JPS61184815U - - Google Patents

Description

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

第１図は本考案に係る排気管の一実施例の一部
断面要部側面図、第２図はその要部拡大断面図、
第３図は本考案の別の実施例の要部を示す側面図
、第４図は従来の例の側面図である。 ３……尾管、４……管開口、５……尾管端部、
６……包囲キヤツプ、７……案内板、８……側面
部、９……ガス排気孔、１０……底面部、１１…
…水抜き孔。 Fig. 1 is a partial cross-sectional side view of an embodiment of an exhaust pipe according to the present invention, and Fig. 2 is an enlarged sectional view of the main part.
FIG. 3 is a side view showing the main parts of another embodiment of the present invention, and FIG. 4 is a side view of a conventional example. 3... tail tube, 4... tube opening, 5... tail tube end,
6... Surrounding cap, 7... Guide plate, 8... Side part, 9... Gas exhaust hole, 10... Bottom part, 11...
...Drain hole.

Claims (1)

【実用新案登録請求の範囲】 (1) 管開口を有する尾管端部にキヤツプが設け
られた排気管に於て、上記キヤツプは管開口を有
する尾管端部を包囲する包囲キヤツプで構成され
、その包囲キヤツプ内の管開口前面に水滴及び排
気ガスを案内する案内板が設けられ、また前記包
囲キヤツプの側面部にガス排気孔が設けられ、包
囲キヤツプの底面部に水抜き孔が設けられたこと
を特徴とする排気管。 (2) 水抜き孔は、ドレンパイプで構成されてい
る実用新案登録請求の範囲第１項記載の排気管。[Claims for Utility Model Registration] (1) In an exhaust pipe in which a cap is provided at the end of the tail pipe having a pipe opening, the cap is constituted by an encircling cap that surrounds the end of the tail pipe having the pipe opening. A guide plate for guiding water droplets and exhaust gas is provided on the front surface of the pipe opening in the surrounding cap, a gas exhaust hole is provided on the side surface of the surrounding cap, and a water drain hole is provided on the bottom surface of the surrounding cap. An exhaust pipe characterized by: (2) The exhaust pipe according to claim 1 of the utility model registration claim, wherein the water drain hole is constituted by a drain pipe.