JPH0484992U

JPH0484992U -

Info

Publication number: JPH0484992U
Application number: JP12908990U
Authority: JP
Priority date: 1990-11-30
Filing date: 1990-11-30
Publication date: 1992-07-23
Anticipated expiration: 2005-11-13
Also published as: JPH0749191Y2

Description

[Brief explanation of drawings]

第１図〜第３図は本考案の一実施例を示すもの
であり、第１図は管受口部１４閉鎖状態の排水桝
正断面図、第２図は管受口部１４に小径管を接続
した状態の排水桝右半分正断面図、第３図は管受
口部１４に通常の管を接続した状態の排水桝右半
分正断面図、第４図は他の実施例のソケツト側断
面図、第５図は更に他の実施例の管受口部３４閉
鎖状態の排水桝正断面図、第６図は従来例の排水
桝右半分正断面図、第７図は段差部説明図である
。図中、１４，３４……管受口部、１９……ソケ
ツト、１９Ａ……奥端側、１９Ｂ……段部、１９
Ｃ……管挿入部、２０……栓体、２９……内側ソ
ケツト、２９Ａ……奥端側、２９Ｂ……段部、２
９Ｃ……管挿入部。 Figures 1 to 3 show an embodiment of the present invention. Figure 1 is a front sectional view of the drainage basin with the pipe socket 14 closed, and Figure 2 shows a small diameter pipe installed in the pipe socket 14. Figure 3 is a front sectional view of the right half of the drainage basin in a connected state, Figure 3 is a front sectional view of the right half of the drainage basin with a normal pipe connected to the pipe socket 14, and Figure 4 is a sectional view of the socket side of another embodiment. Figure 5 is a front sectional view of the drainage basin in a closed state of the pipe socket 34 of another embodiment, Figure 6 is a front sectional view of the right half of the drainage basin of the conventional example, and Figure 7 is an explanatory diagram of the step part. . In the figure, 14, 34...pipe socket, 19...socket, 19A...rear end side, 19B...stepped part, 19
C...Tube insertion part, 20...Plug body, 29...Inner socket, 29A...Back end side, 29B...Step part, 2
9C...Tube insertion part.

Claims

[Claims for Utility Model Registration] 1. Having an outer surface shape that matches the inner surface shape of the pipe socket, the inner hole has a uniform diameter at the inner end, and the outer end has an enlarged diameter via a step. A socket for a tube socket, characterized in that the socket is provided with a tube insertion section and is inserted so as to reach the innermost end of the tube socket. 2. It has an outer surface shape that matches the inner surface shape of the pipe socket, the inner hole has a uniform diameter on the inner end side, and a pipe insertion part with an enlarged diameter via a step is provided on the outer end side, and the pipe It has a socket of the pipe socket part that is inserted so as to reach the innermost end of the socket part, and an outer surface shape that is fitted inside the socket and matches the inner surface shape of the socket, and the inner hole innermost end side is It has a uniform diameter and is provided with a tube insertion part whose diameter is enlarged through a stepped part on the outer end side, and one or more inner sockets that are inserted so as to reach the innermost end of the socket. A socket for the pipe opening section. 3. A socket with a pipe socket in which a stopper is fitted on the inside of the socket according to claim 1 or 2 of the utility model registration.