JPH09249193A

JPH09249193A - Propeller cover

Info

Publication number: JPH09249193A
Application number: JP8100712A
Authority: JP
Inventors: Yasumitsu Kawarada; 泰光河原田
Original assignee: Individual
Current assignee: Individual
Priority date: 1996-03-15
Filing date: 1996-03-15
Publication date: 1997-09-22

Abstract

PROBLEM TO BE SOLVED: To prevent shells such as barnacles from sticking to a propeller by fitting a semispherical cover to the propeller of a small ship such as a cruiser when it is moored on the surface in a sea water region. SOLUTION: This semispherical cover surrounds the whole propeller to cut off the flow of sea water and prevent flowing shells such as barnacles from sticking to the propeller, it is made of a plastic 1 as a lightweight raw material excellent in durability, it is split to the right and left, and it is jointed at the center section by buckles 2. The cover is fixed by the buckles 2 when it is fitted. A rope 4 is provided on the cover to connect the cover to the handrail of the stern so that the cover is not lost when it is removed.

Description

【発明の詳細な説明】この発明は、目的の項で述べたように、第一の目的が貝
類の付着によるプロペラの損傷を防ぎ、並びに保護を目
的とするものである。装着に対し、負担の少ないように
軽く、そして丈夫な素材（プラスチック）で作られてい
る。これを装着することによって海水の流れは遮断さ
れ、貝類の付着を防ぐものである。（装着するときはド
ライブをチルトアップし取り付ける）又、長期間、チル
トアップした状態でドライブとプロペラの保護をしよう
としている方々には、船体とドライブの付け根部分のシ
ールドが痛み海水が浸水するなどの問題が起きるが、こ
のプロペラカバーを装着することによってチルトアップ
せずにプロペラの保護ができ、シールドが痛む事もなく
なり、悩みの解消に有意義なものである。 DETAILED DESCRIPTION OF THE INVENTION As described in the object section, the present invention has a first object of being a shellfish.
The propeller is prevented from being damaged by the adhesion of other substances, and it is necessary to protect it.
It is the target. Make it less burdensome to wear
Made of light and durable material (plastic)
You. By installing this, the flow of seawater will be blocked.
It prevents the attachment of shellfish. (When installing
Tilt up and attach live), or chill for a long time
Let's protect the drive and propeller in the upgraded state
For those who are concerned, the seams of the hull and the base of the drive
There is a problem that the field is in pain and seawater is flooded.
Tilt up by installing the propeller cover of
Protects the propellers without damaging the shield
It is very useful for eliminating worries.

[Brief description of drawings]

【図１】本発明ＰｒｏＰｅｌｌｅｒｓＣｏｖｅｒの正
面図、背面図、左右側図、平面図、底面図FIG. 1 is a front view, rear view, left and right side view, plan view, bottom view of a ProPellers Cover of the present invention.

【図２】本発明ＰｒｏＰｅｌ１ｅｒｓＣｏｖｅｒを取
り付けた一部側面図FIG. 2 is a partial side view in which the ProPel1ers Cover of the present invention is attached.

[Explanation of symbols]

１．プラスチック２．バックル３．ジョイント
部分４．ロープ５．パッキン部分1. Plastic 2. Buckle 3. Joint part 4. Rope 5. Packing part

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【手続補正書】[Procedure amendment]

【提出日】平成８年７月１日[Submission date] July 1, 1996

【手続補正２】[Procedure amendment 2]

【補正対象書類名】明細書[Document name to be amended] Statement

【補正対象項目名】発明の名称[Correction target item name] Name of invention

【補正方法】変更[Correction method] Change

【補正内容】[Correction contents]

【発明の名称】プロペラカバー[Title of Invention] Propeller cover

Claims

[Claims]

Claim 1) 1). Overall shape and fastener (buckle)
<Fig. 1> 2). Packing part of the professional cover that contacts the brooper <Fig. 1> 3). Concavo-convex shape of main body joint <Selection diagram>