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APPARATUS FOR PREVENTING INTRUSION OF OBSTRUCTION IN MARINE RANCHING

机译：防止海洋牧场中的障碍物侵入的装置

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摘要

PURPOSE:To prevent the intrusion of ships and floatages into a marine ranching having an electric screen, by providing a watching means and an intrusion inhibiting means near the swimming border line of the ranching. CONSTITUTION:When an obstruction such as a ship S or a floatage F is intruded into a watching area Aw, an alarm lamp 9 and a voice alarm 10 are energized by an alarming and water-stream controlling part 16 and, at the same time, water stream is generated by a water-stream generation means 15 to prevent the intrusion of the obstruction across the swimming border line and prevent the damage and short-circuit of the electrode row for the generation of an electric screen 3 arranged in the sea of the swimming border line 2.

机译：目的：通过在牧场的游泳边界线附近设置观察装置和禁止进入装置，以防止船舶和漂浮物进入具有电子屏幕的海洋牧场。构成：当诸如船舶S或浮标F的障碍物侵入观察区域Aw时，警报和水流控制部分16会向警报灯9和语音警报器10供电，同时，水流产生装置15产生水流，以防止障碍物越过游泳边界线侵入，并防止电极排的损坏和短路，从而产生布置在海水中的电屏3。游泳边界线2。

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公开/公告号JPH01247024A

专利类型
公开/公告日1989-10-02

原文格式PDF
申请/专利权人 HITACHI ZOSEN CORP;
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申请/专利号JP19880077630
发明设计人 DAIKU HIROYUKI;OTANI SEIJI;SUYAMA HIROYUKI;MAEHATA HIDEHIKO;ARAI HIROSHIGE;TSUKAHARA MASANORI;
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申请日1988-03-29
分类号A01K63/00;
国家 JP
入库时间 2022-08-22 06:44:24

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