JPS631989U - - Google Patents
Info
- Publication number
- JPS631989U JPS631989U JP9570186U JP9570186U JPS631989U JP S631989 U JPS631989 U JP S631989U JP 9570186 U JP9570186 U JP 9570186U JP 9570186 U JP9570186 U JP 9570186U JP S631989 U JPS631989 U JP S631989U
- Authority
- JP
- Japan
- Prior art keywords
- joint
- joint body
- flanged sleeve
- tubular
- pipe joint
- 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.)
- Pending
Links
- 229920003002 synthetic resin Polymers 0.000 claims 1
- 239000000057 synthetic resin Substances 0.000 claims 1
Landscapes
- Branch Pipes, Bends, And The Like (AREA)
Description
第１図はこの考案による管継手に接続配管とプ
ラスチツクチユーブ熱交換器を接続した状態を示
す断面図、第２図はその全体を表す正面図である
。
３：プラスチツクチユーブ熱交換器、４：接続
配管、１０：管継手、１１：雄ねじ部、１３：環
状突出部、１４：継手本体、１６：連結部材、３
０，３２：シールリング、３１：リテナーリング
。
FIG. 1 is a sectional view showing a state in which connecting pipes and a plastic tube heat exchanger are connected to a pipe joint according to this invention, and FIG. 2 is a front view showing the entire structure. 3: Plastic tube heat exchanger, 4: Connection pipe, 10: Pipe joint, 11: Male thread, 13: Annular protrusion, 14: Joint body, 16: Connecting member, 3
0, 32: Seal ring, 31: Retainer ring.
Claims (1)
体の接続方向に向かつて内側に傾斜すると共に、
その対辺が軸線に対して略直角の断面台形状のね
じ山からなる雄ねじ部を外周部に備えた継手本体
と、この継手本体の雄ねじ部に螺合して接続すべ
き管状体を該継手本体に連結せしめる連結部材を
備えてなる管継手。 (2) 実用新案登録請求の範囲第１項に記載の管
継手において、連結部材は後端に内鍔を有する締
め付けナツトからなり、この締め付けナツトと継
手本体との間に、管状体の端末部に外嵌した鍔付
きスリーブと、鍔付きスリーブの継手本体側端面
側に配置されるシールリングと、鍔付きスリーブ
の反継手本体側端面側に配置されるリテナーリン
グとを挾持して管状体を継手本体に連結すること
を特徴とする管継手。[Claims for Utility Model Registration] (1) Made of synthetic resin, one side is inclined inward toward the connection direction of the tubular bodies to be connected, and
A joint body is provided with a male threaded portion on the outer periphery, the opposite side of which has a trapezoidal cross-sectional thread whose opposite side is substantially perpendicular to the axis, and a tubular body to be connected by screwing into the male threaded portion of the joint body. A pipe joint that includes a connecting member that connects to. (2) In the pipe joint described in claim 1 of the utility model registration claim, the connecting member consists of a tightening nut having an inner flange at the rear end, and the terminal portion of the tubular body is disposed between the tightening nut and the joint body. The tubular body is held by sandwiching the flanged sleeve fitted over the body, the seal ring disposed on the end face of the flanged sleeve on the side of the joint body, and the retainer ring disposed on the end face of the flanged sleeve on the side opposite to the joint body. A pipe joint characterized by being connected to a joint body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9570186U JPS631989U (en) | 1986-06-23 | 1986-06-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9570186U JPS631989U (en) | 1986-06-23 | 1986-06-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS631989U true JPS631989U (en) | 1988-01-08 |
Family
ID=30960554
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9570186U Pending JPS631989U (en) | 1986-06-23 | 1986-06-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS631989U (en) |
-
1986
- 1986-06-23 JP JP9570186U patent/JPS631989U/ja active Pending
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