JPS5896U

JPS5896U - Trunk device for underwater work

Info

Publication number: JPS5896U
Application number: JP9584781U
Authority: JP
Inventors: 政池　秋三; 小田川　和久; 要田　敦義; 豊植田
Original assignee: 三菱重工業株式会社
Priority date: 1981-06-26
Filing date: 1981-06-26
Publication date: 1983-01-05
Also published as: JPS6112314Y2

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

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

図は本考案の一実施例としての水中作業用トランク装置
を示すもので、第１図はその側面図、第２図は第１図の
■−■矢視断面図、第３図は第１図の■−■矢視断面図
、第４図は第１図のＩＶ−ＩＶ矢視図、第５図は第１図
の■−■矢視図である。１・・・浮力構造体、２・・・底部水中トランク、２、
′・・・側部水中トランク、３・・・水平浮力タンク、
３′・・・鉛直浮力タンク、４．４′・・・作業用スペ
ース、５．５′・・・パツキン、５ａ、５’　ａ・・・
パツキン条体、６・・・ドレンパイプ、６ａ・・・弁、
７・・・ドレン受、８・・・仕切り部材、Ａ・・・区画
室、Ｂ・・・継目。The figures show a trunk device for underwater work as an embodiment of the present invention. Fig. 1 is a side view thereof, Fig. 2 is a sectional view taken along arrows - - - of Fig. 1, and Fig. 3 is a sectional view of the trunk device for underwater work. 4 is a cross-sectional view taken along the line IV--IV in FIG. 1, and FIG. 5 is a view taken along the line ■--■ in FIG. 1. 1... Buoyancy structure, 2... Bottom underwater trunk, 2,
'...Side underwater trunk, 3...Horizontal buoyancy tank,
3'... Vertical buoyancy tank, 4.4'... Working space, 5.5'... Packing, 5a, 5' a...
Packing strip, 6... drain pipe, 6a... valve,
7... Drain receiver, 8... Partition member, A... Compartment, B... Joint.

Claims

【実用新案登録請求の範囲】[Scope of utility model registration request]

浮力構造体の底部下面にパツキンを介して取付けられる
底部水中トランクと、同底部水中トランクの長手方向に
沿う両側壁の上部外面にそれぞれ設けられた浮力タンク
とをそなえ、上記パツキンが、上記底部水中トランクの
長手方向に沿い互いに離隔して並設された複数のパツキ
ン条体と、これらのパツキン条体間に介装された仕切り
部材とで構成され、上記のパツキン条体と仕切り部材と
で区画された区画室ごとに同区画室から上記底部水中ト
ランクへ連通ずる弁付きドレンパイプが設けられたこと
を特徴とする水中作業用トランク装置。A bottom underwater trunk is attached to the lower surface of the bottom of the buoyancy structure via a gasket, and buoyancy tanks are provided on the upper outer surfaces of both side walls along the longitudinal direction of the bottom underwater trunk. The trunk is composed of a plurality of packing strips arranged in parallel and spaced apart from each other along the longitudinal direction of the trunk, and a partition member interposed between these packing strips, and partitioned by the packing strips and the partition member. A trunk device for underwater work, characterized in that each compartment is provided with a drain pipe with a valve that communicates from the compartment to the bottom underwater trunk.