wire comprising a resin composition containing 10 parts by volume and 5 to 2 parts by volume of red phosphorus.
JP17447583U 1983-11-10 1983-11-10 fireproof wire Pending JPS6084023U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17447583U JPS6084023U (en) 1983-11-10 1983-11-10 fireproof wire

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17447583U JPS6084023U (en) 1983-11-10 1983-11-10 fireproof wire

Publications (1)

Publication Number Publication Date
JPS6084023U true JPS6084023U (en) 1985-06-10

Family

ID=30379829

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17447583U Pending JPS6084023U (en) 1983-11-10 1983-11-10 fireproof wire

Country Status (1)

Country Link
JP (1) JPS6084023U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS622411A (en) * 1985-06-26 1987-01-08 三菱電線工業株式会社 Fireproof wire
JPS6222309A (en) * 1985-07-23 1987-01-30 日立電線株式会社 Flame resisting electric cable

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS473920U (en) * 1971-01-28 1972-09-07

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS473920U (en) * 1971-01-28 1972-09-07

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS622411A (en) * 1985-06-26 1987-01-08 三菱電線工業株式会社 Fireproof wire
JPS6222309A (en) * 1985-07-23 1987-01-30 日立電線株式会社 Flame resisting electric cable

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