JPS597985U - pipe fittings - Google Patents
pipe fittingsInfo
- Publication number
- JPS597985U JPS597985U JP10491482U JP10491482U JPS597985U JP S597985 U JPS597985 U JP S597985U JP 10491482 U JP10491482 U JP 10491482U JP 10491482 U JP10491482 U JP 10491482U JP S597985 U JPS597985 U JP S597985U
- Authority
- JP
- Japan
- Prior art keywords
- lock ring
- pipe fittings
- cap nut
- inner periphery
- 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
Landscapes
- Joints With Pressure Members (AREA)
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・図は従来の管継手の一例を示す一部縦断正面図、
第2図は本案管継手の中心部縦断面図、又第3図は接合
管を取付けた状態における管継手の一部縦断正面図であ
り、更に第4図は他の実施例を示す一部縦断正面図であ
る。
尚、図中1・・・・・・継手主体、2・・・・・・袋ナ
ツト、3・・・・・・ロックリング、4・・・・・・割
溝、5・・−・・・喰込み突部、6・・・・・・バッキ
ング、7・・・・・・接合管。Figure 1 is a partially longitudinal front view showing an example of a conventional pipe joint.
Fig. 2 is a longitudinal cross-sectional view of the central part of the proposed pipe joint, Fig. 3 is a partial longitudinal cross-sectional front view of the pipe joint with a joint pipe attached, and Fig. 4 is a partial longitudinal cross-sectional view of another embodiment. FIG. In addition, in the figure 1... Joint main body, 2... Cap nut, 3... Lock ring, 4... Division groove, 5... - Biting protrusion, 6...Backing, 7...Joint pipe.
Claims (1)
ることにより、ロックリング等を縮径可能とした管継手
において、上記袋ナツト2の逆傾斜面2′に押圧される
ロックリング3の末端内周に喰込み突部5を設けるとと
もに、ロックリングの内面が先端をU聖断面としたバッ
キング6の後端外縁を押圧可能としたことを特徴とする
管継手。 2 喰込み突部5が曲面構成である実用新案登録請求の
範囲第1項記載の管継手。[Scope of Claim for Utility Model Registration] 1. In a pipe joint in which the diameter of a lock ring, etc. can be reduced by screwing a cap nut whose inner periphery is a reversely sloped surface into the main body of the joint, the reversely sloped surface of the cap nut 2 A biting protrusion 5 is provided on the inner periphery of the end of the lock ring 3 that is pressed by the lock ring 2', and the inner surface of the lock ring is capable of pressing the outer edge of the rear end of the backing 6 whose tip is a U-cross section. pipe fittings. 2. The pipe joint according to claim 1, wherein the biting protrusion 5 has a curved surface configuration.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10491482U JPS597985U (en) | 1982-07-09 | 1982-07-09 | pipe fittings |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10491482U JPS597985U (en) | 1982-07-09 | 1982-07-09 | pipe fittings |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS597985U true JPS597985U (en) | 1984-01-19 |
Family
ID=30246145
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10491482U Pending JPS597985U (en) | 1982-07-09 | 1982-07-09 | pipe fittings |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS597985U (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6035986U (en) * | 1983-08-18 | 1985-03-12 | 前沢化成工業株式会社 | Expansion joints |
JPH0414891U (en) * | 1990-05-28 | 1992-02-06 |
-
1982
- 1982-07-09 JP JP10491482U patent/JPS597985U/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6035986U (en) * | 1983-08-18 | 1985-03-12 | 前沢化成工業株式会社 | Expansion joints |
JPH0414891U (en) * | 1990-05-28 | 1992-02-06 |
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