JPS604971U

JPS604971U - Protection device for sonar transducer

Info

Publication number: JPS604971U
Application number: JP9615783U
Authority: JP
Inventors: 森　敏成; 大島　浄; 廣郡　洋祐; 亀井　明弘; 善財　幸雄
Original assignee: Yokohama Rubber Co Ltd
Current assignee: Yokohama Rubber Co Ltd
Priority date: 1983-06-22
Filing date: 1983-06-22
Publication date: 1985-01-14
Also published as: JPH0114943Y2

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

[Brief explanation of the drawing]

第１図は船舶にソーチー送受波器用保護装置をパ取り付
けた状態を示す正面視説明図、第２図及び第３図はそれ
ぞれ従来のソーチー送受波器用保護装置における保護覆
本体のビード部に埋設されたビードワイヤの接合部を示
す説明図、第４図〜第　　、９図はそれぞれ本考案の実
施例からなるソーチー送受波器用保護装置を示すもので
、第４図はビード部に埋設されたビードワイヤの平面視
説明図、第５図は第４図■−■矢視断面拡大図、第６図
はビードワイヤの接合部を示す一部を切欠した拡大説明
図、第７図は保護覆本体の斜視説明図、第８図は第７図
■−■矢視断面拡大図、第９図は保護覆取付体に保護覆
本体を取り付けた状態を示す一部を切欠した断面拡大説
明図である。１００・・・・・・保護覆取付体、２００・・・・・・
保護覆本体、２１０・・・・・・保護覆体、２２０・・
・・・・ビード部、２２１・・・・・・ビードワイヤ、
２２２・・・・・・芯ストランド、２２３・・・・・・
側ストランド、ａ・・・・・・芯ストランドの端部、ｂ
・・・・・・側ストランドの端部、Ａ・・・・・・芯ス
トランドの接合部、Ｂ・・・・・・側ストランドの接合
部、Ｋ・・・・・・補強層、Ｓａ・・・・・・船底、Ｆ
・・・・・・ソーナー送受波器。Fig. 1 is a front view explanatory view showing the state in which the protection device for the Sochi transducer is installed on a ship, and Figs. 2 and 3 respectively show the conventional protection device for the Sochi transducer buried in the bead part of the protective cover body. Figures 4 to 9 are explanatory diagrams showing the joints of the bead wires, and Figures 4 to 9 each show a protection device for a sowchie transducer according to an embodiment of the present invention. Figure 4 shows the bead wires buried in the bead parts 5 is an enlarged cross-sectional view taken along the arrows in FIG. FIG. 8 is an enlarged sectional view taken along arrows 7 - 7, and FIG. 9 is an enlarged sectional view showing a state in which the protective cover body is attached to the protective cover mounting body, with a portion cut away. 100... Protective cover mounting body, 200...
Protective covering body, 210... Protective covering body, 220...
...Bead part, 221...Bead wire,
222... Core strand, 223...
Side strand, a... End of core strand, b
... End of side strand, A ... Joint of core strand, B ... Joint of side strand, K ... Reinforcement layer, Sa.・・・Bottom, F
...Sonar transducer.

Claims

[Scope of utility model registration request]

It consists of a protective cover mounting body that surrounds the sonar transducer installed on the bottom of the ship and is attached to the bottom of the ship, and a protective cover body that is removably attached to the protective cover mounting body,
The main body of the protective cover includes a protective cover in which a rubber-like elastic body with a reinforcing layer embedded therein is formed to have a streamlined external shape in the longitudinal direction and an approximately semicircular cross-sectional shape, and an opening periphery of the protective cover. and a bead section with a bead wire embedded inside the bead section, which is integrally attached to the core strand, and the bead wire is wound around the core strand tightly and without overlapping each other. The core strand has an outer diameter corresponding to the outer diameter of the bead portion, and its ends are butted and joined to form a ring shape, and the ends of the side strands are formed into a ring shape. . A protection device for a sochie transducer, characterized in that the core strands are butt-jointed at a position that does not overlap with the joint portion of the core strand.