JPH0335613U - - Google Patents

Description

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

第１図は本考案の同軸フラツトケーブルの実施
例の横断面図、第２図は同様に他の実施例の横断
面図、第３図は従来例の同軸フラツトケーブルの
横断面図である。 １……中心導体、２……絶縁体層、３……ドレ
ンワイヤ、４……押え巻シールドテープ層、５，
５Ａ，５Ｂ……外部被覆、６，７……リブ状突条
部、１０，１０Ａ，１０Ｂ……同軸心。 Figure 1 is a cross-sectional view of an embodiment of the coaxial flat cable of the present invention, Figure 2 is a cross-sectional view of another embodiment, and Figure 3 is a cross-sectional view of a conventional coaxial flat cable. be. DESCRIPTION OF SYMBOLS 1... Center conductor, 2... Insulator layer, 3... Drain wire, 4... Presser winding shield tape layer, 5,
5A, 5B...External coating, 6, 7...Ribbed protruding portion, 10, 10A, 10B...Coaxial center.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 中心導体と、その外周に押出被覆された絶縁体
層と、該絶縁体層に縦添えされたドレンワイヤと
、これらの外周に設けられた押え巻シールドテー
プ層と、さらにその外周に押出被覆された外部被
覆とからなる同軸心を複数本並列に配置し、隣接
する同軸心の外部被覆相互を融着して一体化され
た同軸フラツトケーブルにおいて、各同軸心の外
部被覆の外面に軸線方向で、かつ、横断面におい
てこれらの同軸心の配列方向と直交する同一方向
の少なくとも１方の側にリブ状突条部が一体に形
成されてなることを特徴とする同軸フラツトケー
ブル。 A central conductor, an insulating layer coated on the outer periphery of the central conductor, a drain wire longitudinally attached to the insulating layer, a press-wound shield tape layer provided on the outer periphery of these, and a layer of extrusion coated on the outer periphery of the central conductor. In a coaxial flat cable in which multiple coaxial cores each consisting of an outer sheath are arranged in parallel and the outer sheaths of adjacent coaxial cores are fused together to form an integrated structure, the outer surface of the outer sheath of each coaxial core has a A coaxial flat cable characterized in that, in a cross section, a rib-like protrusion is integrally formed on at least one side in the same direction orthogonal to the arrangement direction of these coaxial cores.