JPS604974U

JPS604974U - Protection device for sonar transducer

Info

Publication number: JPS604974U
Application number: JP9616083U
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: JPH0142059Y2

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図は従来の
ソーチー送受波器用保護装置を示す図で、第２図は保護
覆取付体の下面視拡大説明図、第３図は保護覆取付体に
保護覆本体Ｇｂを取り付けた状態を正面視拡大説明図で
ある。また第４図〜第１１図は本考案の実施例からな之
ソーナー送受波器用保護装置を示すもので、第４図はソ
ーチー送受波器用保護装置の一部すなわち外型を除去し
た斜視説明図、第５図は第４図Ｖ−Ｖ矢視断面図、第６
図はビード部を示す斜視説明図、第７図は同上接続部を
示す一部を切欠した拡大平面視説明図、第８図は同上側
面視説明図、第９図は第４図ＩＸ−ＩＸ矢視断面図、第
１０図は第４図Ｘ−Ｘ矢視断面図、第１１図は保護覆取
付体と保護覆本体との取付部を示す断面拡大図である。１００・・・・・・保護覆取付体、１１０・・・・・・
内型、１１１・・・・・・ビード部嵌合凹部、１２０・
・・・・・外型、１２１・・・・・・ビード部嵌合凹部
、２００・・・・・・保護覆本体、２１０・・・・・・
ビード部、２１１・・・・・・接続部材、２１２・・・
・・・接続部材、Ｋ・・・・・・繊維状補強材、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 Sawchi transducer is installed on a ship, and Figs. 2 and 3 are diagrams showing the conventional protection device for the Sawchi transducer. FIG. 3 is an enlarged bottom view of the mounting body, and FIG. 3 is an enlarged front view of the protective cover body Gb attached to the protective cover mounting body. Moreover, FIGS. 4 to 11 show a protection device for a sonar transducer according to an embodiment of the present invention, and FIG. 4 is a perspective explanatory view with a part of the protection device for a sonar transducer, that is, the outer mold has been removed. , FIG. 5 is a sectional view taken along the line V-V in FIG. 4, and FIG.
The figure is a perspective explanatory view showing the bead part, Fig. 7 is an enlarged plan view with a part cut away showing the connection part of the above, Fig. 8 is an explanatory side view of the same, and Fig. 9 is Fig. 4 IX-IX 10 is a cross-sectional view taken along the line XX in FIG. 4, and FIG. 11 is an enlarged cross-sectional view showing the attachment portion between the protective cover mounting body and the protective cover main body. 100... Protective cover mounting body, 110...
Inner mold, 111...Bead part fitting recess, 120.
...Outer mold, 121...Bead fitting recess, 200...Protective cover body, 210...
Bead portion, 211... Connection member, 212...
... Connection member, K ... Fibrous reinforcement material, Sa.
...Bottom, F...Sonar transducer.

Claims

[Scope of utility model registration request]

It consists of a protective cover mounting body that is attached to the bottom of the ship, and a protective cover body that is removably attached to the protective cover mounting body. The external shape in the direction is streamlined and the cross-sectional shape is approximately semicircular, and a bead part with removable connecting members is integrally attached to both ends of the bead part located at the periphery of the opening. The protective cover mounting body includes an integral inner mold that surrounds a sonar transducer provided on the ship's bottom and is attached to the ship's bottom, and a divided structure that is removably attached to the outside of this inner mold. The inner mold is continuously provided with a fitting recess for the bead portion on its outer peripheral surface, and each of the outer molds has a plurality of inner molds on its inner peripheral surface. A protection device for a Sorchy wave transducer, characterized in that a bead fitting recess is provided corresponding to the bead fitting recess of the above.