JPS63193190U - - Google Patents
Info
- Publication number
- JPS63193190U JPS63193190U JP8521887U JP8521887U JPS63193190U JP S63193190 U JPS63193190 U JP S63193190U JP 8521887 U JP8521887 U JP 8521887U JP 8521887 U JP8521887 U JP 8521887U JP S63193190 U JPS63193190 U JP S63193190U
- Authority
- JP
- Japan
- Prior art keywords
- resin
- cone portion
- metal tube
- cylindrical body
- spirals
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000002184 metal Substances 0.000 claims 4
- 239000011347 resin Substances 0.000 claims 3
- 229920005989 resin Polymers 0.000 claims 3
- 238000010586 diagram Methods 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
Landscapes
- Joints With Pressure Members (AREA)
Description
第１図は本実施例の組付状態図、第２図は第１
図を締付した状態図、第３図は第１図の要部外観
斜視図、第４図は従来例の断面図を示す。
１０…アルミニユーム管、１３…筒体、１５…
継手本体、１８…コーン部、２６…溝。
Figure 1 is an assembly state diagram of this embodiment, and Figure 2 is a diagram of the first assembly.
3 is a perspective view of the main part of FIG. 1, and FIG. 4 is a sectional view of the conventional example. 10... Aluminum tube, 13... Cylindrical body, 15...
Joint body, 18...cone part, 26...groove.
Claims (1)
筒体を外嵌し、該筒体内と該金属管外周との間で
螺進する継手本体にして、 該継手本体に、軸方向に形成した複数の溝を有
するコーン部を一体的に設け、該筒体の内側で掴
持された位置において、螺進する該コーン部によ
り、前記金属管の管端の内周面の樹脂を切削する
ようにするとともに、フレア部を形成するように
した樹脂コーテイングした金属管用管継手。[Scope of Claim for Utility Model Registration] A rigid cylindrical body is fitted onto a resin-coated metal tube, and a joint body is provided that spirals between the cylindrical body and the outer periphery of the metal tube, and the joint body is provided with: A cone portion having a plurality of grooves formed in the axial direction is integrally provided, and when the cone portion is gripped inside the cylinder, the cone portion that spirals out of the inner circumferential surface of the tube end of the metal tube. A resin-coated fitting for metal pipes that cuts the resin and forms a flared part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8521887U JPH0336784Y2 (en) | 1987-05-30 | 1987-05-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8521887U JPH0336784Y2 (en) | 1987-05-30 | 1987-05-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63193190U true JPS63193190U (en) | 1988-12-13 |
| JPH0336784Y2 JPH0336784Y2 (en) | 1991-08-05 |
Family
ID=30940424
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8521887U Expired JPH0336784Y2 (en) | 1987-05-30 | 1987-05-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0336784Y2 (en) |
-
1987
- 1987-05-30 JP JP8521887U patent/JPH0336784Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0336784Y2 (en) | 1991-08-05 |