JPS58115576U - Watertight connection device between drain trap and drain pipe - Google Patents

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 the drawing]

第１図は本考案水密連結装置の使用状態を示す中央縦断
面図、第２図及び第３図は従来の水密連結装置の使用状
態を示す中央縦断面図。 １・・・排水トラップ、３・・・排水筒、５・・・雄螺
条、６・・・排水管、７．１０・・・アダプタ、８・・
・鍔縁、９・・・雌螺条、１１・・・バッキング、１２
・・・ホースバンド。FIG. 1 is a central longitudinal cross-sectional view showing the watertight coupling device of the present invention in use, and FIGS. 2 and 3 are central longitudinal cross-sectional views showing the conventional watertight coupling device in use. 1... Drain trap, 3... Drain tube, 5... Male thread, 6... Drain pipe, 7.10... Adapter, 8...
・Brim edge, 9...Female thread, 11...Backing, 12
...Horse band.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 排水トラップ本体の底面中央部を貫通して設けた排水筒
の下端部に螺合する筒状体の中央部に丙向きにバッキン
グを載支する鍔を設けて成る硬質のアダプタと、該アダ
プタの外周面及び排水管の゛外周面に嵌合する軟質のア
ダプタと、該軟質のアダプタを硬質のアダフ優及び排水
管に緊締固着するホースバンドとから成る排水トラップ
と排水管との水密連結装置。A hard adapter consisting of a cylindrical body that is screwed into the lower end of a drain pipe that penetrates the center of the bottom of the drain trap body, and a flange that supports a backing facing upward in the center of the cylindrical body; A watertight connection device between a drain trap and a drain pipe, which comprises a soft adapter that fits on the outer circumferential surface and the outer circumferential surface of the drain pipe, and a hose band that tightly fixes the soft adapter to a hard adapter and the drain pipe.