JPS59132982U - pipe fittings - Google Patents
pipe fittingsInfo
- Publication number
- JPS59132982U JPS59132982U JP2661983U JP2661983U JPS59132982U JP S59132982 U JPS59132982 U JP S59132982U JP 2661983 U JP2661983 U JP 2661983U JP 2661983 U JP2661983 U JP 2661983U JP S59132982 U JPS59132982 U JP S59132982U
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- injection
- joint body
- pipe fittings
- insertion part
- 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
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案の実施例におけるナツト締込前の状態を
示す要部縦断面図、第２図は同じくナツト締付後の状態
を示す要部縦断面図、第３図は第１図の継手本体要部斜
視図を示す。
１：継手本体、２：噴込突起、６：パイプ、７：ナツト
、１０：環状部、１１：切割部。Fig. 1 is a vertical sectional view of the main part of the embodiment of the present invention showing the state before the nut is tightened, Fig. 2 is a longitudinal sectional view of the main part showing the state after the nut is also tightened, and Fig. 3 is the same as Fig. 1. A perspective view of the main part of the joint body is shown. 1: Joint body, 2: Injection projection, 6: Pipe, 7: Nut, 10: Annular portion, 11: Cut portion.
Claims (1)
とねじ係合する袋ナツトの内面には凹円錐状のテーパ部
を設け、前記管挿入部には管外周面と当接する流体密封
手段を有し、噴込部内周面には少くとも１つの噴込突起
を設けると共に、噴込部には切り割り溝を設けたものに
おいて、前記噴込突起は熱処理により前記管の硬度より
硬（してなることを特徴とする管継手。A pipe insertion part and a jetting part are provided at the end of the joint body, a concave tapered part is provided on the inner surface of the cap nut that threadably engages with the joint body, and the pipe insertion part is provided with a fluid that comes into contact with the outer peripheral surface of the pipe. In a device having a sealing means, at least one injection protrusion provided on the inner circumferential surface of the injection part, and a cut groove provided in the injection part, the injection protrusion is made harder by heat treatment than the hardness of the pipe. (A pipe joint characterized by the following.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2661983U JPS59132982U (en) | 1983-02-25 | 1983-02-25 | pipe fittings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2661983U JPS59132982U (en) | 1983-02-25 | 1983-02-25 | pipe fittings |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59132982U true JPS59132982U (en) | 1984-09-06 |
Family
ID=30157532
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2661983U Pending JPS59132982U (en) | 1983-02-25 | 1983-02-25 | pipe fittings |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59132982U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2021188677A (en) * | 2020-05-29 | 2021-12-13 | 東尾メック株式会社 | Pipe joint |
-
1983
- 1983-02-25 JP JP2661983U patent/JPS59132982U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2021188677A (en) * | 2020-05-29 | 2021-12-13 | 東尾メック株式会社 | Pipe joint |
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