JPS6323197U - - Google Patents

Description

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

第１図、第２図、第３図、第４図は本考案を鋼
管構造船に適用した側面図、平面図、中央横断面
図、ならびに異なつた実施例の中央横断面図を示
し、第５図、第６図、第８図、第９図は本考案を
プラスチツク管構造船に適用したは中央横断面図
ならびにレジヤーボートの側面図、横断面図を示
し、第７図は船首部の平面断面図を示す。 １，１′……船体、２，２′……船首材、３…
…キール、４……甲板ガーダ、４′……軽減孔、
５……甲板ビーム、６……甲板、７……ブルワー
ク、８……甲板室、９……機関室。 Figures 1, 2, 3, and 4 show a side view, a plan view, and a central cross-sectional view of the present invention applied to a steel tube structure ship, as well as central cross-sectional views of different embodiments. Figures 5, 6, 8, and 9 show a central cross-sectional view of the present invention applied to a plastic tube structure ship, as well as a side view and a cross-sectional view of a leisure boat, and Figure 7 shows a plan view of the bow section. A cross-sectional view is shown. 1, 1'...hull, 2, 2'...bow material, 3...
...keel, 4...deck girder, 4'...mitigation hole,
5... Deck beam, 6... Deck, 7... Bulwark, 8... Deck room, 9... Engine room.

Claims (1)

【実用新案登録請求の範囲】 (1) 双胴船の船体に既製の管を使用し、この管
を船体形状に変形させ、双胴型に構成したことを
特徴とすする小型船舶。 (2) 双胴船の船体に鋼管を使用したことを特徴
とする実用新案登録請求の範囲第１項記載の小型
船舶。 (3) 双胴船の船体にプラスチツク管を使用した
ことを特徴とする実用新案登録請求の範囲第１項
記載の小型船舶。 (4) 双胴船の船体にプラスチツク管を使用し、
この管とＦＲＰを組合わせたことを特徴とする実
用新案登録請求の範囲第１項、第３項記載の小型
船舶。[Scope of Claim for Utility Model Registration] (1) A small boat characterized by using ready-made tubes for the hull of a catamaran and transforming the tubes into the shape of the hull to form a catamaran type. (2) A small boat according to claim 1 of the utility model registration claim, characterized in that a steel pipe is used for the hull of the catamaran. (3) A small boat according to claim 1 of the utility model registration claim, characterized in that a plastic tube is used for the hull of the catamaran. (4) Using plastic tubes in the hull of the catamaran,
A small boat according to claims 1 and 3 of the utility model registration, characterized in that this pipe is combined with FRP.