JPH02122287U

JPH02122287U -

Info

Publication number: JPH02122287U
Application number: JP3201989U
Authority: JP
Priority date: 1989-03-20
Filing date: 1989-03-20
Publication date: 1990-10-05
Anticipated expiration: 2003-09-28
Also published as: JPH0538316Y2

Description

[Brief explanation of drawings]

図面はいずれも本考案の実施例を示す図であつ
て、第１図は立体分解断面図、第２図は半載断面
図、第３図は組み立て断面図、第４図は第３図の
構造を逆方向に延長して後続のパイプ４′を接続
した図、第５図ａは第４図の構造を延長した図、
第５図ｂは第４図の構造をエルボー状に折り曲げ
た図、第６図は第４図の構造のインナーシンブル
管の内壁端部にテーパーを付した図である。図中、１はアウターシンブル管、２はインナー
シンブル管、３は固定シート、４は合成樹脂材料
製パイプ、５は小径パツキン、６は鍔付きナツト
、７は大径パツキン、１０２はアウターシンプル
管の内壁の雌ねじ、１０４は同、先端の雄ねじ、
４０１はパイプの雄ねじ、６０１は鍔付きナツト
の雌ねじである。 The drawings all show an embodiment of the present invention, and FIG. 1 is an exploded sectional view, FIG. 2 is a half-mounted sectional view, FIG. 3 is an assembled sectional view, and FIG. A diagram in which the structure is extended in the opposite direction and a subsequent pipe 4' is connected; FIG. 5a is an extension of the structure in FIG. 4;
FIG. 5b is a view of the structure of FIG. 4 bent into an elbow shape, and FIG. 6 is a view of the structure of FIG. 4 with a tapered end portion of the inner wall of the inner thimble tube. In the figure, 1 is an outer thimble pipe, 2 is an inner thimble pipe, 3 is a fixed sheet, 4 is a synthetic resin pipe, 5 is a small diameter packing, 6 is a flanged nut, 7 is a large diameter packing, and 102 is an outer simple pipe. 104 is a female thread on the inner wall of the same, a male thread on the tip,
401 is a male thread of the pipe, and 601 is a female thread of a flanged nut.

Claims

[Claims for Utility Model Registration] In a pipe joint device consisting of an inner thimble pipe 2 inserted into the inner diameter of a pipe 4 made of synthetic resin material and an outer thimble pipe 1 into which the outer diameter of the pipe 4 is inserted, both thimble A small-diameter waterproof packing 5 is placed on the fixing sheet 3 that connects the pipes 1 and 2, and a female thread 102 provided on the inner wall of the outer thimble pipe 1 is connected to the outer periphery of the tip of the joint portion of the pipe 4. The formed male thread 401 is screwed together to press and fix the waterproof packing 5 between it and the tip of the pipe 4, and the male thread 104 provided on the outer periphery of the tip of the outer thimble tube 1 is screwed onto the tip of the pipe 4. 4 is inserted into the female thread 601 of the inner wall of the flanged nut 6, and a large diameter waterproof packing 7, which is fitted and held within the flanged nut 6, is pressed and fixed between the open end of the outer thimble tube 1. Pipe joint device made of resin material. A pipe joint device made of a synthetic resin material according to claim 1, wherein the tip of said inner thimble tube (2) projects a little further than the tip of said outer thimble tube (1). The inner thimble tube 2 is connected to a synthetic resin pipe 4' at its extended rear end.
A pipe joint device made of a synthetic resin material according to claim 1 or 2, which is an inner thimble pipe 2 of a joint device.