JPS63181687U

JPS63181687U -

Info

Publication number: JPS63181687U
Application number: JP7324387U
Authority: JP
Priority date: 1987-05-15
Filing date: 1987-05-15
Publication date: 1988-11-24

Description

[Brief explanation of the drawing]

第１図はこの考案による水洗便器取付用フラン
ジの１実施例の平面図、第２図は第１図のＡ−Ａ
線に沿う断面図、第３図は同実施例のパツキンの
側面図、第４図は同実施例のパツキンの底面図、
第５図は従来の水洗便器取付用フランジによつて
洋式水洗便器の下部と排水パイプとを接合した状
態を示す部分省略縦断面図である。２１……便器取付用フランジ、２２……円筒状
部、２４……鍔状部、３０……パツキン受面、３
１……広幅の環状突条、３６……パツキン、３８
，３８……突縁。 Figure 1 is a plan view of one embodiment of the flush toilet mounting flange according to this invention, and Figure 2 is A-A in Figure 1.
3 is a side view of the packing of the same embodiment, and FIG. 4 is a bottom view of the packing of the same embodiment.
FIG. 5 is a partially omitted longitudinal cross-sectional view showing a state in which the lower part of a Western-style flush toilet and a drain pipe are joined by a conventional flush toilet mounting flange. 21... Toilet mounting flange, 22... Cylindrical part, 24... Flange-shaped part, 30... Packing receiving surface, 3
1...Wide annular protrusion, 36...Patzkin, 38
, 38... ridge.

Claims

[Scope of utility model registration request]

A cylindrical part whose lower end is connected to the drain pipe, a flange formed at the upper end of this cylindrical part so as to be connected to the flange of the toilet bowl, and a packing receiving surface formed on the inside of the upper surface of the flange. , a wide annular protrusion protruding from the packing receiving surface, an annular shape corresponding to the packing receiving surface, and protruding edges on the inner and outer edges of the lower surface that engage with both sides of the annular protruding ridge, and a radial cross section. A flush toilet mounting flange consisting of a gasket whose upper edge is in the shape of an upwardly convex arc.