JPS6449687U

JPS6449687U -

Info

Publication number: JPS6449687U
Application number: JP14476287U
Authority: JP
Priority date: 1987-09-21
Filing date: 1987-09-21
Publication date: 1989-03-28

Description

[Brief explanation of the drawing]

第１図は本考案ポンプの外観側面図、第２図は
本考案ポンプにおけるフレキシブルシヤフトの横
断面の拡大図である。２……エンジン、３……フレキシブルシヤフト
、４……ポンプ軸、５……剥離性塗料の保護被膜
。 FIG. 1 is an external side view of the pump of the present invention, and FIG. 2 is an enlarged cross-sectional view of the flexible shaft in the pump of the present invention. 2... Engine, 3... Flexible shaft, 4... Pump shaft, 5... Protective coating of peelable paint.

補正昭６２．１０．３１考案の名称を次のように補正する。考案の名称土木工事用水中ポンプ実用新案登録請求の範囲を次のように補正する
。Amendment October 31, 1982 The name of the invention is amended as follows. Title of the invention Submersible pump for civil engineering work The scope of the claim for utility model registration is amended as follows.

【実用新案登録請求の範囲】原動機２の回転運動をポンプ軸４に伝えるフレ
キシブルシヤフト３の外面に、剥離性塗料の保護
被膜５を施したことを特徴とする土木工事用水中
ポンプ。図面の簡単な説明を次のように補正する。明細書第４頁第９行「２……エンジン、」とあ
るのを、「２……原動機、」と訂正する。[Claims for Utility Model Registration] A submersible for civil engineering work, characterized in that a protective coating 5 of removable paint is applied to the outer surface of a flexible shaft 3 that transmits the rotational motion of a prime mover 2 to a pump shaft 4.
pump. The brief description of the drawing has been amended as follows. On page 4, line 9 of the specification, "2...engine," is corrected to "2...prime mover."

Claims

[Scope of utility model registration request]

An engine-type submersible pump for civil engineering work, characterized in that a protective coating 5 of releasable paint is applied to the outer surface of a flexible shaft 3 that transmits rotational motion of an engine 2 to a pump shaft 4.