FIRE RESISTANT CABLE AND METHOD FOR MANUFACTURING THE SAME

To provide: a fire resistant cable capable of preventing a conductive carbide from entering from a gap of an overlapped part of a fireproof tape even when the cable burns; and a method for manufacturing the fire resistant cable.SOLUTION: A fire resistant cable that solves the above problem includes...

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Bibliographic Details
Main Authors MOGI KIMITAKE, SHOJI HARUKA
Format Patent
LanguageEnglish
Japanese
Published 07.11.2023
Subjects
BASIC ELECTRIC ELEMENTS
CABLES
CONDUCTORS
ELECTRICITY
INSULATORS
SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING ORDIELECTRIC PROPERTIES
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Summary:To provide: a fire resistant cable capable of preventing a conductive carbide from entering from a gap of an overlapped part of a fireproof tape even when the cable burns; and a method for manufacturing the fire resistant cable.SOLUTION: A fire resistant cable that solves the above problem includes a conductor and a fireproof tape added vertically on the conductor. An overlapped part of the fireproof tape is sealed with a heat-resistant adhesive across a length direction of the overlapped part.SELECTED DRAWING: Figure 2 【課題】ケーブルが燃焼しても、導電性炭化物が耐火テープの重なり部分の隙間から入り込むことを抑制できる耐火ケーブル及びその製造方法を提供する。【解決手段】上記課題を解決する耐火ケーブルは、導体と、前記導体上に縦添えされた耐火テープと、を有し、前記耐火テープの重なり部分が、その長さ方向にわたって耐熱性接着剤により封止されている。【選択図】図２
Bibliography:Application Number: JP20220071812