JPH0474811U - - Google Patents

Description

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

第１図は本考案および従来例に係る防水型ケー
ブルの横断面構成図、第２図ａ，ｂは本願考案に
係る防水型ケーブルの吸水テープの説明図、第３
図ａ，ｂは従来例に係る防水型ケーブルの吸水テ
ープの説明図である。 １……防水型ケーブル、２……テンシヨンメン
バ、３……通信線として光フアイバテープ、４…
…凹溝、５……スペーサ、６……吸水テープ、７
……シース、９……吸水剤、１４……空隙、６Ａ
……基材テープ、６Ｂ……吸水剤。 Fig. 1 is a cross-sectional configuration diagram of a waterproof cable according to the present invention and a conventional example, Figs.
Figures a and b are explanatory diagrams of a water-absorbing tape for a waterproof cable according to a conventional example. 1... Waterproof cable, 2... Tension member, 3... Optical fiber tape as communication line, 4...
...Concave groove, 5...Spacer, 6...Water-absorbing tape, 7
...sheath, 9 ... water absorbing agent, 14 ... void, 6A
...Base tape, 6B...Water absorbing agent.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 円周面上に長手方向に沿つて複数の通信線挿入
溝を有し、各溝にそれぞれ少なくとも１本の通信
線が挿入されたスペーサを備え、その外側に絶縁
テープ上に長手方向と直交する方向に所定間隔毎
に吸水剤を塗布した吸水テープを吸水剤を内側に
して縦添えし、その外側にシースを設けたことを
特徴とする防水型ケーブル。 A plurality of communication line insertion grooves are provided along the longitudinal direction on the circumferential surface, a spacer is provided in which at least one communication line is inserted into each groove, and an insulating tape is placed on the outside of the spacer in a direction perpendicular to the longitudinal direction. A waterproof cable characterized in that water-absorbing tape coated with a water-absorbing agent is attached vertically at predetermined intervals in a direction with the water-absorbing agent on the inside, and a sheath is provided on the outside.